CN201807272U - Waste gas collecting and purifying processor - Google Patents

Waste gas collecting and purifying processor Download PDF

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Publication number
CN201807272U
CN201807272U CN2010205603464U CN201020560346U CN201807272U CN 201807272 U CN201807272 U CN 201807272U CN 2010205603464 U CN2010205603464 U CN 2010205603464U CN 201020560346 U CN201020560346 U CN 201020560346U CN 201807272 U CN201807272 U CN 201807272U
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CN
China
Prior art keywords
waste gas
processor
gas
active carbon
purifying
Prior art date
Application number
CN2010205603464U
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Chinese (zh)
Inventor
苗祝威
Original Assignee
苗祝威
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Priority to CN2010205603464U priority Critical patent/CN201807272U/en
Application granted granted Critical
Publication of CN201807272U publication Critical patent/CN201807272U/en

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Abstract

The utility model provides a waste gas collecting and purifying process, which belongs to the technical field of environment protection, comprises a gas collecting device, a gas purifying device and a control device, and is characterized in that: the purifying device also comprises an active carbon purification device which is communicated with an exhaust pipe of a circulating water spraying waste gas purifying processor; and the gas collection device comprises an air inlet pipe which is connected with the air inlet of the circulating water spraying waste gas purifying processor and air inlet branch pipes which are connected to different positions of the air inlet pipe and are provided with check valves. The circulating water spraying waste gas purifying processor also comprises a waste gas spraying tank, a water tank and a corrosion-resistance water pump which is connected with the waste gas spraying tank and the water tank by pipes; and the waste gas spraying tank, the water tank, the corrosion-resistance water pump, the active carbon purification device and the control device are fixed on a base independently. The purification effect on the waste gas treated by the equipment provided by the utility model is more desirable. The processor arrangement is elegant, the operation is convenient, and it is convenient to move the equipment by detaching or entirely when the equipment is required to be moved.

Description

The gas sampling purifying processor

[technical field]

The present utility model relates to a kind of gas sampling purifying processor, specifically is a kind of gas sampling purifying processor that is used for environmental protection industry (epi).

[background technology]

What the waste gas purification of using always was handled employing at present is recirculated water spray cleaning equipment, mainly by liquid organic exhaust gas is sprayed the absorption cleaning reaction, and waste water or the waste liquid that spray cleaning equipment is produced increases activity and redox processing again.Waste water (waste liquid) concentration content is reduced, increase and use cycle-index.Reduce the discharge capacity of waste water (waste liquid), thereby reach environmental requirement.Active carbon adsorption also is present widely used organic waste gas treatment method, and the loose structure that utilizes adsorbent (granular activated carbon, NACF or cellular activated carbon) of its principle is caught the VOC in the waste gas, and its technology is simple relatively.

But the two kinds of purifying processing devices in front are thorough not enough to treatment of waste gas, and the waste gas of discharge still contains harmful substance, do not reach at present more and more higher environmental requirement.And equipment is installed in the workshop or the eldest branch of a family, when occurring reinstalling or being transported to another place, a lot of inconvenience can occur, even damage the equipment that installed originally.

[summary of the invention]

Technical purpose of the present utility model is to provide a kind of gas sampling purifying processor that is used for environmental protection industry (epi) for the problem that solves above-mentioned prior art existence, comprise gas collector, gas cleaning plant and control device, gas cleaning plant comprises recirculated water spray waste gas purification processor, it is characterized in that described gas cleaning plant also comprises the active carbon purifying device that sprays waste gas purification processor blast pipe UNICOM with recirculated water;

Described gas collector comprises air inlet pipe that is connected recirculated water spray waste gas purification processor air admission hole and the air intake branch that is connected in the air inlet pipe diverse location, and described air intake branch is provided with check-valves.

Described recirculated water spray waste gas purification processor also comprises waste gas spraying box, water tank, with the corrosion-resistant water pump that waste gas spraying box and water tank are connected by pipeline, described waste gas spraying box, water tank, corrosion-resistant water pump, active carbon purifying device and control device are fixed on the base separately.

Described water tank comprises cyclic water tank and clear water tanks.

