CN114857716B - Ventilation unit based on air purification - Google Patents
Ventilation unit based on air purification Download PDFInfo
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- CN114857716B CN114857716B CN202210776872.1A CN202210776872A CN114857716B CN 114857716 B CN114857716 B CN 114857716B CN 202210776872 A CN202210776872 A CN 202210776872A CN 114857716 B CN114857716 B CN 114857716B
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- pipeline
- frame
- dust
- fixedly installed
- filter screen
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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
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
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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
- F24F13/28—Arrangement or mounting of filters
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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
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
- F24F6/14—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air using nozzles
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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
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
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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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, 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
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- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention provides a ventilation device based on air purification, which relates to the technical field of ventilation devices and comprises a first pipeline and a second pipeline, wherein the first pipeline and the second pipeline are integrally connected, ventilation openings are formed in the first pipeline and the second pipeline, a filtering component for filtering dust is fixedly installed on one side in the first pipeline, a collecting component for collecting dust is arranged at the lower end of one side of the filtering component, and a humidifying component for humidifying air is fixedly installed at the upper end in the second pipeline; the humidifying component can humidify the air entering the device, so that dust in the air can move downwards due to the fact that the dust contacts moisture, the content of the dust in the air is reduced, the dust accumulated on the surface of the filter screen is reduced, the frequency of replacing the filter screen is reduced, the humidifying component can humidify the dust, and the subsequent collecting component can collect the dust.
Description
Technical Field
The invention relates to the technical field of ventilation devices, in particular to a ventilation device based on air purification.
Background
The ventilation device is generally used for carrying out ventilation and purification treatment on air, the conventional ventilation device is generally used for directly filtering and purifying the air by adopting a filter screen in the using process, dust in the air is accumulated in the filter screen due to the fact that the filter screen does not have a self-cleaning function in long-term filtering, the filter screen needs to be replaced and cleaned regularly, and the conventional ventilation device needs to disassemble and replace the device when the filter screen is replaced, so that the workload of maintenance personnel is increased;
wherein in order to reduce the change frequency of filter screen, humidification processing in advance is carried out to the air in this application adoption for dust in the air falls by oneself after contact moisture, and this application collects the processing to the dust after falling, thereby adjusts the inside dust of air, under guaranteeing the air quality, realizes reducing the frequency that the filter screen needs to be changed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a ventilation device based on air purification, which solves the problem that the filter screen needs to be replaced and cleaned frequently because dust in air is accumulated in the filter screen in the prior art.
In order to realize the purpose, the invention adopts the technical scheme that:
a ventilation device based on air purification comprises a first pipeline and a second pipeline, wherein the first pipeline and the second pipeline are integrally connected, ventilation openings are formed in the first pipeline and the second pipeline, a shielding cover is fixedly installed at the end part of the first pipeline, an expansion shell is fixedly installed on the surface of the second pipeline, a filtering component used for filtering dust is fixedly installed on one side of the interior of the first pipeline, a collecting component used for collecting dust is arranged at the lower end of one side of the filtering component, and a humidifying component used for humidifying air is fixedly installed at the upper end of the interior of the second pipeline;
the fan is characterized in that a driving motor is fixedly mounted inside the expansion shell, a connecting shaft is fixedly mounted at the output end of the driving motor, the connecting shaft is located inside the ventilation opening, a plurality of fan blowing blades are arranged at the end portion of the connecting shaft, and a shielding plate is fixedly mounted above the fan blowing blades and on the inner wall of the ventilation opening.
As preferred, the humidification subassembly is including the swivel becket, swivel becket inner wall fixed mounting has the extension frame, the liquid storage pot is installed to the inside centre gripping of extension frame, liquid storage pot bottom fixed mounting has atomizer, is located second pipeline one side the rotation spout has been seted up to the vent inner wall, it is provided with the swivel becket to rotate the inside slip of spout.
