CN212881698U - Purifier is used to atmospheric environment protection - Google Patents

Abstract

The application discloses purifier is used in atmosphere environmental protection includes: a base; the base is provided with an atmosphere purification cover, and the base and the atmosphere purification cover are matched to form a cavity; the cavity is provided with a purifying chamber for air purification, and the purifying chamber comprises a cold and hot processing chamber with an exhaust gas ventilating inlet, a filtering chamber with a filtered gas discharging port and a mixing chamber with a plurality of mixing compartments. This application cools off or heats the gas that the outside bled through setting up cold and hot processing chamber to with the water reaction in the second aqua storage tank after big oil smoke granule in the air, oxysulfide, nitrogen oxide heating or condensation, simultaneously pass through each cascade device in the mixing compartment carries out water filtration, and the multistage is handled, and the cascade is further reacted absorption with big oil smoke granule, oxysulfide, nitrogen oxide, and after secondary filtration, put the atmosphere through the first filter screen in the filter chamber, and waste gas is handled to the multistage, has improved the efficiency and the effect of handling.

Description

Purifier is used to atmospheric environment protection

[ technical field ] A method for producing a semiconductor device

The application relates to the technical field of atmosphere purification, in particular to a purification device for atmosphere environmental protection.

[ background of the invention ]

In recent years, with the rapid development of technologies, the improvement of quality of life causes that exhaust gas discharged from restaurants, automobiles, textile factories and the like causes air pollutants such as large oil smoke particles, sulfur oxides, nitrogen oxides and the like to be discharged into the air more and more, so that the atmospheric environment is seriously polluted, and the body health of people is influenced.

[ Utility model ] content

This application will be solved the waste gas of emission such as restaurant, car, textile mill and lead to pollutants such as atmosphere pollutants big oil smoke granule, oxysulfide, nitrogen oxide more and more be discharged to the air in, seriously pollute the atmospheric environment, influenced people's healthy, the device of handling atmosphere pollution among the prior art also has a lot, but all has inefficiency and treatment effect poor or the too complicated technical problem of structure, provides atmosphere purifier for the environmental protection.

In order to solve the technical problem, the method is realized by the following technical scheme:

an atmospheric environmental-protection purification device, comprising: a base; the base is provided with an atmosphere purification cover, and the base and the atmosphere purification cover are matched to form a cavity; the cavity is provided with a purifying chamber for air purification, the purifying chamber comprises a cold and hot treatment chamber which is provided with a waste gas ventilating inlet and is used for carrying out temperature pretreatment on waste gas, a filtering chamber which is provided with a filtering gas discharging outlet and is used for filtering small particles, and a mixing chamber, one end of the mixing chamber is communicated with the cold and hot treatment chamber, the other end of the mixing chamber is communicated with the filtering chamber, the mixing chamber is provided with a plurality of mixing compartments for carrying out secondary treatment on the waste gas through a water curtain device, and the mixing compartments are communicated in series;

a plurality of heating fans for heating waste gas are arranged on the side wall in the cold and hot treatment chamber, a first water storage tank is arranged at the top of the cold and hot treatment chamber, a plurality of cooling pipes are arranged in the cold and hot treatment chamber, the upper end of each cooling pipe is communicated with the first water storage tank, a second water storage tank is also arranged in the cold and hot treatment chamber, the second water storage tank is communicated with the lower ends of the plurality of cooling pipes, water in the first water storage tank flows into the second water storage tank through the cooling pipes, a water conveying pipe is also arranged between the second water storage tank and the first water storage tank, and a first water suction pump for conveying water in the second water storage tank to the first water storage tank is also arranged on the water conveying pipe;

the water curtain device is arranged in each mixing compartment and comprises a water outlet pipe arranged along the top surface of the mixing compartment, a plurality of spray heads arranged on the water outlet pipe at intervals and a plurality of water curtain plates which correspond to the spray heads and are arranged side by side at intervals, and a third water storage tank for receiving the water curtain sprayed by the spray heads is arranged in each mixing chamber;

the filter chamber is equipped with a plurality of exhaust unit and first filter screen, the exhaust unit is located the wall of filter chamber, first filter screen is located the entrance of filter chamber.

