CN212369763U - High-efficient air cleaner is used in coating film - Google Patents
High-efficient air cleaner is used in coating film Download PDFInfo
- Publication number
- CN212369763U CN212369763U CN202020721053.3U CN202020721053U CN212369763U CN 212369763 U CN212369763 U CN 212369763U CN 202020721053 U CN202020721053 U CN 202020721053U CN 212369763 U CN212369763 U CN 212369763U
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- filter
- filter screen
- cartridge
- air
- cartridge filter
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Abstract
The utility model discloses a high-efficient air cleaner for coating film, include the cartridge filter and install the first filter screen in cartridge filter inside, the top fixedly connected with blast pipe of cartridge filter, the outside package of cartridge filter is equipped with the gas filtering hood, the both sides bottom of cartridge filter all communicates the intake pipe that runs through the gas filtering hood, the inside of gas filtering hood is located fixedly connected with second filter screen between cartridge filter and the gas filtering hood, and wherein the outside of cartridge filter is located and has seted up the scavenge hole between first filter screen and the second filter screen. The utility model discloses in, at first, adopt hierarchical formula filtration, can carry out the hierarchical filtration processing that synthesizes with the air, both promoted the effect that filtration handled, also promoted filtration processing's efficiency simultaneously, secondly, inside is equipped with automatically cleaning structure, can carry out self-cleaning with the filter screen and handle, has reduced the production of jam, circulation decline phenomenon when air cleaner uses for a long time to air cleaner's filterable stability has been promoted.
Description
Technical Field
The utility model relates to a vacuum coating machine subassembly technical field especially relates to a high-efficient air cleaner is used in coating film.
Background
The vacuum coating machine mainly refers to a coating machine which needs to be carried out under a higher vacuum degree, and specifically comprises various types, including vacuum ion evaporation, magnetron sputtering, MBE molecular beam epitaxy, PLD laser sputtering deposition and the like. The main idea is to divide into evaporation and sputtering. The existing vacuum coating machine is provided with an air filter which is mainly used for filtering air so as to reduce the entrance of dust-containing and impurity-containing air into the vacuum coating machine, however, the existing air filter for the vacuum coating machine still has the defects that: firstly, most air cleaner only have single filtration, just can discharge after filtering the air single, are difficult to carry out hierarchical filtration processing with the air, and filtration processing's effect is relatively poor, and secondly, when air cleaner used for a long time, easy adhesion solid impurity on the filter screen easily leads to filter screen jam, the production of circulation decline phenomenon to influence the filtration use of air.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the efficient air filter for the coating is provided for solving the problems that the air is difficult to be subjected to graded filtering treatment and the filtering treatment effect is poor in the traditional air filter for the vacuum coating machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high-efficient air cleaner for coating film, includes the cartridge filter and installs the first filter screen in cartridge filter inside, the top fixedly connected with blast pipe of cartridge filter, the outside package of cartridge filter is equipped with the gas cap, the both sides bottom of cartridge filter all communicates the intake pipe that runs through the gas cap, the inside of gas cap is located the cartridge filter and filters fixedly connected with second filter screen between the gas cap, and wherein the outside of cartridge filter is located and has seted up the draught hole between first filter screen and the second filter screen.
As a further description of the above technical solution:
the front end of the air filtering cover is positioned below the filter cartridge and is embedded with a material collecting disc in a sliding mode, and a handle is installed at the front end of the material collecting disc.
As a further description of the above technical solution:
the shape of first filter screen is conical structure, the second filter screen is the slope and distributes.
As a further description of the above technical solution:
the inside below that is located first filter screen of cartridge filter installs driving motor, driving motor's top transmission is connected with the transmission shaft that runs through first filter screen, the inboard transmission that lies in the blast pipe on the transmission shaft is connected with convulsions blade.
As a further description of the above technical solution:
the transmission shaft is fixedly connected with a rotary frame which is distributed in parallel with the first filter screen and is positioned below the first filter screen.