Preferably, the periphery of the rotating ring is integrally provided with a plurality of matching teeth, a motor is fixedly mounted on the outer side of the second pipeline, a transmission gear is fixedly mounted at the output end of the motor, a meshing through hole penetrates through one side of the second pipeline, the transmission gear is in meshing transmission with the matching teeth through the meshing through hole, sealing gaskets are arranged on the upper surface and the lower surface of the rotating ring, and each sealing gasket is attached to the inside of the rotating chute.
Preferably, the filtering assembly comprises an assembly frame, a slotted hole is formed in the upper surface of the assembly frame, connecting springs are arranged in the slotted hole, the upper end of each connecting spring is fixedly installed inside the first pipeline, and a filter screen is arranged inside the assembly frame.
Preferably, an access groove is formed in one side of the bottom of the first pipeline in a penetrating mode, positioning sliding strips are fixedly mounted on the inner walls of the ventilation openings located on two sides of the access groove respectively, and positioning sliding grooves used for being in sliding connection with the positioning sliding strips are formed in two sides of the assembly frame respectively.
Preferably, a replacement through hole penetrates through the bottom of the assembly frame, and a bottom fixing plug for fixing the filter screen is hermetically arranged in the replacement through hole;
a plurality of adjusting sliding grooves are formed in two sides of the inner wall of the component frame respectively, each adjusting sliding groove is internally and respectively fixedly provided with a clamping spring, each clamping spring is fixedly provided with a sealing clamp plate at the end part of the clamping spring and used for sliding in the adjusting sliding groove, and a filter screen is clamped between the sealing clamp plates.
As preferred, collect the subassembly including storing the frame, store frame fixed mounting and keep away from filter screen one side in the vent bottom that is close to filter screen one side store frame tip integration and be provided with the guide board, store frame inner wall both sides and seted up the side position spout respectively, two the inside common slip of side position spout is provided with rotates the installation pole, it is provided with the clean cotton cover that is used for adsorbing the dust to rotate the installation pole body.
Preferably, the two sides of the inner wall of the ventilation opening, which are close to one side of the filter screen, are respectively and fixedly provided with a mounting bracket, each of which is internally hollow and is fixedly provided with a return spring at the upper end, and each of which is fixedly provided with a connecting slide bar which is used for sliding in the mounting bracket and is arranged between the connecting slide bars, and an extending scraping blade which is used for cleaning dust accumulated on the surface of the filter screen is arranged between the connecting slide bars.
Preferably, the connecting slide bars are fixedly provided with a transfer frame, the end part of the transfer frame is fixedly provided with a guide plate, the guide plate is internally provided with an insertion groove, the insertion groove is internally provided with an extension scraping blade in a sliding manner, and a fitting spring is arranged between the extension scraping blade and the inner wall of the insertion groove.
Preferably, an expansion opening is formed in the end part, close to one side of the filter screen, of the storage frame, the interior of the expansion opening is in inserting fit with the bottom of the transfer storage frame, an opening is formed in the bottom of the transfer storage frame, and an auxiliary baffle is rotatably mounted at the bottom of the expansion opening through a torsion spring;
store the frame bottom and seted up through-hole and through-hole inside and rotate and install the dwang, dwang axle body fixed mounting has sealing baffle.
