CN211885971U - Waste gas discharging equipment in factory building - Google Patents

Abstract

The utility model provides a waste gas emission equipment in factory building, including the factory building body, the top distribution of factory building body has the suction fan, the suction fan all is connected with the dust inlet pipe I at factory building body top, dust inlet pipe I's right side is provided with vertical dust inlet pipe II and links to each other through the switching-over pipe, dust inlet pipe II penetrates in the purification storehouse of top, it has the sprinkler bead to distribute at the top in purification storehouse, the sprinkler bead is connected with the top water pipe in purification storehouse, bottom in the purification storehouse is the basin, the left side outer end of purification storehouse upper end is connected with the outlet duct, dust inlet pipe II goes up to distribute has the venthole, this internal lower extreme of factory building has set gradually the orifice plate from top to bottom, filter and sump, the left side of sump is connected with the outlet pipe. The cleanness of the internal environment of the factory building is effectively improved while the cleanness degree of the exhaust emission is greatly improved.

Description

Waste gas discharging equipment in factory building

Technical Field

The utility model relates to an environmental protection equipment technical field especially relates to an exhaust emission equipment in factory building.

Background

In waste gas treatment plants such as waste mineral oil treatment plants, refinery plants, and waste oil sludge incineration treatment plants, it is necessary to purify waste gas to reach the emission standard and then discharge the purified waste gas into the atmosphere. The waste gas of the existing factory buildings is directly discharged or discharged after being filtered by a simple filter layer, so that the discharged gas is not clean or unclean, and the environmental pollution is large. The waste water produced on the ground of the factory building generally flows directly into the water collecting tank to be discharged in a centralized manner, and is not treated, so that the environmental influence can be caused. It is important to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a waste gas discharge device in a factory building, which detects waste gas in the factory building through a smoke detector, when the content of smoke dust is detected to be too high, a suction fan brings the waste gas into a purifying bin through a dust inlet pipe I, a reversing pipe and a dust inlet pipe II, and is discharged into the purifying bin through the air outlet hole, the water is sprayed out from the water spray head through the top water pipe of the purifying bin, purifying the waste gas, detecting the waste gas by a smoke detector, when the detected waste gas reaches a dischargeable value, the gas is discharged from the gas outlet pipe, the sprayed water flows into the water tank and flows into the pore plate through the sewer pipe, the waste water flowing from the inside of the factory building and the water tank enters the filter plate through the pore plate to be filtered and then flows into the water bin, and the pollutants filtered by the filter plate are discharged by the dust outlet pipe, so that the cleanness of the internal environment of the plant is effectively improved while the cleanness of the exhaust emission is greatly improved.

For solving the problem, the utility model provides a waste gas discharging equipment in factory building, including the factory building body, the top distribution of factory building body has the suction fan, the suction fan all is connected with the dust inlet pipe I at factory building body top, dust inlet pipe I's right side is provided with vertical dust inlet pipe II and links to each other through the switching-over pipe, dust inlet pipe II penetrates in the purification storehouse of top, the top branch of purification storehouse has the sprinkler bead, the sprinkler bead is connected with the top water pipe of purification storehouse, bottom in the purification storehouse is the basin, the left side outer end of purification storehouse upper end is connected with the outlet duct, dust inlet pipe II goes up to distribute has the venthole, this internal lower extreme of factory building has set gradually the orifice plate from top to bottom, filter and sump, be connected with the outlet pipe on the lower extreme right side wall of sump, be provided with the downcomer that is connected with the orifice plate on the lower.

The further improvement lies in that: and the inner wall of the right side of the purification bin and the inner wall of the front side of the plant body are both provided with smoke detectors for detecting the content of smoke dust in air.

The further improvement lies in that: the dust outlet pipe connected with the water sump is arranged above the water outlet pipe, the lowest surface in the dust outlet pipe and the filter plate are located on the same plane, and the filter screen is inclined from left to right.

The further improvement lies in that: and an air outlet on the dust inlet pipe II is arranged at the upper end of the water tank in the purification bin, and the top of the dust inlet pipe II is closed.

The further improvement lies in that: an air pump is arranged on the dust inlet pipe I.

The utility model has the advantages that: detect the waste gas in the factory building through the smoke detector, when detecting smoke and dust content, the suction fan is with it by advancing dirt pipe I, the switching-over pipe is brought into the purification storehouse with advancing dirt pipe II, and discharge into the purification storehouse through the venthole, water is spout by the sprinkler bead through the top water pipe of purification storehouse, purify waste gas, and detect through the smoke detector, when detecting back waste gas and reaching dischargeable value, gas is discharged by the outlet duct, the water that sprays down flows into in the basin and flows into the orifice plate through the downcomer, the inside of factory building and the waste water that the basin flows down flow into the filter through the orifice plate and flow into in the sump after filtering, and concentrate the discharge through the outlet pipe, the pollutant that the filter filtered is discharged by a dirt pipe, also effectual cleanliness to the factory building internal environment has been improved when having improved waste gas discharge's clean degree greatly.

Drawings

Fig. 1 is an overall structure diagram of the present invention.

