CN113181725A - Negative pressure suction type water solution purifier for micro dust pollution gas - Google Patents
Negative pressure suction type water solution purifier for micro dust pollution gas Download PDFInfo
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- CN113181725A CN113181725A CN202110304638.4A CN202110304638A CN113181725A CN 113181725 A CN113181725 A CN 113181725A CN 202110304638 A CN202110304638 A CN 202110304638A CN 113181725 A CN113181725 A CN 113181725A
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
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Abstract
The invention relates to a negative pressure suction type water solution purifier for micro-dust polluted gas, which consists of a cylindrical liquid storage cylinder, a sealing cover arranged at the upper end of the liquid storage cylinder and a cyclone machine arranged in the sealing cover, wherein four air inlet pipes which are vertically arranged downwards are arranged on the periphery of the inner side of the liquid storage cylinder, water, ethanol and an aqueous solution of soda powder are injected into the liquid storage cylinder, when the cyclone machine rotates to suck and exhaust gas outwards, a negative pressure vacuum state is formed in the liquid storage cylinder, the acting force of the negative pressure vacuum generates siphon suction fluidity fluctuation on the aqueous solution in the liquid storage cylinder, air in the air inlet pipe at the lower end of the shallow water level of the aqueous solution and the siphon drainage of the aqueous solution are sucked into the liquid storage cylinder, and when micro-dust and bacteria-containing gas in the gas sucked by the siphon drainage enter the siphon drainage aqueous solution, the micro-dust and the bacteria-containing gas can form a cross-melting mixed neutralization and decomposition effect with the substances containing the ethanol and the soda powder, the coarse and inferior dust-like substances are gradually precipitated by mixing in the aqueous solution, and the microbial cells are neutralized and decomposed by the sodium bicarbonate contained in the aqueous solution.
Description
One, belonging to the technical field
The invention relates to a negative pressure suction type aqueous solution purifier for micro-dust polluted gas, which is a dust removal and sterilization device for filtering and purifying air indoors and in a crowd gathering environment.
Second, background Art
The known indoor air dust removal and purification equipment at present is air purification equipment which sucks micro dust in air filtered by a dust removal filter screen by air, and the air purifier has the following defects and disadvantages: the filter screen is arranged at the position of the air purifier, the air purifier is arranged at the position of the air purifier, and the air purifier is arranged at the position of the air purifier.
Thirdly, the invention content:
the invention relates to a negative pressure suction type aqueous solution purifier for micro-dust polluted gas, which is characterized in that a cyclone machine is arranged at the upper end of a sealing cover of a purifying device to continuously pump air in the purifying device from the tail end so as to avoid air pollution of human living environment, wherein the cyclone machine is arranged at the upper end of the sealing cover of the purifying device to continuously pump the air in the purifying device, the purification equipment is in a negative pressure vacuum state, the lower end part in the purification equipment is filled with aqueous solution with a certain amount of proportion and disinfection effect, an air inlet pipe is arranged around the lower end of the shallow water level of the aqueous solution and connected to the upper end of the middle part of the outer side of the purification equipment, when the cyclone machine continuously pumps air outwards, the purification equipment is in a vacuum negative pressure state, the formed vacuum negative pressure forms a siphonic disturbance effect on the aqueous solution stored at the lower end of the inner side of the purification equipment, the air in the air inlet pipe arranged around the lower end of the shallow water level of the aqueous solution is siphoned along with the disturbance of the aqueous solution, the gravity of the aqueous solution is larger than the gravity of the sucked air, the sucked air rises to the upper end of the inner side of the purification equipment after being sucked, is sucked and discharged by the cyclone machine arranged at the upper end, and the aqueous solution loses instant vacuum, the gas is continuously sucked into the inner side of the purifying equipment through a pipe orifice of a gas inlet pipe to form blending and mixing with the disturbed water solution, the gas lighter than the water solution continuously rises and is sucked out of the outer side of the purifying equipment.
