CN113944966A - Fresh air system pipeline humidification device - Google Patents
Fresh air system pipeline humidification device Download PDFInfo
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- CN113944966A CN113944966A CN202010692732.7A CN202010692732A CN113944966A CN 113944966 A CN113944966 A CN 113944966A CN 202010692732 A CN202010692732 A CN 202010692732A CN 113944966 A CN113944966 A CN 113944966A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 146
- 239000012528 membrane Substances 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 230000001954 sterilising effect Effects 0.000 claims description 5
- 238000005485 electric heating Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000000306 component Substances 0.000 description 3
- 239000008358 core component Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000006261 foam material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
- F24F6/04—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using stationary unheated wet elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/0008—Control or safety arrangements for air-humidification
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/34—Heater, e.g. gas burner, electric air heater
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Humidification (AREA)
Abstract
The invention relates to a fresh air system pipeline humidifying device which comprises a shell (1) and a wet film module arranged in the shell (1), wherein an air inlet (11) and an air outlet (12) are distributed in the front and the back of the shell (1), the air inlet (11) is connected with an air supply outlet of a fresh air system, the air outlet (12) is connected with an indoor air supply pipeline, the wet film module comprises a wet film (2) and a water dividing pipe (3), the wet film (2) is fixed in the shell (1) and is opposite to the air inlet (11) and the air outlet (12), the water dividing pipe (3) is arranged above the wet film (2), and the water dividing pipe (3) is connected with a water inlet pipe (4). Compared with the prior art, the invention has the advantages of small volume, low water consumption and the like.
Description
Technical Field
The invention relates to a fresh air system, in particular to a fresh air system pipeline humidifying device.
Background
Along with the popularization of new trend system, people's requirement to indoor environment humidity is higher and higher, and more people can select to install the humidification section in new trend system. The working principle of the humidification section on the market at present mainly comprises electrode humidification, electric heating humidification, ultrasonic humidification and wet film humidification. The electric heating humidification and the electrode humidification belong to isothermal humidification, the electric heating humidification utilizes an electric heating pipe to generate heat, so that water in a water tank is changed into steam, and the steam is sent into a room through a pipeline to increase the indoor air humidity. The electrode humidification utilizes ions in water as a conductor, and the electrode forms a current loop through the water and heats the water to boil to generate steam. The two modes have the problems that an internal water tank and an electrode barrel are easy to scale, and must be replaced regularly, the maintenance cost is high, and the height of common equipment is high due to the fact that the water tank or the electrode barrel is arranged inside the equipment, so that the ceiling height of modern home decoration is difficult to meet. And the energy consumption is higher during the operation, which causes large use cost. The electric heating humidification also has the potential safety hazard that dry burning may be caused by the failure of water level detection. Ultrasonic wave and wet membrane humidification belong to isenthalpic humidification, and ultrasonic wave humidification adopts the high frequency electronic vibration circuit, produces tiny atomizing particle through the frequency of trembler and spreads to the air or humidify in the blast pipe, produces white fog easily to form the drop of water in the pipeline. The requirements on water quality are strict, the water quality hardness is slightly larger, the humidifying vibrator is easy to damage, the frequency is reduced, and the atomization effect is reduced. The wet film humidification utilizes the evaporability of water, water is pumped to the upper part of the wet film through a water pump, the wet film is soaked through gravity, or the water in the water tank is naturally absorbed through the water absorption of the wet film, and the air is fully contacted with the wet film when passing through the wet film, so that the humidification purpose is achieved. The wet film humidification has the defects that water circulation needs to be carried out through a pump and a water tank, germs are easy to breed in the water tank, and the water consumption is large.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a fresh air system pipeline humidifying device with small volume and low water consumption.
The purpose of the invention can be realized by the following technical scheme: the utility model provides a new trend system pipeline humidification device, includes the shell and sets up the wet membrane module in the shell, the shell around distribute and be equipped with air intake and air outlet, the supply-air outlet of air intake connection new trend system, the indoor supply-air duct of air outlet coupling, wet membrane module include wet membrane and distributive pipe, wet membrane fixed in the shell, and just right air intake and air outlet, the distributive pipe arrange wet membrane top in, the distributive pipe connects the inlet tube. The water inlet pipe is provided with an electromagnetic valve.