Compared with the prior art, the invention has the following beneficial effects:
1. the air after humidification and purification can be further filtered through the filtering component, and partial dust is prevented from spreading to the outside, so that the device can enhance the purification effect under the matching of the humidification component and the filtering component, can be matched with the collecting component through the filtering component, quickly collect the dust accumulated in the filtering component, can be quickly replaced by matching with the filtering component, and further is convenient for operators to quickly maintain, and compared with the existing equipment, the device has higher speed during regular maintenance and cleaning;
2. the dust humidified by the humidifying component can be collected through the collecting component, and can move downwards after being humidified, so that the collecting component can uniformly collect the dust, and the collecting component can also be used for collecting the dust in the filtering component together, so that personnel can conveniently and rapidly perform dust cleaning treatment on the device in the later period;
3. can carry out humidification treatment with the air that gets into this device through the humidification subassembly, make the dust in the air can be because of self contact moisture, thereby the downstream, and then reduce the content of dust in the current air, and then reduce the dust of filter screen surface accumulation, make the frequency of changing the filter screen obtain descending, wherein utilize the humidification subassembly to carry out humidification treatment with the dust, thereby make follow-up collection subassembly can collect the dust, when the humidification, existing equipment can not carry out diversified removal in inside, lead to the humidification scope to receive certain limitation, and then make the partial position in the air unable humidification treatment that obtains, thereby this device compares the humidification effect with existing equipment and obtains promoting.
Drawings
Fig. 1 is a schematic overall structure diagram of an air purification-based ventilation device according to the present invention;
fig. 2 is a schematic view of the overall internal structure of an air purification-based ventilation apparatus according to the present invention;
fig. 3 is a schematic view of a second duct structure of an air purifying ventilation apparatus according to the present invention;
fig. 4 is a schematic front view of a second duct structure of an air purification-based ventilation apparatus according to the present invention;
FIG. 5 isbase:Sub>A schematic cross-sectional view taken along line A-A in FIG. 4 of an air-purifying-based ventilating device according to the present invention;
FIG. 6 is a schematic cross-sectional view taken along line B-B in FIG. 4 of an air-purifying ventilation apparatus according to the present invention;
fig. 7 is an enlarged schematic view of a portion a in fig. 5 of an air ventilation device based on air purification according to the present invention;
fig. 8 is a schematic view of a first duct structure of an air purification-based ventilation apparatus according to the present invention;
fig. 9 is a schematic view of the internal structure of a first duct of an air-purifying-based ventilation apparatus according to the present invention;
fig. 10 is an enlarged view of b of fig. 9 of a ventilation apparatus based on air purification according to the present invention;
fig. 11 is a schematic front view of a first duct structure of an air-purifying-based ventilation apparatus according to the present invention;
fig. 12 is a schematic cross-sectional view at C-C of fig. 11 of an air ventilation apparatus based on air purification according to the present invention;
fig. 13 is an enlarged view of the ventilation device based on air purification of the present invention at c in fig. 12;
fig. 14 is a schematic cross-sectional view of a ventilation apparatus based on air purification of the present invention, taken at D-D in fig. 11;
fig. 15 is an enlarged schematic view of a ventilation device based on air purification in fig. 14 at d.
In the figure: 1. a first conduit; 101. a second pipe; 102. a shield case; 103. an extension housing; 104. a vent; 2. a humidifying assembly; 201. a motor; 202. a transmission gear; 203. rotating the chute; 204. a rotating ring; 205. matching teeth; 206. an expansion frame; 207. a liquid storage tank; 208. an atomizing spray head; 209. engaging the through-hole; 210. sealing gaskets; 3. a collection assembly; 301. a storage frame; 3011. a guide plate; 3012. a side position chute; 3013. rotating the mounting rod; 3014. cleaning the cotton sleeve; 3015. sealing the baffle plate; 3016. rotating the rod; 3017. expanding the opening; 3018. an auxiliary baffle; 302. a guide plate; 3021. extending the wiper blade; 3022. mounting a bracket; 3023. unloading the frame; 3024. inserting grooves; 3025. fitting a spring; 3026. a return spring; 3027. connecting a sliding rod; 4. a filter assembly; 401. an assembly frame; 402. a connecting spring; 403. a filter screen; 404. replacing the through hole; 405. a bottom fixing plug; 406. positioning the slide bar; 407. positioning the chute; 408. adjusting the chute; 409. a clamping spring; 410. sealing the clamping plate; 411. an access slot; 5. a drive motor; 6. a connecting shaft; 7. a blower blade; 8. a shielding plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
