CN212548881U

CN212548881U - Waste gas treatment device for factory discharge chamber

Info

Publication number: CN212548881U
Application number: CN202020166483.3U
Authority: CN
Inventors: 宋伟峰
Original assignee: Haian Rongke Textile Co Ltd
Current assignee: Haian Rongke Textile Co Ltd
Priority date: 2020-02-13
Filing date: 2020-02-13
Publication date: 2021-02-19
Anticipated expiration: 2030-02-13

Abstract

The utility model belongs to the technical field of exhaust-gas treatment, especially, be a exhaust treatment device for factory's discharge chamber, including exhaust duct, exhaust duct's one end is connected with the absorption chamber, the inside in absorption chamber is provided with the active carbon adsorption strip, the bottom in absorption chamber is through screw thread fixedly connected with aspiration pump. Through set up the aspiration pump between absorption chamber and dispersion chamber, the aspiration pump can carry out directional attraction to getting into the inside waste gas of abandonment conveyer pipe, thereby prevent the waste gas backward flow, be favorable to improving the handling capacity of waste gas, through the internally mounted multi-disc fin in dispersion chamber, multiplicable dispersion intracavity portion's temperature, after gaseous gas passes through the gas vent and discharges, the motion rate of the gas molecule of dispersion intracavity portion accelerates, thereby the gas volume increases fast, disinfectant through after the atomizer atomizing is vaporific tiny particle, more steam reagent has increased with the gaseous area of contact of pending, thereby be favorable to promoting exhaust-gas treatment efficiency.

Description

Waste gas treatment device for factory discharge chamber

Technical Field

The utility model belongs to the technical field of exhaust-gas treatment, concretely relates to an exhaust treatment device for factory's discharge chamber.

Background

The waste gas refers to toxic and harmful gas discharged by human in the production and living process. Especially chemical plants, steel plants, pharmaceutical plants, coking plants and oil refineries, etc., the discharged waste gas has large odor, seriously pollutes the environment and affects the human health. Industrial waste gases emitted by various production enterprises are important sources of atmospheric pollutants. If a large amount of industrial waste gas is discharged into the atmosphere after reaching the standard without treatment, the quality of the atmospheric environment is inevitably reduced, serious harm is brought to the human health, and huge loss is caused to national economy. After toxic and harmful substances in industrial waste gas enter a human body through respiratory tract and skin, the long-term low-concentration or short-term high-concentration contact can cause temporary and permanent pathological changes of systems and organs such as breath, blood, liver and the like of the human body, and particularly benzopyrene polycyclic aromatic hydrocarbons can directly cause carcinogenesis of the human body to draw high attention to human beings.

However, the existing exhaust gas treatment device is difficult to increase the contact area between the exhaust gas and the treatment reagent in a directional manner, so that the existing exhaust gas treatment device is difficult to deeply treat the exhaust gas, the treatment effect of the exhaust gas discharged from a factory is poor, and the environment is easily polluted.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a waste gas treatment device for mill's discharge chamber has solved waste gas treatment device and has been difficult to the problem of directional increase waste gas and treatment agent area of contact.

In order to achieve the above object, the utility model provides a following technical scheme: a waste gas treatment device for a factory emission chamber comprises a waste gas conveying pipe, wherein one end of the waste gas conveying pipe is connected with an adsorption chamber, an activated carbon adsorption strip is arranged inside the adsorption chamber, the bottom of the adsorption chamber is fixedly connected with an air pump through threads, a fixing frame is fixedly installed on the surface of the air pump through bolts, a dispersion chamber is connected to the bottom of the air pump through a gas outlet, an exhaust funnel is fixedly installed inside the dispersion chamber, a gas outlet is formed in the surface of the exhaust funnel in a penetrating mode, cooling fins are installed inside the dispersion chamber through fixing pieces, a disinfection chamber is fixedly connected to the bottom of the dispersion chamber, a gas nozzle is formed in the inner top of the disinfection chamber, an atomizer is fixedly installed at the top of the disinfection chamber, a reagent conveying pipe is connected to the top of the atomizer in a penetrating mode, and a distributor is connected to one end, the utility model discloses a disinfectant sprayer, including distributor, atomizer, lift pump, pipe, disinfectant jar, bottom fixed mounting, exhaust case, reagent filter chamber, the bottom fixed mounting of distributor has the connecting pipe, the fog box is installed to the bottom of atomizer, the one end of connecting pipe is connected with the lift pump, the side of lift pump runs through to install the pipe, the one end run through of pipe is connected with the disinfectant jar, the bottom fixed mounting of disinfectant jar has the bottom plate, the exhaust case is installed at the top of bottom plate, the top fixed mounting of exhaust case.