The water distribution pipe is arranged at the center of the top of the wet film and is tightly attached to the wet film, water outlet holes are uniformly distributed in the water distribution pipe, the water outlet holes are arranged upwards, water in the water inlet pipe flows into the water distribution pipe and vertically upwards flows out of the water outlet holes, the water flows towards the wet film along the pipe wall of the water distribution pipe, and the wet film is uniformly wetted.
Furthermore, the length of the water distribution pipe is equivalent to that of the wet film, the size of a water outlet hole in the water distribution pipe is 2-5mm, and the distribution density is 1-3/cm2。
Furthermore, a sterilization filter element is arranged between the water distribution pipe and the water inlet pipe.
According to the invention, water is fed by adopting water pressure, after the device is opened for humidification, the electromagnetic valve is switched on, water enters the sterilization filter element of the humidification module from the water inlet pipe, enters the water diversion pipe after sterilization and purification, the water diversion pipe is arranged above the wet membrane and is tightly attached to the wet membrane, water outlet holes of the water diversion pipe are uniformly and upwardly arranged, water flows vertically and slowly upwards through the water outlet holes of the water diversion pipe, flows to the wet membrane along the pipe wall of the water diversion pipe, and uniformly wets the wet membrane. Because the water diversion pipe is tightly attached to the wet film, no water flow sound is generated, water which is not absorbed by the wet film flows to the bottom water receiving tank and is discharged through the water discharging pipe, the on-off time of the electromagnetic valve is set through the calculation of the water absorption capacity of the wet film, and the water consumption in the humidification process is saved to the maximum extent.
The shell adopts EPP foam material, adopts EPP shell fuselage, installs air outlet and air intake around, and indoor supply-air duct is connected to the air outlet, and the supply-air outlet of air intake connection new trend equipment is small, light in weight, simple to operate can satisfy house ornamentation furred ceiling space requirement.
Further, the shell comprises an inner fixing piece and an outer sealing shell, wherein the inner fixing piece is used for fixing the wet film, a sliding groove is formed in the bottom of the inner fixing piece, the wet film is fixed in the inner fixing piece and slides into the outer sealing shell through the sliding groove to be sealed, and replacement and maintenance are convenient. The inner fixing piece is provided with a buckle for fixing the wet film, and the bottom of the inner fixing piece is provided with a water receiving groove which is connected with a drain pipe.
Further, air intake department be equipped with PTC electricity auxiliary heating spare, the air temperature who gets into equipment is crossed lowly, heats the air to improve humidification efficiency.
Furthermore, the air inlet is provided with an air sensor, when the fresh air system is detected to work, the humidifying device can start to work, the humidifying device is better matched with fresh air equipment for use, and waste of accumulated water and water in the fresh air pipeline caused by over-humidification is avoided.
Furthermore, temperature and humidity sensors are arranged in the air outlet and an air inlet pipeline of the fresh air system to detect whether water inlet humidification is started or not, when the humidity reaches a set requirement, the water inlet humidification is stopped, and the air of the fresh air system is used for drying the water in the equipment and in the pipeline, so that the formation of accumulated water and condensed water in the pipeline is avoided.
The device is used as a humidifying section of a fresh air system, epp foam is used as a shell, a wet film module is adopted inside the device, sensors of an air inlet and an air outlet, an internal wind sensor and a ptc electric auxiliary heating module are utilized to be matched with the PCB mainboard, full-automatic work is achieved, manual operation is not needed, the device can be matched with any fresh air equipment to use, and the humidifying time is accurately controlled. The problem of present humidification section equipment be bulky, occupy the furred ceiling space, the input cost and later maintenance cost are too high in earlier stage, excessive humidification forms the comdenstion water in the pipeline, and the potential safety hazard that germ and water level monitoring became invalid and cause is bred to inside water tank, consumes water, and power consumptive too high, noise these problems that the mechanical humidification produced.
Compared with the prior art, the invention has the following beneficial effects:
1. the device has small volume and convenient installation, can be adapted to any fresh air equipment, and can be installed on an air supply pipeline of the fresh air equipment.
2. The automatic fresh air device runs automatically, manual operation is not needed, and whether the fresh air device works or not is automatically sensed.
3. Through temperature and humidity sensor automatic control humidification, the water consumption is practiced thrift, avoids excessive humidification to cause ponding in the pipeline.
