CN203777859U

CN203777859U - Haze fume gas purification system

Info

Publication number: CN203777859U
Application number: CN201420197105.6U
Authority: CN
Inventors: 黎宏富
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-04-22
Filing date: 2014-04-22
Publication date: 2014-08-20
Anticipated expiration: 2024-04-22

Abstract

The utility model discloses a haze fume gas purification system. The haze fume gas purification system comprises an exhaust pipeline, wherein a draught fan for exhausting gas outwards is arranged in the exhaust pipeline; a water purifier for performing purification treatment on the exhausted gas and a water return box for collecting condensation water are arranged on the exhaust pipeline; the water purifier comprises a plurality of high-pressure water jetting pipes and water beating rods which can rotate by taking the high-pressure water jetting pipes as the axes are arranged in a water purification tank; the high-pressure water jetting pipes are communicated with a water inlet pipe, are arranged in parallel and perpendicular to an exhausting direction and are arranged in an array with a plurality of rows and a plurality of lines; water jetting openings are uniformly formed in a pipe body in the axial directions of the high-pressure water jetting pipes. According to the haze fume gas purification system, dispersed water grains are generated in the mode of beating high-pressure water jet by adopting the water beating rods so as to form a purification area; haze fume gas and the dispersed water grains are mixed and reacts, so that harmful haze fume gas substances in the gas are removed; a good purification effect is achieved.

Description

Haze soot gas cleaning system

(1) technical field:

The utility model relates to gas purification facility, is specially a kind of haze soot gas cleaning system.

(2) background technology:

Along with the raising of industrial expansion and people's living standard, in the production of all trades and professions and life, all there is a large amount of haze soot gas to produce, haze soot gas is arbitrarily discharged in atmosphere, severe contamination air quality, welding, infringement people's physical and mental health.

For this reason, people take several steps the discharge of haze soot gas are carried out to purified treatment, make its discharge meet the requirement of environmental protection.

As application number " oil smoke air cleaning system " utility application that is 201320221797.9, its technical scheme adopts the mode of shower nozzle to fan leaf water spray (or other liquid), produce atomized water and form range of atomization, the air being contaminated by smoke and atomized water hybrid reaction, thus remove airborne harmful oil smoke material.

In specific implementation process, find that technique scheme is perfect not enough to a great extent, be embodied in:

1, the flabellum of blower fan forms the whirlwind of middle part in exhausting process, has hindered absorption mixing mutually between oil smoke and atomized water, still has oil smoke to mix wherein in discharge, and purification process is not thorough.

2, blower fan is located at atomized water region, and for a long time in wet environment, the blower fan situation that short circuit burns of making moist happens occasionally, and has a strong impact on the normal work of cleaning system.

(3) utility model content:

For this reason, the utility model proposes a kind of haze soot gas cleaning system, its problem mainly solving is how to ensure the stable operation of cleaning system and improve clean-up effect.

The mist of oil haze soot gas cleaning system that can address the above problem, its technical scheme comprises discharge duct, in described discharge duct, be provided with the blower fan of outwards bleeding, discharge duct is provided with to gas bleeding is carried out the water purifier of purified treatment and collected the recovery tank of condensate water, described in difference, water purifier comprises many water jetting at high pressure pipes of being located in water purifying box and the rod of striking waters freely rotating taking each water jetting at high pressure pipe as axle, described many water jetting at high pressure pipes are communicated with water inlet pipe and form many rows perpendicular to exhausting direction be arranged in parallel, the array of multirow, along each water jetting at high pressure pipe axially on body circumference uniform distribution offer jetting orifice.

The course of work of the present utility model:

1, blower fan exhausting, gas, from air inlet suction, is discharged from air outlet.

2, in pumping process, gas is fast by water purifier, and air-flow drives the excellent High Rotation Speed of striking waters on each water jetting at high pressure pipe.