Preferably, one end of the waste gas conveying pipe is provided with a threaded joint, and the inner wall of the threaded joint is provided with threads.

Preferably, the top of the adsorption cavity is fixedly connected with a connecting ring, and a through hole is formed in the top of the connecting ring in a penetrating mode.

Preferably, the both ends of active carbon adsorption strip are through connecting block and the inner wall fixed connection who adsorbs the chamber, active carbon adsorption strip is the heliciform.

Preferably, the top of the exhaust funnel is communicated with an air outlet of the air pump, the interior of the exhaust funnel is hollow, and the plurality of exhaust ports are arranged in a circumferential array and are provided.

Preferably, the number of the mist boxes is two, and the surface of each mist box is provided with a mist emission hole in a penetrating mode.

Preferably, the inside of the reagent filter chamber is provided with an activated carbon adsorption plate, and the top of the reagent filter chamber is communicated with the bottom of the disinfection chamber.

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

through set up the aspiration pump between absorption chamber and dispersion chamber, the aspiration pump can carry out directional attraction to getting into the inside waste gas of abandonment conveyer pipe, thereby prevent the waste gas backward flow, be favorable to improving the handling capacity of waste gas, through the internally mounted multi-disc fin in dispersion chamber, multiplicable dispersion intracavity portion's temperature, after gaseous gas passes through the gas vent and discharges, the motion rate of the gas molecule of dispersion intracavity portion accelerates, thereby the gas volume increases fast, disinfectant through after the atomizer atomizing is vaporific tiny particle, more steam reagent has increased with the gaseous area of contact of pending, thereby be favorable to promoting exhaust-gas treatment efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a complete structural schematic diagram of the present invention;

FIG. 2 is a right side view structural diagram of the present invention;

FIG. 3 is a view showing the structure of the inside of the disinfection chamber of the present invention;

FIG. 4 is a view showing the structure of the inner part of the dispersion chamber according to the present invention;

fig. 5 is a structural view of the inside of the adsorption cavity of the present invention.

In the figure: 1 an exhaust gas conveying pipe; 2 an adsorption cavity; 210 connecting rings; 211 a through hole; 3, active carbon adsorption strips; 4, an air pump; 5, fixing a frame; 6 a dispersion chamber; 7, an exhaust funnel; 8, an exhaust port; 9, radiating fins; 10 a disinfection chamber; 11 air injection ports; 12 an atomizer; 13 a reagent delivery tube; 14 a dispenser; 15 connecting pipes; 16 mist boxes; 17 a lift pump; 18 round tubes; 19 a disinfectant tank; 20 a base plate; 21 an exhaust box; 22 reagent filter chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-5, the present invention provides the following technical solutions: a waste gas treatment device for a factory emission room comprises a waste gas conveying pipe 1, one end of the waste gas conveying pipe 1 is connected with an adsorption cavity 2, an activated carbon adsorption strip 3 is arranged inside the adsorption cavity 2, the bottom of the adsorption cavity 2 is fixedly connected with an air pump 4 through threads, a fixing frame 5 is fixedly installed on the surface of the air pump 4 through bolts, the bottom of the air pump 4 is connected with a dispersion cavity 6 through an air outlet, an exhaust funnel 7 is fixedly installed inside the dispersion cavity 6, an air outlet 8 is formed in the surface of the exhaust funnel 7 in a penetrating manner, a radiating fin 9 is installed inside the dispersion cavity 6 through a fixing sheet, a disinfection cavity 10 is fixedly connected with the bottom of the dispersion cavity 6, an air jet 11 is formed in the inner top of the disinfection cavity 10, an atomizer 12 is fixedly installed at the top of the disinfection cavity 10, the top of the atomizer 12 is connected with a reagent conveying pipe 13 in, the bottom fixed mounting of distributor 14 has connecting pipe 15, and mist box 16 is installed to the bottom of atomizer 12, and the one end of connecting pipe 15 is connected with elevator pump 17, and elevator pump 17's side is run through and is installed pipe 18, and the one end run through of pipe 18 is connected with disinfectant jar 19, and the bottom fixed mounting of disinfectant jar 19 has bottom plate 20, and exhaust case 21 is installed at the top of bottom plate 20, and the top fixed mounting of exhaust case 21 has reagent filter chamber 22.

