CN109621585A - Air cleaning unit - Google Patents
Air cleaning unit Download PDFInfo
- Publication number
- CN109621585A CN109621585A CN201910008755.9A CN201910008755A CN109621585A CN 109621585 A CN109621585 A CN 109621585A CN 201910008755 A CN201910008755 A CN 201910008755A CN 109621585 A CN109621585 A CN 109621585A
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- water
- purifying box
- impeller
- air cleaning
- pond
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- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
- B01D47/021—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 by bubbling the gas through a liquid bath
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
A kind of air cleaning unit, it includes purifying box, pressurizing device, mixing arrangement and water circulation system, by the way that mixing arrangement is arranged in closed purifying box, it is connect by the pressurizing device being located at outside purifying box with mixing arrangement, by water circulation system and purifying box connection, air is purified by the impeller rotation exhaust and the water mixing that are located in purifying box.The problem of the present invention overcomes former air purification effects poor, low efficiency, not energy-efficient and environmental protection, has structure simple, and good air purification effect is high-efficient, energy conservation and environmental protection, feature easy to operate.
Description
Technical field
The invention belongs to technical field of air purification, are related to a kind of air cleaning unit.
Background technique
As industrialized process constantly promotes, the quality of air worse and worse, has seriously affected the living environment of the mankind,
The air resource indispensable as the mankind is seriously destroyed, and the project of air cleaning and correlative study promote therewith, currently,
The product of air purification field is more and more, the problem is that: air purification effect is poor, low efficiency, not energy-efficient and environmental protection.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of air cleaning units, and structure is simple, using closed
Mixing arrangement is set in purifying box, is connected with pressurizing device with mixing arrangement, is linked with water circulation system, mixing dress with purifying box
Setting in rotation exhaust and water mixing in purifying box, good air purification effect is high-efficient, and energy conservation and environmental protection is easy to operate.
In order to solve the above technical problems, the technical scheme adopted by the invention is that: a kind of air cleaning unit, it includes net
Change case, pressurizing device, mixing arrangement and water circulation system；The drinking-water pipe and drainpipe and purifying box of the water circulation system join
It is logical；For the pressurizing device to the impeller discharge pressure air of mixing arrangement, it is mixed that impeller is located at rotation exhaust and water body in purifying box
It closes.
The purifying box is hollow closed cabinet, drinking-water pipe and bottom connection, the tank wall connection of drainpipe and upper end.
Exhaust pipe is arranged in the purifying box upper end, and exhaust valve is arranged on exhaust pipe.
The pressurizing device is air pump, and appendix passes through purifying box and impeller connection.
The mixing arrangement includes that motor is connect with impeller, and impeller and the concentric cooperation of purifying box, motor are located at purifying box
Bottom.
The impeller includes multiple blades with the radial connection of wheel shaft, and wheel shaft is hollow structure, blade side setting
Multiple gas vents and wheel shaft connection.
The appendix connection of wheel shaft the setting rotary joint and pressurizing device of the impeller upper end.
The wheel shaft setting shaft coupling of the impeller lower end is connected to motor.
The water circulation system includes the drinking-water pipe and drainpipe connecting with pond, and the water pump connecting with drinking-water pipe,
Drain valve is set on drainpipe, and pond is the hollow structure of upper side opening.
The purification method of air cleaning unit as described above, it includes the following steps:
S1 adds water, and clear water is filled into pond, and drinking-water pipe is located under water body；
S2, water inlet are closed the power supply of water pump, open the drain valve on drainpipe, and the water in pond enters in purifying box；
S3, pressurization, is closed the power supply of air pump, appendix injects high pressure gas into impeller, and gas, which enters in purifying box, makes it
Internal pressure increases；
S4, mixing are closed the power supply of motor, the rotation of motor impeller, discharge high pressure gas and purification while impeller rotates
Water carries out mixed dissolution in case；
The exhaust valve on exhaust pipe is opened in S5, air cleaning, its bubble not with water mixing dissolution is discharged from exhaust valve
To purification, the intracorporal impurity of high pressure gas is mixed with water；
S6, water body purification, under the hyperbaric environment in purifying box, dissolved water body exits into pond from drainpipe,
Hydraulic pressure in pond is less than the hydraulic pressure in purifying box, and the contamination precipitation contained in water body is in bottom of pond.