Mix the compartment with still be equipped with between the filter chamber be used for with waste gas in the mixing compartment takes out to filter chamber's interior first waste gas air exhauster, just first waste gas air exhauster stretches into the one end of mixing the compartment is equipped with steam separator.

The water-vapor separation device comprises a shell of the first waste gas exhaust fan, an air exhaust channel capable of allowing waste gas to pass through is arranged in the shell, and a first filtering device is arranged at an inlet of the air exhaust channel.

All be equipped with the first convulsions unit of UNICOM convulsions between each mix the compartment, paste on the cell wall of third aqua storage tank and have grease proofing dirty subsides.

One end of the water curtain plate is arranged at the top of the mixing compartment, the other end of the water curtain plate is arranged in a suspended mode, and the lower limiting position of the water curtain plate and the top surface of the third water storage tank are arranged at intervals.

Each the third aqua storage tank all is equipped with the residue clearing device who is used for scraping surface of water greasy dirt and dross, residue clearing device includes:

the fixing rod is arranged on the side wall of the mixing compartment and is positioned in the third water storage tank;

the sliding rods are respectively arranged on the fixed rods in a sliding manner;

the rocking handle mechanism is arranged on the sliding rod and is used for driving the sliding rod to slide on the fixed rod in a reciprocating manner;

and the scraping plate is arranged on the sliding rod and is used for scraping oil stains and scum on the water surface of the third water storage tank to one side of the third water storage tank.

The rocking handle mechanism includes:

the first sliding block is sleeved on the sliding rod in a sliding manner;

the rocking handle comprises a hinged end and a holding end, and the hinged end is hinged to the first sliding block;

the second sliding block is slidably sleeved on the rocking handle, and an elastic piece is arranged between the second sliding block and the hinged part;

the fixed part is arranged on the side wall of the mixing compartment, and one side of the second sliding block is rotatably connected to the fixed part.

Cold and hot processing chamber and adjacent with this cold and hot processing chamber mix and be equipped with second convulsions unit between the compartment, lie in the second convulsions unit one side in the cold and hot processing chamber is equipped with third filter equipment, be equipped with a plurality of filter layers in the third filter equipment.

A fourth water storage tank is also arranged outside the mixing cavity, one end of the fourth water storage tank is connected with each third water storage tank through a pipeline, the other end of the fourth water storage tank is connected with each water outlet pipe through a pipeline, and a second water suction pump is arranged between each water outlet pipe and the fourth water storage tank;

the atmosphere purification cover is provided with a plurality of vent holes.

Compared with the prior art, the application has the following advantages:

according to the technical scheme, the gas exhausted from the outside is cooled or heated by arranging the cold and hot treatment chambers, so that the condensed big lampblack particles, oxysulfide and nitric oxide in the air react with water in the second water storage tank, and meanwhile, the water curtain devices in the mixing compartments are used for water filtration, so that the residual big lampblack particles, oxysulfide and nitric oxide are further treated and treated in multiple stages, the big lampblack particles, oxysulfide and nitric oxide are further reacted and adsorbed by adopting the water curtains, the waste gas is discharged into the atmosphere through the exhaust unit after secondary filtration by adopting the first filter screen in the filter chamber, the waste gas is treated in multiple stages, the treatment efficiency and effect are improved, the problem that more pollutants such as the big lampblack particles, oxysulfide and nitric oxide of air pollutants are discharged into the air due to the waste gas discharged from restaurants, automobiles, textile factories and the like is solved, the atmospheric environment is seriously polluted, the physical health of people is influenced, and devices for treating atmospheric pollution in the prior art are also numerous, but the technical problems of low efficiency, poor treatment effect or excessively complex structure exist.

[ description of the drawings ]

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a perspective view of an atmospheric environmental purification apparatus according to the present application.