The air-conditioning system comprises a factory building body 1, a suction fan 2, a dust inlet pipe I, a dust inlet pipe II, a reversing pipe 5, a purifying bin 6, a water spray head 7, a water pipe 8, a water tank 9, a gas outlet pipe 10, a gas outlet hole 11, a pore plate 12, a filter plate 13, a water bin 14, a water outlet pipe 15, a water outlet pipe 16, a sewer pipe 17, a smoke detector 18, a dust outlet pipe and an air pump 19.

Detailed Description

In order to deepen the understanding of the present invention, the present invention will be described in detail with reference to the following embodiments, which are only used for explaining the present invention and do not limit the protection scope of the present invention.

As shown in fig. 1, the embodiment provides an exhaust emission device in a plant, which comprises a plant body 1, the utility model discloses a purification plant, it has the suction fan 2 to distribute on the top of factory building body 1, suction fan 2 all is connected with the dust inlet pipe I3 at factory building body 1 top, dust inlet pipe I3's right side is provided with vertical dust inlet pipe II4 and links to each other through switching-over pipe 5, dust inlet pipe II4 penetrates in the purification storehouse 6 of top, the top distribution of purification storehouse 6 has sprinkler bead 7, sprinkler bead 7 is connected with the top water pipe 8 of purification storehouse 6, the bottom in the purification storehouse 6 is basin 9, the left side outer end of purification storehouse 6 upper end is connected with outlet duct 10, dust inlet pipe II4 goes up to distribute has venthole 11, lower extreme in the factory building body 1 has set gradually orifice plate 12 from top to bottom, filter 13 and sump 14, be connected with outlet pipe 15 on the lower extreme right side wall of sump 14, be provided with the downcomer 16 that is connected with orifice plate 12 on the lower extreme. And the right inner wall of the purifying bin 6 and the front inner wall of the plant body 1 are both provided with a smoke detector 17 for detecting the content of smoke dust in the air. A dust outlet pipe 18 connected with the water sump 14 is arranged above the water outlet pipe 15, the lowest surface inside the dust outlet pipe 18 and the filter plate 13 are in the same plane, and the filter plate 13 is inclined from left to right. The air outlet 11 of the dust inlet pipe II4 is arranged at the upper end of the water tank 9 in the purifying bin 6, and the top of the dust inlet pipe II4 is closed. An air pump 19 is arranged on the dust inlet pipe I3.

The flue gas detector 17 is used for detecting the waste gas in the factory building, when the content of the smoke dust is detected to be overhigh, the suction fan 2 brings the waste gas into the purifying bin 6 through the dust inlet pipe I3, the reversing pipe 5 and the dust inlet pipe II4, and is discharged into the purifying bin 6 through the air outlet hole 11, the water is sprayed out from the water spraying head 7 through the top water pipe 8 of the purifying bin 6, the waste gas is purified and detected by a smoke detector 17, when the detected waste gas reaches a dischargeable value, the gas is discharged from the gas outlet pipe 10, the sprayed water flows into the water tank 9 and flows into the pore plate 12 through the sewer pipe 16, the waste water flowing from the inside of the factory building and the water tank 9 enters the filter plate 13 through the pore plate 12 to be filtered and then flows into the water bin 14, and the pollutants filtered by the filter plate 13 are discharged by the dust outlet pipe 18, so that the cleanness of the internal environment of the plant is effectively improved while the cleanness of the exhaust emission is greatly improved.

Claims (5)

1. The utility model provides a waste gas emission equipment in factory building, including factory building body (1), a serial communication port, the top distribution of factory building body (1) has suction fan (2), suction fan (2) all are connected with dust inlet pipe I (3) at factory building body (1) top, dust inlet pipe I (3)'s right side is provided with vertical dust inlet pipe II (4) and links to each other through switching-over pipe (5), dust inlet pipe II (4) penetrate in purification storehouse (6) of top, the top of purification storehouse (6) distributes and has sprinkler bead (7), sprinkler bead (7) are connected with top water pipe (8) of purification storehouse (6), the bottom in purification storehouse (6) is basin (9), the left side outer end of purification storehouse (6) upper end is connected with outlet duct (10), dust inlet pipe II (4) go up the distribution have venthole (11), the lower extreme in factory building body (1) has set gradually orifice plate (12) from top to bottom, The filter plate (13) and the water sump (14), the lower end right side wall of the water sump (14) is connected with a water outlet pipe (15), and the lower end right side wall of the purification bin (6) is provided with a sewer pipe (16) connected with the pore plate (12).

2. The exhaust emission equipment in the factory building according to claim 1, wherein the right inner wall of the purification bin (6) and the front inner wall of the factory building body (1) are both provided with a smoke detector (17) for detecting the content of smoke dust in the air.

3. The exhaust emission equipment in the factory building according to claim 1, characterized in that the dust outlet pipe (18) connected with the water sump (14) is arranged above the water outlet pipe (15), the inner lowest surface of the dust outlet pipe (18) is in the same plane with the filter plate (13), and the filter plate (13) is inclined from left to right.

4. The exhaust emission equipment in the factory building according to claim 1, wherein the air outlet (11) of the dust inlet pipe II (4) is arranged at the upper end of the water tank (9) in the purifying bin (6), and the top of the dust inlet pipe II (4) is closed.

5. The exhaust emission equipment in the factory building according to claim 1, wherein an air pump (19) is arranged on the dust inlet pipe I (3).

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