In this embodiment, the exhaust gas sealing device is connected with an external connecting pipeline through a threaded joint, on one hand, the external pipeline is convenient to be quickly detached, on the other hand, the exhaust gas sealing effect is convenient to be improved, the adsorption cavity 2 and the exhaust gas conveying pipe 1 can be fixedly connected through a plurality of through holes 211 on the surface of the connecting ring 210 matched with adaptive bolts, the contact area between exhaust gas and active carbon can be increased in a vertical space by arranging the spiral active carbon adsorption strip 3, the exhaust gas can be directionally sucked into the waste gas conveying pipe 1 by arranging the air suction pump 4 between the adsorption cavity 2 and the dispersion cavity 6, so that the exhaust gas backflow is prevented, the treatment capacity of the exhaust gas is improved, the temperature inside the dispersion cavity 6 can be increased by arranging a plurality of radiating fins 9 inside the dispersion cavity 6, after the gas is discharged through the exhaust port 8, the movement rate of gas molecules inside the dispersion cavity 6 is accelerated, thereby the gaseous volume increases fast, through setting up two fog boxes 16, thereby can discharge the disinfection reagent after the atomizing, the reagent after the atomizing is the volume increase of water droplet form reagent, be favorable to increasing the area of contact of reagent and abandonment molecule, disinfectant after atomizing through atomizer 12 is vaporific tiny particle, the area of contact with the pending gas has been increased than steam reagent, thereby be favorable to promoting exhaust-gas treatment efficiency, through the internally mounted active carbon adsorption plate at reagent filter chamber 22, adsorb the remaining reagent in the gas through the active carbon adsorption plate, thereby reduce the harmful effects of handling back gas to the environment.

Specifically, exhaust duct 1's one end is provided with threaded joint, and threaded joint's inner wall is provided with the screw thread, interconnects through threaded joint and external connection pipeline, is favorable to quick dismantlement external pipeline on the one hand, and on the other hand is favorable to improving the sealed effect of waste gas.

Specifically, the top fixedly connected with clamping ring 210 of absorption chamber 2, the through-hole 211 has been seted up in the top run-through of clamping ring 210, and through the bolt of a plurality of through-holes 211 cooperation adaptations on clamping ring 210 surface, can be with absorption chamber 2 and exhaust-gas conveying pipe 1 fixed connection.

Specifically, the inner wall fixed connection of connecting block and absorption chamber 2 is passed through at the both ends of active carbon adsorption strip 3, and active carbon adsorption strip 3 is the heliciform, through setting up heliciform active carbon adsorption strip 3, can increase the area of contact of waste gas and active carbon in vertical space.

Specifically, the top of aiutage 7 and the gas outlet through connection of aspiration pump 4 and the inside of aiutage 7 are the cavity form, and gas vent 8 arranges and has seted up a plurality ofly for the circumference array, through setting up sealed and surperficial aiutage 7 of seting up gas vent 8 on ground to after waste gas discharges to the inside in dispersion chamber 6, the rate of motion of waste gas molecule can increase fast.

Specifically, fog box 16 is provided with two, and fog box 16's surface runs through to have seted up the fog and has diffused the hole, through setting up two fog boxes 16 to can discharge the disinfection reagent after the atomizing, the reagent after the atomizing is than the volume increase of water droplet form reagent, is favorable to increasing the area of contact of reagent and abandonment molecule.

