CN216064632U - Reusable dust removal device for producing polyester film - Google Patents
Reusable dust removal device for producing polyester film Download PDFInfo
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- CN216064632U CN216064632U CN202122341708.1U CN202122341708U CN216064632U CN 216064632 U CN216064632 U CN 216064632U CN 202122341708 U CN202122341708 U CN 202122341708U CN 216064632 U CN216064632 U CN 216064632U
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Abstract
The utility model relates to the technical field of polyester film production, in particular to a recyclable dust removal device for producing a polyester film, which comprises a cylinder body, wherein the front side and the rear side of the inner wall of the cylinder body are fixedly connected with connecting blocks, one side opposite to the connecting blocks is fixedly connected with a cylinder type filter, the lower side of the right side of the cylinder body is fixedly connected with an air suction channel, the upper side of the left side of the cylinder body is fixedly connected with an air outlet channel, the bottom surface of the cylinder body is fixedly connected with a conical shell, the bottom surface of the conical shell is fixedly connected with a circular through plate, a filter plate is fixedly inserted into the side surface of the inner wall of the circular through plate, and the left side of the circular through plate is fixedly connected with a hinge block. According to the utility model, the air outlet channel is fixedly connected to the upper side of the left side of the cylinder, and through the matching among the structures such as the air suction channel, the connecting block and the cylinder filter, filtered air is discharged out through the air outlet channel, so that the damage to vacuum-pumping equipment is small, particles such as dust and the like are prevented from being discharged into the atmosphere, and the environmental pollution is reduced.
Description
Technical Field
The utility model relates to the technical field of polyester film production, in particular to a reusable dust removal device for producing a polyester film.
Background
The dust removal device mainly separates dust from flue gas. In the crystallization and drying process of the raw materials for producing the polyester film, a certain amount of dust is usually separated out due to the influence of a heating process, and the long-term operation of a vacuum-pumping device and the drying effect of the raw materials for producing the polyester film are influenced.
The polyester film can produce partial impurities such as dust and the like during production, when the polyester film is subjected to dust removal, the gas exhausted by vacuumizing and foreign matters in the gas are directly exhausted into the atmosphere, the method has the advantages that the vacuumizing equipment is greatly damaged, the long-term operation is not realized, the pollution to the environment is large, partial dust can be reserved in the equipment and is difficult to exhaust, the vacuumizing equipment can break down after the equipment is used for a long time, and the production efficiency of the polyester film is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a recyclable dust removal device for producing a polyester film, which aims to solve the problems of great environmental pollution and low production efficiency of the polyester film in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a reusable dust removal device for producing a polyester film comprises a cylinder body, wherein the front side and the rear side of the inner wall of the cylinder body are fixedly connected with connecting blocks, one side opposite to the connecting blocks is fixedly connected with a cylinder type filter, the lower side of the right side of the cylinder body is fixedly connected with an air suction channel, and the upper side of the left side of the cylinder body is fixedly connected with an air outlet channel;
the utility model discloses a filter, including the barrel, the bottom surface fixedly connected with awl shell of barrel, the circular logical board of bottom surface fixedly connected with of awl shell, the side of circular logical inboard wall is fixed to be pegged graft and is had the filter, the articulated piece of left side fixedly connected with of circular logical board, the downside of articulated piece articulates there is lower dome, the rectangular channel has been seted up on the right side of lower dome, the side of rectangular channel inner wall is rotated and is connected with the L shaped plate, the top surface activity of L shaped plate diaphragm is pegged graft and is rectangular, the fixed cover of rectangular downside has connect the pressure spring, the top of pressure spring and the bottom surface fixed connection of L shaped plate diaphragm, the circular groove has been seted up on the right side of circular logical board top surface, the side of circular groove inner wall and the downside sliding connection of circular groove.
Preferably, the top surface of the barrel is fixedly connected with a connecting plate, and the top surface of the connecting plate is provided with four threaded through grooves.
Preferably, the right side of the air suction channel and the left side of the air outlet channel are both fixedly connected with a circular truncated cone-shaped housing.
