CN206492372U - A kind of linolenic acid tail gas absorber of automatic water-oil separating - Google Patents

A kind of linolenic acid tail gas absorber of automatic water-oil separating Download PDF

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Publication number
CN206492372U
CN206492372U CN201621467623.0U CN201621467623U CN206492372U CN 206492372 U CN206492372 U CN 206492372U CN 201621467623 U CN201621467623 U CN 201621467623U CN 206492372 U CN206492372 U CN 206492372U
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CN
China
Prior art keywords
water
tail gas
oil
tower body
automatic
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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
CN201621467623.0U
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Chinese (zh)
Inventor
张云荣
王军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI REFINED OIL AND FATTY Co Ltd
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ANHUI REFINED OIL AND FATTY Co Ltd
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Priority to CN201621467623.0U priority Critical patent/CN206492372U/en
Application granted granted Critical
Publication of CN206492372U publication Critical patent/CN206492372U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of linolenic acid tail gas absorber of automatic water-oil separating, including tower body and bottom plate, spray equipment, gas inlet, gas inlet is located at the bottom of tower body, and spray equipment is connected to the top water spray of tower body;Be additionally provided with automatic oil-water separator between bottom plate and ground, bottom plate by flowing water Valve by the absorption in tower body the waste water of tail gas be discharged into automatic oil-water separator;Automatic oil-water separator, it is interior to be provided with automatic oil water separation device, and the water after separation is discharged into pond by circulating-water valve, while the oil after separation is discharged into fluid surge drum by oil discharge outlet, by slag-drip opening by the waste sludge discharge after separation to collecting box.Tail gas absorber of the present utility model, the automatic automatic oil-water separator for carrying out water-oil separating is provided between the bottom and ground of its tower body, the water that ensure that out flows directly into pond, and the water in pond directly feeds spray equipment and used simultaneously, and the water in pond can carry out recycling.