3, meanwhile water inlet pipe feedwater, High-Pressure Water penetrates to surrounding from the jetting orifice of each water jetting at high pressure pipe, and High-Pressure Water hits and is loose shape water particle shape and is full of whole water purifying box through the bastinade of striking waters of rotation.

4, haze soot gas and loose shape water particle adsorb and are mixed into one mutually, and along with loose condensing of shape water particle, haze oil smoke are carried in water, thereby realize gas cleaning discharge.

For realizing the collection of condensate water and the supply of water under high pressure, a kind of measure is that described water purifying box and recovery tank pass through respectively return duct communication loop water tank, and described water inlet pipe is by water pump communication loop water tank, and described cyclic water tank is provided with filling pipe and blow-off pipe.

On described cyclic water tank, be also provided with scavenging solution and add entrance, can select suitable and appropriate scavenging solution to add according to the toxic component of sneaking in haze soot gas, strengthen clean-up effect.

Conventionally described many water jetting at high pressure pipes are horizontally disposed with.

Described strike waters rod a kind of structure comprise two rotary shaft end and be located at the aproll sheet between two rotary shaft end, described aproll sheet radial circumference is uniform, strike waters rod with two rotary shaft end on water jetting at high pressure pipe coaxially install.

The beneficial effects of the utility model:

1, the mode that the utility model haze soot gas cleaning system adopts the bastinade of striking waters to hit water jetting at high pressure stream produces loose shape water particle and forms purifying area; haze soot gas and loose shape water particle hybrid reaction; thereby remove the harmful haze oil smoke material in gas, can obtain good clean-up effect.

2, in the utility model, loose shape water particle purifying area separates with blower fan, and blower fan is worked in dry environment, and long service life can ensure the normal operation of cleaning system.

3, the utility model also can select scavenging solution to add according to the toxicity of haze soot gas, further improves clean-up effect.

(4) brief description of the drawings:

Fig. 1 is the structured flowchart of a kind of embodiment of the utility model.

Fig. 2 is that A in Fig. 1 embodiment is to view.

Figure number mark: 1, discharge duct; 2, blower fan; 3, recovery tank; 4, water purifying box; 5, water jetting at high pressure pipe; 6, the rod of striking waters; 7, jetting orifice; 8, return duct; 9, water inlet pipe; 10, water pump; 11, cyclic water tank; 12, water purifier; 13, filling pipe; 14, blow-off pipe; 15, scavenging solution adds entrance; 16, controller.

(5) detailed description of the invention:

Below in conjunction with accompanying drawing illustrated embodiment, the technical solution of the utility model is described further.

The utility model haze soot gas cleaning system is mainly made up of blower fan 2, water purifier 12 and the recovery tank 3 of being located at discharge duct 1.Described blower fan 2 is located at the leading portion (exhausting section) of discharge duct 1, by haze soot gas from indoor extraction, described water purifier 12 discharge duct 1 stage casings (crossing wind section), described recovery tank 3 is located at discharge duct 1 back segment (exhaustion section), as shown in Figure 1.

Described water purifier 12 comprises water purifying box 4, water jetting at high pressure pipe 5 and strikes waters rod 6, many water jetting at high pressure pipe 5 arranges perpendicular to exhausting direction horizontal parallel in water purifying box 4, and the array of many rows, upper and lower multirow before and after forming, the water inlet pipe 9 that is communicated in water purifying box 4 one sides is gathered in same one end of described each water jetting at high pressure pipe 5, on the axial body of each water jetting at high pressure pipe 5, circumference uniform distribution offers jetting orifice 7, corresponding to each water jetting at high pressure pipe 5, the described rod 6 of striking waters is coaxially installed taking water jetting at high pressure pipe 5 as rotating shaft, as shown in Figure 1 and Figure 2.