Preferably, the top surface of the cartridge filter is parallel to the top surface of the outlet channel, and the bottom surface of the cartridge filter is parallel to the bottom surface of the inlet channel.
Preferably, the diameter of the bottom surface of the inner wall of the conical shell is equal to the diameter of the side surface of the inner wall of the circular through plate.
Preferably, a transverse bar is fixedly connected to the upper side of the long bar.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the air outlet channel is fixedly connected to the upper side of the left side of the cylinder, and the filtered air is discharged through the air outlet channel by matching the structures such as the air suction channel, the connecting block and the cylinder filter, so that the vacuum-pumping equipment is less damaged, particles such as dust are prevented from being discharged into the atmosphere, and the environmental pollution is reduced.
According to the utility model, the circular through plate is fixedly connected to the bottom surface of the conical shell, and the long strip moves to the outer side of the circular groove through the matching among the structures such as the hinge block, the lower circular cover, the L-shaped plate, the long strip and the circular groove, so that the L-shaped plate drives the long strip to rotate downwards and drives the lower circular cover to rotate downwards through the hinge block, thereby cleaning impurities such as dust on the top surface of the filter plate, reducing the possibility of failure of the vacuum pumping equipment after being used for a long time, and increasing the production efficiency of the polyester film.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a partial perspective view of the present invention;
FIG. 3 is a partial perspective sectional view of the present invention;
fig. 4 is an enlarged view of the structure of fig. 3 a according to the present invention.
In the figure: 1. a barrel; 2. connecting blocks; 3. a cartridge filter; 4. a circular groove; 5. an air intake duct; 6. an air outlet channel; 7. a conical shell; 8. a lower dome; 9. a circular through plate; 10. a hinged block; 11. a filter plate; 12. a rectangular groove; 13. an L-shaped plate; 14. a strip; 15. and (5) pressing a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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 any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a reusable dust removal device for producing a polyester film comprises a cylinder body 1, wherein the front side and the rear side of the inner wall of the cylinder body 1 are fixedly connected with connecting blocks 2, one side opposite to the connecting blocks 2 is fixedly connected with a cylinder type filter 3, the lower side of the right side of the cylinder body 1 is fixedly connected with an air suction channel 5, and the upper side of the left side of the cylinder body 1 is fixedly connected with an air outlet channel 6;
the bottom surface fixedly connected with of barrel 1 bores shell 7, the circular logical board 9 of bottom surface fixedly connected with of awl shell 7, the side of the circular logical board 9 inner wall is fixed to be pegged graft there is filter 11, the articulated piece 10 of the left side fixedly connected with of circular logical board 9, the downside of articulated piece 10 articulates there is lower dome 8, rectangular channel 12 has been seted up on lower dome 8's right side, the side of rectangular channel 12 inner wall is rotated and is connected with L shaped plate 13, the top surface activity of L shaped plate 13 diaphragm is pegged graft and is had rectangular 14, rectangular 14 downside is fixed and has been cup jointed pressure spring 15, the top of pressure spring 15 and the bottom surface fixed connection of L shaped plate 13 diaphragm, circular groove 4 has been seted up on the right side of circular logical board 9 top surface, the side of circular groove 4 inner wall and the downside sliding connection of circular groove 4.
In this embodiment, as shown in fig. 1 and 2, the top surface of the cylinder 1 is fixedly connected with a connecting plate, the top surface of the connecting plate is provided with four threaded through grooves, and the connecting plate and the threaded through grooves are convenient for fixing the dust removing device on the vacuum pumping device.
In this embodiment, as shown in fig. 1 and fig. 2, the right side of the air intake duct 5 and the left side of the air outlet duct 6 are both fixedly connected with a truncated cone-shaped housing, and the truncated cone-shaped housing makes the opening angle between the air intake duct 5 and the air outlet duct 6 larger.
In this embodiment, as shown in fig. 1 and 2, the top surface of the cylindrical filter 3 is parallel to the top surface of the air outlet channel 6, the bottom surface of the cylindrical filter 3 is parallel to the bottom surface of the air intake channel 5, and the upper and lower sides of the cylindrical filter 3 parallel to the bottom surface of the air intake channel 5 and the top surface of the air outlet channel 6 facilitate air intake and air outlet of the air intake channel 5 and the air outlet channel 6.
