CN208145719U - A kind of device for recovering tail gas - Google Patents

A kind of device for recovering tail gas Download PDF

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Publication number
CN208145719U
CN208145719U CN201820231670.8U CN201820231670U CN208145719U CN 208145719 U CN208145719 U CN 208145719U CN 201820231670 U CN201820231670 U CN 201820231670U CN 208145719 U CN208145719 U CN 208145719U
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CN
China
Prior art keywords
gas
gas receiver
inlet pipe
receiver
fixed
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Application number
CN201820231670.8U
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Chinese (zh)
Inventor
蒲帅天
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HEBEI YUNSHENG FINE CHEMICAL Co Ltd
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HEBEI YUNSHENG FINE CHEMICAL Co Ltd
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Priority to CN201820231670.8U priority Critical patent/CN208145719U/en
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Abstract

The utility model discloses a kind of device for recovering tail gas,Including gas receiver,Fixing buckle,Fan and the first valve,The lower end side connection of the gas receiver is equipped with air inlet pipe,The gas receiver is equipped with water inlet pipe different from the side middle connection of air inlet pipe,First valve is movably arranged on water inlet pipe,The gas receiver is equipped with exhaust pipe different from the side upper end connection of air inlet pipe,The fan is mounted on the inside of exhaust pipe,The upper end of the gas receiver is equipped with sealing ring,Upper end on the gas receiver positioned at sealing ring is movably installed with bung,The fixing buckle annular array is mounted on the outside of bung,The interior welds of the gas receiver have fixed ring,The upper end of the fixed ring is equipped with fixed frame,The upper and lower ends of the fixed frame are mounted on filter screen,Active carbon is installed between upper and lower filter screen in the fixed frame.The utility model can carry out centralized collection and filtering to tail gas, improve environmental quality, reduce the pollution to atmosphere.