Fourthly, the technical scheme adopted by the invention for solving the technical problem is as follows:
the invention relates to a negative pressure suction type aqueous solution purifier for micro-dust polluted gas, which consists of a cylindrical liquid storage barrel component, a sealing cover arranged at the upper end of the liquid storage barrel and a cyclone machine arranged in the sealing cover, wherein the liquid storage barrel is made with the height of 1200mm, the diameter of the liquid storage barrel is 300mm, four air inlet pipes with the diameter of 100mm and the length of 300mm are uniformly distributed around the 900mm high inner side of the liquid storage barrel, the upper end of the pipe orifice of each air inlet pipe is connected with the outer side of the barrel wall of the liquid storage barrel, the lower end part of the liquid storage barrel is provided with a water inlet and outlet valve, the middle part of the liquid storage barrel is provided with a liquid level observation port, the liquid storage barrel is injected with aqueous solution of water, ethanol and soda powder substances in a certain proportion, when the cyclone machine of the negative pressure suction type aqueous solution purifier for micro-dust polluted gas rotates to suck and discharge gas in the liquid storage barrel, the inner side of the 'liquid storage cylinder' forms a negative pressure vacuum state, the acting force of the negative pressure vacuum state generates siphon bending action on the 'aqueous solution' stored at the lower end of the inner side of the 'liquid storage cylinder', so that the 'aqueous solution' forms siphon drainage fluctuation, air in an 'air inlet pipe' arranged around the lower end of the 'aqueous solution' at the shallow water level is siphoned into the 'liquid storage cylinder' along with the siphon drainage of the 'aqueous solution', when tiny dust and bacteria-containing gas sucked by the siphon drainage enter the 'aqueous solution' in the siphon, the air and the 'aqueous solution' containing ethanol and soda powder substances form a neutralization effect of blending and mixing, when tiny dust and bacteria substances in the sucked gas are blended and mixed with the 'aqueous solution', a killing and precipitation effect of neutralization and decomposition is formed, the tiny dust and bad substances are dissolved and mixed in the 'aqueous solution', the bacteria substances are gradually precipitated, and the bacteria substances are gradually precipitated by the 'aqueous solution' containing ethanol, Sodium bicarbonate of soda powder is neutralized and decomposed, gas after neutralization and decomposition is lighter than the specific gravity of the 'aqueous solution', and the gas is siphoned out and rises to the upper end of the 'liquid storage cylinder', and is sucked out of the outer side of the purifying equipment by a 'cyclone'.
The beneficial effects of the invention are as follows:
the negative pressure suction type aqueous solution purifier for the micro-dust polluted gas has the beneficial effects that: the cyclone machine is arranged at the inner side of a sealing cover at the upper end of the 'micro dust polluted gas negative pressure suction type aqueous solution purifier', the cyclone machine continuously rotates to suck and discharge gas in the purifying equipment from the tail end, so that the inner side of the purifying equipment forms a siphoning effect in a negative pressure vacuum state, the acting force of vacuum siphoning generates a siphoning and agitating effect on the 'aqueous solution' stored at the lower end of the inner side of the 'liquid storage cylinder', so that the 'aqueous solution' generates siphoning and drainage fluctuation, gas in a 'gas inlet pipe' arranged around the lower end of a 'aqueous solution' shallow water level is siphoned into the 'liquid storage cylinder' along with the siphoning and agitating action of the 'aqueous solution', when micro dust and bacteria-bearing gas in the siphoned gas enter the 'aqueous solution' in the flexible state, the micro dust and bacteria-bearing gas and the 'aqueous solution' containing ethanol and soda powder form a blending and neutralization effect, and when micro dust coarse substances in the sucked gas are dissolved and mixed in the 'aqueous solution', the invention relates to a negative pressure suction type water solution purifier for micro-dust polluted gas, which adopts a cyclone arranged at the tail end to suck and drain purified gas to the outer side of a liquid storage barrel, so that the micro-dust gas around the purifying equipment is siphoned and drained into the water solution in the liquid storage barrel to be precipitated and purified under a non-pressure state, and is favorable for avoiding the generation of mechanical noise, the cyclone is arranged in a cover at the upper end of the purifying equipment, and the gas in the liquid storage barrel is pumped and discharged outwards in a rotary manner at an outlet at the tail end of the purifying equipment, the invention can not only generate siphon attraction, but also reduce the noise caused by friction vibration generated by excessive contact cylinder wall in the 'liquid storage cylinder' due to mechanical power and wind power, and the 'cyclone machine' arranged at the tail end outlet of the purifying equipment can blow the purified gas to a far distance range outside the purifying equipment, thereby meeting the purpose of backflow circulation purification of the polluted gas in a large range.
Sixth, description of the accompanying drawings:
the invention is further illustrated by the following examples in conjunction with the accompanying drawings
FIG. 1 is a front view of the present invention
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 according to the present invention
FIG. 1 shows a 7-level observation port
FIG. 2 illustrates a cyclone 1
2 sealing cap shown in fig. 2
3 reservoir shown in FIG. 2
4 inlet pipes shown in figure 2
5 aqueous solution shown in FIG. 2
6-inlet/outlet valve shown in figure 2
In the embodiment shown in fig. 2, an air inlet pipe (4) is arranged at the inner side of the middle part of the liquid storage cylinder (3), a water solution (5) is injected at the lower end of the inner side of the liquid storage cylinder (3), an air inlet and water outlet valve (6) is arranged at the lower end of the liquid storage cylinder (3), a sealing cover (2) is arranged at the upper end of the liquid storage cylinder (3), and a cyclone (1) is arranged at the upper end of the inner side of the sealing cover (2).
