CN218166327U

CN218166327U - High-adsorptivity organic waste gas absorption device

Info

Publication number: CN218166327U
Application number: CN202222108441.6U
Authority: CN
Inventors: 董良飞; 韦荣建; 周美成
Original assignee: Chuzhou Youhe Environmental Protection Technology Co ltd
Current assignee: Chuzhou Youhe Environmental Protection Technology Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-12-30
Anticipated expiration: 2032-08-11

Abstract

The utility model relates to the technical field of waste gas treatment, in particular to a high-adsorptivity organic waste gas absorption device, which comprises a filtering box body and a filtering frame, the filter box body is internally provided with a filter cavity, the filter frame is internally provided with an activated carbon filter body, and the filter frame is integrally inserted in the filter cavity. The utility model discloses a filter box cooperation filter frame and use, the realization is deposited the active carbon filter body, the air-supply line and the play tuber pipe of active carbon filter body cooperation both sides use simultaneously, the realization filters and adsorbs organic waste gas, fixed establishment is convenient to filter frame and active carbon filter body and dismantles the change simultaneously, the desorption is changed to convenient follow-up, and the dry mouth uses in the drying tube cooperation of both sides, can realize drying of blowing to the active carbon filter body, the heating pipe realizes heating the heat-conducting plate simultaneously, the heat-conducting plate heats the active carbon filter body simultaneously, the realization is to the drying of the active carbon filter body, the adsorption effect has been improved.

Description

High-adsorbability organic waste gas absorption device

Technical Field

The utility model relates to a waste gas treatment technical field specifically is a high adsorptive organic waste gas absorbing device.

Background

The emission of waste gas containing organic pollutants generated in industrial production is an important factor causing air pollution, and the treatment of organic pollutants in industrial organic waste gas to ensure that the organic pollutants are emitted cleanly is an important subject of current air pollution treatment. In the existing process technology for treating industrial organic waste gas, an activated carbon adsorption method is widely applied. The main principle is that the organic matter components in the waste gas are adsorbed by the active carbon, the adsorbed organic matter components are desorbed and separated from the adsorbing material, and the active carbon is regenerated after desorption, so that the active carbon is recovered for adsorption activity and recycling. The existing waste gas treatment device adopting the technical process of 'activated carbon adsorption-water vapor desorption recovery-air blowing regeneration' comprises the following technical processes: waste gas containing organic components is connected into an adsorber filled with activated carbon materials through a filter and an induced draft fan, and the waste gas is purified and discharged into the atmosphere from a discharge port after the organic components in the waste gas are adsorbed and captured by the activated carbon; when the activated carbon is adsorbed to a certain amount or is saturated, introducing water vapor into the adsorber, carrying out condensation and recovery on organic components adsorbed in the activated carbon by the water vapor, and then cooling the organic components by a cooling device; the desorbed active carbon has high temperature and high humidity, and then natural air is introduced to blow, cool and dehumidify the adsorption material, so that the adsorption active carbon recovers activity for reuse, and the blown air flow is exhausted to the atmosphere from the exhaust port of the adsorber. The three processes are circularly carried out in sequence, thereby achieving the effect of continuously purifying the organic waste gas.

The patent No. CN211098267U is an adsorption recovery device for efficiently treating organic waste gas, which comprises a buffer tank, an adsorption unit, an air inlet fan, a tube array condenser, a gas-liquid separator, a spiral plate condenser, a layering tank, a solvent tank and a blowing fan; the utility model provides an efficient handling organic waste gas's absorption recovery unit makes organic industrial waste gas purification more abundant, realizes stable discharge to reach standard, and organic matter clearance > 99%'s technological effect in the realization industrial waste gas, the waste gas after the processing lasts discharge to reach standard, and it is abundant to purify waste gas, the organic matter rate of recovery is high.

But the device is when using, and the active carbon adsorptivity is relatively poor, and its leading cause can not heat the active carbon filter body, causes humidity to influence big, and the temperature is high, and humidity height can lead to the active carbon adsorption capacity to descend, and after the active carbon adsorption saturation, need carry out desorption simultaneously and handle, and the device is inconvenient to be filtered the body and is changed the active carbon, for this reason, we disclose an organic waste gas absorbing device of high adsorptivity.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high absorptive organic waste gas absorbing device, the realization is through being provided with the filtration box, fixed establishment, heat-conducting plate and active carbon filter the body, at first use through filtering box cooperation filter frame, the realization is deposited active carbon filter the body, the air-supply line and the play tuber pipe of active carbon filter body cooperation both sides use simultaneously, the realization filters and adsorbs organic waste gas, fixed establishment conveniently filters filter the body to filter frame and active carbon simultaneously and dismantles the change, convenient follow-up desorption of changing, and dry mouthful use in the dry tube cooperation of both sides, can realize drying the active carbon filter body of drying, the heating pipe realizes heating the heat-conducting plate simultaneously, the heat-conducting plate heats the active carbon filter body simultaneously, the realization is to the drying of active carbon filter body, the adsorption effect has been improved.