As shown in fig. 1 to 5, a ventilation device based on air purification comprises a first pipeline 1 and a second pipeline 101, wherein the first pipeline 1 and the second pipeline 101 are integrally connected, a vent 104 is arranged inside the first pipeline 1 and the second pipeline 101, a shielding cover 102 is fixedly arranged at the end part of the first pipeline 1, an expansion shell 103 is fixedly arranged on the surface of the second pipeline 101, a filtering component 4 for filtering dust is fixedly arranged at one side inside the first pipeline 1, a collecting component 3 for collecting dust is arranged at the lower end of one side of the filtering component 4, and a humidifying component 2 for humidifying air is fixedly arranged at the upper end inside the second pipeline 101; the air after humidification and purification can be further filtered through the filtering component 4, and partial dust is prevented from spreading to the outside, so that the purification effect of the device can be enhanced under the matching of the humidification component 2 and the filtering component 4, and the device can be matched with the collection component 3 through the filtering component 4, dust accumulated in the filtering component 4 can be rapidly collected, and the filtering component 4 can be rapidly replaced by matching, so that the device is convenient for operators to rapidly maintain, and compared with the prior equipment, the device is faster in periodic maintenance and cleaning;
the dust humidified by the humidifying component 2 can be collected through the collecting component 3, and the dust can move downwards after being humidified, so that the collecting component 3 can collect the dust uniformly, and the dust in the filtering component 4 can be collected together by utilizing the collecting component 3, so that personnel can conveniently and quickly perform dust cleaning treatment on the device in the later stage;
can carry out humidification treatment with the air that gets into this device through humidification subassembly 2, make the dust in the air can be because of self contact moisture, thereby move down, and then reduce the content of dust in the current air, wherein utilize humidification subassembly 2 can carry out humidification treatment with the dust, thereby make follow-up collection subassembly 3 can collect the dust, when the humidification, existing equipment can not carry out diversified removal in inside, lead to the humidification scope to receive certain limitation, and then make the air in the part position unable humidification treatment that obtains, thereby this device compares the humidification effect with existing equipment and obtains promoting.
Inside fixed mounting of extension shell 103 has driving motor 5, and driving motor 5 output end fixed mounting has connecting axle 6, and connecting axle 6 is located inside and the connecting axle 6 tip of vent 104 and is provided with a plurality of fan blades 7 of blowing, and fan blade 7 top of blowing just is located vent 104 inner wall fixed mounting and has shielding plate 8. Make connecting axle 6 drive fan blade 7 rotate through start-up driving motor 5 to realize blowing through vent 104 and handle, guide the dust in the air, and in order to avoid the dust to collect up on fan blade 7 surface of blowing, utilize shielding plate 8 to shelter from current air and dust, in order to guarantee that fan blade 7 can be used for a long time.
As shown in fig. 1 to 7, the humidification assembly 2 includes a rotation ring 204, an expansion frame 206 is fixedly mounted on an inner wall of the rotation ring 204, a liquid storage tank 207 is mounted inside the expansion frame 206 in a clamping manner, an atomizing nozzle 208 is fixedly mounted at a bottom of the liquid storage tank 207, a rotation chute 203 is formed on an inner wall of the vent 104 located on one side of the second pipeline 101, and the rotation ring 204 is slidably disposed inside the rotation chute 203. The rotation of a circle can be carried out on the inner wall of the vent 104 through the rotating ring 204, so that when the vent 104 receives outside air, the atomizing nozzle 208 can pass through a plurality of angles through the rotation of the rotating ring 204, and multidirectional humidification processing is realized.
