CN216878393U - Air purifying device - Google Patents
Air purifying device Download PDFInfo
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- CN216878393U CN216878393U CN202220080363.0U CN202220080363U CN216878393U CN 216878393 U CN216878393 U CN 216878393U CN 202220080363 U CN202220080363 U CN 202220080363U CN 216878393 U CN216878393 U CN 216878393U
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- frame
- cylindrical filter
- end wall
- case
- annular
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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
Abstract
The utility model discloses an air purification device, which relates to the field of air purification and comprises a case, wherein a fan is arranged at the bottom end in the case, a first cylindrical filter frame is arranged on the end wall of one side in the left and right directions of the case in a penetrating manner, a second cylindrical filter frame is arranged on the end wall of the other side in a penetrating manner, a screw rod is arranged in the case and is arranged right above the position close to the first cylindrical filter frame, a screw rod sliding block and a transmission gear are sleeved outside the screw rod, an air outlet is formed in the end wall of the side of the case, and the air outlet end of the fan is communicated with the air outlet through a pipeline. The device is used for filtration purification treatment, is equipped with the filtration frame in different apertures for filtration purification effect obtains effectively promoting, realizes the clearance of filtering the mesh, effectively avoids filtering the jam of mesh.
Description
Technical Field
The utility model relates to the field of air purification, in particular to an air purification device.
Background
In order to effectively ensure the air quality inside the fermentation workshop, an air purification device is usually arranged. Air purification device adopts filter screen or filter stand to realize filtration processing when carrying out air purification usually, and filter screen or filter stand are single setting usually, and the filtration effect that its can realize obtains the restriction, and filter screen or filter stand in the long-time work use, and the filter mesh easily takes place to block up, can lead to the fact the influence to the air filtration processing process. Therefore, a new solution is now needed.
Disclosure of Invention
In order to solve the problems, the utility model discloses an air purification device which is used for air filtration and purification treatment and is provided with filter frames with different apertures, so that the air filtration and purification effect is effectively improved, the cleaning of filter meshes is realized, and the blockage of the filter meshes is effectively avoided.
In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides an air purification device, includes quick-witted case, quick-witted incasement bottom is equipped with the fan, it has first round mouth just to evenly open along vertical direction equidistance on the direction one side end wall about the machine case, the equal horizontal activity in first round mouth department runs through and is equipped with first cylindric filter stand, it has the second round mouth to just equally divide corresponding first round mouth position on the direction opposite side end wall about the machine case, the equal horizontal activity in second round mouth department runs through and is equipped with second cylindric filter stand, machine incasement just hugs closely first cylindric filter stand position and all is equipped with the lead screw directly over, the lead screw outside all has lead screw slider and drive gear, first cylindric filter stand, the outside equal cover of second cylindric filter stand has annular link, it has the air outlet to open on the machine case side end wall, fan air-out end through the pipeline with the air outlet is linked together. The fan is an air draft machine body.
As an improvement of the utility model, the first cylindrical filter rack, the second cylindrical filter rack and the screw rod are all horizontally arranged along the left and right direction of the case, the end parts of both ends of the screw rod in the length direction penetrate through the inner end wall of the case and extend out, a group of screw rod sliding blocks are sleeved outside the screw rod, the screw rod is movably arranged through the screw rod sliding block, a screw rod transmission assembly is arranged between the inner end wall of the movably penetrating position of the screw rod sliding block and the outside of the screw rod, the annular connecting frames are sleeved outside the corresponding ends of the first cylindrical filter frame and the second cylindrical filter frame along the left and right direction of the case, connecting bearings are arranged between the end wall at the inner side of the annular connecting frame and the circumferential end walls at the outer sides of the first cylindrical filter frame and the second cylindrical filter frame, and connecting rods are arranged between the outer circumferential end wall of the annular connecting frame and the outer end wall of the screw rod sliding block close to the outer circumferential end wall of the annular connecting frame. The screw rod transmission assembly is designed by adopting the existing screw rod transmission principle technology.