A kind of air cleaning unit, it includes purifying box, pressurizing device, mixing arrangement and water circulation system；Water cyclic system
The drinking-water pipe and drainpipe and purifying box connection of system；To the impeller discharge pressure air of mixing arrangement, impeller is located at pressurizing device
Rotation exhaust and water mixing in purifying box.Structure is simple, by the way that mixing arrangement is arranged in closed purifying box, by being located at
Pressurizing device outside purifying box is connect with mixing arrangement, by water circulation system and purifying box connection, by being located in purifying box
Impeller rotation exhaust with water mixing purify air, good air purification effect is high-efficient, and energy conservation and environmental protection is easy to operate.
In the preferred scheme, purifying box is hollow closed cabinet, drinking-water pipe and bottom connection, drainpipe and upper end
Tank wall connection.Structure is simple, in use, the water in pond is conveyed along drinking-water pipe to purifying box, water is from bottom to overflow, from tank wall
The drainpipe of connection is discharged, and water is longer with the gas time of contact of impeller discharge from bottom to during overflow, can be sufficiently molten
The impurity in bubble is solved, clean-up effect is more preferable.
In the preferred scheme, exhaust pipe is arranged in purifying box upper end, and exhaust valve is arranged on exhaust pipe.Structure is simple, uses
When, in the water and pressurized air course of dissolution in purifying box, the impurity and water contained in air dissolves, and purified gas is from row
Tracheae discharge, good purification are high-efficient.
In the preferred scheme, pressurizing device is air pump, and appendix passes through purifying box and impeller connection.Structure is simple,
In use process, air pump work generates pressure-air, is delivered to the impeller in purifying box using appendix, impeller is empty by high pressure
Gas is spread around, is mixed with the water in purifying box.
In the preferred scheme, mixing arrangement includes that motor is connect with impeller, impeller and the concentric cooperation of purifying box, motor
Positioned at purifying box bottom.Structure is simple, in use, impeller rotation is driven by motor, impeller is made to discharge diffusion high pressure in rotation
Air makes air and water energy are enough more fully to contact, and clean-up effect is more preferable, positioned at the impeller concentric with purifying box, when rotation
More stable, the air of diffusion is more balanced.
In the preferred scheme, impeller includes multiple blades with the radial connection of wheel shaft, and wheel shaft is hollow structure, leaf
Multiple gas vents and wheel shaft connection is arranged in piece side.Structure is simple, and in use process, impeller is rotation status, at radial
Gas vent with wheel shaft connection is set on multiple blades, and the bubble generated in rotary course is more, contacts with water body in purifying box
Area it is bigger, dissolve bubble in impurity ability it is more preferable.
In the preferred scheme, the appendix connection of wheel shaft the setting rotary joint and pressurizing device of impeller upper end.Structure
Simply, in use process, impeller is in rotation status, and the rotary joint and appendix connection with the wheel axis connection of rotation avoid
Appendix rotation is driven when rotation, when gas transmission is more stable, it is preferable that waterproof sealing is arranged in the both ends of wheel shaft connect with purifying box
Pad, spilling water when avoiding wheel rotation.
In the preferred scheme, the wheel shaft setting shaft coupling of impeller lower end is connected to motor.Structure is simple, in use, leaf
The wheel shaft of wheel lower end is connected to motor by shaft coupling, and when maintenance, impeller and motor can be with separated maintenances, and convenient disassembly is simple.
In the preferred scheme, water circulation system includes the drinking-water pipe and drainpipe connecting with pond, and and drinking-water pipe
The water pump of connection, drain valve is arranged on drainpipe, and pond is the hollow structure of upper side opening.Structure is simple, in use process, only
Change after the water purified in case exits into pond from drainpipe, pond and atmosphere, the pressure in pond is less than purification
Pressure in case, impurity are easy to be deposited to bottom of pond, convenient for purification cleaning, the adjustable displacement of drain valve on drainpipe it is big
It is small, convenient for adjusting the water in purifying box, water is avoided to be discharged from exhaust pipe, the water in pond is constantly drawn into purification by water pump
After in case, it is re-introduced into pond and recycles from drainpipe discharge, energy conservation and environmental protection.
