CN212006037U - Antibacterial water circulation air purification system - Google Patents
Antibacterial water circulation air purification system Download PDFInfo
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- CN212006037U CN212006037U CN202020474750.3U CN202020474750U CN212006037U CN 212006037 U CN212006037 U CN 212006037U CN 202020474750 U CN202020474750 U CN 202020474750U CN 212006037 U CN212006037 U CN 212006037U
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Abstract
The utility model discloses an antibacterial water circulation air purification system, wherein a fresh air outlet is arranged on a cabinet body, an air inlet duct and an atomization mixing chamber are arranged in the cabinet body, the air outlet of the atomization mixing chamber is connected with the fresh air outlet, and the air outlet of the air inlet duct is connected with the air inlet of the atomization mixing chamber; a high-pressure atomizing nozzle is arranged in the atomizing and mixing chamber, and a wastewater treatment and sterilization water circulation system is arranged at the bottom of the atomizing and mixing chamber; the wastewater treatment sterilization water circulation system comprises a collecting tank, wherein a selective one-way permeable membrane is arranged in the collecting tank and divides the collecting tank into a wastewater sterilization collecting tank and a purified water collecting tank; a primary filter screen is arranged at the top end of the collecting tank, a filtrate accommodating tank is arranged below the primary filter screen, and a liquid outlet of the filtrate accommodating tank is connected with the wastewater sterilization collecting tank; the water outlet of the purified water collecting tank is connected with the high-pressure atomizing nozzle through a high-pressure water pump. Water is a consumable material of the invention, and a wastewater treatment sterilization system is adopted, so that the problems of high material consumption and water waste are solved.
Description
Technical Field
The invention belongs to the technical field of air purification, and particularly relates to a bacteriostatic water circulation air purification system.
Background
At present, the form of atmospheric pollution is increasingly severe, and the regional atmospheric environmental problem taking inhalable particles (PM 10) and fine particles (PM 2.5) as characteristic pollutants is increasingly prominent, which damages the health of people. Because the quality of large-scale ambient air is difficult to be effectively improved in a short period of time, and a centralized fresh air purification system is not basically built and equipped in civil residential buildings, the air purifier is gradually a household appliance necessary for daily life of residents.
Research shows that although a traditional household air purifier can absorb and filter certain indoor and outdoor particle pollutants, the traditional household air purifier circularly filters indoor air in a long-time closed state, is difficult to remove chemical pollution caused by organic volatile matters such as formaldehyde and benzene released by indoor decoration and furniture building materials, increases the risk of microbial pollution such as bacteria, viruses and mold, and can also cause the increase of the carbon dioxide content and the decrease of the oxygen content of the indoor air, thereby causing more human health problems. The traditional air purification equipment is only provided with coarse filtration and dust removal, and can not effectively filter inhalable particles (PM 10) and fine particles (PM 2.5). Present air purifier and new trend system all have serious limitation, and simultaneously, traditional new trend system only has single outdoor circulation purification mode, and purifying effect can float, and air quality changes and has fluctuations. And the air purification system with good purification effect has expensive consumables and high cost.
Disclosure of Invention
The invention provides a bacteriostatic water circulation air purification system, which solves the technical problems of poor air purification effect and high cost.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: an antibacterial water circulation air purification system comprises a cabinet body, wherein a fresh air outlet is formed in the cabinet body, an air inlet duct and an atomization mixing chamber are arranged in the cabinet body, the air outlet of the atomization mixing chamber is connected with the fresh air outlet, and the air outlet of the air inlet duct is connected with the air inlet of the atomization mixing chamber; a high-pressure atomizing nozzle is arranged in the atomizing and mixing chamber, the high-pressure atomizing nozzle is higher than an air inlet of the atomizing and mixing chamber, and a wastewater treatment sterilizing water circulating system is arranged at the bottom of the atomizing and mixing chamber; the wastewater treatment sterilization water circulation system comprises a collecting tank, wherein a selective one-way permeable membrane is arranged in the collecting tank and divides the collecting tank into a wastewater sterilization collecting tank and a purified water collecting tank; a primary filter screen is arranged at the top end of the collecting tank, a filtrate accommodating tank is arranged below the primary filter screen, a liquid outlet is arranged at the bottom of the filtrate accommodating tank, and the liquid outlet is connected with the wastewater sterilization collecting tank; the water outlet of the purified water collecting tank is connected with the water inlet end of a high-pressure water pump, and the water outlet end of the high-pressure water pump is connected with the high-pressure atomizing nozzle.
