CN209934447U

CN209934447U - Air purifier

Info

Publication number: CN209934447U
Application number: CN201920341471.7U
Authority: CN
Inventors: 刘治; 王强; 刘宝山
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-17
Filing date: 2019-03-18
Publication date: 2020-01-14
Anticipated expiration: 2029-03-18

Abstract

The utility model discloses an air purifier. The air purifier comprises a purifying room (1) and a purifying water pool (2); the purifying chamber (1) is used for entering air to be purified, spraying water and purifying the entered air to be purified and enabling the purified air to flow out; the purification water tank (2) is used for purifying the wastewater generated when the air to be purified is purified in the purification chamber (1); the purification chamber (1) and the purification water tank (2) are separated by a partition plate (4); and the partition plate (4) is provided with a drainage port (401) communicated with the purification chamber (1) and the purification water tank (2), and wastewater generated in the purification chamber (1) flows into the purification water tank (2) through the drainage port (401). This air purifier can purify the back to waste gas and discharge, is favorable to indoor circulation of air and circulation, avoids the harm that direct emission waste gas produced environment and human body, and the energy consumption is low, with low costs.

Description

Air purifier

Technical Field

The utility model relates to an air purification equipment technical field, concretely relates to air purifier.

Background

At present, in the production process of enterprises or the catering industry, a large amount of waste gas such as smoke or oil smoke gas is usually generated, and if the waste gas is not discharged in time, indoor air is not circulated, the indoor environment temperature rises, and the human health is harmed. In order to ensure the indoor working environment temperature and air circulation, waste gas such as smoke or oil smoke gas needs to be discharged in time, and air circulation and circulation are carried out by using an air extracting device.

If the waste gas such as smoke or oil smoke gas is directly discharged outdoors, air pollution, environment damage and harm to the health of people are easily caused; and the cost is high when the waste gas such as flue gas or oil smoke gas is treated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air purifier to prior art's not enough or defect. This air purifier can purify the back to waste gas such as flue gas or oil smoke gas and discharge, is favorable to indoor operational environment's circulation of air and circulation to avoided waste gas such as direct emission flue gas or oil smoke gas to the harm that environment and human produced, the energy consumption is low, with low costs moreover, has extensive application prospect.

The purpose of the utility model is realized through the following technical scheme.

An air purifier comprises a purifying chamber and a purifying water tank;

the purification chamber is provided with an air inlet and an air outlet; a spray head is arranged in the air inlet on the purifying chamber; the purifying chamber is used for entering air to be purified, spraying water and purifying the entered air to be purified and enabling the purified air to flow out; the inner end of the air inlet is provided with a wind wheel for guiding air;

the purification water tank is used for purifying the wastewater generated when the purification chamber purifies the air to be purified;

the purification chamber and the purification water tank are separated by a partition plate; and set up the intercommunication on the baffle the clean room with the drainage mouth in purified water pond, the waste water that produces in the clean room passes through the drainage mouth flows in the purified water pond.

Preferably, a fan is arranged outside the air inlet, and the fan is used for blowing air to be purified into the purification chamber.

More preferably, the fan blades of the wind wheel are selected from elbow type fan blades.

Preferably, a wind shield is arranged on one side of the wind wheel close to the air outlet; and the wind deflector extends to the top side and the bottom side of the wind wheel, and a plurality of small holes are formed in the part of the wind deflector extending to the bottom side of the wind wheel.

Preferably, a demisting air deflector is arranged in the purification chamber and close to the inner end of the air outlet, and the demisting air deflector has an inclination angle with the horizontal plane.

Preferably, the outlet of the air outlet is filled with activated carbon.

Preferably, an electrostatic dust collector is arranged at an outlet of the air outlet.

Preferably, a water pump is arranged in the purification water tank and on one side far away from the drainage port; and the spray head is communicated with the water pump through a pipeline.

More preferably, a mechanical energy conversion mechanism is externally connected to the rotating shaft of the wind wheel, and comprises a generator set. Through mechanical energy conversion mechanism, the mechanical energy that rotatory production when can rotate the wind wheel carries out the conversion utilization, avoids the waste of energy, realizes the local recovery of energy consumption to the fan.

Still further preferably, a generator set is externally connected to the rotating shaft of the wind wheel; and the generator set is connected with a power supply of the water pump through a controller.

Still further preferably, the generator set is connected with the water pump through a controller.

More preferably, in the air cleaner of any one of the above embodiments, a fender is provided in the purification tank at a position between the drain port and the water pump.

Preferably, a cleaning opening is formed in one side, away from the mudguard, of the drainage opening on the purification water tank.

Preferably, a medicament feeding opening is formed in one side, close to the water pump, of the fender of the purification water tank.