4. The water inlet is realized by means of water pressure, the water dividing pipe is in a long-strip porous shape, the water outlet hole is vertically upward and close to the wet film, no water flow sound exists, no noise is generated in operation, water flows out of the water outlet hole and then forms an even water curtain along the wall of the water dividing pipe, the water enters the wet film, and the humidification is even.
5. The air inlet is provided with PTC electric auxiliary heat to heat outdoor cooler air in winter, so that the humidifying efficiency is improved.
6. The built-in degerming filter core to no water tank in the equipment avoids breeding the germ in the equipment.
7. The running power consumption is low, and the use cost of a user is reduced.
Drawings
FIG. 1 is a schematic view of the mounting structure of the present invention;
FIG. 2 is a schematic view of the apparatus of the present invention;
FIG. 3 is a schematic structural view of a wet film module according to the present invention;
fig. 4 is a sectional view a-a of fig. 3.
The labels in the figure are: the air conditioner comprises a shell 1, a wet film 2, a water distribution pipe 3, a water inlet pipe 4, a sterilization filter element 5, a drain pipe 6, a PTC electric auxiliary heating element 7, an electromagnetic valve 8, a wind sensor 9, a temperature and humidity sensor 10', an air inlet 11, an air outlet 12, a PCB mainboard 13, a fresh air system X and an indoor air supply pipeline S.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments.
The various components employed in the apparatus of the present invention are commercially available unless otherwise specified. The components used in the following examples are exemplified by the following commercial products:
electromagnetic valve: zhejiang Bo electrical appliance, FPD-360L30-DC12V
Temperature and humidity sensor: otton, Guangzhou, AM2105A
A temperature sensor: XH-150/6000 Changzhou wenshan
The wind sensor comprises: V25-SEN, Changzhou Wenshan
Examples
As shown in fig. 1, a fresh air system pipeline humidifying device comprises a shell 1 and a wet film module arranged in the shell 1, wherein an air inlet 11 and an air outlet 12 are distributed in the front and back of the shell 1, the air inlet 11 is connected with an air supply outlet of a fresh air system X, the air outlet 12 is connected with an indoor air supply pipeline S, the wet film module comprises a wet film 2 and a water dividing pipe 3, the wet film 2 is fixed in the shell 1 and is just opposite to the air inlet 11 and the air outlet 12, the water dividing pipe 3 is arranged above the wet film 2, and the water dividing pipe 3 is connected with a water inlet pipe 4. The water inlet pipe 4 is provided with an electromagnetic valve 8.
Wherein, distributive pipe 3 arrange 2 top central points in wet film and put to hug closely wet film, be equipped with evenly distributed's apopore on the distributive pipe 3, the apopore upwards arranges, water in the inlet tube gets into distributive pipe 3 after, from the vertical upwards outflow of apopore to wet film 2 along 3 pipe wall flow direction of distributive pipe, evenly drench wet film 2. The water diversion pipe 3 is a long-strip-shaped pipeline, one end of the water diversion pipe is closed, the other end of the water diversion pipe is communicated with the water inlet pipe 4, the length of the water diversion pipe 3 is equal to that of the wet film 2, the size of a water outlet hole in the water diversion pipe 3 is 2-5mm, and the distribution density is 1-3/cm2. And a degerming filter element 5 is arranged between the water distribution pipe 3 and the water inlet pipe 4.
The shell adopts EPP foam material, adopts EPP shell fuselage, installs air outlet and air intake around, and indoor supply-air duct is connected to the air outlet, and the supply-air outlet of air intake connection new trend equipment is small, light in weight, simple to operate can satisfy house ornamentation furred ceiling space requirement. The concrete structure is as follows: the shell 1 comprises an inner fixing piece and an outer sealing shell, wherein the inner fixing piece is used for fixing a wet film, a sliding groove is formed in the bottom of the inner fixing piece, the wet film is fixed in the inner fixing piece and slides into the outer sealing shell through the sliding groove to be sealed, and replacement and maintenance are convenient. The inner fixing piece is provided with a buckle for fixing the wet film, and the bottom of the inner fixing piece is provided with a water receiving groove which is connected with a drainage pipe 6.