Furthermore, a plurality of layers of filtering backflow plates are arranged above the atomizing and mixing chamber, and the filtering backflow plates are arc-shaped. Most moisture separation and the backward flow of filtering backward flow board in with the air after purifying go into the collecting vat in, played the effect of steam separation, filter the backward flow board and be the arc, then played the effect that further improves steam separation's efficiency.
Furthermore, the high-pressure atomizer passes through the atomized water pipe and is connected with the play water end of high-pressure water pump, a plurality of equipartitions of connection on the atomized water pipe the high-pressure atomizer. The effect that a plurality of atomizer nozzles atomize simultaneously to generate a large amount of water mist and fully purify the liquid is achieved.
Further, a sterilization device is arranged in the wastewater sterilization collecting tank; the sterilizing device is an ultraviolet sterilizer and/or a disinfectant sterilizing slow-release bag. Has the functions of effectively sterilizing and further purifying the recovered water.
Furthermore, the selective one-way permeable membrane is detachably connected in the collecting tank. The function of effectively and conveniently replacing the permeation membrane according to the use condition is achieved.
Further, the selective one-way permeable membrane is a composite permeable membrane of activated carbon and organic materials.
Further, an electrical control system is arranged in the cabinet body and connected with the high-pressure water pump.
Furthermore, a dust removal device is arranged in the air inlet duct, the air inlet duct is connected with a fan, and the fan is connected with the electrical control system. The effect of entering atomizing mixing chamber after having played air preliminary dust removal.
Further, a detection sensor assembly is arranged on the cabinet body, and the detection sensor assembly and the electricityThe gas control system is connected; the detection sensor assembly comprises a dust particle sensor, CO2The device comprises one or more of a sensor, a humidity sensor, a temperature sensor, a formaldehyde content detection sensor, a benzene and benzene series sensor, a CO sensor, a liquid level monitoring sensor and a water leakage alarm sensor.
Furthermore, a rectification grid plate is arranged above the air inlet of the atomization mixing chamber and is positioned below the high-pressure atomization nozzle. The function of fully mixing the airflow and the water mist is achieved.
The invention achieves the following beneficial effects:
the air to be purified enters the atomization mixing chamber through the air inlet duct, the air and the water vapor atomized under high pressure are mixed with each other, most fine particles in the air are cleaned, meanwhile, partial heat in the air can be absorbed to achieve the effect of cooling, the temperature of the sucked indoor air can be reduced by 5-8 ℃ when the air temperature is high, and the air is sprayed out from the fresh air outlet after being cooled to achieve the effect of adjusting the indoor temperature. And the high-pressure water atomization mode is mixed with the entering air, and the mode can generate a large amount of negative ions which are beneficial to the health of people through detection.