In this embodiment, a plurality of matching teeth 205 are integrally formed on the periphery of the rotating ring 204, a motor 201 is fixedly mounted on the outer side of the second pipeline 101, a transmission gear 202 is fixedly mounted at the output end of the motor 201, a meshing through hole 209 is formed in one side of the second pipeline 101 in a penetrating manner, the transmission gear 202 is in meshing transmission with the matching teeth 205 through the meshing through hole 209, sealing gaskets 210 are arranged on the upper surface and the lower surface of the rotating ring 204, and each sealing gasket 210 is attached to the inside of the rotating chute 203. The driving gear 202 rotates by starting the motor 201, and is in meshing transmission with the plurality of matching teeth 205 through the meshing through holes 209, so that the rotating ring 204 rotates inside the rotating chute 203, and the position adjustment is realized, wherein the sealing gasket 210 can prevent the inside air from contacting with the outside while rotating.
As shown in fig. 1, fig. 2, and fig. 8 to fig. 15, the filtering assembly 4 includes an assembly frame 401, a slot is formed on the upper surface of the assembly frame 401, a connecting spring 402 is disposed in the slot, an upper end of each connecting spring 402 is fixedly mounted inside the first pipeline 1, and a filter screen 403 is disposed inside the assembly frame 401.
It should be noted that an access slot 411 is formed through one side of the bottom of the first pipeline 1, positioning sliding strips 406 are respectively and fixedly mounted on inner walls of the ventilation openings 104 located at two sides of the access slot 411, and positioning sliding slots 407 for slidably connecting with the positioning sliding strips 406 are respectively formed at two sides of the assembly frame 401. When the filter screen 403 needs to be adjusted, the assembly frame 401 is pulled out from the access slot 411 by pulling the assembly frame 401, so that the filter screen 403 can be matched with the collection assembly 3, the collection assembly 3 can clean dust on the surface of the filter screen 403, wherein the assembly frame 401 can be quickly recovered for ensuring, the assembly frame 401 can be reset by the connecting spring 402 when a person sends the assembly frame 401 away, and the assembly frame 401 is ensured to be more stable when being reset by utilizing the limit fit between the positioning slide strip 406 and the positioning slide slot 407.
It can be understood that in the present application, a replacement through hole 404 is formed through the bottom of the assembly frame 401, and a bottom fixing plug 405 for fixing the filter screen 403 is hermetically disposed inside the replacement through hole 404; if the operator only needs to replace the filter screen 403, the bottom fixing plug 405 is taken out, and the sealing clamp on the bottom of the filter screen 403 is cancelled, so that the operator can draw out the filter screen 403 and replace the filter screen.
A plurality of adjusting sliding grooves 408 are formed in two sides of the inner wall of the component frame 401 respectively, a clamping spring 409 is fixedly mounted inside each adjusting sliding groove 408 respectively, a sealing clamping plate 410 used for sliding inside each adjusting sliding groove 408 is fixedly mounted at the end of each clamping spring 409, and a filter screen 403 is clamped between the sealing clamping plates 410 on two sides. In order to ensure the stability of the filter mesh 403 during replacement, the filter mesh 403 is inserted into the replacement through hole 404. The filter mesh 403 is then inserted after the two sides of the filter mesh 403 are defined by the clamping fit of the sealing jaws 410 with the two sides of the filter mesh 403, after which the multi-sided fixation of the filter mesh 403 is accomplished using the bottom fixation plug 405.
In this embodiment, when specifically setting up, collect subassembly 3 including storing frame 301, store frame 301 fixed mounting and be close to the vent 104 bottom of filter screen 403 one side, the integration of the frame 301 tip of storing of keeping away from filter screen 403 one side is provided with guide board 3011, stores frame 301 inner wall both sides and has seted up side position spout 3012 respectively, and two side position spouts 3012 are inside to slide jointly and be provided with rotation installation pole 3013, and rotation installation pole 3013 pole body is provided with the clean cotton cover 3014 that is used for adsorbing the dust. After dust through in the air contacts moisture, begin the whereabouts, it makes current dust be convenient for enter into to store in the frame 301 to utilize storage frame 301 tip to be provided with guide plate 3011, and utilize guide plate 3011 to prevent that inside dust from taking place the backward flow, can adsorb partial dust through clean cotton cover 3014 after getting into guide plate 3011, avoid the dust to take place the activity, and can adjust the position through rotating installation pole 3013 when clean in the frame 301 is stored to the later stage, make clean cotton cover 3014 carry out diversified cleaning in to storing frame 301, change clean cotton cover 3014 afterwards and can accomplish the clearance operation.