Fig. 2 is a sectional view of the atmospheric environmental purification apparatus of the present application.

Fig. 3 is a perspective view of a hot and cold process chamber of the present application.

Fig. 4 is a perspective view of the mixing compartment of the present application.

Fig. 5 is a perspective view of the residue removing device of the present application.

Fig. 6 is a perspective view of a filtration chamber of the present application.

[ detailed description ] embodiments

The present application will be described in further detail below with reference to the accompanying drawings by way of specific embodiments.

As shown in fig. 1 to 6, a base 10; the base 10 is provided with an atmosphere purification cover 20, and the base 10 and the atmosphere purification cover 20 are matched to form a cavity 300; the chamber 300 is provided with a purification chamber for air purification, the purification chamber comprises a cold and hot treatment chamber 410 which is provided with an exhaust gas ventilating inlet 411 and is used for temperature pretreatment of exhaust gas, a filtering chamber 430 which is provided with a filtering gas discharging outlet 431 and is used for filtering treatment of small particles, and a mixing chamber which is communicated with the cold and hot treatment chamber 410 at one end and the filtering chamber 430 at the other end, the mixing chamber is provided with a plurality of mixing compartments 421 for secondary treatment of the exhaust gas through a water curtain device 422, and the mixing compartments 421 are communicated in series; a plurality of heating fans 412 for heating waste gas are arranged on the side wall in the cold and hot processing chamber 410, a first water storage tank 413 is arranged at the top of the cold and hot processing chamber 410, a plurality of cooling pipes 414 are arranged in the cold and hot processing chamber 410, the upper end of each cooling pipe 414 is communicated with the first water storage tank 413, a second water storage tank 415 is further arranged in the cold and hot processing chamber 410, the second water storage tank 415 is communicated with the lower ends of the plurality of cooling pipes 414, water in the first water storage tank 413 flows into the second water storage tank 415 through the cooling pipes 414, a water conveying pipe 419 is further arranged between the second water storage tank 415 and the first water storage tank 413, and a first water suction pump 416 for conveying water in the second water storage tank 415 to the first water storage tank 413 is further arranged on the water conveying pipe 419; the water curtain device 422 is arranged in each mixing compartment 421, the water curtain device 422 comprises a water outlet pipe 4221 arranged along the top surface of the mixing compartment 421, a plurality of spray heads 4222 arranged on the water outlet pipe 4221 at intervals, and a plurality of water curtain plates 4223 which correspond to the plurality of spray heads 4222 in position and are arranged side by side at intervals, and a third water storage tank 4224 for receiving a water curtain sprayed by the spray heads 4222 is arranged in each mixing chamber; the filtering chamber 430 is provided with a plurality of air discharge units 432 and a first filter screen 433, the air discharge units 432 are arranged on the wall surface of the filtering chamber 430, and the first filter screen 433 is arranged at the inlet of the filtering chamber 430. The application provides a purifier is used in atmosphere environmental protection, cool off or heat the gas of outside bleed through setting up cold and hot processing chamber 410 to with the water reaction in the second aqua storage tank 415 after the big oil smoke granule in the air, oxysulfide, nitrogen oxide condensation, simultaneously through each cascade device 422 in mixing compartment 421 carries out water filtration, the remaining big oil smoke granule of further processing, oxysulfide, nitrogen oxide, multistage processing adopts the cascade to further react the absorption with big oil smoke granule, oxysulfide, nitrogen oxide, after secondary filtration through first filter screen 433 in the filter chamber 430, discharge in the atmosphere through exhaust unit 432, this application has solved the waste gas of discharging of restaurant, car, textile plant etc. and has caused the pollutant such as big oil smoke granule of atmosphere pollutant, oxysulfide, nitrogen oxide to be more and more discharged to the air, the atmospheric environment is seriously polluted, the physical health of people is influenced, and devices for treating atmospheric pollution in the prior art are also numerous, but the technical problems of low efficiency, poor treatment effect or excessively complex structure exist. The combination of the particles or gas such as the large oil smoke particles, the sulfur oxides, the nitrogen oxides and the like with water can be improved after heating or condensation, so that a product dissolved in water is formed, the content in the atmosphere is reduced, and the purification efficiency and effect are improved.