Described active carbon purifying device comprises cavity, is arranged on the air inlet of cavity one end, is arranged on the gas outlet of the other end, and is arranged on the bearing box of the carrying active carbon between air inlet and the gas outlet.

Described bearing box sidewall is provided with through hole, and the outside connection position that connects of described bearing box and cavity is provided with charge door and discharging opening.

Described bearing box and cavity junction are provided with the active carbon drain hole.

Described drain hole is provided with the drawer that shape matches, and described drawer can put into active carbon in the inside.

Described gas outlet is connected with centrifugal blower.

Processing waste gas process of the present utility model is for entering in the active carbon purifying device by negative pressure through the waste gas after the recirculated water spray waste gas purification processor processing again, because active carbon is a kind of very tiny carbon granule, but very big surface area is arranged, and also have more tiny hole--capillary in the carbon granule.This capillary has very strong adsorption capacity, because the surface area of carbon granule is very big, so can fully contact with organic gas, running into capillary when these organic gas just is adsorbed, aseptic, gas after handling by the active carbon purifying device has been qualified gas, smokes to sewer by the blower fan negative pressure and discharges.Waste gas purification effect through device processes of the present utility model is better.

The purification apparatus of this gas sampling purifying processor and control appliance all are installed on the described base, and layout is attractive in appearance, and be easy for installation, when the equipment needs are mobile, is convenient to dismounting or whole mobile the use.

Below in conjunction with drawings and Examples, technical scheme of the present invention is described in further detail.

[description of drawings]

Fig. 1 is that equipment of the present utility model is installed in the schematic top plan view on the base;

Fig. 2 is that the utility model equipment is installed in the front elevational schematic on the base;

Fig. 3 is the utility model most preferred embodiment detailed structure schematic diagram;

[specific embodiment]

Please refer to Fig. 1, for equipment of the present utility model is installed in schematic top plan view on the base, described air blast 6 is installed on the air inlet pipe 5 of water spray system 21, the waste gas that the gas sampling device is collected is sent into the water spray system the inside by air blast 6, after the processing of water spray cleaning, discharge by blast pipe 9, enter in the active carbon purifying device 19 send into the air inlet 15 of active carbon purifying device 19 by tube connector 20 after, water tank 13 in addition with water spray system 21 UNICOMs also has the anticorrosion water pump 14 that is connected with shower 12 by conduit between water tank 13 and water spray system 21.Anticorrosion water pump 14 can be pressed into shower 12 with the water circulation of 13 li in water tank.Water tank 13 actual cyclic water tank and the clear water tanks of comprising, the waste water behind the water spray system 21 spray waste gas through cyclic water tank filter, the clarification back flows into clear water tanks, 14 pressurizations are sent into shower 12 and are carried out circulated sprinkling through the anticorrosion water pump then.

When entering active carbon purifying device 19 through the waste gas after the recirculated water spray waste gas purification processor processing, waste gas formerly process filter core connects centrifugal blower 24 again through 18 discharges from the gas outlet behind the activated carbon filtration behind the gas outlet 18, waste gas is discharged.Each device shown in the figure is installed on the base 23.

Active carbon in the described active carbon purifying device 19 places in the bearing box of the carrying active carbon that is arranged between air inlet and the gas outlet, changes active carbon by bearing box and outside charge door and the discharging opening that connects the connection position setting of cavity.The another kind of scheme of more optimizing is that bearing box and cavity junction are provided with the active carbon drain hole.Described drain hole is provided with the drawer that shape matches, and described drawer can put into active carbon in 17 the insides.Adopt drawer's 17 carryings or change the active carbon more convenient and quicker.

Fig. 2 is the front view of Fig. 1, air blast 6 among the figure and controller 22 are installed on the base 23 by support 25, whole device removing exhaust gas gathering-device is installed in outward on the base 23, waste gas advanced air blast 6 and collected, enter active carbon purifying device 19 again through the waste gas after the recirculated water spray waste gas purification processor processing, discharge by centrifugal blower 24 at last.