The described a kind of embodiment that strikes waters rod 6 comprises two rotary shaft end and is located at the aproll sheet between two rotary shaft end, described aproll sheet radial circumference is uniform, rod 6 two rotary shaft end of striking waters are coaxially installed in the two ends of water jetting at high pressure pipe 5, aproll sheet position is corresponding to the jetting orifice 7 on water jetting at high pressure pipe 5, as shown in Figure 1 and Figure 2.

The outer cyclic water tank 11 that is provided with of described discharge duct 1, described cyclic water tank 11 is provided with filling pipe 13 and the blow-off pipe 14 that scavenging solution adds entrance 15, ball valve control, described water purifying box 4 and recovery tank 3 are by return duct 8 communication loop water tanks 11, and described water inlet pipe 9 is by the storage area in water pump 10 communication loop water tanks 11; Described cyclic water tank 11 is provided with controller 16, and described controller 16 is controlled the running of blower fan 2 and the unlatching of water pump 10, as shown in Figure 1.

The course of work of the present utility model:

Start blower fan 2 and water pump 10, haze soot gas is by blower fan 2 suction discharge ducts 1 and at a high speed by water purifier 12, high velocity air blows excellent 6 High Rotation Speeds of striking waters, the current that jetting orifice 7 is penetrated from water jetting at high pressure pipe 5 are dispersed as to water particle shape and are full of whole water purifying box 4, in water purifying box 4, haze soot gas fully mixes with loose shape water particle, and along with loose condensing of shape water particle, haze oil smoke is carried in water, loose shape water particle condensing zone is mainly at water purifying box 4, the loose shape water particle that part is dispelled condenses in recovery tank 3, condensate water is collected into cyclic water tank 11 through return duct 8, purified gas is discharged through the outlet of discharge duct 1.

The water yield consuming in purification process is supplied with automatically by filling pipe 13, regularly discharges the dirt in cyclic water tank 11 by blow-off pipe 14; Under special environment, for eliminating the toxic component in haze soot gas, to reach better clean-up effect, can select suitable and appropriate scavenging solution to add from scavenging solution the storage area that entrance 15 adds cyclic water tank 11, can realize the liquid medicine treatment and purification having no side effect.

Claims

1. haze soot gas cleaning system, comprise discharge duct (1), in described discharge duct (1), be provided with the blower fan (2) of outwards bleeding, on discharge duct, (1) is provided with to gas bleeding is carried out the water purifier (12) of purified treatment and collected the recovery tank (3) of condensate water, it is characterized in that: described water purifier (12) comprises many water jetting at high pressure pipes (5) of being located in water purifying box (4) and the rod of striking waters (6) freely rotating taking each water jetting at high pressure pipe (5) as axle, described many water jetting at high pressure pipes (5) are communicated with water inlet pipe (9) and form many rows perpendicular to exhausting direction be arranged in parallel, the array of multirow, along each water jetting at high pressure pipe (5) axially on body circumference uniform distribution offer jetting orifice (7).

2. haze soot gas cleaning system according to claim 1, it is characterized in that: described water purifying box (4) and recovery tank (3) are respectively by return duct (8) communication loop water tank (11), described water inlet pipe (9) is by water pump (10) communication loop water tank (11), and described cyclic water tank (11) is provided with filling pipe (13) and blow-off pipe (14).

3. haze soot gas cleaning system according to claim 2, is characterized in that: on described cyclic water tank (11), be also provided with scavenging solution and add entrance (15).

4. according to the haze soot gas cleaning system described in any one in claim 1～3, it is characterized in that: described many water jetting at high pressure pipes (5) are horizontally disposed with.

5. according to the haze soot gas cleaning system described in any one in claim 1～3, it is characterized in that: described in the rod (6) of striking waters comprise two rotary shaft end and be located at the aproll sheet between two rotary shaft end, described aproll sheet radial circumference is uniform, and the rod of striking waters (6) is coaxially installed in water jetting at high pressure pipe (5) is upper with two rotary shaft end.