CN111536631A - Movable high-pressure air purification equipment - Google Patents

Movable high-pressure air purification equipment Download PDF

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Publication number
CN111536631A
CN111536631A CN202010509448.1A CN202010509448A CN111536631A CN 111536631 A CN111536631 A CN 111536631A CN 202010509448 A CN202010509448 A CN 202010509448A CN 111536631 A CN111536631 A CN 111536631A
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CN
China
Prior art keywords
air
air outlet
purification
equipment
lifting
Prior art date
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Pending
Application number
CN202010509448.1A
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Chinese (zh)
Inventor
赵红章
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hebei Chunxu Environmental Protection Technology Co ltd
Original Assignee
Hebei Chunxu Environmental Protection Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN202010509448.1A priority Critical patent/CN111536631A/en
Publication of CN111536631A publication Critical patent/CN111536631A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/89Arrangement or mounting of control or safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/32Supports for air-conditioning, air-humidification or ventilation units
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/95Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying specially adapted for specific purposes
    • F24F8/98Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying specially adapted for specific purposes for removing ozone

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention provides a movable high-pressure air purification device and a using method thereof, wherein the movable high-pressure air purification device comprises a power vehicle (1), a lifting device (2) and a purification device (3); wherein, the power car (1) comprises a power part, a supporting platform and a plurality of wheels (11); the lifting device (2) comprises a lifting support, one end of the lifting support is connected with a supporting platform of the power vehicle (1), and the other end of the lifting support is connected with the purifying device (3); the purification device (3) comprises a mounting bottom plate (31), a purification air cabinet (32) and a ventilation device (33); one end of the air purifying cabinet (32) is an air inlet (322), the other end is an air outlet, and the air outlet is connected with a ventilation device (33). Through the setting of this equipment in operation, use, purified the air, simultaneously through adjusting air outlet height, angle, minimize the adverse effect to people, improved the environment friendly degree.