Wherein, the both sides of the inner wall of the air vent 104 close to one side of the filter screen 403 are respectively and fixedly provided with a mounting bracket 3022, the inside of each mounting bracket 3022 is hollow, the upper end of each mounting bracket 3026 is fixedly provided with a return spring 3026, the bottom of each return spring 3026 is fixedly provided with a connecting slide bar 3027 which is used for sliding in the mounting bracket 3022, and an extending scraping blade 3021 which is used for cleaning dust accumulated on the surface of the filter screen 403 is arranged between the two connecting slide bars 3027. The extension blade 3021 is pushed by the return spring 3026, so that the extension blade 3021 moves inside the mounting bracket 3022 and is attached to the surface of the filter screen 403 to be cleaned, the assembly frame 401 is drawn out from the access slot 411, the filter screen 403 and the extension blade 3021 move relatively, dust on the surface of the filter screen 403 is cleaned, and the filter screen 403 is cleaned quickly.
It should be noted that a transfer frame 3023 is fixedly installed between the two connecting slide bars 3027, a guide plate 302 is fixedly installed at an end of the transfer frame 3023, an insertion groove 3024 is formed in the guide plate 302, an extension wiper 3021 is slidably disposed in the insertion groove 3024, and a fitting spring 3025 is disposed between the extension wiper 3021 and the inner wall of the insertion groove 3024. Wherein the dust removed by the extension blade 3021 can be transferred into the dump box 3023 by the dump box 3023.
An expansion opening 3017 is formed in the end portion, close to one side of the filter screen 403, of the storage frame 301, the inside of the expansion opening 3017 is in inserting fit with the bottom of the unloading frame 3023, an opening is formed in the bottom of the unloading frame 3023, and an auxiliary baffle 3018 is rotatably mounted at the bottom of the expansion opening 3017 through a torsion spring; by the downward movement of the assembly frame 401, the assembly frame 401 pushes the unloading frame 3023 to move downward into the expansion opening 3017, so that the unloading frame 3023 contacts the auxiliary baffle 3018, the auxiliary baffle 3018 is rotatably installed by a torsion spring, so that the auxiliary baffle 3018 is opened by itself, dust inside the unloading frame 3023 is transferred into the storage frame 301, complete comprehensive collection of dust, and then the unloading frame 3026 is released, the unloading frame 3023 returns to the position under the guidance of the return spring 3026, and the torsion spring is used to make the auxiliary baffle 3018 close the expansion opening 3017, thereby facilitating the subsequent dust accumulation operation of the storage frame 301.
This ventilation unit based on air purification's theory of operation:
when the device is used, the second pipeline 101 is connected with an external pipeline, then the driving motor 5 is started to enable the connecting shaft 6 to drive the blowing fan blades 7 to rotate to blow air, air circulation is accelerated, then the motor 201 is started to enable the rotating ring 204 to rotate inside the rotating chute 203, and the air is humidified in multiple directions by matching with the atomizing nozzle 208;
when dust in air sinks after air humidification, the dust is transferred into the collection assembly 3 under the guidance of the blowing fan 7, the air is transferred into the filter assembly 4 for subsequent purification, when the dust enters the collection assembly 3, part of the dust can be adsorbed through the cleaning cotton sleeve 3014, then the dust is collected, and the air is purified through the filter screen 403 when the air enters the filter assembly 4;
during the post-cleaning, the assembly frame 401 is firstly pulled to draw out the assembly frame 401 from the access slot 411, so that the filter screen 403 can be matched with the collecting assembly 3, the filter screen 403 and the extension blade 3021 can move relatively, the dust on the surface of the filter screen 403 can be cleaned, and the dust can be transferred into the storage frame 301 under the guidance of the unloading frame 3023, and the cleaning of the filter screen 403 is completed;
when the filter screen 403 needs to be replaced, the bottom fixing plug 405 is taken out, the sealing clamping on the bottom of the filter screen 403 is cancelled, so that an operator can draw out the filter screen 403 and insert another filter screen 403 into the replacement through hole 404 to complete replacement.