Fig. 3 is the utility model most preferred embodiment detailed structure schematic diagram, as figure, the air-breathing horn mouth 1 of gas sampling device and air blast 3 are by flexible pipe 2 UNICOMs, be connected to air intake branch 4 by flexible pipe 2, air intake branch 4 UNICOM's air inlet pipe 5, air inlet pipe 5 is provided with air blast 6 at the leading portion of waste gas spraying box 7; Air-breathing horn mouth 1 absorbs various waste gas, the utility model test processes exhaust gas of internal combustion engines is an example: for the pollutant that the internal combustion unit is discharged is handled in collection and purification, be provided with air blast 3 in air-breathing horn mouth 1 rear end, air blast 3 is sent into the waste gas that absorbs in the air intake branch 4, air intake branch 4 connects air inlet pipe 5, can connect multichannel gas sampling device at air inlet pipe 5 leading portions according to reality test needs, promptly connect multichannel air intake branch 4, and on air intake branch 4, check-valves is set respectively, prevent that waste gas from oppositely flowing into single gas sampling device.

Because the pollutant of engine exhaust is gaseous state and solid particle two big classes, gaseous contaminant comprises carbon monoxide, sulfur dioxide, oxynitrides and hydrocarbon, and solid contaminant mainly is the oxide of soot particle and some metallic element.Its main component of black smoke that general unit exhaust outlet is emerged is exactly the soot particle.This also is the primary pollutant of handling in the project of waste gas administration.

Adopt recirculated water spray waste gas purification processor, waste gas stream is sent into waste gas spraying box 7 by air inlet pipe 5 by air blast 6, and behind the water spray through shower 12, thicker grit is caught by water, by filtering behind the filter screen then; Tiny grit with the air communication screen pack after, the grit in the waste gas is caught by water smoke, falls into spray cleaning processor bottom and is discharged by discharging valve.The gas that purifies is removed fog by the dash separating plate and is discharged.

The waste water of spray cleaning processor discharging flows into water tank 13, promptly through cyclic water tank filter, the clarification back flows into clear water tanks, add through anticorrosion water pump 14 then to be sent to shower and to recycle for 12 the casees.Water tank 13 and spray cleaning processor all are arranged separately on the base plate 23, and structural design is integrated, is convenient to be connected and installed.

Water tank 13 is with the running water automatic water supplement, and regularly increases in the aqueous alkali and water quality, and waste water is regularly discharged.Purifying processor needs frequent cleaning maintenance, emits Yu Shui by blowoff valve, opens the clean-out opening at top, and the water pipe flushing gets final product.The top of waste gas spraying box 7 is provided with access hole 8, can take off cleaning if high-pressure nozzle stops up.

Discharge by tube connector 20 by exhaust outlet 9 through gas circulation shower water purified gas behind the recirculated water spray waste gas purification processor, enter active carbon purifying device 19 by air inlet 15, after filtering through elementary filter core 16, active carbon in waste gas and the drawer 17 fully mixes, utilize the adsorption capacity of solid active carbon surface, waste gas is contacted with the porous solid activated carbon material on big surface, pollutant in the waste gas is attracted on the solid active carbon surface, it is separated with admixture of gas, reach the purification purpose.Because at the gas outlet of active carbon purifying equipment 19 18 external centrifugal blowers 24, under the swabbing action of centrifugal blower 24, form negative pressure in gathering-device, pipeline, spray cleaning processor, active carbon purifying device, waste gas finally is discharged from.

The device of the placement active carbon in the present embodiment is drawer 17, and the cavity of active carbon purifying equipment is provided with the hole slot that is complementary with the drawer, places active carbon among the drawer, puts into hole slot, when changing active carbon, extracts the drawer out, changes active carbon; Simple in structure, easy to operate.

Waste gas purification effect through device processes of the present utility model is better.And the purification apparatus of this gas sampling purifying processor and control appliance all are installed on the described base 23, and layout is attractive in appearance, and is easy for installation, when the equipment needs are mobile, are convenient to dismounting or whole mobile the use.

