CN203253342U

CN203253342U - Malodorous gas purification device

Info

Publication number: CN203253342U
Application number: CN 201320248420
Authority: CN
Inventors: 阳足开
Original assignee: JIAHE COUNTY LVYANG ENVIRONMENTAL EQUIPMENT PLANT
Current assignee: JIAHE COUNTY LVYANG ENVIRONMENTAL EQUIPMENT PLANT
Priority date: 2013-05-09
Filing date: 2013-05-09
Publication date: 2013-10-30
Anticipated expiration: 2023-05-09

Abstract

The utility model discloses a malodorous gas purification device. A gas suction cover is connected with a front fan and the front fan is connected with a buffering settling box; the buffering settling box is connected with a rear fan; the rear fan is connected with a circulated purification box; an isolation inner barrel is arranged in the circulated purification box; the isolation inner barrel is internally provided with an inner pipe and an isolation inner barrel sprayer is arranged on the outer side of the isolation inner barrel; the inner pipe is internally provided with an inner pipe sprayer; a reaction washing solution inlet valve is connected with the bottom side of the circulated purification box; a reaction washing solution is deposited at the bottom inside the circulated purification box; one end of a spraying pump is connected with the reaction washing solution inlet valve and the other end of the spraying pump is connected with the isolation inner barrel sprayer and the inner pipe sprayer respectively; a blow-down valve is arranged on the bottom side of the circulated purification box; the outer end of the inner pipe is connected with the bottom side of an adsorption box; an adsorption layer is arranged in the adsorption box; a liquid discharging valve is arranged on the bottom side of the adsorption box; a gas exhausting pipe is arranged at the top of the adsorption box. The malodorous gas purification device disclosed by the utility model has the following technical effects that malodorous gas purified by the malodorous gas purification device is lower than a national emission standard and the emission on standard is realized.

Description

The foul gas purifier

Technical field

The utility model relates to a kind of emission-control equipment.

Background technology

Foul gas refers to that all stimulate olfactory organ, cause that people are unhappy, the gaseous matter that causes living environment to pollute, comprise that mainly ammonia, hydrogen sulfide etc., particularly catering industry, plastic article industry and chemical industry can produce a large amount of foul gas in the processing process, what have just is emitted in the atmosphere without processing, give environment, although some processing of process that have, treatment effect is bad, does not reach emission request; In process, produce a large amount of oil flue waste gas such as catering industry, have plenty of oil smoke is entered in the sewer, cause secondary pollution; Although the employing smoke exhaust ventilator that has can only be removed the oily composition in the oil smoke, other peculiar smell in the oil flue waste gas is not but removed, after the discharging, still give environment; To the foul gas that produces in the plastic article industry production process, also there is not good processing method at present.

The utility model content

The purpose of this utility model provides a kind of foul gas purifier.

The technical solution of the utility model is, a kind of foul gas purifier, air-suction cover connects front blower fan, and front blower fan connects the buffering flow tank, the buffering flow tank connects rear fan, rear fan connects the circularly purifying case, is provided with the isolation inner core in the circularly purifying case, in the isolation inner core inner tube is arranged, be provided with isolation inner core spray thrower in the outside of isolation inner core, be provided with the inner tube spray thrower in inner tube, reaction cleaning fluid liquid feed valve access circularly purifying case bottom side deposits the reaction cleaning fluid at circularly purifying case inner bottom part; Spray pump one termination reaction cleaning fluid liquid feed valve, the other end connects respectively isolation inner core spray thrower and inner tube spray thrower; In circularly purifying case bottom side blowoff valve is arranged; The bottom side of inner tube outer termination adsorption box is provided with adsorption layer in adsorption box, in the adsorption box bottom side tapping valve is arranged, and at the top of adsorption box blast pipe is arranged.

The utlity model has following technique effect, under foul gas the effect at two blower fans of air-suction cover with collection, make in the foul gas macromolecular substances the buffering flow tank in the deposition after, enter and form the High Speed Turbulent state in the labyrinth type air duct in the circularly purifying case, answer cleaning fluid to bump with the spray thrower ejection, fully contact, clean and absorb, carry out at last adsorption box, after the adsorption filtration of adsorption layer adsorbent, discharge, the foul gas that purifies through the utility model is lower than national discharge standard, realizes qualified discharge.

Description of drawings

Fig. 1 is structural representation of the present utility model.

The specific embodiment

As shown in Figure 1, a kind of foul gas purifier, it is characterized in that: air-suction cover 1 connects front blower fan 2, front blower fan 2 connects buffering flow tank 3, buffering flow tank 3 connects rear fan 4, rear fan 4 connects circularly purifying case 5, in circularly purifying case 5, be provided with isolation inner core 6, in isolation inner core 6, inner tube 9 is arranged, be provided with isolation inner core spray thrower 7 in the outside of isolation inner core 6, be provided with inner tube spray thrower 8 in inner tube 9, reaction cleaning fluid liquid feed valve 13 access circularly purifying casees 5 bottom sides are at the circularly purifying case 5 inner bottom parts cleaning fluid 11 that responds; Spray pump 12 1 terminations reaction cleaning fluid liquid feed valve 13, the other end connects respectively isolation inner core spray thrower 7 and inner tube spray thrower 8; In circularly purifying case 5 bottom sides blowoff valve 10 is arranged; The bottom side of inner tube 9 outer termination adsorption boxes 14 is provided with adsorption layer 15 in adsorption box 14, in adsorption box 14 bottom sides tapping valve 16 is arranged, and at the top of adsorption box 14 blast pipe 17 is arranged.

Claims

1. foul gas purifier, it is characterized in that: air-suction cover (1) connects front blower fan (2), front blower fan (2) connects buffering flow tank (3), buffering flow tank (3) connects rear fan (4), rear fan (4) connects circularly purifying case (5), in circularly purifying case (5), be provided with isolation inner core (6), in isolation inner core (6), inner tube (9) is arranged, be provided with isolation inner core spray thrower (7) in the outside of isolation inner core (6), in inner tube (9), be provided with inner tube spray thrower (8), reaction cleaning fluid liquid feed valve (13) access circularly purifying case (5) bottom side; Spray pump (12) one terminations reaction cleaning fluid liquid feed valve (13), the other end connects respectively isolation inner core spray thrower (7) and inner tube spray thrower (8); In circularly purifying case (5) bottom side blowoff valve (10) is arranged; The bottom side of inner tube (9) outer termination adsorption box (14) is provided with adsorption layer (15) in adsorption box (14), in adsorption box (14) bottom side tapping valve (16) is arranged, and at the top of adsorption box (14) blast pipe (17) is arranged.