Preferably, the bottom of the purification water tank and two sides of the mudguard are provided with sewage outlets.

Compared with the prior art, the utility model has the advantages of as follows and beneficial effect:

(1) in the air purifier of the utility model, solid particles or oil droplets and the like contained in waste gas such as smoke or oil smoke gas and the like can be separated from the air in the purifying chamber, so that the separated air is purified and discharged out of the chamber, which is beneficial to the air circulation and circulation of the indoor working environment, avoids the harm to the environment and human body caused by directly discharging the waste gas such as smoke or oil smoke gas and the like, and has low energy consumption and low cost;

(2) in the air purifier, the wind wheel in the purifying chamber is driven to rotate by the waste gas blown by the fan, and the rotating shaft of the wind wheel is externally connected with a mechanical energy conversion mechanism comprising a generator set, so that the wind energy can be converted into electric energy or other energy, the converted electric energy can be used for supplying power to a water pump in a purifying water pool, the energy consumption of the fan is locally recovered, the resources are fully utilized, the environment is protected, the energy is saved, and the energy consumption and the cost of the air purifier are further reduced;

(3) the utility model discloses an among the air purifier, together subside formation waste water in water smoke and solid particulate matter or oil globule etc. in the clean room, smuggle solid particulate matter or oil globule etc. and get into to the purified water pond after together secretly, rethread purification separation, with precipitation, blowdown such as solid particulate matter or oil globule, and the purification water cyclic utilization who obtains gets into and carries out air purification in the clean room, green, and effective resources are saved has extensive application prospect.

Drawings

Fig. 1 is a schematic structural view of an air cleaner of the present invention in embodiment 1;

fig. 2 is a schematic structural diagram of a portion of an air purifier according to an embodiment of the present invention, in which a wind deflector extends to the bottom side of a wind wheel;

fig. 3 is a schematic structural view of an air cleaner of the present invention in embodiment 2;

the attached drawings are marked as follows: 1-a purification chamber, 101-an air inlet, 102-an air outlet, 2-a purification water tank, 201-a cleaning port, 202-a medicament feeding port, 203-a sewage draining port, 3-a wind wheel, 4-a partition plate, 401-a drainage port, 5-a fan, 6-a wind shield, 7-a demisting wind deflector, 8-a water pump, 9-a spray head, 10-a mudguard, 11-activated carbon and 12-a sub wind wheel.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to the following specific embodiments and accompanying drawings, but the scope of protection and the implementation of the present invention are not limited thereto. In the description of the embodiments of the present invention, it should be noted that the terms "upper" and "lower" are used for indicating the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, or only for distinguishing the description, and are only used for convenience of description and simplification of the description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and operate, and therefore, should not be interpreted as limiting the present invention, nor indicating or implying relative importance.

Example 1

An air purifier, as shown in fig. 1, comprises a purifying room 1 and a purifying water pool 2.

The purifying chamber 1 is used for the inlet of air to be purified, and the inlet air to be purified is purified by spraying water mist, and the purified air flows out. And the purification water tank 2 is used for purifying the wastewater generated when the purification room 1 purifies the air to be purified.

Referring specifically to fig. 1, a clean room 1 is disposed above a clean water tank 2, and the clean room 1 and the clean water tank 2 are separated by a partition plate 4. And the partition plate 4 is provided with a drainage port 401 for communicating the purification chamber 1 with the purification water tank 2, and wastewater generated in the purification chamber 1 flows into the purification water tank 2 through the drainage port 401.

An air inlet 101 and an air outlet 102 are formed in the purification chamber 1. Be provided with shower nozzle 9 in the air intake 101, shower nozzle 9 is through carrying out the water spray to the waste gas business wind that gets into from air intake 101, makes the drop of water in the water spray combine with the oil droplet or solid particle thing etc. in the waste gas to subside, air-purifying.

The inner end of the air inlet 101 is provided with a wind wheel 3 for guiding air, so that the air can smoothly enter from the air inlet 101 and flow out from the air outlet 102 in the purification chamber 1. In this embodiment, the fan blade of wind wheel 3 adopts the elbow formula fan blade, adopts the elbow formula fan blade can be with the segmentation translation of intaking, avoids the income wind to form the vortex, and is littleer to the resistance of intaking.

A fan 5 is arranged outside the air inlet 101, and the fan 5 is used for blowing air to be purified into the purification chamber 1. The fan 5 is connected with the air inlet 101 through a pipeline, waste gas such as smoke or oil smoke gas is sucked and blown into the purifying chamber 1 through the pipeline, and the blown waste gas directly blows the wind wheel 3 to rotate.