Description

A kind of device for recovering tail gas
Technical field
The utility model relates to tail gas recycle technical field, specially a kind of device for recovering tail gas.
Background technique
The poisonous and hazardous gas that the mankind are discharged in production and life process.Especially chemical plant, steel plant, pharmaceutical factory And coking plant and oil plant etc., the exhaust gas smell of discharge is big, and serious to pollute environment and influence human health, tail gas recycle is set It is standby, it is primarily referred to as reaching protection ring by recycling or removing, reducing the harmful components of emission with different process technology Border, a kind of environmental protection equipment for purifying air, the environment of let us is not contaminated, while improving environmental quality, avoids atmosphere dirty Dye.Pernicious gas there are many containing in tail gas simultaneously, needs to handle pernicious gas by different means, now needs one Kind can be collected the device of filtering to pernicious gas.
Utility model content
The purpose of this utility model is to provide a kind of device for recovering tail gas, having can be collected and filter to tail gas The advantages of, solve relatively large amount of harmful components in tail gas, the problem of polluting the environment.
To achieve the above object, the utility model provides the following technical solutions:A kind of device for recovering tail gas, including gas storage Bucket, fixing buckle, fan and the first valve, the lower end middle of the gas receiver, which is connected to, is equipped with drainpipe, on the drainpipe It is movably installed with drain valve, the lower end side connection of the gas receiver is equipped with air inlet pipe, and the gas receiver is different from air inlet pipe The connection of side middle is equipped with water inlet pipe, and first valve is movably arranged on water inlet pipe, and the gas receiver is different from air inlet The side upper end connection of pipe is equipped with exhaust pipe, and the fan is mounted on the inside of exhaust pipe, the side middle of the fan It is fixed with blower, the upper end of the gas receiver is equipped with sealing ring, and the upper end activity that sealing ring is located on the gas receiver is installed There is bung, the fixing buckle annular array is mounted on the outside of bung, and the interior welds of the gas receiver have fixed ring, described solid The upper end for determining ring is equipped with fixed frame, and the upper and lower ends of the fixed frame are mounted on filter screen, are located in the fixed frame upper Active carbon is installed between lower filter screen.
Preferably, the lower end annular array of the gas receiver has a supporting leg, and there are three supporting leg sets altogether.
Preferably, the fixed ring is located at the upper end of water inlet pipe.
Preferably, the diameter of the fixed ring and fixed frame is equal with the inner diameter of gas receiver.
Preferably, there are four the fixing buckle is set altogether, and bung is fixed on gas receiver by fixing buckle.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model can be realized the effect being filtered to the tail gas in gas receiver by setting fixed frame, When use by active carbon be packed into fixed frame in, while by water inlet pipe by water be packed into gas receiver in, by gas receiver to tail gas into Row is collected, can be by the water in gas receiver to nuisance water-soluble in tail gas when tail gas enters gas receiver by air inlet pipe Matter is dissolved, and gas not soluble in water, can be adsorbed by the active carbon of upper end to pernicious gas, cleaning can be discharged Gas, while the water of dissolved gas can be discharged by drainpipe.
2, the utility model is by setting fan and blower, can be realized and discharges the filtered gas of gas receiver Effect, after tail gas is filtered in gas receiver by water and active carbon, by blower drive fan rotated, be conducive to by Gas in gas receiver is discharged from exhaust pipe.
3, the utility model can be realized the effect replaced to the active carbon in gas receiver by setting bung, lead to After spending a period of time that active carbon is filtered tail gas, the active carbon in gas receiver can be carried out more by opening bung It changes, while being conducive to for bung being fixed on gas receiver by fixing buckle, and sealing ring increases the sealing of gas receiver and bung Property.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model;
Fig. 2 is the overlooking structure diagram of the utility model;
Fig. 3 is the fixed rack structure schematic diagram of the utility model.
In figure:1- supporting leg;2- air inlet pipe;3- gas receiver;4- fixed ring;5- fixed frame;6- active carbon;7- filter screen; 8- bung;9- sealing ring;10- fixing buckle;11- exhaust pipe;12- fan;13- blower;The first valve of 14-;15- water inlet pipe;16- Drain valve;17- drainpipe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig.1 to Fig.3, a kind of embodiment provided by the utility model:A kind of device for recovering tail gas, including gas receiver 3, fixing buckle 10, fan 12 and the first valve 14, the lower end annular array of gas receiver 3 has supporting leg 1, and supporting leg 1 is equipped with altogether Three, the lower end middle connection of gas receiver 3 is equipped with drainpipe 17, and drain valve 16, gas storage are movably installed on drainpipe 17 The lower end side connection of bucket 3 is equipped with air inlet pipe 2, and gas receiver 3 is equipped with water inlet pipe different from the side middle connection of air inlet pipe 2 15, the first valve 14 is movably arranged on water inlet pipe 15, and gas receiver 3 is equipped with exhaust different from the side upper end connection of air inlet pipe 2 Pipe 11, fan 12 are mounted on the inside of exhaust pipe 11, and the side middle of fan 12 is fixed with blower 13, and tail gas is in gas receiver 3 It is interior be filtered by water and active carbon 6 after, by blower 13 drive fan 12 rotated, being conducive to will be in gas receiver 3 Gas is discharged from exhaust pipe 11, and the upper end of gas receiver 3 is equipped with sealing ring 9, and the upper end of sealing ring 9 is located on gas receiver 3 It is movably installed with bung 8,10 annular array of fixing buckle is mounted on the outside of bung 8, there are four fixing buckle 10 is set altogether, and bung 8 It is fixed on gas receiver 3 by fixing buckle 10, it, can be by by bucket after a period of time being filtered by active carbon 6 to tail gas Lid 8 is opened, and is replaced to the active carbon 6 in gas receiver 3, while being conducive to bung 8 being fixed on gas storage by fixing buckle 10 On bucket 3, and sealing ring 9 increases the leakproofness of gas receiver 3 and bung 8, and the interior welds of gas receiver 3 have fixed ring 4, fixed ring 4 are located at the upper end of water inlet pipe 15, and the upper end of fixed ring 4 is equipped with fixed frame 5, and the diameter of fixed ring 4 and fixed frame 5 is and gas storage The inner diameter of bucket 3 is equal, and the upper and lower ends of fixed frame 5 are mounted on filter screen 7, be located in fixed frame 5 upper and lower filter screen 7 it Between active carbon 6 is installed, active carbon 6 is packed into fixed frame 5 when in use, while water is packed by gas receiver by water inlet pipe 15 In 3, tail gas is collected by gas receiver 3, it, can be by gas receiver 3 when tail gas enters gas receiver 3 by air inlet pipe 2 Water dissolves harmful substance water-soluble in tail gas, and gas not soluble in water, can be by the active carbon 6 of upper end to having Evil gas is adsorbed, and clean gas can be discharged, while the water of dissolved gas can be discharged by drainpipe 17.
Working principle:In utility model works, active carbon 6 is packed into fixed frame 5, while passing through water inlet pipe 15 for water It is packed into gas receiver 3, tail gas is collected by gas receiver 3, when tail gas enters gas receiver 3 by air inlet pipe 2, storage can be passed through Water in gas bucket 3 dissolves harmful substance water-soluble in tail gas, and gas not soluble in water, can pass through the work of upper end Property charcoal 6 pernicious gas is adsorbed, clean gas can be discharged, while the water of dissolved gas can be outside by drainpipe 17 Discharge, and the active carbon 6 in gas receiver 3 can be replaced by opening bung 8, while being conducive to by fixing buckle 10 Bung 8 is fixed on gas receiver 3, and sealing ring 9 increases the leakproofness of gas receiver 3 and bung 8, meanwhile, pass through blower 13 It drives fan 12 to be rotated, is conducive to discharge the gas in gas receiver 3 from exhaust pipe 11.Above is that this is practical new The working principle of type.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (5)