Pollutants in air are filtered by adopting a main mode of water cleaning, water is a consumable of the air purification system, the consumable cost is low, the wind resistance is low, ozone cannot be generated, and the problem that the consumable of the traditional air purifier is expensive is solved; a wastewater treatment sterilization system is adopted to recycle and purify the wastewater after air cleaning, so that water can be further saved; set up the one-level filter screen on the top of collecting vat, can tentatively filter the large granule impurity in the waste water, the waste water gets into the purified water collecting vat after the one-way filtration membrane of selectivity again, and the one-way membrane that permeates of selectivity has obvious bacteriostatic action, carries out effectual filtration and bactericidal treatment to waste water, can further promote air purification's quality.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
In the figure: 1-a cabinet body; 2-fresh air outlet; 3-filtration reflux plate; 4-an atomizing mixing chamber; 5-air inlet duct; 6-first-stage filter screen; 7-wastewater sterilization collecting tank; 8-selective one-way permeable membrane; 9-high pressure atomization spray head; 10-a purified water collecting tank; 11-an electrical control system; 12-an air inlet; 13-a filtrate holding tank; 14-an atomized water pipe; 15-rectifying grid plate.
Detailed Description
The invention is further described below. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figure 1, a bacteriostatic water circulation air purification system comprises a cabinet body 1, wherein a fresh air outlet 2 is formed in the cabinet body 1, an air inlet duct 5 and an atomization mixing chamber 4 are arranged in the cabinet body 1, and an air outlet of the atomization mixing chamber 4 is connected with the fresh air outlet 2. The air outlet in air inlet duct is connected with the air intake 12 of atomizing mixing chamber 4, and in this embodiment, be equipped with dust collector in air inlet duct 5 and be used for treating the preliminary dust removal of air that purifies, send into atomizing mixing chamber 4 by the air in the fan with air in air inlet duct 5. The inside of the atomizing and mixing chamber 4 is provided with a high-pressure atomizing nozzle 9, the high-pressure atomizing nozzle 9 is higher than an air inlet 12 of the atomizing and mixing chamber 4, and the bottom of the atomizing and mixing chamber 4 is provided with a wastewater treatment sterilizing water circulation system. The wastewater treatment sterilization water circulation system comprises a collecting tank, wherein a selective one-way permeable membrane 8 is arranged in the collecting tank, and the collecting tank is divided into a wastewater sterilization collecting tank 7 and a purified water collecting tank 10 by the selective one-way permeable membrane 8; the water outlet of the purified water collecting tank 10 is connected with the water inlet end of a high-pressure water pump, and the water outlet end of the high-pressure water pump is connected with a high-pressure atomizing nozzle 9. The air and the steam after the high pressure atomizing intermix, with the most fine particle sanitization of air, purifying effect is good, can reach the effect of cooling down with partial heat absorption in the air simultaneously, can reduce inspiratory room air temperature by 5-8 ℃ when temperature is higher, the effect that can reach the regulation room temperature by new trend air outlet 2 blowout after the cooling down. And the high-pressure water atomization mode is mixed with the entering air, and the mode can generate a large amount of negative ions which are beneficial to the health of people through detection. In this embodiment, liquid water is used as a medium for purifying air. Pollutants in air are filtered by adopting a main mode of water cleaning, and water is a consumable of the air purification system, so that the consumable cost is low, the wind resistance is low, ozone cannot be generated, and the problem that the consumable of the traditional air purifier is expensive is solved; the wastewater treatment sterilization system is adopted to recycle and purify the wastewater after air cleaning, so that water can be further saved.
In this embodiment, a rectification grid plate 15 is disposed above the air inlet 12 of the atomization mixing chamber, and the rectification grid plate 15 is located below the high-pressure atomization nozzle 9. The air current that blows in through the fan is relatively more disorderly, in order to reach better fog mixing effect, has designed rectification grid plate 15 below high pressure atomizer 9 for can with the even orderly air current intensive mixing with high pressure atomizer 9 spun water smoke.
The top of collecting vat sets up one-level filter screen 6, and the large granule impurity in the waste water is filtered at first step to one-level filter screen 6, and one-level filter screen 6 can come the regular time to take out the washing according to the length of indoor air quality and live time. A filtrate accommodating groove 13 is arranged below the first-stage filter screen 6, a liquid outlet is arranged at the bottom of the filtrate accommodating groove 13, and the liquid outlet is connected with the wastewater sterilization collecting tank 7. In this embodiment, a sterilization device is arranged in the wastewater sterilization collecting tank 7; the sterilizing device is an ultraviolet sterilizer and/or a disinfectant sterilizing slow-release bag, and can effectively kill most of bacteria in the wastewater.