Wind deflectors 6 are arranged on the side of the wind wheel 3 close to the air outlet 102, and the wind deflectors 6 extend to the top side and the bottom side of the wind wheel 3. The setting of deep bead 6 makes the income wind along being close to the bottom inflow to the cavity of clean room 1 lateral wall, increases the rising and the sideslip flow of income wind to make the drop of water in the waste gas of intaking, the better that combines such as oil droplet or solid particle, and then more be favorable to subsiding of oil droplet or solid particle etc. improves the purifying effect of air. In addition, as shown in fig. 2, a plurality of small holes are formed in a portion of the wind shield 6 extending to the bottom side of the wind wheel 3, which is beneficial for the water drops sprayed by the nozzle 9 to be sprinkled again after passing through the blades of the wind wheel 3, so that better atomization and reduction of resistance to wind are achieved, and the purification effect is further improved.

A demisting air deflector 7 is arranged at the inner end of the purification chamber 1 close to the air outlet 102, and the demisting air deflector 7 has an inclination angle with the horizontal plane. When the water drops carrying the oil drops or the solid particles and the like move to a position close to the air outlet 102 and do not have to be settled to the bottom of the purifying chamber 1, the water drops carrying the oil drops or the solid particles and the like are intercepted and gathered on the demisting air deflector 7, so that large water drops are formed for settlement, and purification and impurity removal are further realized.

And the outlet of the air outlet 102 is filled with activated carbon 11 or provided with an electrostatic dust collector. For solid particles and the like which cannot be precipitated by water drops in the water mist, when the water drops flow to the air outlet 102 along with air, impurities can be further removed through the adsorption of the activated carbon 11 or the electrostatic dust collector at the air outlet 102, and a more optimal air purification effect is achieved. In this embodiment, the outlet of the air outlet 102 is filled with activated carbon 11.

And a water pump 8 is arranged in the purification water tank 2 and on one side far away from the drainage port 401, and the spray head 9 is communicated with the water pump 8 through a pipeline. Waste water produced in the purifying chamber 1 flows into the purifying water tank 2 through the drainage port 401, the waste water continuously flows, purified water after purification can be pumped by the water pump 8 to flow back to the spray head 9 for spraying water mist to purify waste gas, resource recycling is realized, and the device is green and environment-friendly and effectively saves resources.

The rotating shaft of the wind wheel 3 is externally connected with a mechanical energy conversion mechanism, and mechanical energy generated by rotation of the wind wheel 3 during rotation can be converted and utilized through the mechanical energy conversion mechanism, so that energy waste is avoided, and energy consumption local recovery of the fan 5 is realized. In this embodiment, a generator set is externally connected to the rotating shaft of the wind wheel 3; and the generator set is connected with the power supply of the water pump 8 through the controller. Wind wheel 3 accessible generating set changes wind energy into electric energy to, the electric energy that generating set produced is used for water pump 8's power supply, realizes carrying out local recovery to the energy consumption of fan 5, makes resource make full use of, and environmental protection and energy saving further reduce air purifier's energy consumption and cost.

A mudguard 10 is arranged in the purified water pool 2 and between the drainage port 401 and the water pump 8. In this embodiment, the mud guard 10 includes two mud guards, one above the other, and the mud guard located above is fixedly connected to the partition 4, and the mud guard located below is fixedly connected to the bottom of the clean water tank 2, and the mud guard located above is located near the drainage port 401, and the mud guard located below is located far away from the drainage port 401. When the wastewater flows to the side close to the water pump 8 after flowing into the purification water tank 2 from the drainage port 401, the solid particles can not flow to the side close to the water pump 8 by the blocking of the mud guard positioned below; the waste water flowing into the drainage port 401 can not rush to flow through the lower mudguard and flow to the side close to the water pump 8 by the blocking of the upper mudguard.

A cleaning opening 201 is formed in one side, away from the mudguard 10, of the drainage opening 401 on the purification water tank 2; a medicament feeding port 202 is formed in one side, close to the water pump 8, of the fender 10 on the purification water tank 2; and sewage outlets 203 are formed in the bottom of the purification water tank 2 and positioned at two sides of the mudguard 10.

After the solid particles in the wastewater flowing into the drainage port 401 are blocked by the fender, the solid particles deposit on one side of the fender, which is close to the cleaning port 201, and when the deposits are excessive, clean water can be introduced from the cleaning port 201 to flush the deposits and discharge the deposits from the sewage outlet 203 of the fender, which is close to one side of the cleaning port 201. And the waste water that drainage mouth 401 flowed in flows into the fender one side that is close to water pump 8, because the aquatic mainly contains impurity such as oil globule more, and the medicament is put in to accessible medicament input port 202, subsides impurity such as oil globule and gets rid of and discharge from lieing in the drain 203 that the fender is close to one side of water pump 8 to reach the water purification purpose, and the water accessible water pump 8 of purification is used for shower nozzle 9 water spray repeatedly.

