CN210772539U - Electrostatic precipitator new trend system - Google Patents
Electrostatic precipitator new trend system Download PDFInfo
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- CN210772539U CN210772539U CN201921060549.4U CN201921060549U CN210772539U CN 210772539 U CN210772539 U CN 210772539U CN 201921060549 U CN201921060549 U CN 201921060549U CN 210772539 U CN210772539 U CN 210772539U
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Abstract
The utility model provides an electrostatic dust removal fresh air system, which comprises a unit shell, wherein the unit shell is provided with a fresh air inlet, an air supply outlet, a return air inlet and an air outlet, the fresh air inlet is connected with the air outlet, and the air supply outlet and the return air inlet are arranged at two sides of the unit shell; a back-draught fan section, an air exhaust section, a fresh air section, a primary effect filtering section, a first middle section, a middle effect filtering section, a second middle section, an electrostatic dust collection generation section, a third middle section, a cold/hot coil section, a humidification section and an air blower section are sequentially arranged in the unit shell, wherein the back-draught fan is arranged in the back-draught fan section, and indoor air enters the air exhaust section through negative pressure after the back-draught fan is started and is exhausted outdoors through an air outlet; the blower section is provided with a blower, and outdoor fresh air enters the fresh air unit in the fresh air section through the opening of the blower. The utility model discloses can produce electrostatic precipitator through electrostatic precipitator generator anytime and anywhere, strengthen human cardiopulmonary function, promote the metabolism, improve the physique, guarantee that the air in the space reaches the effect of purification.
Description
Technical Field
The utility model relates to a new trend system field, concretely relates to electrostatic precipitator new trend system.
Background
Because haze is badly developed in recent years, air pollution is more and more severe, and the sub-high-efficiency filter section that uses new trend system is more and more, but sub-high-efficiency later maintenance is troublesome, and the expense is high, needs often to change sub-high-efficiency filter screen. The cleanliness of the existing fresh air system can not meet the environmental protection requirement, and even the health of a human body is damaged.
In the fresh air system, the fresh air unit only carries out physical filtration on the supplemented fresh air, and harmful gases and viruses and bacteria in the air cannot be intercepted. When the outdoor air is in a polluted state, the fresh air sent by the fresh air unit not only does not provide clean fresh air for the residents, but also can send harmful air for the residents, and the opposite effect is achieved.
Therefore, there is a need in the art to develop a fresh air system that can provide safe and clean air.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electrostatic precipitator new trend system can guarantee through the electrostatic precipitator generator that the air cleanliness factor in the usage space reaches the requirement, reduces the continuation input of the dimension guarantor expense when the later stage uses, reduces the effect of dimension guarantor expense.
The utility model provides an electrostatic dust removal fresh air system, which comprises a unit shell, wherein the unit shell is provided with a fresh air inlet, an air supply outlet, a return air inlet and an air outlet, the fresh air inlet is connected with the air outlet outdoors, the air supply outlet is connected with the return air inlet indoors, and the air supply outlet and the return air inlet are arranged on two sides of the unit shell; wherein the content of the first and second substances,
the shell of the unit is internally provided with a back-air fan section, an air exhaust section, a fresh air section, a primary effect filtering section, a first middle section, a middle effect filtering section, a second middle section, an electrostatic dust collection generating section, a third middle section, a cold/hot coil section, a humidifying section and an air feeder section in sequence,
the air return section is internally provided with an air return fan, and indoor air flows to an air return pipeline through negative pressure after the air return fan is started, enters the air exhaust section and is exhausted outdoors through the air outlet;
the air feeder section is internally provided with an air feeder, and outdoor fresh air enters the fresh air unit in the fresh air section through the opening of the air feeder;
a primary filter screen is arranged in the primary filter section;
a medium-efficiency filter screen is arranged in the medium-efficiency filter section;
an electrostatic dust removal generator is arranged in the electrostatic dust removal generation section;
the cold/hot coil pipe section is internally provided with a surface cooler, and is connected with a heat pump unit through a surface cooler inlet and a surface cooler outlet to heat and refrigerate air of the fresh air unit;
and a humidifier is arranged in the humidifying section and is connected with a water supply device through a water pipe.
