CN201596433U

CN201596433U - Purification device for removing dust and oil of chimney

Info

Publication number: CN201596433U
Application number: CN2009202639160U
Authority: CN
Inventors: 廖权庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-01
Filing date: 2009-12-01
Publication date: 2010-10-06
Anticipated expiration: 2019-12-01

Abstract

The utility model discloses a purification device for removing dust and oil of a chimney. The purification device comprises a purification chamber and a power source for absorbing and conveying dust, the purification chamber is provided with a gas inlet tube and a gas exhaust tube, one end of the power source is connected with a gas outlet of the chimney while the other end of the gas outlet of the chimney is connected with the gas inlet tube of the purification tube, waste gas of the chimney is forcibly exhausted to the purification chamber, the gas exhaust tube of the purification chamber is communicated with the external atmosphere, and the purification chamber is used for absorbing dust in the waste gas flowing through the chimney. The purification device can effectively purify waste gas exhausted by the chimney, achieves the purpose of purifying air, and has long service life, simple structure, low manufacturing cost, low operation cost, low maintenance rate and convenient maintenance.

Description

A kind of purifier that is used for chimney dedusting oil removing

Technical field

The utility model relates to a kind of waste gas purification environmental protecting device, specifically is meant a kind of purifier that is used for chimney dedusting oil removing.

Background technology

At present, the pollution of chimney exhaust gas, the exhaust emission of especially industrial chimney is more and more serious, and the pollution that how to solve these waste gas has become a great problem of current society.The dust pollution that not only contains more fine particle shape in the chimney institute exhaust gas discharged, but also contain pernicious gases such as carbon monoxide, sulfur dioxide, the exhaust gas concentration height of discharging causes severe contamination to atmospheric environment and ecological environment, and existent environment of people is also constituted a threat to.

The utility model content

The purpose of this utility model provides a kind of purifier that is used for chimney dedusting oil removing, and this device can effectively purify the waste gas that chimney is discharged, and reaches the purpose that purifies air.

Above-mentioned purpose of the present utility model realizes by following technical solution: a kind of purifier that is used for chimney dedusting oil removing, it is characterized in that: this purifier comprises the clean room and inhales the power source that send flue dust, described clean room has air inlet pipe and blast pipe, one end of described power source links to each other with the outlet flue of chimney, the other end links to each other with the air inlet pipe of described clean room, the waste gas reinforcement of chimney is entered in the described clean room, the blast pipe of described clean room is communicated with ambient atmosphere, the flue dust of described used for decontamination chamber in the waste gas that absorption is flowed through.

Purifier of the present utility model carries out dedusting oil removing purified treatment by the clean room to the chimney exhaust gas of flowing through, and purified gas enters in the outside air by blast pipe, reach purify air, the environmental protection purpose.

The bottom of described clean room is the filter wash pond, the air inlet pipe of described clean room is communicated with described filter wash pond, described clean room has the median septum that intermediate lateral is provided with, described median septum is separated into described clean room superposed every smoke-box and the smoke elimination chamber that is positioned at the bottom, described median septum is provided with a plurality of smoke elimination unit that are used to adsorb flue dust, and a plurality of smoke eliminations unit is communicated with every smoke-box and smoke elimination chamber with described respectively.

The chimney exhaust gas that enters air inlet pipe at first carries out filter wash through the filter wash pond to be handled, and washes the dirt in the waste gas off, and the liquid in the filter wash pond is about 2% limewash for the quality percentage composition usually.

Described smoke elimination unit is smoke elimination cloth bag or smoke elimination yarn bag, can remove the flue dust of black removal.

Described in smoke-box, also be provided be used to adsorb flue dust every smoke stratification, the waste gas of chimney is through entering described blast pipe behind smoke stratification.

Described is to have the fenestral fabric that the sponge of coarse absorption surface or cotton yarn or cloth or towel or glass fibre are made every smoke stratification, further removes the harmful substance in the waste gas.

For ease of blowdown and cleaning filter wash pond, the sidewall in described filter wash pond offers the sewage draining exit that is used for blowdown, and also beginning on the top board in filter wash pond has the clean-up port of being convenient to clear up.

Purifier of the present utility model utilizes mechanical kinetics, hydrodynamics, aeromechanics, multiple technologies such as hydraulic pressure mechanics and filtration absorption, can remove volume of smoke and oil smoke that various chimneys are discharged, carbon monoxide, various harmful substances such as sulfur dioxide, by at the air exhauster of setting up on the appropriate location of original chimney more than, strengthen flue dust by power and form directed air-flow, flow through the successively filter wash pond of clean room of chimney exhaust gas, smoke elimination chamber and every smoke-box, reach the chimney exhaust gas dedusting, the clean-up effect of oil removing, and this purifier long service life, simple in structure, cost is low, operating cost is low, maintenance rate is low and easy to maintenance, even also need not when equipment needs repairing to stop work, can not influence production.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is the structural representation of clean room among the utility model purifier embodiment one;

Fig. 2 is the structural representation of air exhauster among the utility model purifier embodiment one;

Fig. 3 is the structural representation of clean room among the utility model purifier embodiment two.

The specific embodiment

Embodiment one

The utility model be used for chimney dedusting oil removing purifier embodiment one as shown in Figure 1 and Figure 2, a kind of purifier that is used for chimney dedusting oil removing, this purifier comprises clean room 3 and inhales the power source that send flue dust, clean room 3 has air inlet pipe 1 and blast pipe 2, one end of power source links to each other with the outlet flue of chimney, the other end links to each other with the air inlet pipe 1 of clean room, the waste gas reinforcement of chimney is entered in the clean room 3, the blast pipe 2 of clean room 3 is communicated with ambient atmosphere, the flue dust of used for decontamination chamber in the waste gas that absorption is flowed through.