Example 2

The air purifier of the present embodiment is the same as embodiment 1, except that, referring to fig. 3, the fan 5 is disposed outside the air inlet 101, and the fan 5 is connected to the air inlet 101 through a pipeline, so as to suck the flue gas or the exhaust gas such as the soot gas and the like and blow the flue gas or the exhaust gas into the purifying chamber 1 through the pipeline. And a sub wind wheel 12 is arranged at the wind inlet of the pipeline. In the present embodiment, the diameter of the sub-rotor 12 is smaller than the diameter of the rotor 3. Moreover, the fan blades of the sub wind wheel 12 and the wind wheel 3 are both elbow type fan blades, the rotating shafts of the sub wind wheel 12 and the wind wheel 3 are both externally connected with a generator set, and the generator set connecting the sub wind wheel 12 and the wind wheel 3 is connected with the power supply of the water pump 8 through a controller and is used for locally recycling the energy consumption of the fan 5.

When the fan 5 sucks waste gas and blows the waste gas into the purifying chamber 1 through the pipeline, the waste gas blown into the pipeline directly blows the rotor wind wheel 12 to rotate, the wind speed is high in the narrow space of the pipeline, and the energy consumption of the fan 5 can be efficiently recycled. The waste gas guided by the sub-wind wheel 12 enters the wind and blows the wind wheel 3 to rotate, the inner end space of the air inlet 101 is large, the wind speed is low, and further energy consumption recovery can be realized through the wind wheel 3. Therefore, secondary recovery of energy consumption is realized, maximum utilization of energy consumption is realized, and overall energy consumption is reduced.

The above embodiments are merely preferred embodiments of the present invention, and only lie in further detailed description of the technical solutions of the present invention, but the protection scope and the implementation manner of the present invention are not limited thereto, and any changes, combinations, deletions, replacements, or modifications that do not depart from the spirit and principles of the present invention will be included in the protection scope of the present invention.

Claims

1. An air purifier is characterized by comprising a purifying room (1) and a purifying water pool (2);

an air inlet (101) and an air outlet (102) are formed in the purifying chamber (1); a spray head (9) is arranged in the air inlet (101); the purifying chamber (1) is used for entering air to be purified, spraying water and purifying the entered air to be purified and enabling the purified air to flow out; the inner end of the air inlet (101) is provided with a wind wheel (3) for guiding air;

the purification water tank (2) is used for purifying the wastewater generated when the air to be purified is purified in the purification chamber (1);

the purification chamber (1) and the purification water tank (2) are separated by a partition plate (4); and the partition plate (4) is provided with a drainage port (401) communicated with the purification chamber (1) and the purification water tank (2), and wastewater generated in the purification chamber (1) flows into the purification water tank (2) through the drainage port (401).

2. An air purifier according to claim 1, wherein a fan (5) is arranged outside the air inlet (101), and the fan (5) is used for blowing air to be purified into the purifying chamber (1).

3. An air cleaner according to claim 1, characterized in that the blades of the wind wheel (3) are selected from the group consisting of elbow blades.

4. An air cleaner according to claim 1, characterized in that a wind deflector (6) is arranged on the side of the wind wheel (3) close to the air outlet (102); and the wind shield (6) extends to the top side and the bottom side of the wind wheel (3), and a plurality of small holes are formed in the part of the wind shield (6) extending to the bottom side of the wind wheel (3).

5. An air cleaner according to claim 1, wherein a demisting air deflector (7) is arranged in the cleaning chamber (1) at an inner end close to the air outlet (102), and the demisting air deflector (7) has an inclination angle with respect to a horizontal plane.

6. An air purifier according to claim 1, wherein the outlet of the air outlet (102) is filled with activated carbon or provided with an electrostatic precipitator.

7. The air purifier as claimed in claim 1, wherein a water pump (8) is arranged in the purifying water tank (2) at a side far away from the drainage port (401); and the spray head (9) is communicated with the water pump (8) through a pipeline.

8. An air purifier according to claim 7, characterized in that the rotating shaft of the wind wheel (3) is externally connected with a generator set; and the generator set is connected with a power supply of the water pump (8) through a controller.

9. An air cleaner according to claim 7 or 8, characterized in that a mudguard (10) is arranged in the cleaning water tank (2) at a position between the drainage port (401) and the water pump (8).

10. The air purifier as claimed in claim 9, wherein a cleaning opening (201) is formed in the purifying water tank (2) at a side of the drainage opening (401) far away from the mudguard (10); a medicament feeding port (202) is formed in one side, close to the water pump (8), of the mud guard (10) on the purification water tank (2); and the sewage draining outlets (203) are formed in the bottom of the purification water tank (2) and positioned on two sides of the mudguard (10).