Description

Movable high-pressure air purification equipment
Technical Field
The invention relates to a multipurpose movable air purification device and a using method thereof.
Background
PM2.5 refers to particulate matter with an aerodynamic equivalent diameter of 2.5 microns or less, which has a diameter less than 1/20 of the thickness of human hair, can be suspended in air for a longer time, and the higher the content (concentration) of the particulate matter in the air, the more serious the air pollution is. PM2.5 is not easy to be filtered by the nasal cavity of a human body and then enters the human body from the respiratory tract, so that the respiratory system and the cardiovascular system are damaged, and symptoms such as respiratory tract stimulation, cough, dyspnea and the like can appear.
In the face of the increasing severity of atmospheric environmental pollution indexes, air in many public places or outdoor environments is not beneficial to human breathing, and although air purification equipment for removing haze and dust is arranged on part of roads and places, air purification on the roads and fixed places is achieved. However, the existing haze removing and dust falling equipment is low in efficiency and easy to be repeatedly polluted, so that resource waste is caused, for example, a haze spraying vehicle can land dust and dirt on the ground after being combined with water mist, but the dust and dirt can return to the air again after being dried to pollute the air; moreover, more roads and outdoor activity places have no proper purifying equipment, and when the improper purifying equipment is used, the life quality of people can be affected, for example, purified wind blows.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a movable high-pressure air purification device which is mainly used for treating the air quality of a large indoor or outdoor local environment, improves the air quality in a treatment range and reduces the adverse effect on people.
Meanwhile, the air purified by the product of the invention effectively removes suspended particles such as PM2.5, PM10, smoke, pollen, bacteria, spores, dust mites and the like in the air. After the treatment of the invention, the effective removal rate of PM2.5 is more than 85%, and the killing rate of microorganisms reaches more than 85%. Through the design to filter media selection, installation and ventilation equipment and pipeline, realized changing the facility of filter material and equipment low running cost, easily control ventilation system and do not influence the people, low maintenance cost, the air is not polluted by self dust fall agent is repeated after handling, and the air treatment effect is obvious.
A movable high-pressure air purifying device comprises a power vehicle, a lifting device and a purifying device.
The power vehicle comprises a power part, a supporting platform and a plurality of wheels; the whole equipment can be moved to any area where the equipment can be used, the mobility is strong, and the movable range is wide.
The lifting device comprises a lifting support, one end of the lifting support is connected with a supporting platform of the power vehicle, and the other end of the lifting support is connected with the purifying device. The air supply outlet of the equipment can be raised to a corresponding height from a low position, and the equipment is suitable for air treatment and purification of the environment at different heights.
The purification device comprises an installation bottom plate, a purification air cabinet and a ventilation device;
the air purifying cabinet comprises a case, an air inlet, a primary filter, an electrostatic dust removal filter, an air outlet, a control panel and a power supply.
Preferably, the ozone removing filter is arranged after the primary filter and the electrostatic dust removing filter.
The air purifying cabinet adopts a modular design, and the internal equipment is assembled and finished, so that the installation and maintenance are convenient.
The box body of machine case adopts alloy aviation aluminum product, and the frame adopts the galvanized steel sheet support of surface through special technology processing, prevents effectively that equipment from rustting, the product does not have the consumptive material, and design life reaches more than 15 years, and equipment material is recoverable recycles simultaneously.
One end of the air purifying cabinet is an air inlet, the other end of the air purifying cabinet is an air outlet, and the air outlet is connected with a ventilation device. A primary filter and an electrostatic dust removal filter are sequentially arranged in the direction from the air inlet to the air outlet in the purification air cabinet; preferably, an ozone removing filter is further installed at a position where the air passes through the electrostatic precipitation filter.
The purification process is as follows: outdoor air passes through the primary filter through the air inlet to remove large particles and pollutants (such as leaves, catkin and sundries) in the air, the large particles and the pollutants enter the electrostatic dust removal filter, the filtered substances are carbonized on the electrostatic dust removal filter, and the pollutants cannot flow out of the box body along with airflow and cannot interfere with the outside. The electrostatic dust removal filter removes PM2.5, PM10, smog, pollen, bacteria, spores, dust mites and the like to complete the purification process, and preferably, the dust mites flow into the ventilation device through the ozone removal filter from the air outlet.
As shown in fig. 2, the ventilation device comprises a ventilation pipeline, a mechanical arm and an air supply power device;
the ventilation pipeline sequentially comprises an interface part, an upward guiding part and an air outlet part; the interface unit is connected with the air outlet of the air purifying cabinet, receives the purified air, guides the purified air upwards through the upward guiding unit, and then enters the air outlet unit, and the air supply power device is arranged in the air outlet unit.
The air outlet part is connected with the upward leading part, so that air leakage cannot occur;
the preferable air outlet part and the upward leading part are integrally formed;