A first exhaust fan 440 for pumping the exhaust gas in the mixing compartment 421 to the filtering chamber 430 is further disposed between the mixing compartment 421 and the filtering chamber 430, and a water-vapor separation device 50 is disposed at one end of the first exhaust fan 440 extending into the mixing compartment 421. The water-vapor separation device 50 comprises a housing 510 disposed on the first exhaust blower 440, an exhaust passage 511 is disposed in the housing 510, through which the exhaust gas can pass, and a first filtering device 520 is disposed at an inlet of the exhaust passage 511. The first filtering device 520 is made of materials with strong water absorption, such as activated carbon, etc., and is used for filtering water molecules in the gas, thereby avoiding the situation that the first filter screen 433 is wet and cannot filter.

A first air draft unit 423 communicated with air draft is arranged between the mixing compartments 421, and an oil pollution prevention sticker 4226 is pasted on the wall of the third water storage tank 4224. The first air draft unit 423 is an air draft fan, the oil stain prevention sticker 4226 is made of carbon nanotube sponge materials, has a good oil stain absorption function, and avoids oily molecules from polluting the groove wall of the third water storage groove 4224.

One end of the water curtain plate 4223 is disposed at the top of the mixing compartment 421, the other end of the water curtain plate 4223 is suspended, and the lower limit of the water curtain plate 4223 is spaced from the top surface 4225 of the third water storage tank 4224. The lower end of the water curtain plate 4223 is prevented from interfering with the scraper 640 to influence the work of the slag removing device 60.

Each of the third water storage tanks 4224 is provided with a residue removing device 60 for scraping oil stains and scum on the water, and the residue removing device 60 includes: a fixing rod 610 disposed on a sidewall of the mixing compartment 421 and located in the third water storage tank 4224; a sliding rod 620 slidably disposed on the fixing rod 610; the rocking handle mechanism 630 is arranged on the sliding rod and used for driving the sliding rod to slide on the fixed rod 610 in a reciprocating manner; and a scraper 640 which is provided on the sliding rod 620 and scrapes oil stains and scum on the water surface of the third water storage tank 4224 to one side of the third water storage tank 4224. The residue removing device 60 is convenient for collecting the residues such as oil stains and scum on the water surface in the third water storage tank 4224, and the collecting efficiency is improved.

The rocking handle mechanism 630 includes: a first sliding block 631 slidably sleeved on the sliding rod; a rocking handle 632, wherein a hinge part 6321 hinged on the first sliding block 631 and a holding part 6322 for holding are respectively arranged at two ends of the rocking handle 632; a second sliding block 633 slidably sleeved on the rocking handle 632, wherein an elastic member 634 is further disposed between the second sliding block 633 and the hinge portion 6231; a fixing portion 635 disposed on a sidewall of the mixing compartment 421, wherein one side of the second sliding block 633 is rotatably connected to the fixing portion 635. The holding part 6322 is shaken, the second sliding block 633 rotates relative to the fixing part 635, and the elastic member 634 pushes the hinge part 6321 or presses the hinge part 6321, so that the hinge part 6321 drives the first sliding block 631 to move up and down on the sliding rod 620 and slide, and when reaching the two ends of the sliding rod 620, the sliding rod 620 is pushed to reciprocate back and forth on the fixing rod 610, so that the scraper 640 reciprocates back and forth relative to the third water storage tank 4224, and oil stains and scum on the water surface are scraped to one side of the third water storage tank 4224.

A second air draft unit 417 is arranged between the cold and hot processing chamber 410 and the mixing compartment 421 adjacent to the cold and hot processing chamber 410, a third filtering device 418 is arranged at one side of the second air draft unit 417 positioned in the cold and hot processing chamber 410, and a plurality of filtering layers 4181 are arranged in the third filtering device 418. The second pumping unit 417 is a suction fan, and the plurality of filter layers 4181 are primary filters or intermediate filters for filtering large suspended particles in the exhaust gas.