As a further description of the above technical solution:
the top of the rotary frame is provided with a scraping blade, and the upper end face of the scraping blade is mutually attached to the lower end face of the first filter screen.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, adopt hierarchical formula filtration, be equipped with first filter screen in the cartridge filter, be equipped with the second filter screen simultaneously between cartridge filter and filtration cover, when the air enters into the cartridge filter in, first filter screen can carry out first order filtration with the air and handle, the air after the filtration just can pass through the blast pipe and discharge, the not complete dirty air of filtration, just can be under the effect of air current, enter into between cartridge filter and the filtration cover through the scavenge port, the second filter screen of slope distribution can go on further filtration with dirty air, the air after the filtration just can pass through scavenge port and blast pipe discharge, this kind of structure can carry out the hierarchical filtration processing of synthesizing with the air, both promoted filtration processing's effect, the efficiency of filtration processing has also been promoted simultaneously.
2. The utility model discloses in, inside is equipped with automatically cleaning structure, the below that is located first filter screen in the cartridge filter is equipped with driving motor, be equipped with convulsions blade on driving motor's transmission shaft simultaneously, revolve frame and doctor-bar, when driving motor during operation, just can drive convulsions blade and revolve the synchronous rotation of frame through the transmission shaft, when revolving the frame and rotating, it just can contact the lower terminal surface of first filter screen to revolve the frame and go up the doctor-bar, thereby carry out the rotation with the cross filter surface of first filter screen and scrape and wash the processing, this kind of structure can carry out self-cleaning with the filter screen and handle, the jam when having reduced air cleaner and using for a long time, the production of circulation decline phenomenon, thereby the filterable stability of air cleaner has.
Drawings
FIG. 1 is a front view of a high efficiency air filter for coating film according to the present invention;
fig. 2 is a schematic cross-sectional view of the present invention;
fig. 3 is a schematic cross-sectional view of a drive motor and a first screen.
Illustration of the drawings:
1. a filter cartridge; 101. an exhaust pipe; 102. a ventilation hole; 2. a gas filtering cover; 3. a material collecting disc; 4. an air inlet pipe; 5. a first filter screen; 6. a drive motor; 601. a drive shaft; 602. air draft blades; 603. rotating the frame; 7. a second filter screen; 8. and (4) scraping the blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a high-efficient air cleaner for coating film, include cartridge filter 1 and install the first filter screen 5 in cartridge filter 1 inside, cartridge filter 1's top fixedly connected with blast pipe 101, cartridge filter 1's outside package is equipped with air filter cover 2, cartridge filter 1's both sides bottom all communicates the intake pipe 4 that runs through air filter cover 2, air filter cover 2's inside is located cartridge filter 1 and air filter cover 2 between fixedly connected with second filter screen 7, wherein cartridge filter 1's outside is located and has seted up draught hole 102 between first filter screen 5 and the second filter screen 7.
Specifically, as shown in fig. 1-3, the sliding embedding of the front end of the air filtering hood 2 below the filter cartridge 1 has a material collecting disc 3, and the front end of the material collecting disc 3 is provided with a handle, the shape of the first filter screen 5 is a conical structure, the structure is arranged, the air filtering and cleaning effects of the first filter screen 5 are improved, the second filter screen 7 is distributed in an inclined manner, the structure is arranged, on one hand, the covering surface of the second filter screen 7 is improved, on the other hand, the separation treatment between air and impurities is facilitated, so that the impurities fall into the material collecting disc 3, the material collecting disc 3 is arranged, the concentrated collection treatment of the solid impurities falling after the filter cartridge 1 filters is facilitated, the material collecting disc 3 can be taken out at intervals, and the impurities collected in the material collecting disc 3 are discharged.
Specifically, as shown in fig. 2 and 3, a driving motor 6 is installed inside the filter cartridge 1 below the first filter screen 5, a driving shaft 601 penetrating the first filter screen 5 is connected to the top end of the driving motor 6 in a driving manner, an air draft blade 602 is connected to the driving shaft 601 at the inner side of the exhaust pipe 101 in a driving manner, a rotating frame 603 parallel to the first filter screen 5 is fixedly connected to the driving shaft 601 at the lower side of the first filter screen 5, a doctor blade 8 is installed at the top of the rotating frame 603, and the upper end surface of the scraping blade 8 is mutually attached with the lower end surface of the first filter screen 5, the air draft blade 602 can continuously rotate when the driving motor 6 works, thereby make cartridge filter 1 inside produce from supreme air current down, accelerated the circulation of air, the setting of revolving frame 603, the installation and the fixed processing of the doctor-bar 8 of being convenient for, the setting of doctor-bar 8 can be with the lower terminal surface of first filter screen 5 rotatory scraping and washing processing.