As an improvement of the utility model, the inner end wall of the case is movably provided with an annular transmission frame corresponding to the first round opening, the first cylindrical filter frames are movably arranged to penetrate through the annular transmission frame, guide grooves are uniformly formed in the circumferential end wall of the outer side of the first cylindrical filter frame in equal radian, the guide grooves are all arranged along the length direction of the first cylindrical filter frame, guide blocks are uniformly arranged on the inner end wall of the annular transmission frame at equal radians, the guide blocks are arranged along the left and right directions of the case, the transmission gear comprises a first transmission gear and a second transmission gear, the first transmission gear is sleeved outside the screw rod and corresponds to the annular transmission frame, first transmission tooth sockets are uniformly arranged on the circumferential end wall at the outer side of the annular transmission frame in an equal radian, and the gear teeth outside the first transmission gear and the first transmission gear groove are in meshing transmission mutually. The annular transmission frame can rotate freely and circumferentially, and the guide block is matched with the guide groove for transmission.
As an improvement of the utility model, the outer end walls of the left and right sides of the case are movably provided with an annular cleaning frame corresponding to the positions of a first round opening and a second round opening, the first cylindrical filter frame and the second cylindrical filter frame are movably arranged to penetrate through the annular cleaning frame, the end walls of the inner sides of the annular cleaning frame are respectively and uniformly and intensively provided with cleaning bristles, a second transmission gear is sleeved outside the screw rod and corresponding to the position of the annular cleaning frame, the end walls of the outer sides of the annular cleaning frame are respectively and uniformly provided with a second transmission tooth socket in an equal radian, gear teeth outside the second transmission gear are mutually meshed and transmitted with the second transmission tooth socket, the end walls of the outer sides of the first cylindrical filter frame and the second cylindrical filter frame are respectively and uniformly and densely provided with filter meshes, and the apertures of the filter meshes on the first cylindrical filter frame and the second cylindrical filter frame at the same horizontal position are equal, the apertures of the filter meshes on the first cylindrical filter frames at different horizontal positions are different, and the outer ends of the other sides of the first cylindrical filter frames corresponding to the annular connecting frames are provided with manual frames.
Compared with the prior art, the utility model has the following advantages: the device is used for filtration purification treatment, is equipped with the cylindric filter holder in different apertures, requires according to the air to be treated, selects the cylindric filter holder in corresponding aperture for filtration purification effect obtains effectively promoting. Through gear drive, lead screw drive annular clearance frame rotation, the rotation of annular clearance frame can realize the clearance of filter mesh on the cylindric filter frame through the clearance brush hair, effectively avoids filtering the jam of mesh.
Drawings
FIG. 1 is a schematic view of an overall structure of an air purification apparatus according to the present invention;
list of reference numerals: 1. a chassis; 2. a fan; 3. a first cylindrical filter frame; 4. a second cylindrical filter holder; 5. a screw rod; 6. a screw rod slide block; 7. an annular connecting frame; 8. an annular transmission frame; 9. a first drive gear; 10. a second transmission gear; 11. an annular cleaning frame; 12. cleaning the bristles.
Detailed Description
Example 1: referring to fig. 1, the air purification device provided by the present invention is described, which comprises a chassis 1, wherein a fan 2 is arranged at the inner bottom end of the chassis 1, first round openings are uniformly arranged on the end wall of one side of the chassis 1 in the left and right direction at equal intervals along the vertical direction, a first cylindrical filter frame 3 is horizontally and movably arranged at the first round openings, second round openings are respectively arranged on the end wall of the other side of the chassis 1 in the left and right direction and corresponding to the first round openings, a second cylindrical filter frame 4 is horizontally and movably arranged at the second round openings, a screw rod 5 is arranged in the chassis 1 and closely above the first cylindrical filter frame 3, a screw rod slider 6 and a transmission gear are sleeved outside the screw rod 5, annular connecting frames 7 are sleeved outside the first cylindrical filter frame 3 and the second cylindrical filter frame 4, an air outlet is arranged on the end wall of one side of the chassis 1, the air outlet end of the fan 2 is communicated with the air outlet through a pipeline.
Example 2: referring to fig. 1, a description will now be given of an air purification apparatus provided by the present invention, in which a first cylindrical filter frame 3, a second cylindrical filter frame 4, and a lead screw 5 are all horizontally disposed along the left and right direction of a cabinet 1, both ends of the lead screw 5 in the length direction extend out through the inner end wall of the cabinet 1, a set of lead screw sliders 6 are sleeved outside the lead screw 5, the lead screw 5 movably penetrates through the lead screw sliders 6, a lead screw transmission assembly is disposed between the inner end wall where the lead screw sliders 6 movably penetrate and the outside of the lead screw 5, the annular connection frames 7 are sleeved outside the corresponding ends of the first cylindrical filter frame 3 and the second cylindrical filter frame 4 along the left and right direction of the cabinet 1, and connection bearings are disposed between the inner end wall of the annular connection frame 7 and the outer circumferential end walls of the first cylindrical filter frame 3 and the second cylindrical filter frame 4, and connecting rods are arranged between the circumferential end wall of the outer side of the annular connecting frame 7 and the outer end wall of the screw rod sliding block 6 close to the annular connecting frame.