Can dismantle in the collecting vat and connect one-way membrane 8 that passes through of selectivity, separate mutually through passing through membrane 8 with single-phase between waste water and clean water, waste water selectivity permeates to clean water direction under certain pressure differential's effect, should pass through the membrane simultaneously and have good bacteriostatic action, in this embodiment, one-way membrane 8 that passes through of selectivity is active carbon and organic material composite permeable membrane, when the pressure that sees through reaches the threshold value, the system will can indicate to carry out the change of membrane to guarantee that system work is just moving. The selective one-way permeable membrane 8 is effectively and conveniently replaced according to the water quality monitoring or pressure difference condition of the purified water.
The during operation, the waste water of backward flow can be earlier through one-level filter screen 6, large granule impurity in the prefiltering water, the collecting vat 7 disinfects through the waste water that is equipped with sterilizing equipment again, effectively kill most bacterium in the waste water, get into the purified water collecting vat 10 through the one-way filtration membrane 8 of selectivity afterwards, the one-way membrane 8 that permeates of selectivity has obvious bacteriostatic action, carry out effectual filtration and bactericidal treatment to waste water, the water after the purification is through the direct pump income high pressure atomizer 9 of the effect of high pressure water pump and carry out cyclic utilization. The water after full filtration and sterilization is recycled, and the quality of air purification can be further improved.
The high-pressure atomizer 9 is connected with the water outlet end of the high-pressure water pump through an atomizer pipe 14, the atomizer pipe 14 is connected with a plurality of uniformly distributed high-pressure atomizers 9, and the plurality of atomizers 9 atomize simultaneously to generate a large amount of water mist and fully perform liquid purification.
The upper part of the atomizing mixing chamber 4 is provided with a plurality of layers of filtering reflux plates 3, and the filtering reflux plates 3 are arc-shaped. Filter backward flow board 3 will purify most moisture separation in the back air and flow back and go into the collecting vat, played the effect of steam separation, filter backward flow board 3 is the arc, then played the effect that further improves steam separation's efficiency. In this embodiment, the uppermost filtration return plate 3 is an ultrafine filtration return plate, and can further recover moisture in the purified air.
An electrical control system 11 is arranged in the cabinet body 1, and the high-pressure water pump and the fan are connected with the electrical control system 11. The cabinet body 1 is provided with a detection sensor assembly, and the detection sensor assembly is connected with an electrical control system; the detection sensor assembly comprises a dust particle sensor and CO2The device comprises one or more of a sensor, a humidity sensor, a temperature sensor, a formaldehyde content detection sensor, a benzene and benzene series sensor, a CO sensor, a liquid level monitoring sensor and a water leakage alarm sensor. Wherein the dust particle sensor, CO2The sensor, the humidity sensor, the formaldehyde content detection sensor, the benzene and benzene series sensor and the CO sensor are arranged at an air inlet of the air purification system.