The filtering chamber 430 is provided with a plurality of exhaust units 432 and a first filter screen 433, the exhaust units 432 are arranged on the wall surface of the filtering chamber, and the first filter screen 433 is arranged at the inlet of the filtering chamber 430. The exhaust unit 432 is an exhaust fan, the first filter screen 433 is a high efficiency filter which can filter PM 2.5 which is fine suspended particles, the exhaust unit 432 is disposed on the filtered gas discharge port 431, and the filter chamber 430 is provided with the filtered gas discharge ports 431 corresponding to the number of the exhaust unit 432, thereby improving the discharge efficiency.

A fourth water storage tank 424 is further arranged outside the mixing cavity, one end of the fourth water storage tank 424 is connected with each third water storage tank 4224 through a pipeline, the other end of the fourth water storage tank 424 is connected with each water outlet pipe 4221 through a pipeline, and a second water suction pump 425 is arranged between each water outlet pipe 4221 and the fourth water storage tank 424; the atmosphere purification cover 20 is provided with a plurality of vent holes. The fourth water storage tank 424 is used for storing water flowing out of the third water storage tanks 4224, the water is pumped back to the water outlet pipes 4221 through the second water pump 425 for recycling, a plurality of ventilation holes are formed in the atmosphere purification cover 20 and used for ventilation, and the atmosphere purification cover 20 prevents rainwater or other particles from entering the fourth water storage tank 424 and the first water storage tank 413.

As described above, the embodiments of the present application have been described in detail, but the present application is not limited to the above embodiments. Even if various changes are made in the present application, the protection scope of the present application is still included.

Claims (10)

1. The utility model provides a purifier is used in atmosphere environmental protection which characterized in that includes: a base (10); the base (10) is provided with an atmosphere purification cover (20), and the base (10) and the atmosphere purification cover (20) are matched to form a cavity (300); the cavity (300) is provided with a purification chamber for air purification, the purification chamber comprises a cold and hot treatment chamber (410) which is provided with an exhaust gas ventilating inlet (411) and is used for temperature pretreatment of exhaust gas, a filtering chamber (430) which is provided with a filtering gas discharging port (431) and is used for filtering treatment of small particles, and a mixing chamber, one end of the mixing chamber is communicated with the cold and hot treatment chamber (410), the other end of the mixing chamber is communicated with the filtering chamber (430), the mixing chamber is provided with a plurality of mixing compartments (421) for secondary treatment of the exhaust gas through a water curtain device (422), and the mixing compartments (421) are communicated in series;

a plurality of heating fans (412) for heating waste gas are arranged on the side wall in the cold and hot processing chamber (410), a first water storage tank (413) is arranged at the top of the cold and hot processing chamber (410), a plurality of cooling pipes (414) are arranged in the cold and hot processing chamber (410), the upper end of each cooling pipe (414) is communicated with the first water storage tank (413), a second water storage tank (415) is also arranged in the cold and hot processing chamber (410), the second water storage tank (415) is communicated with the lower ends of the plurality of cooling pipes (414), the water in the first water storage tank (413) flows to the second water storage tank (415) through the cooling pipe (414), a water delivery pipe (419) is also arranged between the second water storage tank (415) and the first water storage tank (413), the water conveying pipe (419) is also provided with a first water suction pump (416) for conveying the water in the second water storage tank (415) to the first water storage tank (413);

the water curtain device (422) is arranged in each mixing compartment (421), the water curtain device (422) comprises a water outlet pipe (4221) arranged along the top surface of the mixing compartment (421), a plurality of spray heads (4222) arranged on the water outlet pipe (4221) at intervals, and a plurality of water curtain plates (4223) which correspond to the spray heads (4222) in position and are arranged side by side at intervals, and a third water storage tank (4224) used for bearing a water curtain sprayed by the spray heads (4222) is arranged in each mixing chamber;

filter cavity (430) and be equipped with a plurality of exhaust unit (432) and first filter screen (433), exhaust unit (432) are located filter cavity's (430) wall, first filter screen (433) are located filter cavity's (430) entrance.