Example 3: referring to fig. 1, a circular transmission frame 8 is movably disposed on an inner end wall of the housing 1 corresponding to a first circular opening, the first cylindrical filter frame 3 is movably disposed through the circular transmission frame 8, guide grooves are uniformly formed in an outer circumferential end wall of the first cylindrical filter frame 3 along a length direction of the first cylindrical filter frame 3, guide blocks are uniformly disposed in the inner end wall of the circular transmission frame 8 along a left-right direction of the housing 1, the transmission gears include a first transmission gear 9 and a second transmission gear 10, the first transmission gear 9 is sleeved outside the screw rod 5 corresponding to the circular transmission frame 8, and first transmission tooth sockets are uniformly formed in the outer circumferential end wall of the circular transmission frame 8 along a uniform radian, and the gear teeth outside the first transmission gear 9 and the first transmission gear groove are in meshing transmission with each other.
Example 4: referring to fig. 1, a circular cleaning frame 11 is movably disposed on left and right lateral outer end walls of a chassis 1 and corresponding to a first circular opening and a second circular opening, a first cylindrical filter frame 3 and a second cylindrical filter frame 4 are movably disposed through the circular cleaning frame 11, cleaning bristles 12 are uniformly and densely disposed on inner end walls of the circular cleaning frame 11, a second transmission gear 10 is sleeved outside a screw 5 and corresponding to the circular cleaning frame 11, second transmission tooth grooves are uniformly and densely disposed on outer circumferential end walls of the circular cleaning frame 11, gear teeth outside the second transmission gear 10 and the second transmission tooth grooves are in meshing transmission with each other, filter meshes are uniformly and densely disposed on outer circumferential end walls of the first cylindrical filter frame 3 and the second cylindrical filter frame 4, the apertures of the filter meshes on the first cylindrical filter rack 3 and the second cylindrical filter rack 4 which are positioned at the same horizontal position are equal, the apertures of the filter meshes on the first cylindrical filter rack 3 which are positioned at different horizontal positions are different, and the first cylindrical filter rack 3 corresponds to the manual rack arranged at the outer end of the other side of the annular connecting rack 7.
The utility model can also combine at least one of the technical characteristics described in the embodiments 2, 3 and 4 with the embodiment 1 to form a new embodiment.
The working principle is as follows: the cylindric filter holder moves out from quick-witted incasement, and the fan operates, and the leading-in quick-witted incasement of outside air is led to the external world again through the cylindric filter holder, and the filtration purification treatment is realized to the cylindric filter holder. Rotate first cylindric filter frame, the rotation of first cylindric filter frame passes through the guide block, the guide way can drive annular transmission frame and rotate, the rotation of annular transmission frame passes through first transmission tooth's socket, first transmission gear can drive the lead screw and rotate, the rotation of lead screw can drive the relative or opposite direction motion of lead screw slider each other through lead screw drive assembly, the motion of lead screw slider passes through the connecting rod, the annular link, the connection bearing can drive first cylindric filter frame, second cylindric filter frame moves in the lump, make cylindric filter frame constantly move to quick-witted incasement or constantly follow quick-witted incasement and move out. The rotation of lead screw can drive annular clearance frame through second drive gear, second transmission tooth's socket and rotate, and the rotation of annular clearance frame drives clearance brush hair and moves in the lump, and the clearance brush hair realizes the clearance of cylindric filter frame outside circumference end wall, effectively avoids filtering the jam of mesh.
The technical means disclosed in the utility model scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.
Claims (4)
1. An air purification device comprises a case (1) and is characterized in that a fan (2) is arranged at the inner bottom end of the case (1), first round openings are uniformly formed in the end wall of one side in the left and right directions of the case (1) along the vertical direction at equal intervals, a first cylindrical filter frame (3) penetrates through the first round openings in a horizontal and movable mode, second round openings are respectively formed in the end wall of the other side in the left and right directions of the case (1) corresponding to the first round openings in a horizontal and movable mode, a second cylindrical filter frame (4) penetrates through the second round openings in a horizontal and movable mode, a lead screw (5) is arranged in the case (1) and closely above the position of the first cylindrical filter frame (3), a lead screw sliding block (6) and a transmission gear are sleeved outside the lead screw (5), and annular connecting frames (7) are sleeved outside the first cylindrical filter frame (3) and the second cylindrical filter frame (4), an air outlet is formed in the side end wall of the case (1), and the air outlet end of the fan (2) is communicated with the air outlet through a pipeline.