In the preferred scheme, the purification method of air cleaning unit as above, it includes the following steps:
S1 adds water, and clear water is filled into pond, and drinking-water pipe is located under water body；
S2, water inlet are closed the power supply of water pump, open the drain valve on drainpipe, and the water in pond enters in purifying box；
S3, pressurization, is closed the power supply of air pump, appendix injects high pressure gas into impeller, and gas, which enters in purifying box, makes it
Internal pressure increases；
S4, mixing are closed the power supply of motor, the rotation of motor impeller, discharge high pressure gas and purification while impeller rotates
Water carries out mixed dissolution in case；
The exhaust valve on exhaust pipe is opened in S5, air cleaning, its bubble not with water mixing dissolution is discharged from exhaust valve
To purification, the intracorporal impurity of high pressure gas is mixed with water；
S6, water body purification, under the hyperbaric environment in purifying box, dissolved water body exits into pond from drainpipe,
Hydraulic pressure in pond is less than the hydraulic pressure in purifying box, and the contamination precipitation contained in water body is in bottom of pond.This method is simple to operate,
Energy conservation and environmental protection.
A kind of air cleaning unit, it includes purifying box, pressurizing device, mixing arrangement and water circulation system, by sealing
Mixing arrangement is set in the purifying box closed, is connect by the pressurizing device being located at outside purifying box with mixing arrangement, is recycled by water
System and purifying box connection purify air by the impeller rotation exhaust and the water mixing that are located in purifying box.The present invention overcomes
The problem of former air purification effect is poor, low efficiency, not energy-efficient and environmental protection, has structure simple, good air purification effect, efficiency
Height, energy conservation and environmental protection, feature easy to operate.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the schematic front view of Fig. 1.
Fig. 3 is the structural schematic diagram inside the present invention.
Fig. 4 is the structural schematic diagram that pressurizing device of the present invention is connect with mixing arrangement.
In figure: purifying box 1, exhaust pipe 11, exhaust valve 12, pressurizing device 2, appendix 21, mixing arrangement 3, impeller 31, electricity
Machine 32, water circulation system 4, drinking-water pipe 41, drainpipe 42, pond 43, water pump 44.
Specific embodiment
In Fig. 1 ~ 4, a kind of air cleaning unit, it includes purifying box 1, pressurizing device 2, mixing arrangement 3 and water circulation
System 4；The drinking-water pipe 41 and drainpipe 42 and 1 connection of purifying box of the water circulation system 4；The pressurizing device 2 is filled to mixing
3 31 discharge pressure air of impeller is set, impeller 31 is located at rotation exhaust and water mixing in purifying box 1.Structure is simple, by
Mixing arrangement 3 is set in closed purifying box 1, is connect, is passed through with mixing arrangement 3 by the pressurizing device 2 being located at outside purifying box 1
Water circulation system 4 and 1 connection of purifying box purify air by the rotation of impeller 31 exhaust and the water mixing that are located in purifying box 1,
Good air purification effect, high-efficient, energy conservation and environmental protection are easy to operate.
In preferred scheme, the purifying box 1 is hollow closed cabinet, drinking-water pipe 41 and bottom connection, drainpipe 42
With the tank wall connection of upper end.Structure is simple, in use, the water in pond 43 is conveyed along drinking-water pipe 41 to purifying box 1, water is by bottom
To overflow, the drainpipe 42 connected from tank wall is discharged, and from bottom to during overflow, the gas being discharged with impeller 31 contacts water
Time is longer, can sufficiently dissolve the impurity in bubble, and clean-up effect is more preferable.
In preferred scheme, exhaust pipe 11 is arranged in 1 upper end of purifying box, and exhaust valve 12 is arranged on exhaust pipe 11.Structure
Simply, in use, the water in purifying box 1 is dissolved with the impurity and water in pressurized air course of dissolution, contained in air, after purification
Gas be discharged from exhaust pipe 11, good purification is high-efficient.
In preferred scheme, the pressurizing device 2 is air pump, and appendix 21 passes through purifying box 1 and 31 connection of impeller.Knot
Structure is simple, and in use process, air pump work generates pressure-air, is delivered to the impeller 31 in purifying box 1 using appendix 21,
Impeller 31 spreads pressure-air around, mixes with the water in purifying box 1.