Description

A kind of linolenic acid tail gas absorber of automatic water-oil separating
Technical field
The utility model is related to tail gas absorber technical field, more particularly to a kind of linolenic acid of automatic water-oil separating Tail gas absorber.
Background technology
A kind of linolenic acid tail gas absorber of existing automatic water-oil separating:Using direct injection, with a pumping water to suction Top of tower is received, tank bottom is flowed into after distributing disc is distributed, tail gas is contacted in tower with water to be absorbed.
Because the strong pumping of suction pump is acted on, the tail gas of high flow rate sweeps along the paraffin row that part is atomized incessantly Enter air.Such situation is that the solvent in tail gas is not effectively absorbed not only, causes a large amount of losses of paraffin again on the contrary, Further increase the pollution to atmospheric environment.And tail gas effect is poor, and tail gas absorption is not thorough.
In addition, more it is essential that minimum one block of column plate absorbs the water after tail gas from bottom 500mm(Containing a small amount of in water Linolenic acid)In flowing directly into big pool from tower bottom outlet, cause one layer of linolenic acid of big pool surface flotation, it is not only dirty Pond is contaminated, while adding disposal costs.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of add in minimum column plate bottom Free oily-water seperating equipment is additionally arranged, oil is separated and is collected separately, so as to clean up the hydrone in big pool, is had Preferable environmental-protecting performance.
The technical scheme that the utility model is used is:A kind of linolenic acid tail gas absorber of automatic water-oil separating, bag Tower body and bottom plate, spray equipment, gas inlet are included, gas inlet is located at the bottom of tower body, and spray equipment is connected to tower body Spray water at top;
Be additionally provided with automatic oil-water separator between bottom plate and ground, bottom plate by flowing water Valve by the absorption in tower body tail The waste water of gas is discharged into automatic oil-water separator;
Automatic oil-water separator, it is interior to be provided with automatic oil water separation device, and arranged the water after separation by circulating-water valve Enter in pond, while the oil after separation is discharged into fluid surge drum by oil discharge outlet, arranged the waste residue after separation by slag-drip opening Put to collecting box.
Further, height of the bottom plate on absorption tower apart from ground is 1000-1800mm, while automatic oil-water separator Height is also 1000-1800mm.
Further, it is located on tower body inwall and some separations being staggered is additionally provided between spray equipment and gas inlet The absorbing path of stacked bending is formed between column plate, some separation column plates staggeredly, while each separates the vertical of column plate Direction is provided with some small mesh, enters the linolenic acid tail gas of tower body via absorbing path from gas inlet and separates column plate Mesh be slowly absorbed;A diameter of 0.2-1.5mm of small mesh.
Further, screen pack, realization pair are additionally provided between the separation column plate and spray equipment of tower body top The preliminary shunting of shower water.
Further, one in a diameter of 0.2mm, 0.25mm or 0.3mm of each small mesh for separating column plate Plant or several.
Further, the shape and structures and size of some blocks of separation column plates are consistent, and each block of separation column plate from By holding the distance of the tower body inwall apart from its correspondence position equal.
Further, each separates the flange that is not more than 2mm of the free end of column plate provided with upward bending, so that every A small amount of ponding are formed on the top of one separation column plate.
Further, each block of separation column plate is fixedly connected on inside tower body by welding or bolt.
Further, spray equipment is connected to extraction Water spray water in pond by suction pump.
Further, each separates column plate and upwardly or downwardly rotatable 1-8 ° is connected with tower body.
Compared with prior art, the beneficial effects of the utility model are:A kind of automatic water-oil separating of the present utility model Linolenic acid tail gas absorber, is provided with the automatic automatic water-oil separating for carrying out water-oil separating between the bottom and ground of its tower body Machine, water-oil separating is carried out to the waste water in tail gas absorber, it is ensured that the water gone out flows directly into pond, and the water in pond simultaneously Directly feed spray equipment to use, so ensure that there is no any pollution to pond, it is ensured that the water in pond can be carried out Recycling, also improves the cycle efficieny on absorption tower, saves disposal costs.
In addition, its gas inlet to be arranged to the bottom position of tower body, while spray equipment is located at tower body tip position, most Some separation column plates being staggered are provided between being located at for wall in crucially absorbing tower body at the top of gas inlet and tower body, This separates the absorbing path that column plate surrounds the stacked bending of a UNICOM inside tower body, and linolenic acid tail gas enters from entrance Enter after tower body, slowly contacted by being laminated the bent absorbing path of bending with the water of spray, and then ensure preferable water imbibition Can, so that tail gas there can be more sufficient time of contact with water, improve the treatment effeciency of linolenic acid tail gas.