The invention effectively overcomes the defect of large water consumption of the washing type air purifier, and simultaneously realizes the effects of sterilizing and inhibiting bacteria of the air purifier and effectively regulating the indoor temperature. The air purification system comprises one or more mechanisms of generating a large amount of negative ions, humidifying indoors, generating oxygen and refrigerating, and can select configured functions according to actual application requirements: the concentration of the oxygen anions in the room is increased, the humidification is carried out when the room is dry, and the refrigeration is selected when the room is hot.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (10)
1. An antibacterial water circulation air purification system comprises a cabinet body and is characterized in that a fresh air outlet is formed in the cabinet body, an air inlet duct and an atomization mixing chamber are arranged in the cabinet body, the air outlet of the atomization mixing chamber is connected with the fresh air outlet, and the air outlet of the air inlet duct is connected with the air inlet of the atomization mixing chamber;
a high-pressure atomizing nozzle is arranged in the atomizing and mixing chamber, the high-pressure atomizing nozzle is higher than an air inlet of the atomizing and mixing chamber, and a wastewater treatment sterilizing water circulating system is arranged at the bottom of the atomizing and mixing chamber;
the wastewater treatment sterilization water circulation system comprises a collecting tank, wherein a selective one-way permeable membrane is arranged in the collecting tank and divides the collecting tank into a wastewater sterilization collecting tank and a purified water collecting tank;
a primary filter screen is arranged at the top end of the collecting tank, a filtrate accommodating tank is arranged below the primary filter screen, a liquid outlet is arranged at the bottom of the filtrate accommodating tank, and the liquid outlet is connected with the wastewater sterilization collecting tank;
the water outlet of the purified water collecting tank is connected with the water inlet end of a high-pressure water pump, and the water outlet end of the high-pressure water pump is connected with the high-pressure atomizing nozzle.
2. The bacteriostatic water-circulating air-purifying system according to claim 1, wherein a plurality of layers of filtering reflux plates are arranged above the atomizing and mixing chamber, and the filtering reflux plates are arc-shaped.
3. The bacteriostatic water-circulating air-purifying system according to claim 1, wherein the high-pressure atomizer is connected with the water outlet end of the high-pressure water pump through an atomizer water pipe, and the atomizer water pipe is connected with a plurality of uniformly distributed high-pressure atomizers.
4. The bacteriostatic water circulation air purification system according to claim 1, wherein a sterilization device is arranged in the wastewater sterilization collecting tank; the sterilizing device is an ultraviolet sterilizer and/or a disinfectant sterilizing slow-release bag.
5. The bacteriostatic water-circulation air-purifying system according to claim 1, wherein the selective one-way permeable membrane is detachably connected in the collecting tank.
6. The bacteriostatic water-circulating air-purifying system according to claim 1, wherein said selective one-way permeable membrane is a composite permeable membrane of activated carbon and organic material.
7. The bacteriostatic water-circulating air-purifying system according to claim 1, wherein an electrical control system is arranged in the cabinet body, and the electrical control system is connected with the high-pressure water pump.
8. The bacteriostatic water-circulation air-purifying system according to claim 7, wherein a dust-removing device is arranged in the air inlet duct, the air inlet duct is connected with a fan, and the fan is connected with the electrical control system.
9. The bacteriostatic water circulation air purification system according to claim 7, wherein a detection sensor assembly is arranged on the cabinet body, and the detection sensor assembly is connected with the electrical control system; the detection sensor assembly comprises a dust particle sensor, CO2The device comprises one or more of a sensor, a humidity sensor, a temperature sensor, a formaldehyde content detection sensor, a benzene and benzene series sensor, a CO sensor, a liquid level monitoring sensor and a water leakage alarm sensor.
10. The bacteriostatic water-circulation air-purifying system according to claim 1, wherein a rectification grid plate is arranged above the air inlet of the atomizing and mixing chamber, and the rectification grid plate is positioned below the high-pressure atomizing nozzle.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020474750.3U CN212006037U (en) | 2020-04-03 | 2020-04-03 | Antibacterial water circulation air purification system |
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| CN202020474750.3U CN212006037U (en) | 2020-04-03 | 2020-04-03 | Antibacterial water circulation air purification system |
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| CN212006037U true CN212006037U (en) | 2020-11-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111336618A (en) * | 2020-04-03 | 2020-06-26 | 清华大学盐城环境工程技术研发中心 | Antibacterial water circulation air purification system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111336618A (en) * | 2020-04-03 | 2020-06-26 | 清华大学盐城环境工程技术研发中心 | Antibacterial water circulation air purification system |
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