Claims (9)

1. gas sampling purifying processor, comprise gas collector, gas cleaning plant and control device, gas cleaning plant comprises recirculated water spray waste gas purification processor, it is characterized in that described purifier also comprises the active carbon purifying device that sprays waste gas purification processor blast pipe UNICOM with recirculated water.
2. gas sampling purifying processor according to claim 1, it is characterized in that described gas collector comprises the air inlet pipe that is connected recirculated water spray waste gas purification processor air admission hole, with the air intake branch that is connected in the air inlet pipe diverse location, described air intake branch is provided with check-valves.
3. gas sampling purifying processor according to claim 1, it is characterized in that: described recirculated water spray waste gas purification processor also comprises waste gas spraying box, water tank, with the corrosion-resistant water pump that waste gas spraying box and water tank are connected by pipeline, described waste gas spraying box, water tank, corrosion-resistant water pump, active carbon purifying device and control device are fixed on the base separately.
4. gas sampling purifying processor according to claim 3 is characterized in that: described water tank comprises cyclic water tank and clear water tanks.
5. gas sampling purifying processor according to claim 3, it is characterized in that described active carbon purifying device comprises cavity, be arranged on the air inlet of cavity one end, be arranged on the gas outlet of the other end, and be arranged on the bearing box of the carrying active carbon between air inlet and the gas outlet.
6. gas sampling purifying processor according to claim 5 is characterized in that described bearing box sidewall is provided with through hole, and the outside connection position that connects of described bearing box and cavity is provided with charge door and discharging opening.
7. gas sampling purifying processor according to claim 5 is characterized in that described bearing box and cavity junction are provided with the active carbon drain hole.
8. gas sampling purifying processor according to claim 7 is characterized in that described drain hole is provided with the drawer that shape matches, and described drawer can put into active carbon in the inside.
9. according to described gas sampling purifying processor one of in the claim 5 to 8, it is characterized in that described gas outlet is connected with centrifugal blower.
CN2010205603464U 2010-10-13 2010-10-13 Waste gas collecting and purifying processor CN201807272U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205603464U CN201807272U (en) 2010-10-13 2010-10-13 Waste gas collecting and purifying processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205603464U CN201807272U (en) 2010-10-13 2010-10-13 Waste gas collecting and purifying processor

Publications (1)

Publication Number Publication Date
CN201807272U true CN201807272U (en) 2011-04-27

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CN2010205603464U CN201807272U (en) 2010-10-13 2010-10-13 Waste gas collecting and purifying processor

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102794085A (en) * 2012-08-22 2012-11-28 嘉禾县绿阳环保设备厂 Exhaust gas purification device
CN103566705A (en) * 2012-07-31 2014-02-12 苏州仕净环保设备有限公司 Organic waste gas adsorption system
CN104226065A (en) * 2014-09-26 2014-12-24 宁波旭升机械有限公司 Automatic delivering and discharging device
CN104857801A (en) * 2015-05-27 2015-08-26 王杨 Waste gas purification equipment of power plant
CN104885955A (en) * 2015-05-13 2015-09-09 海宁市海牧农牧机械有限公司 Pig weighing system for pigsty
CN105761646A (en) * 2016-05-04 2016-07-13 青岛大学 Air purifying type billboard
CN106051869A (en) * 2016-07-25 2016-10-26 无锡市永亿精密铸造有限公司 Environmental protection device for kitchen
CN108554113A (en) * 2018-03-21 2018-09-21 肇庆益晟商贸有限公司 A kind of activated carbon exhaust-gas treatment environmental-protection box

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103566705A (en) * 2012-07-31 2014-02-12 苏州仕净环保设备有限公司 Organic waste gas adsorption system
CN102794085A (en) * 2012-08-22 2012-11-28 嘉禾县绿阳环保设备厂 Exhaust gas purification device
CN104226065A (en) * 2014-09-26 2014-12-24 宁波旭升机械有限公司 Automatic delivering and discharging device
CN104885955A (en) * 2015-05-13 2015-09-09 海宁市海牧农牧机械有限公司 Pig weighing system for pigsty
CN104857801A (en) * 2015-05-27 2015-08-26 王杨 Waste gas purification equipment of power plant
CN105761646A (en) * 2016-05-04 2016-07-13 青岛大学 Air purifying type billboard
CN106051869A (en) * 2016-07-25 2016-10-26 无锡市永亿精密铸造有限公司 Environmental protection device for kitchen
CN108554113A (en) * 2018-03-21 2018-09-21 肇庆益晟商贸有限公司 A kind of activated carbon exhaust-gas treatment environmental-protection box

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EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110427

Termination date: 20141013