2. An air cleaning device according to claim 1, characterized in that: the first cylindrical filter rack (3), the second cylindrical filter rack (4) and the lead screw (5) are horizontally arranged along the left and right directions of the case (1), the end parts of the two ends of the length direction of the lead screw (5) are all penetrated through the inner end wall of the case (1) and extend out, a group of lead screw sliders (6) are sleeved outside the lead screw (5), the lead screw (5) movably penetrates through the lead screw sliders (6), a lead screw transmission assembly is arranged between the inner end wall of the movably penetrating part of the lead screw sliders (6) and the outside of the lead screw (5), the annular connecting rack (7) is sleeved outside the corresponding end of the left and right directions of the case (1) on the first cylindrical filter rack (3) and the second cylindrical filter rack (4), and connecting bearings are arranged between the inner end wall of the annular connecting rack (7) and the outer circumferential end walls of the first cylindrical filter rack (3) and the second cylindrical filter rack (4), and connecting rods are arranged between the circumferential end wall on the outer side of the annular connecting frame (7) and the outer end wall of the screw rod sliding block (6) close to the annular connecting frame.
3. An air cleaning device according to claim 2, characterized in that: the inner end wall of the case (1) is movably provided with an annular transmission frame (8) corresponding to the first round opening position, the first cylindrical filter frame (3) is movably arranged to penetrate through the annular transmission frame (8), the outer circumferential end wall of the first cylindrical filter frame (3) is uniformly provided with guide grooves along the equal radian, the guide grooves are formed along the length direction of the first cylindrical filter frame (3), the inner end wall of the annular transmission frame (8) is uniformly provided with guide blocks along the equal radian, the guide blocks are arranged along the left and right directions of the case (1), the transmission gears comprise a first transmission gear (9) and a second transmission gear (10), the screw rod (5) is externally sleeved with the first transmission gear (9) corresponding to the position of the annular transmission frame (8), the outer circumferential end wall of the annular transmission frame (8) is uniformly provided with first transmission tooth sockets along the equal radian, and the gear teeth outside the first transmission gear (9) and the first transmission gear groove are in meshing transmission mutually.
4. An air cleaning device according to claim 3, characterized in that: the machine case is characterized in that an annular cleaning frame (11) is movably arranged on the left and right outer end walls of the machine case (1) and corresponds to a first round opening and a second round opening, the first cylindrical filtering frame (3) and the second cylindrical filtering frame (4) are movably arranged to penetrate through the annular cleaning frame (11), cleaning bristles (12) are uniformly and intensively arranged on the inner end walls of the annular cleaning frame (11), a second transmission gear (10) is sleeved on the outer portion of the lead screw (5) and corresponds to the position of the annular cleaning frame (11), second transmission gear grooves are uniformly arranged on the outer circumferential end walls of the annular cleaning frame (11) in an equal radian mode, gear teeth outside the second transmission gear (10) are meshed with the second transmission gear grooves for transmission, and filtering meshes are uniformly and intensively arranged on the outer circumferential end walls of the first cylindrical filtering frame (3) and the second cylindrical filtering frame (4), the first cylindrical filter rack (3) and the second cylindrical filter rack (4) which are positioned at the same horizontal position have equal filter mesh aperture, the first cylindrical filter rack (3) which is positioned at different horizontal positions have unequal filter mesh aperture, and the first cylindrical filter rack (3) corresponds to the annular connecting rack (7) and is provided with a manual rack at the outer end of the other side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220080363.0U CN216878393U (en) | 2022-01-12 | 2022-01-12 | Air purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220080363.0U CN216878393U (en) | 2022-01-12 | 2022-01-12 | Air purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216878393U true CN216878393U (en) | 2022-07-05 |
Family
ID=82212228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220080363.0U Active CN216878393U (en) | 2022-01-12 | 2022-01-12 | Air purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216878393U (en) |
-
2022
- 2022-01-12 CN CN202220080363.0U patent/CN216878393U/en active Active
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