Therefore, the utility model provides a high-adsorptivity organic waste gas absorption device, which comprises a filtering box body and a filtering frame, wherein a filtering cavity is arranged in the filtering box body, an active carbon filtering body is arranged in the filtering frame, the filtering frame is integrally inserted in the filtering cavity, an air inlet pipe and an air outlet pipe are respectively arranged at two sides of the filtering box body, filter the box and all be connected with the drying tube in both sides in addition, seal cap is installed at the filter frame top, seal cap installs the fixed establishment who is used for fixing in both sides, the heating chamber has been seted up to filter frame inside below, heating chamber internally mounted has the heating pipe, the heating chamber top is connected with the heat-conducting plate.

Preferably: the fixing mechanism comprises a spring groove, a fastening spring and a shifting plate, the spring groove is formed in two sides of the sealing top cover, one end of the fastening spring is connected to the inner portion of the spring groove, the other end of the fastening spring is connected with the shifting plate, one end of the shifting plate, which is located below the inner portion of the spring groove, is connected with one end of a fixing pin plate, the filter cavity is located in two sides of the inner portion of the opening portion, and is provided with a fixing pin groove, and the other end of the fixing pin plate is inserted into the fixing pin groove.

Preferably: spacing grooves have been seted up to spring inslot portion both sides, dial the board both sides and install the stopper, just stopper sliding connection be in spacing inslot portion.

Preferably: interior dry mouth has been seted up to filter frame both sides, just interior dry mouth outside opening is greater than inboard opening size, is the shrink form.

Preferably: the number of the heating pipes is several.

Preferably: the filter frame outside is installed the location strip all around, the filter chamber both sides are located the constant head tank has been seted up to fixed cotter way both sides, just the location strip is pegged graft inside the constant head tank.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a be provided with and filter the box, fixed establishment, the heat-conducting plate and the active carbon filter the body, at first use through filtering box cooperation filter frame, the realization is deposited the active carbon filter body, the active carbon filters the air-supply line and the play tuber pipe of body cooperation both sides and uses simultaneously, the realization filters and adsorbs organic waste gas, fixed establishment conveniently filters filter frame and active carbon filter body simultaneously and dismantles the change, the desorption is changed to convenient follow-up the changing, and the dry mouth uses in the drying tube cooperation of both sides, can realize the drying of blowing to the active carbon filter body, the heating pipe realizes heating the heat-conducting plate simultaneously, the heat-conducting plate heats the active carbon filter body simultaneously, the realization is to the drying of the active carbon filter body, the adsorption effect is improved.

Drawings

FIG. 1 is a schematic view of the whole organic waste gas absorption apparatus with high adsorptivity of the present invention;

FIG. 2 is a schematic structural view of a heating chamber and a heating pipe of the organic waste gas absorption device with high adsorptivity of the present invention;

fig. 3 is a schematic structural diagram of a fixing mechanism of the organic waste gas absorbing apparatus with high adsorptivity.

In the figure: 1. a filter box body; 2. an air inlet pipe; 3. a filter chamber; 4. positioning a groove; 5. a fixed pin slot; 6. a filter frame; 7. an activated carbon filter; 8. sealing the top cover; 9. a fixing mechanism; 901. a spring slot; 902. a limiting block; 903. a fastening spring; 904. a limiting groove; 905. dialing a plate; 906. fixing the pin plate; 10. a drying tube; 11. an inner drying port; 12. a heating cavity; 13. heating a tube; 14. a heat conducting plate; 15. an air outlet pipe; 16. and a positioning strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, which are preferred embodiments of the present invention, a high-adsorptivity organic waste gas absorption apparatus, includes a filtering box 1 and a filtering frame 6, the filtering box 1 has an internal filtering chamber 3, the filtering frame 6 has an internal activated carbon filtering body 7, and the filtering frame 6 is integrally inserted into the filtering chamber 3, the filtering box 1 has two sides respectively installed with an air inlet pipe 2 and an air outlet pipe 15, the filtering box 1 has two other sides connected with a drying pipe 10, the filtering frame 6 has a top sealing cover 8, the top sealing cover 8 has two sides installed with a fixing mechanism 9 for fixing, the filtering frame 6 has an internal heating chamber 12, the heating chamber 12 has an internal heating pipe 13 installed therein, the heating chamber 12 has a heat conducting plate 14 connected above the heating chamber, the heating pipe is used by the filtering box 1 in cooperation with the filtering frame 6, so as to store the activated carbon filtering body 7, and the activated carbon filtering body 7 cooperates with the air inlet pipe 2 and the air outlet pipe 15 of the two sides, so as to filter the organic waste gas, and the heating pipe 13 is convenient to replace the filtering frame 6 and the activated carbon filtering body 7, and the drying box 7, and the heat conducting plate 14, and the drying effect is improved by the drying and the heat conducting plate 14.