In addition, it is last, cellular-type column plate is merely set relatively, and the utility model is set on each cellular-type column plate Mesh, can increase volume of distribution of the shower water in tower body so that the leukotrienes tail gas into tower body can be big from below Contacted in volumetric spaces with shower water, and then improve contact of the leukotrienes tail gas with water, finally improve its absorption efficiency.Together When be additionally arranged after mesh, settable larger of the spacing of cellular-type column plate can also play the effect that enhancing hydrone absorbs, So it can set a small amount of separation column plate that preferable linolenic oil tail gas absorption can be achieved.And the use of the structure, nothing Need to be in order to it obtain longer tail gas absorption passage, and then substantial amounts of separation column plate is set, the use of the structure can reduce separation The usage quantity of column plate, from the quantity and the whole height on absorption tower for spatially reducing partition type column plate, and then saves tail gas The cost of absorption.
Brief description of the drawings
Fig. 1 is a kind of structural representation of one embodiment of the linolenic acid tail gas absorber of automatic water-oil separating;
Wherein:1- tower bodies, 2- spray equipments, 3- gas inlets, 4- separates column plate, and 41- is not more than 2mm flange, 42- nets Hole;5- absorbing paths, 6- linolenic acid tail gas, 7- screen packs, 8- suction pumps, 9- ponds, the automatic oil-water separators of 10-, 11- Circulating-water valve, 12- collecting boxs, 13- fluid surge drums, 14- oil discharge outlets, 15- automatic oil water separation devices, 16- bottom plates, 17- goes out Penstock, 18- slag-drip openings.
Embodiment
In order to deepen to understand of the present utility model, with reference to the accompanying drawings and examples to the utility model furtherly Bright, the embodiment is only used for explaining the utility model, and protection domain of the present utility model is not constituted and limited.
As shown in figure 1, a kind of linolenic acid tail gas absorber of automatic water-oil separating, including tower body 1 and bottom plate 16, spray Device 2, gas inlet 3, gas inlet 3 are located at the bottom of tower body 1, and spray equipment 2 is connected to the top water spray of tower body 1;Bottom Be additionally provided with automatic oil-water separator 10 between plate 16 and ground, bottom plate 16 by flowing water Valve 17 by the absorption in tower body tail gas Waste water be discharged into automatic oil-water separator 10;Automatic oil-water separator 10, it is interior to be provided with automatic oil water separation device 15, and lead to Cross circulating-water valve 11 water after separation is discharged into pond 9, collected while the oil after separation is discharged into fluid by oil discharge outlet 14 Cylinder 13, by slag-drip opening 18 by the waste sludge discharge after separation to collecting box 12.
In the above-described embodiments, height of the bottom plate 16 on absorption tower apart from ground is 1000-1800mm, while automatic profit The height of seperator 10 is also 1000-1800mm.
In the above-described embodiments, it is located on the inwall of tower body 1 and some interlock is additionally provided between spray equipment 2 and gas inlet 3 The absorbing path 5 of stacked bending is formed between the separation column plate 4 of setting, some separation column plates 4 staggeredly, while each point Every column plate 4 vertical direction be provided with some small mesh 42, from gas inlet 3 enter tower body 1 linolenic acid tail gas 6 via The mesh 42 of absorbing path 5 and separation column plate 4 is slowly absorbed;A diameter of 0.2-1.5mm of small mesh 42.
In the above-described embodiments, it is additionally provided with screen pack between the separation column plate 4 and spray equipment 2 of the top of tower body 1 Plate 7, realizes the preliminary shunting to shower water.
In the above-described embodiments, each separate column plate 4 small mesh 42 a diameter of 0.2mm, 0.25mm or It is a kind of or several in 0.3mm.
In the above-described embodiments, some pieces of shape and structures and size for separating column plate 4 are consistent, and each piece of separation tower The free end of plate 4 is equal apart from the distance of the tower body inwall of its correspondence position.
In the above-described embodiments, each separates the flange that is not more than 2mm of the free end of column plate 4 provided with upward bending 41, so as to form a small amount of ponding at the top of each separation column plate 4.
In the above-described embodiments, each block of separation column plate 4 is fixedly connected on inside tower body by welding or bolt.
In the above-described embodiments, spray equipment 2 is connected in pond 9 by suction pump 8 and extracts Water spray water.
In the above-described embodiments, each separates column plate 4 and upwardly or downwardly rotatable 1-8 ° is connected with tower body 1.
What embodiment of the present utility model was announced is preferred embodiment, but is not limited thereto, the common skill of this area Art personnel, easily according to above-described embodiment, understand spirit of the present utility model, and make different amplifications and change, but as long as Spirit of the present utility model is not departed from, all in protection domain of the present utility model.