preferably, the air outlet part is hermetically connected with the upward leading part; the air outlet part can rotate relative to the upper guiding part;
a mechanical arm is arranged between the air outlet part and the purification air cabinet and is used for supporting the ventilation pipeline;
preferably, the mechanical arm can be a hydraulic rod type or a hinged type, and can stretch out and draw back and change the direction, so that the mechanical arm is used for adjusting the rotation and the lifting of the air outlet of the air supply device, namely, the change of the angle of the air outlet part relative to the upward guiding part is realized by adjusting the length and the direction of the mechanical arm (only one schematic mode is shown in fig. 2), and the change of the angle of the air outlet part can be realized, so that the purification requirements of different angles existing in the face of people in different occasions are met.
Preferably, a protective frame is further arranged between the air outlet part and the purification air cabinet; the protective frame can slide on the purification air cabinet (not shown in fig. 2) for protecting the ventilation pipeline;
the air supply device is arranged inside the air outlet part, the high-pressure axial flow fan is preferred by the air supply device, the machine body is good in sealing performance, the air supply device can achieve air suction of the air inlet and air blowing force of the air outlet part, air after purification is conveyed to a demand area through air driving force generated by the air supply device, equipment of different models can be selected according to the distance between the purification area and the demand of the area, and the demand is guaranteed to tend to the purification effect.
The using method of the invention is as follows:
firstly, placing the equipment at a corresponding position;
adjusting the height of the purification device through a lifting device;
step three, opening the equipment;
step four, adjusting the orientation angle of the air outlet through a mechanical arm;
preferably, in the step one, in the environment needing to be purified, the equipment is moved to the corresponding position through a power part of a power vehicle, and also can be moved to the corresponding position in a push-pull mode;
preferably, in the second step, the lifting device is adjusted according to the height of the position where the equipment is located and the environment where the equipment is located, that is, the height of the air outlet is adjusted, in other words, the height of the air outlet is mainly adjusted by the lifting device;
preferably, in step three, turning on the apparatus includes turning on an air supply power device, wherein the air supply power device may be a fan;
preferably, in the fourth step, the direction of the air outlet is adjusted by adjusting the lifting height and the lifting direction of the mechanical arm.
The height and angle of the air outlet part can be changed by adjusting the air outlet part and the lifting support, and the air outlet part in the equipment can be adjusted to blow the purified air to an unmanned space as much as possible so as to meet the requirement of purified air in the environment when the movable high-pressure air purification equipment is in different heights in different environments and reduce adverse effects on people as much as possible, such as reducing or not generating discomfort caused by blowing.
As the equipment related to human living environment, under the current living conditions, the requirements of people on the living environment are more careful and harsh, the environment is required to be more friendly to people, and in a large indoor or outdoor environment, the air is purified through the arrangement of the equipment in the operation and use processes, and meanwhile, the adverse effect on people is reduced as much as possible by adjusting the height and the angle of the air outlet, and the environment-friendly degree is improved.
Drawings
FIG. 1 is a general block diagram of an embodiment of the present invention;
fig. 2 is a partial structural view of an embodiment of the present invention.
Reference numerals:
1. a power vehicle; 11. a wheel; 12. a lower base plate; 2. a lifting device; 3. a purification device; 31. mounting a bottom plate; 32. a purifying air cabinet; 321. a chassis; 322. an air inlet; 323. a primary filter; 324. an electrostatic dust removal filter; 33. a ventilation device; 331. a mechanical arm; 332. protecting the frame; 333. an interface portion; 334. an up-drawing portion; 335. an air outlet part;
Detailed Description
The invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, the movable high-pressure air purification device comprises a power vehicle (1), a lifting device (2) and a purification device (3).
Wherein, the power car (1) comprises a power part, a supporting platform and a plurality of wheels (11); the whole equipment can be moved to any area where the equipment can be used, the mobility is strong, and the movable range is wide.
The lifting device (2) comprises a lifting support, one end of the lifting support is connected with a supporting platform of the power vehicle (1), and the other end of the lifting support is connected with the purifying device (3). The air supply outlet of the equipment can be raised to a corresponding height from a low position, and the equipment is suitable for air treatment and purification of the environment at different heights.
The purification device (3) comprises a mounting bottom plate (31), a purification air cabinet (32) and a ventilation device (33);
the purification air cabinet (32) comprises a machine case (321), an air inlet (322), a primary filter (323), an electrostatic dust collection filter (324), an air outlet, a control panel and a power supply.
Preferably, the ozone removing filter is arranged after the primary filter (323) and the electrostatic dust removing filter (324).
The purification air cabinet (32) adopts a modular design, and the internal equipment is assembled, so that the installation and maintenance are convenient.
The box of machine case (321) adopts alloy aviation aluminum product, and the frame adopts the galvanized steel sheet support that the surface was handled through special technology, prevents effectively that equipment from rustting, the product does not have the consumptive material, and design life reaches more than 15 years, and equipment material is recoverable recycles simultaneously.