Preferably, the cold/hot coil section circulates cold/hot water through the water inlet and the water outlet, so as to refrigerate/heat fresh air.
Preferably, the first interlude, the second interlude and the third interlude all are provided with access door.
Preferably, the humidifying section sprays atomized water through a water pipe nozzle to humidify the fresh air.
Preferably, a probe type biological detector is arranged in the fan return section and used for measuring the air quality in the fan return section, controlling the opening of the electrostatic dust removal generator and preparing electrostatic dust removal for fresh air entering the primary filter screen and the intermediate filter screen.
Preferably, the electrostatic dust collection unit further comprises an electronic controller, wherein the electronic controller is arranged on the outer side of the unit shell, is electrically connected with the electrostatic dust collection generator and is used for setting air parameters in the return fan section and controlling the opening and closing of the electrostatic dust collection generator.
Preferably, the electronic controller is provided with a liquid crystal display screen for setting the air quality parameter in the return fan section in a touch mode.
Preferably, the air quality parameter in the air return section is set to be that the air concentration formaldehyde is less than or equal to 0.1mg/m3Benzene is less than or equal to 0.11mg/m3，TVOC≤0.6mg/m3。
Preferably, waterproof sealing strips are arranged around the electrostatic dust removal generation section.
Preferably, the probe type biological detectors are arranged in the return air pipeline, the probe type biological detectors are used for monitoring the air quality of return air and feeding back air quality data information to the electronic controller.
Compared with the prior art, the utility model have following beneficial effect:
1. the utility model discloses an electrostatic precipitator combines together with electric automatic control for although there is the new trend in the new trend air supply system has solved the space, but only physics purifies the drawback that does not have biological purification.
2. The utility model discloses can guarantee in the space dust and flue gas concentration in the certain extent, through setting for the parameter in the return air system, open the electrostatic precipitator generator to can guarantee the air cleanliness factor in the usage space.
3. The utility model discloses an electrostatic precipitator new trend system can guarantee the health degree of air in the usage space, and the maintenance cost when avoiding the later stage use drops into continuously, reduces the maintenance cost, easy operation to handle the air at the source, the effect is better.
4. The utility model discloses an electrostatic precipitator generator guarantees that the air cleanliness factor in the usage space reaches the requirement, not only solves the PM2.5 problem, and the maintenance cost's when can also reducing the later stage use drops into continuously, reduces to the guarantor cost, and through detecting the return air cleanliness factor, control opening and closing of electrostatic precipitator generator simultaneously.
5. The utility model discloses an equipment structure is simple among the electrostatic precipitator new trend system, and power is little, has reduced the discarded object pollution who changes high-efficient filtration system, belongs to environment-friendly type product.
6. The utility model discloses an electrostatic precipitator generator pressure drop is little, below 20mm water column, can handle the dust granule to the millimeter level.
Drawings
The drawings used in the present application will be briefly described below, and it should be apparent that they are merely illustrative of the concepts of the present invention.
Fig. 1 is the structural schematic diagram of the fresh air system for electrostatic dust removal of the utility model.
Summary of reference numerals:
1. unit shell 2, air return inlet 3 and air outlet
4. Fresh air inlet 5, air supply inlet 6 and primary filter section
7. A first middle section 8, a middle effect filtering section 9 and a second middle section
10. An electrostatic dust collection generation section 11, a third middle section 12, and a cold/hot coil section
13. A humidifying section 14, a blower section 15 and a return fan section
16. Water inlet 17, water outlet 18, water pipe nozzle
19. Air exhaust section 20, fresh air section 21 and access door
22. Electrostatic dust collection generator
Detailed Description
Hereinafter, embodiments of the electrostatic precipitator fresh air system of the present invention will be described with reference to the accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include any obvious replacement or modification of the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the interrelationship of each part. Note that the relationship of the portions of the embodiments of the present invention is shown for clarity. The same or similar reference numerals are used to denote the same or similar parts.