The working principle is as follows: when in use, the exhaust pipe 101 and the air inlet pipe 4 of the air filter are respectively communicated with the vacuum coating machine, and the circuit of the driving motor 6 is connected with an electric control platform of the vacuum coating machine, so that the installation and the communication treatment between the air filter and the vacuum coating machine are completed, when the air filter works, the driving motor 6 is electrified, the driving motor 6 drives the air draft blades 602 and the rotary frame 603 to synchronously rotate through the transmission shaft 601, when the air draft blades 602 rotate, air flow from bottom to top is generated inside the filter cartridge 1, unfiltered air enters the filter cartridge 1 through the air inlet pipe 4, the first filter screen 5 in the filter cartridge 1 can carry out the first-stage filtration treatment on the air entering the filter cartridge 1, the filtered air can be upwards exhausted through the exhaust pipe 101, the unfiltered and completely dusty air enters between the filter cartridge 1 and the filter hood 2 through the ventilation holes 102 under the action of the air flow, the second filter screen 7 that the interior slope of cartridge filter 1 and air filter cover 2 distributes can carry out further filtration processing with dirty air, and the air after the filtration just can enter into the first half district of cartridge filter 1 through the draught hole 102 to discharge through blast pipe 101, just accomplished the hierarchical filtration processing of air, and simultaneously when driving motor 6 during operation, the last spiral shell 603 of transmission shaft 601 also can rotate along with it, just the doctor-bar 8 just can contact the lower terminal surface of first filter screen 5 on the spiral shell 603, thereby carry out rotatory scraping and washing processing with the filtering surface of first filter screen 5, thereby reduced solid impurity adhesion jam on first filter screen 5.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a high-efficient air cleaner for coating film, includes cartridge filter (1) and installs first filter screen (5) in cartridge filter (1) inside, its characterized in that, the top fixedly connected with blast pipe (101) of cartridge filter (1), the outside package of cartridge filter (1) is equipped with air filter cover (2), the both sides bottom of cartridge filter (1) all communicates intake pipe (4) that run through air filter cover (2), the inside of air filter cover (2) is located cartridge filter (1) and air filter cover (2) between fixedly connected with second filter screen (7), wherein the outside of cartridge filter (1) is located and has seted up draught hole (102) between first filter screen (5) and second filter screen (7).
2. The efficient air filter for coating according to claim 1, wherein the front end of the air filter cover (2) is located below the filter cartridge (1) and is embedded with the material collecting disc (3) in a sliding manner, and the front end of the material collecting disc (3) is provided with a handle.
3. The efficient air filter for coating according to claim 1, wherein the first filter (5) is conical in shape and the second filter (7) is inclined.
4. The efficient air filter for coating according to claim 1, wherein a driving motor (6) is installed inside the filter cartridge (1) below the first filter screen (5), a transmission shaft (601) penetrating through the first filter screen (5) is connected to the top end of the driving motor (6) in a transmission manner, and an air draft blade (602) is connected to the transmission shaft (601) on the inner side of the exhaust pipe (101) in a transmission manner.
5. The efficient air filter for coating according to claim 4, wherein the transmission shaft (601) is fixedly connected with a rotary frame (603) which is arranged below the first filter screen (5) and is parallel to the first filter screen (5).
6. The efficient air filter for coating according to claim 5, wherein the top of the rotating frame (603) is provided with a scraping blade (8), and the upper end surface of the scraping blade (8) is attached to the lower end surface of the first filter screen (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020721053.3U CN212369763U (en) | 2020-05-06 | 2020-05-06 | High-efficient air cleaner is used in coating film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020721053.3U CN212369763U (en) | 2020-05-06 | 2020-05-06 | High-efficient air cleaner is used in coating film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212369763U true CN212369763U (en) | 2021-01-19 |
Family
ID=74176255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020721053.3U Expired - Fee Related CN212369763U (en) | 2020-05-06 | 2020-05-06 | High-efficient air cleaner is used in coating film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212369763U (en) |
-
2020
- 2020-05-06 CN CN202020721053.3U patent/CN212369763U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210119 |