It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it will be obvious to those skilled in the art that other variations and modifications can be made on the basis of the above description, and all embodiments cannot be exhaustive, and obvious variations and modifications may be made within the scope of the present invention.
Claims (6)
1. A ventilation device based on air purification, includes first pipeline (1) and second pipeline (101), its characterized in that: the first pipeline (1) and the second pipeline (101) are integrally connected, a ventilation opening (104) is formed in the first pipeline (1) and the second pipeline (101), a shielding cover (102) is fixedly installed at the end of the first pipeline (1), an expansion shell (103) is fixedly installed on the surface of the second pipeline (101), a filtering component (4) used for filtering dust is fixedly installed on one side of the interior of the first pipeline (1), a collecting component (3) used for collecting dust is arranged at the lower end of one side of the filtering component (4), and a humidifying component (2) used for humidifying air is fixedly installed at the upper end of the interior of the second pipeline (101);
a driving motor (5) is fixedly installed inside the expansion shell (103), a connecting shaft (6) is fixedly installed at the output end of the driving motor (5), the connecting shaft (6) is located inside the ventilation opening (104), a plurality of blowing fan blades (7) are arranged at the end part of the connecting shaft (6), and a shielding plate (8) is fixedly installed above the blowing fan blades (7) and located on the inner wall of the ventilation opening (104);
the collecting component (3) comprises a storage frame (301), the storage frame (301) is fixedly installed at the bottom of a ventilation opening (104) close to one side of a filtering component (4), a guide plate (3011) is integrally arranged at the end part of the storage frame (301) far away from one side of the filtering component (4), side chutes (3012) are respectively formed in two sides of the inner wall of the storage frame (301), a rotary mounting rod (3013) is arranged in the two side chutes (3012) in a sliding mode, a cleaning cotton sleeve (3014) used for adsorbing dust is arranged on the rod body of the rotary mounting rod (3013), mounting supports (3022) are respectively and fixedly installed on two sides of the inner wall of the ventilation opening (104) close to one side of the filtering component (4), a reset spring (3026) is fixedly installed in the hollow inner part of each mounting support (3022) and is fixedly installed at the upper end of the mounting support, a connecting sliding rod (3027) used for sliding in the mounting support (3022) is fixedly installed at the bottom of each reset spring (3026), and an extension rod (3021) used for cleaning dust collecting scraper blades on the surface of the filtering screen (403) is arranged between the two connecting sliding rods (3027);
two fixed mounting has a transfer frame (3023) between connecting slide bar (3027), transfer frame (3023) tip fixed mounting has deflector (302), deflector (302) inside seted up and has penetrated recess (3024), it is provided with extension doctor-bar (3021) to penetrate inside sliding of recess (3024), it is provided with laminating spring (3025) to extend doctor-bar (3021) and penetrate between recess (3024) inner wall, be close to filtering component (4) one side store frame (301) tip and seted up and expand mouth (3017), expand mouth (3017) inside and transfer frame (3023) bottom and penetrate the cooperation, transfer frame (3023) bottom is provided with the opening, expand mouth (3017) bottom and rotate through the torsional spring and install supplementary baffle (3018), store frame (301) bottom and seted up through-hole and through-hole inside rotation and install dwang (3016), dwang (3016) axle body fixed mounting has sealing baffle (3015).