One end of the air purifying cabinet (32) is an air inlet (322), the other end is an air outlet, and the air outlet is connected with a ventilation device (33).
A primary filter (323) and an electrostatic dust removal filter (324) are sequentially arranged in the direction from the air inlet (322) to the air outlet in the purification air cabinet (32); preferably, an ozone removing filter is further installed at a position where the air passes through the electrostatic precipitation filter (324).
The purification process is as follows: outdoor air passes through the primary filter (323) through the air inlet (322) to remove large particles and pollutants (such as leaves, catkin and sundries) in the air, and then enters the electrostatic dust removal filter (324), the filtered substances are carbonized on the electrostatic dust removal filter (324), and the pollutants cannot flow out of the box body along with the airflow and cannot interfere with the outside. The electrostatic dust removal filter (324) removes PM2.5, PM10, smog, pollen, bacteria, spores, dust mites and the like to complete the purification process, and preferably, the purified air flows into the ventilation device (33) through the ozone removal filter from the air outlet to be discharged.
As shown in fig. 2, the ventilation device (33) comprises a ventilation pipeline, a mechanical arm (331) and an air supply power device;
the ventilation pipeline sequentially comprises an interface part (333), an up-leading part (334) and an air outlet part (35); the interface part (333) is connected with an air outlet of the air purifying cabinet (32) and used for receiving the purified air, then the purified air is guided upwards by the upward guiding part (334) and enters the air outlet part (35), and the air supply power device is positioned in the air outlet part (35).
The air outlet part (35) is connected with the upper guide part (334) so as not to generate air leakage;
preferably, the air outlet part (35) and the upper guide part (334) are integrally formed;
preferably, the air outlet part (35) is connected with the upper guide part (334) in a sealing way; the air outlet part (35) can rotate relative to the upper guide part (334);
a mechanical arm (331) is arranged between the air outlet part (35) and the purification air cabinet (32), and the mechanical arm (331) is used for supporting the ventilation pipeline;
preferably, the mechanical arm (331) can be a hydraulic rod type or a hinged type, the mechanical arm (331) can be telescopic and can also change directions, and is used for adjusting rotation and lifting of an air outlet of the air supply device, namely, the angle of the air outlet part (35) relative to the upward guiding part (334) is changed by adjusting the length and the direction of the mechanical arm (331) (only a schematic mode of vertical direction adjustment in fig. 2), so that the angle of the air outlet part (35) can be changed, and the purification requirements of different angles existing in the face of people on different occasions are met.
Preferably, a protective frame (332) is further arranged between the air outlet part (35) and the purification air cabinet (32); the guard (332) can slide on the clean-up hood (32) (not shown in fig. 2) for supporting and protecting the ventilation duct;
the air supply device is arranged inside the air outlet part (35), the air supply device is preferably a high-pressure axial flow fan, the machine body is good in sealing performance, the air supply device can achieve air suction of the air inlet (322) and air blowing force of the air outlet part (35), air after purification is conveyed to a demand area through air driving force generated by the air supply device, equipment of different models can be selected according to the distance of the purification area and the demand of the area, and the requirement is guaranteed to tend to the purification effect.
The using method of the invention is as follows:
firstly, placing the equipment at a corresponding position;
secondly, adjusting the height of the purification device (3) through the lifting device (2);
step three, opening the equipment;
step four, adjusting the orientation angle of the air outlet through a mechanical arm (331);
preferably, in the step one, in the environment needing to be purified, the equipment is moved to the corresponding position through a power part of the power vehicle (1), and also can be moved to the corresponding position in a push-pull mode;
preferably, in the second step, the lifting device (2) is adjusted according to the height of the position where the equipment is located and the environment where the equipment is located, namely, the height of the air outlet is adjusted, in other words, the height of the air outlet is mainly adjusted by the lifting device (2);
preferably, in step three, turning on the apparatus includes turning on an air supply power device, wherein the air supply power device may be a fan;
preferably, in the fourth step, the direction of the air outlet is adjusted by adjusting the lifting height and the lifting direction of the mechanical arm (331).
The height and the angle of an air outlet of the air outlet part (35) are changed by adjusting the air outlet part (35) and adjusting the lifting support, and the air outlet part (35) can be adjusted to blow the purified air to an unmanned space as much as possible so as to meet the requirement of purifying the air in the environment when the movable high-pressure air purifying equipment is in different heights in different environments and reduce adverse effects on people as much as possible, such as reducing or not generating discomfort caused by blowing.
As the equipment related to human living environment, under the current living conditions, the requirements of people on the living environment are more careful and harsh, the environment is required to be more friendly to people, and in a large indoor or outdoor environment, the air is purified through the arrangement of the equipment in the operation and use processes, and meanwhile, the adverse effect on people is reduced as much as possible by adjusting the height and the angle of the air outlet, and the environment-friendly degree is improved.