Claims (1)
1. The invention relates to a negative pressure suction type aqueous liquid purifier for micro-dust polluted gas, which consists of a cylindrical liquid storage barrel component, a sealing cover arranged at the upper end of a liquid storage barrel and a cyclone machine arranged in the sealing cover, wherein the liquid storage barrel is made to have the height of 1200mm, and the diameter of the liquid storage barrel
Four diameters are distributed on the periphery of the inner side of the liquid storage cylinder with the height of 900mm
An air inlet pipe with 300mm of length vertically arranged downwards, an upper end of a pipe orifice of the air inlet pipe is connected to the outer side of the cylinder wall of the liquid storage cylinder, a water inlet and drain valve is arranged at the lower end of the liquid storage cylinder, and a middle part of the liquid storage cylinder is provided with a water inlet and drain valveA liquid level observation port is arranged, water, ethanol and soda ash aqueous solution with a certain proportion is injected into a liquid storage cylinder, when a cyclone machine of a negative pressure suction type aqueous solution purifier for the dust polluted gas rotates to suck and discharge the gas in the liquid storage cylinder outwards, the inner side of the liquid storage cylinder forms a negative pressure vacuum state, the acting force of the negative pressure vacuum state generates siphon stirring action on the aqueous solution stored at the lower end of the inner side of the liquid storage cylinder, so that the aqueous solution forms siphon drainage fluctuation, air in an air inlet pipe arranged around the lower end of the water level of the aqueous solution is sucked into the liquid storage cylinder along with the siphon drainage of the aqueous solution, the dust and bacteria-containing gas sucked by the siphon drainage form a mixed neutralization and decomposition action with sodium bicarbonate containing ethanol and soda ash when entering the aqueous solution in the siphon, the coarse and poor substances in the sucked gas are dissolved in the aqueous solution and gradually precipitate, the sucked thallus matter is neutralized and decomposed by ethanol and sodium bicarbonate of soda powder in the water solution, the gas after neutralization and decomposition is lighter than the specific gravity of the water solution, and the gas is siphoned out and rises to the upper end of the liquid storage cylinder and is sucked out of the outer side of the purifying equipment by a cyclone machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110304638.4A CN113181725A (en) | 2021-03-22 | 2021-03-22 | Negative pressure suction type water solution purifier for micro dust pollution gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110304638.4A CN113181725A (en) | 2021-03-22 | 2021-03-22 | Negative pressure suction type water solution purifier for micro dust pollution gas |
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| Publication Number | Publication Date |
|---|---|
| CN113181725A true CN113181725A (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110304638.4A Pending CN113181725A (en) | 2021-03-22 | 2021-03-22 | Negative pressure suction type water solution purifier for micro dust pollution gas |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203671777U (en) * | 2014-01-21 | 2014-06-25 | 刘学武 | Air cleaning unit |
| CN106440319A (en) * | 2016-09-21 | 2017-02-22 | 中国药科大学 | Capillary siphon-gravity settling water film wet filter screen air purifier |
| CN109028325A (en) * | 2018-06-24 | 2018-12-18 | 张冠 | A kind of Water-filtering air cleaner and its formaldehyde minimizing technology |
| CN109529456A (en) * | 2019-01-08 | 2019-03-29 | 深圳异次方科技有限公司 | A kind of ultrasonic gas filter device and method based on wet structure |
| CN111207461A (en) * | 2020-02-19 | 2020-05-29 | 邢栋 | Negative-pressure air suction type air purifier and air purification method |
| CN111346455A (en) * | 2020-02-03 | 2020-06-30 | 王高才 | Water dust removal indoor micro-dust gas purifier |
| CN111701374A (en) * | 2020-05-27 | 2020-09-25 | 昆明理工大学 | Method and device for efficiently purifying air by using superparamagnetic nano material |
-
2021
- 2021-03-22 CN CN202110304638.4A patent/CN113181725A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203671777U (en) * | 2014-01-21 | 2014-06-25 | 刘学武 | Air cleaning unit |
| CN106440319A (en) * | 2016-09-21 | 2017-02-22 | 中国药科大学 | Capillary siphon-gravity settling water film wet filter screen air purifier |
| CN109028325A (en) * | 2018-06-24 | 2018-12-18 | 张冠 | A kind of Water-filtering air cleaner and its formaldehyde minimizing technology |
| CN109529456A (en) * | 2019-01-08 | 2019-03-29 | 深圳异次方科技有限公司 | A kind of ultrasonic gas filter device and method based on wet structure |
| CN111346455A (en) * | 2020-02-03 | 2020-06-30 | 王高才 | Water dust removal indoor micro-dust gas purifier |
| CN111207461A (en) * | 2020-02-19 | 2020-05-29 | 邢栋 | Negative-pressure air suction type air purifier and air purification method |
| CN111701374A (en) * | 2020-05-27 | 2020-09-25 | 昆明理工大学 | Method and device for efficiently purifying air by using superparamagnetic nano material |
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Application publication date: 20210730 |