2. The ventilation device based on air purification of claim 1, wherein: humidification subassembly (2) is including swivel becket (204), swivel becket (204) inner wall fixed mounting has extension frame (206), liquid storage pot (207) is installed to extension frame (206) inside centre gripping, liquid storage pot (207) bottom fixed mounting has atomizer (208), is located second pipeline (101) one side vent (104) inner wall has been seted up and has been rotated spout (203), it is provided with swivel becket (204) to rotate spout (203) inside slip.
3. An air purification-based ventilation device according to claim 2, wherein: the sealing device is characterized in that a plurality of matching teeth (205) are integrally arranged on the periphery of the rotating ring (204), a motor (201) is fixedly mounted on the outer side of the second pipeline (101), a transmission gear (202) is fixedly mounted at the output end of the motor (201), a meshing through hole (209) is formed in one side of the second pipeline (101) in a penetrating mode, the transmission gear (202) is in meshing transmission with the matching teeth (205) through the meshing through hole (209), sealing gaskets (210) are arranged on the upper surface and the lower surface of the rotating ring (204), and each sealing gasket (210) is attached to the inner portion of the rotating chute (203).
4. The ventilation device based on air purification of claim 1, wherein: filtering component (4) is including subassembly frame (401), subassembly frame (401) upper surface has been seted up slotted hole and slotted hole inside and is provided with connecting spring (402), every connecting spring (402) upper end fixed mounting is inside first pipeline (1), subassembly frame (401) inside is provided with filter screen (403).
5. An air purification-based ventilation device according to claim 4, wherein: the utility model discloses a ventilation opening, including first pipeline (1), first pipeline (1) bottom one side is run through and is seted up access slot (411), is located access slot (411) both sides vent (104) inner wall fixed mounting respectively has location draw runner (406), subassembly frame (401) both sides are seted up respectively and are used for with location draw runner (406) sliding connection's location spout (407).
6. An air purification-based ventilation device according to claim 4, wherein: a replacement through hole (404) penetrates through the bottom of the assembly frame (401), and a bottom fixing plug (405) for fixing the filter screen (403) is hermetically arranged in the replacement through hole (404);
a plurality of regulation spouts (408), every have been seted up respectively to subassembly frame (401) inner wall both sides it has clamping spring (409), every to adjust inside respectively fixed mounting of spout (408) the equal fixed mounting of clamping spring (409) tip is used for sliding at the inside sealed splint (410) of regulation spout (408), both sides the centre gripping has filter screen (403) between sealed splint (410).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210776872.1A CN114857716B (en) | 2022-07-04 | 2022-07-04 | Ventilation unit based on air purification |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210776872.1A CN114857716B (en) | 2022-07-04 | 2022-07-04 | Ventilation unit based on air purification |
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| CN114857716A CN114857716A (en) | 2022-08-05 |
| CN114857716B true CN114857716B (en) | 2022-10-04 |
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| CN118665698A (en) * | 2024-08-23 | 2024-09-20 | 威海昱霖船舶技术有限公司 | Special ventilation equipment in boats and ships rest room |
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| CN212842144U (en) * | 2020-07-13 | 2021-03-30 | 广州净朗源环保科技有限公司 | Rotatable outlet device for humidifier |
| CN112827302A (en) * | 2021-01-08 | 2021-05-25 | 中国建筑第五工程局有限公司 | Engineering environmental protection dust collector |
| JP2021173462A (en) * | 2020-04-24 | 2021-11-01 | パナソニックＩｐマネジメント株式会社 | Dust collector |
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2022
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| EP0620033A1 (en) * | 1993-04-14 | 1994-10-19 | Komaki Kogyo Kabushiki Kaisha | Dust collector with means for spraying water |
| CN209974437U (en) * | 2019-03-05 | 2020-01-21 | 陕西金房能源科技有限公司 | Filter screen for central heating system |
| CN211585813U (en) * | 2019-11-29 | 2020-09-29 | 河南普绿环保科技有限公司 | Air dust removal purification device |
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