2. The atmospheric environmental purification apparatus according to claim 1, characterized in that: mixing compartment (421) with still be equipped with between filtering chamber (430) and be used for with waste gas in mixing compartment (421) is taken out to first waste gas air exhauster (440) in filtering chamber (430), just first waste gas air exhauster (440) stretch into mixing compartment (421)'s one end is equipped with steam separator (50).

3. The atmospheric environmental purification apparatus according to claim 2, characterized in that: the water-vapor separation device (50) comprises a shell (510) arranged on the first waste gas exhaust fan (440), an air exhaust channel (511) capable of allowing waste gas to pass through is arranged in the shell (510), and a first filtering device (520) is arranged at an inlet of the air exhaust channel (511).

4. The atmospheric environmental purification apparatus according to claim 1, characterized in that: and a first air draft unit (423) communicated with air draft is arranged between the mixing compartments (421).

5. The atmospheric environmental purification apparatus according to claim 1, characterized in that: one end of the water curtain plate (4223) is arranged at the top of the mixing compartment (421), the other end of the water curtain plate (4223) is arranged in a suspended mode, and the lower limit of the water curtain plate (4223) and the top surface (4225) of the third water storage tank (4224) are arranged at intervals.

6. The atmospheric environmental purification apparatus according to claim 1, characterized in that: each third aqua storage tank (4224) all is equipped with residue clearing device (60) that is used for scraping surface of water greasy dirt and dross, residue clearing device (60) includes:

a fixing rod (610) provided on a sidewall of the mixing compartment (421) and located within the third water storage tank (4224);

the sliding rod (620) is arranged on the fixed rod (610) in a sliding way;

the rocking handle mechanism (630) is arranged on the sliding rod and used for driving the sliding rod to slide on the fixed rod (610) in a reciprocating manner;

and the scraping plate (640) is arranged on the sliding rod (620) and is used for scraping oil stains and scum on the water surface of the third water storage tank (4224) to one side of the third water storage tank (4224).

7. The atmospheric environmental purification apparatus according to claim 6, characterized in that: the rocking handle mechanism (630) comprises:

the first sliding block (631) is sleeved on the sliding rod (620) in a sliding manner;

a rocker (632), the rocker (632) comprising a hinge end (6321) and a grip end (6322), the hinge end (6321) being hinged to the first sliding block (631);

the second sliding block (633) is sleeved on the rocking handle (632) in a sliding manner, and an elastic piece (634) is further arranged between the second sliding block (633) and the hinge part (6231);

the fixing part (635) is arranged on the side wall of the mixing compartment (421), and one side of the second sliding block (633) is rotatably connected to the fixing part (635).

8. The atmospheric environmental purification apparatus according to claim 1, characterized in that: a second air draft unit (417) is arranged between the cold and hot processing chamber (410) and the mixing compartment (421) adjacent to the cold and hot processing chamber (410), a third filtering device (418) is arranged on one side, located in the cold and hot processing chamber (410), of the second air draft unit (417), and a plurality of filtering layers (4181) are arranged in the third filtering device (418).

9. The atmospheric environmental purification apparatus according to claim 1, characterized in that: and an oil stain preventing paste (4226) is pasted on the wall of the third water storage tank (4224).

10. The atmospheric environmental purification apparatus according to claim 5, characterized in that: a fourth water storage tank (424) is arranged outside the mixing cavity, one end of the fourth water storage tank (424) is connected with each third water storage tank (4224) through a pipeline, the other end of the fourth water storage tank (424) is connected with each water outlet pipe (4221) through a pipeline, and a second water suction pump (425) is arranged between each water outlet pipe (4221) and the fourth water storage tank (424);

a plurality of vent holes are arranged on the atmosphere purification cover (20).

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