Specifically, the internally mounted of reagent filter chamber 22 has the active carbon adsorption board, and the top of reagent filter chamber 22 link up with the bottom in disinfection chamber 10, through the internally mounted active carbon adsorption board at reagent filter chamber 22, adsorbs the remaining reagent in the gas through the active carbon adsorption board to reduce the harmful effects of gas to the environment after handling.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when in use, the exhaust gas can be directionally sucked through the work of the air pump 4 after the external exhaust gas conveying pipeline is fixedly connected with the exhaust gas conveying pipeline 1, the exhaust gas is filtered through the spiral active carbon adsorption strip 3 in the adsorption cavity 2, the large-particle impurities in the exhaust gas are adsorbed and filtered, the gas treated by the adsorption cavity 2 enters the dispersion cavity 6 through the air pump and is heated in the dispersion cavity 6, the movement rate of gas molecules is further accelerated, when the gas further enters the disinfection cavity 10, under the lifting action of the air pump 17, the liquid disinfectant in the disinfectant tank 19 enters the distributor 14 through the round pipe 18 and the connecting pipe 15, the reagent is introduced into the two reagent conveying pipelines 13 through the distribution action of the distributor 14, the atomizer 12 atomizes the reagent, the atomized reagent is discharged from the opening on the surface of the mist box 16 and kills bacteria and microorganisms in the gas, the residual reagent molecules in the gas are further adsorbed by the activated carbon adsorption plate in the reagent filter cavity 22, and the finally treated gas is discharged from the air holes on the surface of the exhaust box 21.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An exhaust gas treatment device for factory discharge chamber, includes exhaust gas conveying pipe (1), the one end of exhaust gas conveying pipe (1) is connected with adsorbs chamber (2), its characterized in that: the utility model discloses an air suction device, including adsorption chamber (2), air suction chamber (2), air exhaust pump (4), air exhaust pump (5), dispersion chamber (6), air exhaust tube (7), fin (9) are installed through the stationary blade to the inside of dispersion chamber (6), the bottom fixedly connected with disinfection chamber (10) of dispersion chamber (6), air jet (11) have been seted up at the interior top of disinfection chamber (10), the top fixed mounting of disinfection chamber (10) has atomizer (12), the top through connection of atomizer (12) has reagent conveyer pipe (13), the one end through connection of reagent conveyer pipe (13) has distributor (14), the bottom fixed mounting of distributor (14) has connecting pipe (15), mist box (16) are installed to the bottom of atomizer (12), the one end of connecting pipe (15) is connected with elevator pump (17), the side of elevator pump (17) is run through and is installed pipe (18), the one end through connection of pipe (18) has disinfectant jar (19), the bottom fixed mounting of disinfectant jar (19) has bottom plate (20), exhaust case (21) are installed at the top of bottom plate (20), the top fixed mounting of exhaust case (21) has reagent filter chamber (22).

2. An exhaust gas treatment device for a factory discharge chamber according to claim 1, wherein: one end of the waste gas conveying pipe (1) is provided with a threaded joint, and the inner wall of the threaded joint is provided with threads.

3. An exhaust gas treatment device for a factory discharge chamber according to claim 1, wherein: the top of absorption chamber (2) fixedly connected with connecting ring (210), through-hole (211) have been seted up in the top of connecting ring (210) run through.

4. An exhaust gas treatment device for a factory discharge chamber according to claim 1, wherein: the two ends of the activated carbon adsorption strip (3) are fixedly connected with the inner wall of the adsorption cavity (2) through connecting blocks, and the activated carbon adsorption strip (3) is spiral.

5. An exhaust gas treatment device for a factory discharge chamber according to claim 1, wherein: the top of the exhaust funnel (7) is communicated with the air outlet of the air pump (4), the interior of the exhaust funnel (7) is hollow, and the plurality of exhaust ports (8) are arranged in a circumferential array mode and are provided with a plurality of air outlets.

6. An exhaust gas treatment device for a factory discharge chamber according to claim 1, wherein: the number of the fog boxes (16) is two, and fog emitting holes are formed in the surface of each fog box (16) in a penetrating mode.

7. An exhaust gas treatment device for a factory discharge chamber according to claim 1, wherein: the inside of reagent filter chamber (22) is installed with the active carbon adsorption board, the top of reagent filter chamber (22) and the bottom in disinfection chamber (10) link up.