The fixing mechanism 9 comprises a spring groove 901, a fastening spring 903 and a shifting plate 905, the spring groove 901 is formed in two sides of the top sealing cover 8, one end of the fastening spring 903 is connected to the inside of the spring groove 901, the other end of the fastening spring 903 is connected to the shifting plate 905, one end, located on the inner lower side of the spring groove 901, of the shifting plate 905 is connected to one end of a fixing pin plate 906, the two sides, located at the inside of the opening, of the filter cavity 3 are provided with fixing pin grooves 5, the other end of the fixing pin plate 906 is inserted into the fixing pin grooves 5, the fastening spring 903 can drive the shifting plate 905 to contract to drive the fixing pin plate 906 to be connected with and detached from the fixing pin grooves 5, the top sealing cover 8 is conveniently disconnected, the filter frame 6 and the activated carbon filter body 7 are conveniently detached, follow-up maintenance is facilitated, and maintenance efficiency is improved.

Spacing grooves 904 are formed in two sides of the interior of the spring groove 901, spacing blocks 902 are installed on two sides of the shifting plate 905, the spacing blocks 902 are connected to the interior of the spacing grooves 904 in a sliding mode, the spacing blocks 902 are matched with the spacing grooves 904 for use, the shifting plate 905 can be limited in moving, and the disassembling stability is improved.

Interior dry mouth 11 has been seted up to 6 both sides of filter frame, just interior dry mouth 11 outside openings are greater than inboard opening size, are the shrink form, and interior dry mouth 11 is the shrink form and can realize contracting the drying air, and drying effect is better.

The quantity of heating pipe 13 is a plurality of, and a plurality of heating pipes 13 heating effect is better, can make being heated of heat-conducting plate 14 better more even, and drying effect is better.

Install location strip 16 around the filter frame 6 outside, 3 both sides of filter chamber are located constant head tank 4 has been seted up to fixed cotter way 5 both sides, just location strip 16 pegs graft inside constant head tank 4, location strip 16 cooperation constant head tank 4 uses, conveniently crosses filter body 7 at installation filter frame 6 and active carbon and fixes a position, reduces the possibility of skew.

The utility model discloses a high adsorbability organic waste gas absorbing device: when the device is used, organic waste gas needing to be filtered is firstly sent into the activated carbon filter body 7 through the air inlet pipe 2 to be filtered and adsorbed, the adsorbed waste gas is discharged through the air outlet pipe 15, in the filtering process, the waste gas is connected with the drying pipe 10 through the external drying fan and enters the inner drying opening 11 to dry the activated carbon filter body 7, the heating pipe 13 is electrified through the external power supply, the heating wire in the working part of the heating pipe 13 works to convert electric energy into heat energy, the heat conduction plate 14 is heated, the heat energy is transferred to the activated carbon filter body 7 through the heat conduction plate 14, and the activated carbon filter body 7 is heated and dried.

The above description is for the purpose of describing the invention in further detail with reference to the embodiments, and it is not to be construed that the embodiments are limited to those described, and it will be apparent to those skilled in the art that the invention is susceptible to various changes and modifications without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a high adsorptivity's organic waste gas absorbing device, includes filter box (1) and filter frame (6), its characterized in that: filter box (1) inside filtration chamber (3) of having seted up, filter frame (6) internally mounted has active carbon filter body (7), just filter frame (6) is whole to be pegged graft inside filter chamber (3), filter box (1) both sides and install air-supply line (2) and play tuber pipe (15) respectively, filter box (1) both sides in addition all are connected with drying tube (10), filter frame (6) top is installed sealed top cap (8), fixed establishment (9) that are used for fixing are installed to sealed top cap (8) both sides, filter frame (6) inside below has seted up heating chamber (12), heating chamber (12) internally mounted has heating pipe (13), heating chamber (12) top is connected with heat-conducting plate (14).

2. The organic waste gas absorbent with high adsorptivity according to claim 1, wherein: the fixing mechanism (9) comprises a spring groove (901), a fastening spring (903) and a shifting plate (905), the spring groove (901) is formed in two sides of the upper portion of the sealing top cover (8), one end of the fastening spring (903) is connected to the inner portion of the spring groove (901), the other end of the fastening spring (903) is connected with the shifting plate (905), one end of the shifting plate (905) located on the lower portion of the inner portion of the spring groove (901) is connected with one end of a fixing pin plate (906), the filter cavity (3) is located on two sides of the inner portion of the opening and is provided with a fixing pin groove (5), and the other end of the fixing pin plate (906) is inserted into the fixing pin groove (5).

3. The organic waste gas absorbent with high adsorptivity according to claim 2, wherein: limiting grooves (904) are formed in two sides of the interior of the spring groove (901), limiting blocks (902) are installed on two sides of the shifting plate (905), and the limiting blocks (902) are connected to the interior of the limiting grooves (904) in a sliding mode.

4. The high adsorptivity organic waste gas absorbent according to claim 1, wherein: interior dry mouth (11) have been seted up to filter frame (6) both sides, just interior dry mouth (11) outside opening is greater than inboard opening size, is the shrink form.

5. The organic waste gas absorbent with high adsorptivity according to claim 1, wherein: the number of the heating pipes (13) is several.

6. The high adsorptivity organic waste gas absorbent according to claim 2, wherein: and positioning strips (16) are arranged on the periphery of the outer side of the filter frame (6), positioning grooves (4) are formed in two sides of the filter cavity (3) and positioned on two sides of the fixed pin groove (5), and the positioning strips (16) are inserted into the positioning grooves (4).