Claims (10)

1. a kind of linolenic acid tail gas absorber of automatic water-oil separating, it is characterised in that:Including tower body(1)And bottom plate(16)、 Spray equipment(2), gas inlet(3), the gas inlet(3)Positioned at tower body(1)Bottom, and the spray equipment(2)Even It is connected on tower body(1)Top water spray;
The bottom plate(16)Automatic oil-water separator is additionally provided between ground(10), the bottom plate(16)Pass through flowing water Valve (17)By the absorption in tower body the waste water of tail gas be discharged into automatic oil-water separator(10)It is interior;
Automatic oil-water separator(10), it is interior to be provided with automatic oil water separation device(15), and pass through circulating-water valve(11)Will separation Water afterwards is discharged into pond(9)It is interior, while passing through oil discharge outlet(14)Oil after separation is discharged into fluid surge drum(13), pass through deslagging Mouthful(18)By the waste sludge discharge after separation to collecting box(12)It is interior.
2. a kind of linolenic acid tail gas absorber of automatic water-oil separating according to claim 1, it is characterised in that:Absorb The bottom plate of tower(16)Height apart from ground is 1000-1800mm, while automatic oil-water separator(10)Height also be 1000- 1800mm。
3. a kind of linolenic acid tail gas absorber of automatic water-oil separating according to claim 1, it is characterised in that:It is described Tower body(1)It is located at spray equipment on inwall(2)And gas inlet(3)Between be additionally provided with some separation column plates being staggered(4), Some separation column plates staggeredly(4)Between form the absorbing path of stacked bending(5), while each separates column plate (4)Vertical direction be provided with some small mesh(42), from gas inlet(3)Into tower body(1)Linolenic acid tail gas(6) Via absorbing path(5)With separation column plate(4)Mesh(42)It is slowly absorbed;Small mesh(42)A diameter of 0.2- 1.5mm。
4. a kind of linolenic acid tail gas absorber of automatic water-oil separating according to claim 3, it is characterised in that:It is located at Tower body(1)The separation column plate of top(4)With spray equipment(2)Between be additionally provided with screen pack(7), realize to the first of shower water Step shunting.
5. a kind of linolenic acid tail gas absorber of automatic water-oil separating according to claim 3, it is characterised in that:It is each The individual separation column plate(4)Small mesh(42)A diameter of 0.2mm, 0.25mm or 0.3mm in it is a kind of or several.
6. a kind of linolenic acid tail gas absorber of automatic water-oil separating according to claim 4, it is characterised in that:It is some Block separates column plate(4)Shape and structure and size it is consistent, and each block of separation column plate(4)Free end it is right apart from its Answer the distance of the tower body inwall of position equal.
7. a kind of linolenic acid tail gas absorber of automatic water-oil separating according to claim 3-6 any one, it is special Levy and be:Each described separation column plate(4)Free end provided with upward bending be not more than 2mm flange(41), so that Each separates column plate(4)Top form a small amount of ponding.
8. a kind of linolenic acid tail gas absorber of automatic water-oil separating according to claim 7, it is characterised in that:It is each Separate column plate described in block(4)It is fixedly connected on by welding or bolt inside tower body.
9. a kind of linolenic acid tail gas absorber of automatic water-oil separating according to claim 7, it is characterised in that:It is described Spray equipment(2)Pass through suction pump(8)It is connected to pond(9)Interior extraction Water spray water.
10. a kind of linolenic acid tail gas absorber of automatic water-oil separating according to claim 7, it is characterised in that:Often One separation column plate(4)With tower body(1)Upwardly or downwardly rotatable 1-8 ° of ground connection.
CN201621467623.0U 2016-12-29 2016-12-29 A kind of linolenic acid tail gas absorber of automatic water-oil separating Expired - Fee Related CN206492372U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621467623.0U CN206492372U (en) 2016-12-29 2016-12-29 A kind of linolenic acid tail gas absorber of automatic water-oil separating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621467623.0U CN206492372U (en) 2016-12-29 2016-12-29 A kind of linolenic acid tail gas absorber of automatic water-oil separating

Publications (1)

Publication Number Publication Date
CN206492372U true CN206492372U (en) 2017-09-15

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109173675A (en) * 2018-10-31 2019-01-11 广西青科环保科技有限公司 The fountain processing method and processing device of tung oil squeezing exhaust gas
CN109806696A (en) * 2018-03-08 2019-05-28 乐山职业技术学院 Suppression haze dust-extraction unit and system based on raindrop plate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109806696A (en) * 2018-03-08 2019-05-28 乐山职业技术学院 Suppression haze dust-extraction unit and system based on raindrop plate
CN109173675A (en) * 2018-10-31 2019-01-11 广西青科环保科技有限公司 The fountain processing method and processing device of tung oil squeezing exhaust gas

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

Granted publication date: 20170915

Termination date: 20201229

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