The bottom of clean room 3 is filter wash pond 9, the air inlet pipe 1 of clean room 3 is communicated with filter wash pond 9, liquid in the filter wash pond 9 is about 2% limewash for the quality percentage composition, can handle dirt in the waste gas and sour gas, clean room 3 has the median septum 7 that intermediate lateral is provided with, median septum 7 is separated into the clean room superposed every smoke-box 4 and the smoke elimination chamber 8 that is positioned at the bottom, median septum 7 is provided with ten smoke elimination unit 6 that are used to adsorb flue dust, smoke elimination unit 6 is the smoke elimination cloth bag, and these ten smoke elimination unit 6 are communicated with respectively with every smoke-box 4 and smoke elimination chamber 8.

The sidewall in filter wash pond 9 offers the sewage draining exit 9b that is used for blowdown, sewage draining exit 9b is circumscribed with blow-off pipe, also beginning on the top board in filter wash pond 9 has the clean-up port 9a of being convenient to clear up, be convenient to blowdown and cleaning filter wash pond, clean-up port 9a and sewage draining exit 9b close when work, just open cleaning, blowdown in the time of need opening.

Power source is two air exhausters 10, and the fans entrance 10a of air exhauster 10 links to each other with the outlet flue of chimney, and the blower fan outlet 10b of air exhauster links to each other with the air inlet pipe 1 of clean room, strengthens the circulation of chimney exhaust gas by blower fan.

Smoke elimination unit 6 in the present embodiment also can be smoke elimination yarn bag, and its number can be set as required, and power source also can be three or many air exhausters.

Purifier of the present utility model carries out dedusting oil removing purified treatment by the clean room to chimney exhaust gas, and purified gas directly enters in the outside air by blast pipe.

Embodiment two

The utility model be used for chimney dedusting oil removing purifier embodiment two as shown in Figure 3, different with embodiment one is, in smoke-box 4, also being provided with in the present embodiment be used to adsorb flue dust every smoke stratification 5, every the fenestral fabric that smoke stratification 5 is made for the cotton yarn with coarse absorption surface, the waste gas of chimney is through entering blast pipe 2 behind smoke stratification 5.

The fenestral fabric that also can adopt sponge with coarse absorption surface or cloth or towel or glass fibre to make every smoke stratification 5 in the present embodiment.

The course of work of present embodiment is as follows: under the driving effect of air exhauster, the smoke exhaust of coming out from chimney at first enters the filter wash pond of clean room, limewash in the filter wash pond is at first removed dirt in the waste gas and sour gas, the cigarette of eliminating does not fully enter smoke elimination chamber 8, cigarette by the 6 pairs of black in smoke elimination unit adsorbs, become gas and a spot of cigarette of white behind the cigarette process smoke elimination unit 6 of black, enter then in smoke-box 4, again by being arranged on further adsorbed gas every smoke stratification 5 every smoke-box, make the gas of finally discharging become clean gas, to reach the chimney exhaust gas purification effects from blast pipe.

Claims

1. purifier that is used for chimney dedusting oil removing, it is characterized in that: this purifier comprises clean room (3) and inhales the power source that send flue dust, described clean room (3) has air inlet pipe (1) and blast pipe (2), one end of described power source links to each other with the outlet flue of chimney, the other end links to each other with the air inlet pipe (1) of described clean room, the waste gas reinforcement of chimney is entered in the described clean room (3), the blast pipe (2) of described clean room (3) is communicated with ambient atmosphere, the flue dust of described used for decontamination chamber in the waste gas that absorption is flowed through.

2. the purifier that is used for chimney dedusting oil removing according to claim 1, it is characterized in that: the bottom of described clean room (3) is filter wash pond (9), the air inlet pipe (1) of described clean room (3) is communicated with described filter wash pond (9), described clean room (3) has the median septum (7) that intermediate lateral is provided with, described median septum (7) is separated into described clean room superposed every smoke-box (4) be positioned at the smoke elimination chamber (8) of bottom, described median septum (7) is provided with a plurality of smoke elimination unit (6) that are used to adsorb flue dust, and a plurality of smoke eliminations unit (6) is communicated with every smoke-box (4) and smoke elimination chamber (8) with described respectively.

3. the purifier that is used for chimney dedusting oil removing according to claim 2 is characterized in that: described smoke elimination unit (6) is smoke elimination cloth bag or smoke elimination yarn bag.

4. the purifier that is used for chimney dedusting oil removing according to claim 2 is characterized in that: described in smoke-box (4), also be provided be used to adsorb flue dust every smoke stratification (5), the waste gas of chimney is through entering described blast pipe (2) behind smoke stratification (5).

5. the purifier that is used for chimney dedusting oil removing according to claim 4 is characterized in that: described every smoke stratification (5) for having the fenestral fabric that the sponge of coarse absorption surface or cotton yarn or cloth or towel or glass fibre are made.

6. the purifier that is used for chimney dedusting oil removing according to claim 2 is characterized in that: the sidewall in described filter wash pond (9) offers the sewage draining exit (9b) that is used for blowdown, also begins to have the clean-up port of being convenient to clear up (9a) on the top board of filter wash pond (9).

7. according to each described purifier that is used for chimney dedusting oil removing of claim 1 to 6, it is characterized in that: described power source is at least one air exhauster (10), the fans entrance (10a) of described air exhauster (10) links to each other with the outlet flue of chimney, the blower fan outlet (10b) of air exhauster links to each other with the air inlet pipe (1) of described clean room, strengthens the circulation of chimney exhaust gas by blower fan.