As shown in fig. 1, the utility model provides an electrostatic precipitator new trend system, including unit housing 1, unit housing 1 is last to be provided with fresh air inlet 4, supply-air outlet 5, return air inlet 2 and air exit 3, and fresh air inlet 4 is connected outdoor with air exit 3, and supply-air outlet 5 is connected indoorly with return air inlet 2 to supply-air outlet 5 and return air inlet 2 set up the both sides at unit housing 1. Wherein, a fan return section 15, an air exhaust section 19, a fresh air section 20, a primary filter section 6, a first middle section 7, a middle filter section 8, a second middle section 9, an electrostatic dust removal generation section 10, a third middle section 11, a cold/hot coil section 12, a humidification section 13 and a blower section 14 are sequentially arranged in the unit shell 1; the air return section 15 is internally provided with an air return fan, and indoor air flows to an air return pipeline through negative pressure after the air return fan is started, enters the air exhaust section 19 and is exhausted outdoors through the air outlet 3; a blower is arranged in the blower section 14, and outdoor fresh air enters the fresh air unit in the fresh air section 20 through the opening of the blower; a primary filter screen is arranged in the primary filter section 6; a medium-efficiency filter screen is arranged in the medium-efficiency filter section 8; an electrostatic dust removal generator 22 is arranged in the electrostatic dust removal generation section 10; the cold/hot coil section 12 is internally provided with a surface cooler, and is connected with a heat pump unit through a surface cooler inlet and a surface cooler outlet to heat and refrigerate air of a fresh air unit; a humidifier is arranged in the humidifying section 13 and is connected with a water supply device through a water pipe.
The air supply section of the middle fresh air unit of the utility model processes the fresh air, thereby avoiding the situation that outdoor harmful gas enters the room, ensuring the cleanliness of the fresh air system and improving the satisfaction of residents; the utility model adopts the electrostatic dust collection technology to replace a sub-high efficiency filter device, the electrostatic dust collection technology does not need to replace a filter screen, and only needs to be cleaned, thereby reducing the later use investment and the use difficulty; the utility model combines electrostatic dust collection and electric automatic control, is used for a fresh air supply system, solves the problems that the smoke in the space and dust particles with small particle size can not be solved only by fresh air filtration in the air supply, and causes the phenomenon of dust disturbance due to the long-term use of the air duct of the fresh air system; the utility model discloses an electrostatic precipitator new trend system has very strong dust removal effect, can purify great air supply volume.
Among them, electrostatic dust removal is one of gas dust removal methods. The dust-containing gas is electrically separated when passing through a high-voltage electrostatic field, and dust particles and negative ions are combined to be charged negatively and then tend to discharge on the surface of the anode to be deposited. In the metallurgical, chemical and other industries to purify gases or recover useful dust particles. A dust collecting method in which gas is ionized by an electrostatic field to thereby electrically adsorb dust particles to an electrode. In a strong electric field, air molecules are ionized into positive ions and electrons, and the electrons encounter dust particles in the process of running to the positive electrode, so that the dust particles are negatively charged and adsorbed to the positive electrode to be collected.
The electrostatic dust removal air purifier ionizes gas molecules in air by utilizing a high-voltage direct-current electric field to generate a large amount of electrons and ions, the electrons and the ions move towards two poles under the action of the electric field force, dust particles and bacteria in air flow are touched to charge the charged particles, the charged particles move towards a polar plate with opposite charges under the action of the electric field force, free ions in the air move towards the two poles under the action of the electric field, and the higher the voltage is, the higher the electric field strength is, and the faster the movement speed of the ions is. As a result of the movement of the ions, a current is formed between the electrodes. At the beginning, there are fewer free ions in the air and less current. When the voltage rises to a certain value, ions near the discharge electrode obtain higher energy and speed, and when the ions strike neutral atoms in the air, the neutral atoms are decomposed into positive and negative ions, and the phenomenon is called air ionization. After air ionization, due to chain reaction, the number of ions moving between electrodes is greatly increased, which is shown in that the current (called as corona current) between the electrodes is sharply increased, air becomes a conductor, high-voltage captures attached bacterial particles, and cell walls composed of proteins are instantaneously conductively punctured, so that bacteria can be killed, adsorbed and dedusted.