Claims (10)

1. A movable high-pressure air purification device is characterized by comprising a power vehicle (1), a lifting device (2) and a purification device (3);
wherein, the power car (1) comprises a power part, a supporting platform and a plurality of wheels (11);
the lifting device (2) comprises a lifting support, one end of the lifting support is connected with a supporting platform of the power vehicle (1), and the other end of the lifting support is connected with the purifying device (3);
the purification device (3) comprises a mounting bottom plate (31), a purification air cabinet (32) and a ventilation device (33);
one end of the air purifying cabinet (32) is an air inlet (322), the other end is an air outlet, and the air outlet is connected with a ventilation device (33).
2. Mobile high-pressure air cleaning apparatus according to claim 1,
the purification air cabinet (32) comprises a case (321), an air inlet (322), a primary filter (323), an electrostatic dust collection filter (324), an air outlet, a control panel and a power supply.
3. Mobile high-pressure air cleaning apparatus according to claim 2,
an ozone removing filter is arranged after the ozone removing filter passes through the primary filter (323) and the electrostatic dust removing filter (324).
4. Mobile high-pressure air cleaning apparatus according to claim 1,
the ventilation device (33) comprises a ventilation pipeline, a mechanical arm (331) and an air supply power device;
the ventilation pipeline sequentially comprises an interface part (333), an up-leading part (334) and an air outlet part (35); the interface part (333) is connected with an air outlet of the air purifying cabinet (32) to receive the purified air, then the purified air is guided upwards by the upward guiding part (334) to enter the air outlet part (35), the air supply power device is positioned in the air outlet part (35), and the air supply device is preferably a high-pressure axial flow fan.
5. Mobile high-pressure air cleaning apparatus according to claim 4,
the air outlet portion (35) and the upper guide portion (334) are integrally formed or the air outlet portion (35) can rotate relative to the upper guide portion (334).
6. Mobile high-pressure air cleaning apparatus according to claim 4,
a mechanical arm (331) is arranged between the air outlet part (35) and the purification air cabinet (32), and the mechanical arm (331) is used for supporting the ventilation pipeline.
7. Mobile high-pressure air cleaning apparatus according to claim 6,
the mechanical arm (331) can be of a hydraulic rod type or a hinged type, the mechanical arm (331) can stretch out and draw back and can also change directions, and is used for adjusting rotation and lifting of an air outlet of the air supply device, namely, the angle of the air outlet part (35) relative to the upward guiding part (334) is changed by adjusting the length and the direction of the mechanical arm (331), so that the angle of the air outlet part (35) can be changed;
a protective frame (332) is also arranged between the air outlet part (35) and the purification air cabinet (32); the protective frame (332) can slide on the purification air cabinet (32) and is used for supporting and protecting the ventilation pipeline.
8. A using method of movable high-pressure air purifying equipment is characterized in that,
firstly, placing the equipment at a corresponding position;
secondly, adjusting the height of the purification device (3) through the lifting device (2);
step three, opening the equipment;
and step four, adjusting the orientation angle of the air outlet through the mechanical arm (331).
9. The use method of the movable high-pressure air purifying equipment according to claim 8, further comprising,
in the first step, in the environment needing to be purified, the equipment is moved to the corresponding position through a power part of the power vehicle (1), and also can be moved to the corresponding position in a push-pull mode;
in the second step, the lifting device (2) is adjusted according to the height of the position where the equipment is located and the environment where the equipment is located, namely, the height of the air outlet is adjusted, in other words, the height of the air outlet is mainly adjusted by the lifting device (2).
10. The use method of the movable high-pressure air purifying equipment according to claim 8, further comprising,
in the third step, the equipment is turned on, and the air supply power device is turned on, wherein the air supply power device is a fan;
in the fourth step, the direction of the air outlet is adjusted by adjusting the lifting height and the lifting direction of the mechanical arm (331).
CN202010509448.1A 2020-06-03 2020-06-03 Movable high-pressure air purification equipment Pending CN111536631A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010509448.1A CN111536631A (en) 2020-06-03 2020-06-03 Movable high-pressure air purification equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010509448.1A CN111536631A (en) 2020-06-03 2020-06-03 Movable high-pressure air purification equipment

Publications (1)

Publication Number Publication Date
CN111536631A true CN111536631A (en) 2020-08-14

Family

ID=71976458

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010509448.1A Pending CN111536631A (en) 2020-06-03 2020-06-03 Movable high-pressure air purification equipment

Country Status (1)

Country Link
CN (1) CN111536631A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112378021A (en) * 2020-11-11 2021-02-19 温州港臣信息科技有限公司 Air purification and discharge mechanism capable of being adjusted freely

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112378021A (en) * 2020-11-11 2021-02-19 温州港臣信息科技有限公司 Air purification and discharge mechanism capable of being adjusted freely
CN112378021B (en) * 2020-11-11 2022-05-06 北京世源希达工程技术有限公司 Air purification and discharge mechanism capable of being adjusted freely

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Application publication date: 20200814