The air inlet 11 department be equipped with PTC electricity auxiliary heating member 7, the air temperature who gets into equipment is low excessively, heats the air to improve humidification efficiency. The air inlet 11 is provided with the air sensor 9, when the fresh air system is detected to work, the humidifying device can start to work, the humidifying device is better matched with fresh air equipment for use, and the waste of accumulated water and water in a fresh air pipeline caused by over-humidification is avoided. A temperature and humidity sensor 10 is arranged at an indoor air supply opening of the air outlet 12, a temperature and humidity sensor 10' is arranged in an outdoor air inlet pipeline of the fresh air system X, whether water inlet humidification is started or not is detected, when the humidity reaches a set requirement, water inlet humidification is stopped, and the air of the fresh air system is used for drying the water in the device and in the pipeline, so that accumulated water and condensed water in the pipeline are prevented from being formed.
During the use, the water inlet mode adopts water pressure to intake, after the humidification is opened to equipment, 8 switches-ons of solenoid valve, water gets into humidification module's degerming filter core 5 from inlet tube 4, gets into distributive pipe 3 after the degerming purifies, distributive pipe 3 arranges in wet membrane 2 top to hug closely wet membrane 2, the apopore of distributive pipe 3 is upwards arranged on average, rivers pass through 3 vertical upwards slowly outflow of apopore of distributive pipe, along 3 pipe wall flow direction wet membranes 2 of distributive pipe, evenly drench wet membrane 2. Because the water diversion pipe 3 is tightly attached to the wet film 2, no water flow sound is generated, water which is not absorbed by the wet film flows to the bottom water receiving tank and is discharged through the water discharging pipe, the on-off time of the electromagnetic valve 8 is set through the calculation of the water absorption capacity of the wet film, and the water consumption in the humidification process is saved to the maximum extent.
Above-mentioned PTC electricity auxiliary heating member 7, solenoid valve 8, wind inductor 9, temperature and humidity sensor 10 (10') all connect PCB mainboard 13, and open as wind inductor 9 senses new trend system X, and air intake 11 is windy to be sent into, and PCB mainboard 13 control solenoid valve 8 is opened, and water gets into humidification device humidification wet film 2, and the new trend gets into the back from air intake 11, blows wet film 2, becomes humid air, sends into indoorly. After 5 minutes (the preset time of the system), the temperature and humidity sensor 10 detects the indoor humidity, when the humidity is lower than the set value, the PCB mainboard 13 controls the electromagnetic valve 8 to be continuously opened, and the air is continuously humidified through the wet film. After a period of system preset time, when the temperature and humidity sensor 01 detects that the indoor humidity is higher than the set value again, the PCB mainboard 13 controls the electromagnetic valve 8 to be closed, and the equipment stops adding water. Make the fresh air drying that gets into, take away indoor too much moisture, reduce humidity, when the weather is cold, PCB mainboard 13 control PTC electricity auxiliary heating member 7 is opened, heats outdoor colder air winter, improves humidification efficiency, reaches full automatic operation, need not manual operation, can cooperate any new trend equipment to use, accurate control humidification time.
The humidifying device is arranged on an indoor air supply pipeline of any fresh air system, the water consumption is equivalent to the water quantity required by indoor humidity, the water inlet pipe is directly connected to a tap water pipe, a water tank is not required to be arranged, the water consumption is low, and water is not wasted; the wet film is only humidified by inputting water when the humidity does not meet the requirement, and when the humidity meets the requirement, the wet film is dried by fresh air, so that bacteria cannot grow due to long-time accumulated water, and the service life is prolonged (the service life of the conventional humidifying device is generally 3 months); in addition, each component of the humidifying device is in a modular design, even if the wet film of the core component is lost, when the core component is replaced, the inner fixing piece for mounting the wet film is only required to be pulled out from the outer sealing shell for replacement, and the humidifying device is simple and convenient and has low cost.
Claims (10)
1. The utility model provides a new trend system pipeline humidification device, includes shell (1) and the wet membrane module of setting in shell (1), its characterized in that, shell (1) around distribute and be equipped with air intake (11) and air outlet (12), the supply-air outlet of new trend system is connected in air intake (11), indoor supply-air duct is connected in air outlet (12), wet membrane module include wet membrane (2) and distributive pipe (3), wet membrane (2) fix in shell (1) to just right air intake (11) and air outlet (12), distributive pipe (3) arrange wet membrane (2) top in, distributive pipe (3) are connected inlet tube (4).