In preferred scheme, the mixing arrangement 3 includes that motor 32 is connect with impeller 31, and impeller 31 and purifying box 1 are coaxial
Heart cooperation, motor 32 are located at 1 bottom of purifying box.Structure is simple, in use, driving impeller 31 to rotate by motor 32, makes impeller side
Rotate side release diffusion pressure-air, make air and water energy are enough more fully to contact, clean-up effect is more preferable, positioned at and purifying box 1
Concentric impeller 31, when rotation, are more stable, and the air of diffusion is more balanced.
In preferred scheme, the impeller 31 includes multiple blades with the radial connection of wheel shaft, and wheel shaft is hollow knot
Multiple gas vents and wheel shaft connection is arranged in structure, blade side.Structure is simple, and in use process, impeller 31 is rotation status, Cheng Fang
The gas vent being arranged with wheel shaft connection is penetrated on multiple blades of shape, and the bubble generated in rotary course is more, with water in purifying box 1
The area of body contact is bigger, and the impurity ability dissolved in bubble is more preferable.
In preferred scheme, the appendix 21 of wheel shaft the setting rotary joint and pressurizing device 2 of 31 upper end of impeller
It is logical.Structure is simple, and in use process, impeller 31 is in rotation status, the rotary joint and appendix with the wheel axis connection of rotation
21 connection avoid driving appendix 21 to rotate when rotation, and when gas transmission is more stable, it is preferable that two connect with purifying box 1 of wheel shaft
End setting waterproof sealing gasket, spilling water when impeller 31 being avoided to rotate.
In preferred scheme, the wheel shaft setting shaft coupling of 31 lower end of impeller is connect with motor 32.Structure is simple, uses
When, the wheel shaft of 31 lower end of impeller is connect by shaft coupling with motor 32, when maintenance, impeller 31 and motor 32 can with separated maintenance,
Convenient disassembly is simple.
In preferred scheme, the water circulation system 4 includes the drinking-water pipe 41 and drainpipe 42 connecting with pond 43, and
The water pump 44 connecting with drinking-water pipe 41, drain valve is arranged on drainpipe 42, and pond 43 is the hollow structure of upper side opening.Structure letter
Single, in use process, after the water that purifies in purifying box 1 exits into pond 43 from drainpipe 42, pond 43 and atmosphere join
Logical, the pressure in pond 43 is less than the pressure in purifying box 1, and impurity is easy to be deposited to bottom of pond, convenient for purification cleaning, drainpipe 42
On the adjustable displacement of drain valve size, convenient for adjust purifying box 1 in water, avoid water from exhaust pipe 11 be discharged,
After water in pond 43 is constantly drawn into purifying box 1 by water pump 44, it is re-introduced into pond 43 from the discharge of drainpipe 42
Circulation, energy conservation and environmental protection.
In preferred scheme, the purification method of air cleaning unit as described above, it includes the following steps:
S1 adds water, fills clear water in Xiang Shuichi 43, drinking-water pipe 41 is located under water body；
S2, water inlet are closed the power supply of water pump 44, open the drain valve on drainpipe 42, and the water in pond 43 enters purifying box 1
It is interior；
S3, pressurization, is closed the power supply of air pump, appendix 21 injects high pressure gas into impeller 31, and gas enters in purifying box 1
Increase its internal pressure；
S4, mixing are closed the power supply of motor 32, the rotation of 32 impeller 31 of motor, and high pressure gas is discharged while rotation in impeller 31
Water carries out mixed dissolution in body and purifying box 1；
The exhaust valve 12 on exhaust pipe 11 is opened in S5, air cleaning, make its not the bubble with water mixing dissolution from exhaust valve 12
Discharge is purified, and the intracorporal impurity of high pressure gas is mixed with water；
S6, water body purification, under the hyperbaric environment in purifying box 1, dissolved water body exits into pond from drainpipe 42
In 43, the hydraulic pressure in pond 43 is less than the hydraulic pressure in purifying box 1, and the contamination precipitation contained in water body is in bottom of pond.This method operation
It is simple and convenient, energy conservation and environmental protection.
Air cleaning unit as described above, when installing and using, a kind of air cleaning unit, it includes purifying box 1, pressurization
Device 2, mixing arrangement 3 and water circulation system 4；The drinking-water pipe 41 and drainpipe 42 and purifying box 1 of the water circulation system 4
It is logical；31 discharge pressure air of impeller from the pressurizing device 2 to mixing arrangement 3, impeller 31 be located in purifying box 1 rotation exhaust with
Water mixing.Structure is simple, by the way that mixing arrangement 3 is arranged in closed purifying box 1, passes through the pressurization being located at outside purifying box 1
Device 2 is connect with mixing arrangement 3, by water circulation system 4 and 1 connection of purifying box, is revolved by the impeller 31 being located in purifying box 1
Turn exhaust and purify air with water mixing, good air purification effect is high-efficient, and energy conservation and environmental protection is easy to operate.