1. a kind of device for recovering tail gas, including gas receiver(3), fixing buckle(10), fan(12)With the first valve(14), feature It is:The gas receiver(3)Lower end middle connection drainpipe is installed(17), the drainpipe(17)On be movably installed with Drain valve(16), the gas receiver(3)Lower end side connection air inlet pipe is installed(2), the gas receiver(3)Different from air inlet pipe (2)Side middle connection water inlet pipe is installed(15), first valve(14)It is movably arranged on water inlet pipe(15)On, institute State gas receiver(3)Different from air inlet pipe(2)Side upper end connection exhaust pipe is installed(11), the fan(12)It is mounted on exhaust Pipe(11)Inside, the fan(12)Side middle be fixed with blower(13), the gas receiver(3)Upper end be equipped with Sealing ring(9), the gas receiver(3)It is upper to be located at sealing ring(9)Upper end be movably installed with bung(8), the fixing buckle(10) Annular array is mounted on bung(8)Outside, the gas receiver(3)Interior welds have fixed ring(4), the fixed ring(4) Upper end fixed frame is installed(5), the fixed frame(5)Upper and lower ends be mounted on filter screen(7), the fixed frame(5) It is interior to be located at upper and lower filter screen(7)Between active carbon is installed(6).
2. a kind of device for recovering tail gas according to claim 1, it is characterised in that:The gas receiver(3)Lower end annular Array has supporting leg(1), and supporting leg(1)There are three setting altogether.
3. a kind of device for recovering tail gas according to claim 1, it is characterised in that:The fixed ring(4)Positioned at water inlet pipe (15)Upper end.
4. a kind of device for recovering tail gas according to claim 1, it is characterised in that:The fixed ring(4)And fixed frame(5) Diameter and gas receiver(3)Inner diameter it is equal.
5. a kind of device for recovering tail gas according to claim 1, it is characterised in that:The fixing buckle(10)It is equipped with four altogether It is a, and bung(8)Pass through fixing buckle(10)It is fixed on gas receiver(3)On.
CN201820231670.8U 2018-02-09 2018-02-09 A kind of device for recovering tail gas Active CN208145719U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820231670.8U CN208145719U (en) 2018-02-09 2018-02-09 A kind of device for recovering tail gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820231670.8U CN208145719U (en) 2018-02-09 2018-02-09 A kind of device for recovering tail gas

Publications (1)

Publication Number Publication Date
CN208145719U true CN208145719U (en) 2018-11-27

Family

ID=64382033

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820231670.8U Active CN208145719U (en) 2018-02-09 2018-02-09 A kind of device for recovering tail gas

Country Status (1)

Country Link
CN (1) CN208145719U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109434238A (en) * 2018-12-13 2019-03-08 辽宁工程技术大学 One kind being convenient for soldered circuit board tool fixture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109434238A (en) * 2018-12-13 2019-03-08 辽宁工程技术大学 One kind being convenient for soldered circuit board tool fixture
CN109434238B (en) * 2018-12-13 2021-02-19 辽宁工程技术大学 Tool jig for conveniently welding circuit board

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