In a further embodiment of the present invention, the cold/hot coil pipe section 12 circulates cold/hot water through the water inlet 16 and the water outlet 17, and further refrigerates/heats the fresh air.
In a further embodiment of the present invention, the first middle section 7, the second middle section 9 and the third middle section 11 are all provided with an access door 21. The access door 21 can facilitate cleaning, maintenance or replacement of the primary filter screen, the intermediate filter screen or the electrostatic dust removal generator 22.
In a further embodiment of the present invention, the humidifying section 13 sprays atomized water through the water pipe nozzle 18 to humidify the fresh air, and the air is prevented from being too dry.
In a further embodiment of the present invention, a probe-type biological detector is disposed in the fan return section for measuring the air quality in the fan return section, controlling the opening of the electrostatic dust collector generator 22, and preparing electrostatic dust collection for the fresh air entering the primary filter screen and the intermediate filter screen. Preferably, the probe type biological detector is provided with a plurality of probes, the probe type biological detector is arranged in the return air pipeline, the air quality of the return air is monitored through the probes, and the air quality data information is fed back to the electronic controller. Wherein, probe-type biological detector quantity is no less than 2, installs on the return air pipeline of new trend system, and the accessible probe monitors the air quality of return air, with air quality information feedback to electrostatic precipitator generator 22 when surveying numerical value and surpassing the settlement numerical value, and linkage electrostatic precipitator generator 22 opens, and when the air parameter numerical value of probe-type biological detector monitoring reduced to the settlement numerical value, electrostatic precipitator generator 22 closed.
The utility model discloses a further embodiment can also include electronic controller among the new trend system, and electronic controller sets up in the outside of unit casing 1, is connected with electrostatic precipitator generator 22 electricity for set up the air parameter in the fan section of returning and control opening and closing of electrostatic precipitator generator 22. Preferably, the electronic controller may be provided with a liquid crystal display screen for setting the air quality parameter in the return fan section by touch. Specifically, the air quality parameter in the fan return section is set to be that the air concentration formaldehyde is less than or equal to 0.1mg/m3Benzene is less than or equal to 0.11mg/m3，TVOC≤0.6mg/m3。
In a further embodiment of the present invention, the electrostatic dust removal generation section 10 is provided with a waterproof seal strip all around. The arrangement is to seal the connection part around the electrostatic dust removal generator 22 well, and the waterproof measure is also arranged to be complete, so that the electrostatic dust removal generator 22 can be safely and safely used, and the service life can be prolonged.
It is right above that the utility model discloses an electrostatic precipitator new trend system's embodiment has explained. For the specific features of the electrostatic precipitator fresh air system of the present invention, the specific design can be performed according to the functions of the above disclosed features, and the design can be realized by those skilled in the art. Moreover, the technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the present invention to achieve the purpose of the present invention.