2. The fresh air system pipeline humidifying device according to claim 1, wherein the water dividing pipe (3) is arranged at the center of the top of the wet film (2) and tightly attached to the wet film, water outlet holes are uniformly distributed on the water dividing pipe (3) and arranged upwards, and water in the water inlet pipe flows into the water dividing pipe (3), flows out vertically upwards from the water outlet holes, flows towards the wet film (2) along the pipe wall of the water dividing pipe (3) and uniformly wets the wet film (2).
3. The fresh air system pipeline humidifying device according to claim 2, wherein the length of the water dividing pipe (3) is equivalent to that of the wet film (2), the size of a water outlet hole on the water dividing pipe (3) is 2-5mm, and the distribution density is 1-3/cm2。
4. The fresh air system pipeline humidifying device according to claim 1, wherein a sterilizing filter element (5) is arranged between the water dividing pipe (3) and the water inlet pipe (4).
5. The humidification device for the fresh air system pipeline as claimed in claim 1, wherein the casing (1) comprises an inner fixing member for fixing the wet film and an outer sealing shell, wherein the bottom of the inner fixing member is provided with a sliding groove, and the wet film is fixed in the inner fixing member and slides into the outer sealing shell through the sliding groove to be sealed.
6. The humidification device for fresh air system pipes according to claim 5, wherein the inner fixing member is provided with a buckle for fixing the wet film, and the bottom of the inner fixing member is provided with a water receiving groove which is connected with the drain pipe (6).
7. The fresh air system pipeline humidifying device according to claim 1, wherein a PTC electric auxiliary heating element (7) is arranged at the air inlet (11).
8. The fresh air system pipeline humidifying device according to claim 1, wherein the water inlet pipe (4) is provided with an electromagnetic valve (8).
9. The fresh air system pipeline humidifying device according to claim 1, wherein a wind sensor (9) is arranged at the wind inlet (11).
10. The fresh air system pipeline humidifying device according to claim 1, wherein a temperature and humidity sensor (10) is arranged in the air outlet (12) and an air inlet pipeline of the fresh air system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010692732.7A CN113944966A (en) | 2020-07-17 | 2020-07-17 | Fresh air system pipeline humidification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010692732.7A CN113944966A (en) | 2020-07-17 | 2020-07-17 | Fresh air system pipeline humidification device |
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| Publication Number | Publication Date |
|---|---|
| CN113944966A true CN113944966A (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010692732.7A Pending CN113944966A (en) | 2020-07-17 | 2020-07-17 | Fresh air system pipeline humidification device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105328A (en) * | 2007-08-08 | 2008-01-16 | 张品莹 | Explosion-proof air-conditioner fresh air inlet cold energy reclamation device |
| CN201903129U (en) * | 2010-12-09 | 2011-07-20 | 何森 | Humidifier for porous ceramic wet films |
| CN202328597U (en) * | 2011-11-04 | 2012-07-11 | 艾尔康居（北京）科技有限公司 | Fresh air system humidifier and fresh air system |
| CN209263198U (en) * | 2018-11-23 | 2019-08-16 | 帕澜荻(上海)环境科技有限公司 | Central humidifier and system |
| CN212431204U (en) * | 2020-07-17 | 2021-01-29 | 布朗（上海）环境技术有限公司 | Fresh air system pipeline humidifying device |
-
2020
- 2020-07-17 CN CN202010692732.7A patent/CN113944966A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105328A (en) * | 2007-08-08 | 2008-01-16 | 张品莹 | Explosion-proof air-conditioner fresh air inlet cold energy reclamation device |
| CN201903129U (en) * | 2010-12-09 | 2011-07-20 | 何森 | Humidifier for porous ceramic wet films |
| CN202328597U (en) * | 2011-11-04 | 2012-07-11 | 艾尔康居（北京）科技有限公司 | Fresh air system humidifier and fresh air system |
| CN209263198U (en) * | 2018-11-23 | 2019-08-16 | 帕澜荻(上海)环境科技有限公司 | Central humidifier and system |
| CN212431204U (en) * | 2020-07-17 | 2021-01-29 | 布朗（上海）环境技术有限公司 | Fresh air system pipeline humidifying device |
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