In use, the water in pond 43 is conveyed along drinking-water pipe 41 to purifying box 1, water is connected from bottom to overflow from tank wall
Drainpipe 42 be discharged, for water from bottom to during overflow, the gas time of contact being discharged with impeller 31 is longer, can be sufficiently molten
The impurity in bubble is solved, clean-up effect is more preferable.
In use, the water in purifying box 1 is dissolved with the impurity and water in pressurized air course of dissolution, contained in air, only
Gas after change is discharged from exhaust pipe 11, and good purification is high-efficient.
In use process, air pump work generates pressure-air, is delivered to the impeller in purifying box 1 using appendix 21
31, impeller 31 spreads pressure-air around, mixes with the water in purifying box 1.
In use, by motor 32 drive impeller 31 rotate, make impeller while rotation while discharge diffusion pressure-air, make air and
Water energy is enough more fully to be contacted, and clean-up effect is more preferable, positioned at the impeller 31 concentric with purifying box 1, more stable, diffusion when rotation
Air it is more balanced.
In use process, impeller 31 is rotation status, at the exhaust being arranged on radial multiple blades with wheel shaft connection
Hole, the bubble generated in rotary course is more, and the area contacted with water body in purifying box 1 is bigger, dissolves the impurity energy in bubble
Power is more preferable.
In use process, impeller 31 is in rotation status, the rotary joint and appendix 21 with the wheel axis connection of rotation
It is logical, it avoids driving appendix 21 to rotate when rotation, when gas transmission is more stable, it is preferable that the both ends of wheel shaft connecting with purifying box 1 are set
Waterproof sealing gasket is set, spilling water when impeller 31 being avoided to rotate.
In use, the wheel shaft of 31 lower end of impeller is connect by shaft coupling with motor 32, when maintenance, impeller 31 can with motor 32
With separated maintenance, convenient disassembly is simple.
In use process, after the water that purifies in purifying box 1 exits into pond 43 from drainpipe 42, pond 43 and big
Gas connection, the pressure in pond 43 are less than the pressure in purifying box 1, and impurity is easy to be deposited to bottom of pond, convenient for purification cleaning, draining
The size of the adjustable displacement of drain valve on pipe 42 avoids water from 11 row of exhaust pipe convenient for adjusting the water in purifying box 1
Out, after the water in pond 43 is constantly drawn into purifying box 1 by water pump 44, pond 43 is re-introduced into from the discharge of drainpipe 42
Interior circulation, energy conservation and environmental protection.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as limitation of the invention, this Shen
Please in embodiment and embodiment in feature in the absence of conflict, can mutual any combination.Protection model of the invention
The technical solution that should be recorded with claim is enclosed, the equivalent replacement side of technical characteristic in the technical solution recorded including claim
Case is protection scope.Equivalent replacement i.e. within this range is improved, also within protection scope of the present invention.
Claims (10)
1. a kind of air cleaning unit, it is characterized in that: it includes that purifying box (1), pressurizing device (2), mixing arrangement (3) and water follow
Loop system (4)；The drinking-water pipe (41) and drainpipe (42) and purifying box (1) connection of the water circulation system (4)；The pressurization dress
Impeller (31) the discharge pressure air of (2) to mixing arrangement (3) is set, impeller (31) is located at rotation exhaust and water in purifying box (1)
Body mixing.
2. air cleaning unit according to claim 1, it is characterized in that: the purifying box (1) is hollow closed cabinet,
Drinking-water pipe (41) and bottom connection, the tank wall connection of drainpipe (42) and upper end.
3. air cleaning unit according to claim 2, it is characterized in that: exhaust pipe is arranged in the purifying box (1) upper end
(11), exhaust valve (12) are set on exhaust pipe (11).
4. air cleaning unit according to claim 1, it is characterized in that: the pressurizing device (2) is air pump, appendix
(21) purifying box (1) and impeller (31) connection are passed through.