Claims (10)
1. An electrostatic dust removal fresh air system is characterized by comprising a unit shell, wherein a fresh air inlet, an air supply outlet, an air return inlet and an air exhaust outlet are arranged on the unit shell, the fresh air inlet is connected with the air exhaust outlet outdoors, the air supply outlet is connected with the air return inlet indoors, and the air supply outlet and the air return inlet are arranged on two sides of the unit shell; wherein the content of the first and second substances,
the shell of the unit is internally provided with a back-air fan section, an air exhaust section, a fresh air section, a primary effect filtering section, a first middle section, a middle effect filtering section, a second middle section, an electrostatic dust collection generating section, a third middle section, a cold/hot coil section, a humidifying section and an air feeder section in sequence,
the air return section is internally provided with an air return fan, and indoor air flows to an air return pipeline through negative pressure after the air return fan is started, enters the air exhaust section and is exhausted outdoors through the air outlet;
the air feeder section is internally provided with an air feeder, and outdoor fresh air enters the fresh air unit in the fresh air section through the opening of the air feeder;
a primary filter screen is arranged in the primary filter section;
a medium-efficiency filter screen is arranged in the medium-efficiency filter section;
an electrostatic dust removal generator is arranged in the electrostatic dust removal generation section;
the cold/hot coil pipe section is internally provided with a surface cooler, and is connected with a heat pump unit through a surface cooler inlet and a surface cooler outlet to heat and refrigerate air of the fresh air unit;
and a humidifier is arranged in the humidifying section and is connected with a water supply device through a water pipe.
2. The electrostatic precipitator fresh air system of claim 1, wherein the cold/hot coil section circulates cold/hot water through the water inlet and the water outlet to cool/heat the fresh air.
3. The electrostatic precipitator fresh air system of claim 1, wherein the first, second and third middle sections are provided with access doors.
4. The electrostatic precipitator fresh air system of claim 1, wherein the humidifying section sprays atomized water through a water pipe nozzle to humidify the fresh air.
5. The fresh air system for electrostatic dust removal according to claim 1, wherein a probe-type biological detector is arranged in the return fan section and used for measuring the air quality in the return fan section, controlling the opening of the electrostatic dust removal generator and preparing electrostatic dust removal for the fresh air entering the primary filter screen and the intermediate filter screen.
6. The electrostatic precipitator fresh air system in accordance with claim 5, further comprising an electronic controller disposed outside the unit housing and electrically connected to the electrostatic precipitator generator for setting air parameters in the return fan section and controlling the electrostatic precipitator generator to turn on and off.
7. The electrostatic precipitator fresh air system of claim 6, wherein the electronic controller is provided with a liquid crystal display screen for setting air quality parameters in the air return fan section in a touch manner.
8. The fresh air system for electrostatic dust removal according to claim 7, wherein the air quality parameter in the air return section is set to be that the air concentration formaldehyde is less than or equal to 0.1mg/m3Benzene is less than or equal to 0.11mg/m3，TVOC≤0.6mg/m3。
9. The fresh air system for electrostatic dust removal according to claim 1, wherein waterproof sealing strips are arranged around the electrostatic dust removal generation section.
10. The fresh air system for electrostatic dust removal as claimed in claim 6, wherein a plurality of probe-type biological detectors are arranged in the return air pipeline, the probe-type biological detectors are used for monitoring the air quality of the return air and feeding back air quality data information to the electronic controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921060549.4U CN210772539U (en) | 2019-07-08 | 2019-07-08 | Electrostatic precipitator new trend system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921060549.4U CN210772539U (en) | 2019-07-08 | 2019-07-08 | Electrostatic precipitator new trend system |
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| Publication Number | Publication Date |
|---|---|
| CN210772539U true CN210772539U (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921060549.4U Active CN210772539U (en) | 2019-07-08 | 2019-07-08 | Electrostatic precipitator new trend system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112066491A (en) * | 2020-10-09 | 2020-12-11 | 珠海格力电器股份有限公司 | Air inlet pipe, air conditioning unit and dust removal method thereof |
| CN112963911A (en) * | 2021-04-07 | 2021-06-15 | 江苏科技大学 | Low-resistance electrostatic enhanced filtering and dedusting central air conditioning system |
-
2019
- 2019-07-08 CN CN201921060549.4U patent/CN210772539U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112066491A (en) * | 2020-10-09 | 2020-12-11 | 珠海格力电器股份有限公司 | Air inlet pipe, air conditioning unit and dust removal method thereof |
| CN112963911A (en) * | 2021-04-07 | 2021-06-15 | 江苏科技大学 | Low-resistance electrostatic enhanced filtering and dedusting central air conditioning system |
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