5. air cleaning unit according to claim 1, it is characterized in that: the mixing arrangement (3) includes and impeller (31)
It connects motor (32), impeller (31) and purifying box (1) concentric cooperation, motor (32) are located at purifying box (1) bottom.
6. air cleaning unit according to claim 5, it is characterized in that: the impeller (31) includes radial with wheel shaft
Multiple blades of connection, wheel shaft are hollow structure, and multiple gas vents and wheel shaft connection is arranged in blade side.
7. air cleaning unit according to claim 6, it is characterized in that: rotation is arranged in the wheel shaft of the impeller (31) upper end
Appendix (21) connection of connector and pressurizing device (2).
8. air cleaning unit according to claim 6, it is characterized in that: shaft coupling is arranged in the wheel shaft of the impeller (31) lower end
Device is connect with motor (32).
9. air cleaning unit according to claim 1, it is characterized in that: the water circulation system (4) includes and pond
(43) drinking-water pipe (41) and drainpipe (42) connected, and the water pump (44) being connect with drinking-water pipe (41), on drainpipe (42)
Drain valve is set, and pond (43) are the hollow structure of upper side opening.
10. the purification method of described in any item air cleaning units according to claim 1 ~ 9, characterized in that it includes as follows
Step:
S1 adds water, fills clear water in Xiang Shuichi (43), drinking-water pipe (41) is located under water body；
S2, water inlet are closed the power supply of water pump (44), open the drain valve on drainpipe (42), and the water in pond (43) enters net
Change in case (1)；
S3, pressurization are closed the power supply of air pump, and appendix (21) injects high pressure gas into impeller (31), and gas enters purification
Increase its internal pressure in case (1)；
S4, mixing are closed the power supply of motor (32), motor (32) impeller (31) rotation, and impeller (31) is arranged while rotation
High pressure gas and purifying box (1) interior water carry out mixed dissolution out；
The exhaust valve (12) on exhaust pipe (11) is opened in S5, air cleaning, make its not the bubble with water mixing dissolution from exhaust
Valve (12) discharge is purified, and the intracorporal impurity of high pressure gas is mixed with water；
S6, water body purification, under the hyperbaric environment in purifying box (1), dissolved water body is exited into from drainpipe (42)
In pond (43), the hydraulic pressure in pond (43) is less than the hydraulic pressure in purifying box (1), and the contamination precipitation contained in water body is in bottom of pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910008755.9A CN109621585B (en) | 2019-01-04 | 2019-01-04 | Air purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910008755.9A CN109621585B (en) | 2019-01-04 | 2019-01-04 | Air purifying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109621585A true CN109621585A (en) | 2019-04-16 |
| CN109621585B CN109621585B (en) | 2021-03-09 |
Family
ID=66057892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910008755.9A Active CN109621585B (en) | 2019-01-04 | 2019-01-04 | Air purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109621585B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064262A (en) * | 2019-05-16 | 2019-07-30 | 深圳市中科智诚科技有限公司 | A kind of coal chemical industry wet-scrubbing equipment with dredging function of good dedusting effect |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0010438A1 (en) * | 1978-10-24 | 1980-04-30 | Mitsubishi Rayon Co., Ltd. | Apparatus for continuously removing fine dust particles from gases |
| CN101111299A (en) * | 2005-02-22 | 2008-01-23 | 株式会社大宇电子 | Wet type air cleaner |
| CN102764575A (en) * | 2012-05-11 | 2012-11-07 | 天融环科(北京)科技有限公司 | Closed air purifying and washing device |
-
2019
- 2019-01-04 CN CN201910008755.9A patent/CN109621585B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0010438A1 (en) * | 1978-10-24 | 1980-04-30 | Mitsubishi Rayon Co., Ltd. | Apparatus for continuously removing fine dust particles from gases |
| CN101111299A (en) * | 2005-02-22 | 2008-01-23 | 株式会社大宇电子 | Wet type air cleaner |
| CN102764575A (en) * | 2012-05-11 | 2012-11-07 | 天融环科(北京)科技有限公司 | Closed air purifying and washing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064262A (en) * | 2019-05-16 | 2019-07-30 | 深圳市中科智诚科技有限公司 | A kind of coal chemical industry wet-scrubbing equipment with dredging function of good dedusting effect |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109621585B (en) | 2021-03-09 |
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