In this embodiment, as shown in fig. 1 and 3, the diameter of the bottom surface of the inner wall of the conical shell 7 is equal to the diameter of the side surface of the inner wall of the circular through plate 9, and the bottom surface of the inner wall of the conical shell 7, which is equal to the diameter of the side surface of the inner wall of the circular through plate 9, facilitates the entry of impurities such as dust in the cylinder 1 into the top surface of the filter plate 11.
In this embodiment, as shown in fig. 4, a horizontal bar is fixedly connected to the upper side of the strip 14, and the horizontal bar conveniently drives the strip 14 to move upward.
The use method and the advantages of the utility model are as follows: when the reusable dust removal device for producing the polyester film removes dust from the polyester film, the working process is as follows:
as shown in figure 1, figure 2, figure 3 and figure 4, through the left upside fixedly connected with air outlet channel of barrel 1, the downside fixedly connected with air suction channel 5 on barrel 1 right side, through the equal fixedly connected with connecting block 2 in both sides around the barrel 1 inner wall, one side fixedly connected with cartridge filter 3 that two connecting blocks 2 are relative, thereby make the dust that produces during polyester film production inhale barrel 1 inside with the dust through air suction channel 5, make in the dust removes cartridge filter 3, make the dust remove to the top surface of filter 11 through gravity, make the gas that filters the completion go out through air outlet channel 6, thereby it is less to the harm of evacuation equipment, make in granule such as dust can not discharge into the atmosphere, environmental pollution has been reduced.
A round through plate 9 is fixedly connected with the bottom surface of the conical shell 7, a hinged block 10 is fixedly connected with the left side of the round through plate 9, a lower round cover 8 is hinged with the lower side of the hinged block 10, a rectangular groove 12 is arranged on the right side of the lower round cover 8, an L-shaped plate 13 is rotatably connected with the side surface of the inner wall of the rectangular groove 12, a strip 14 is movably inserted and connected with the top surface of the transverse plate of the L-shaped plate 13, a pressure spring 15 is fixedly sleeved on the lower side of the strip 14, the top end of the pressure spring 15 is fixedly connected with the bottom surface of the transverse plate of the L-shaped plate 13, a round groove 4 is arranged on the right side of the top surface of the round through plate 9, the side surface of the inner wall of the round groove 4 is slidably connected with the lower side of the strip 14, the strip 14 is driven to move upwards by a transverse strip, the strip 14 is moved to the outer side of the round groove 4, the L-shaped plate 13 drives the strip 14 to rotate downwards, the lower round cover 8 is driven to rotate downwards by the hinged block 10, so as to open the bottom surface of the conical shell 7, therefore, impurities such as dust on the top surface of the filter plate 11 can be cleaned, the possibility of failure of the vacuum-pumping equipment after being used for a long time is reduced, and the production efficiency of the polyester film is increased.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a production polyester film's reuse formula dust collector, includes barrel (1), its characterized in that: the front side and the rear side of the inner wall of the cylinder body (1) are both fixedly connected with connecting blocks (2), one side, opposite to the connecting blocks (2), of the cylinder filter (3) is fixedly connected, the lower side of the right side of the cylinder body (1) is fixedly connected with an air suction channel (5), and the upper side of the left side of the cylinder body (1) is fixedly connected with an air outlet channel (6);
the bottom surface of the cylinder body (1) is fixedly connected with a conical shell (7), the bottom surface of the conical shell (7) is fixedly connected with a circular through plate (9), a filter plate (11) is fixedly inserted into the side surface of the inner wall of the circular through plate (9), a hinge block (10) is fixedly connected to the left side of the circular through plate (9), a lower round cover (8) is hinged to the lower side of the hinge block (10), a rectangular groove (12) is formed in the right side of the lower round cover (8), the side surface of the inner wall of the rectangular groove (12) is rotationally connected with an L-shaped plate (13), the top surface of the transverse plate of the L-shaped plate (13) is movably inserted with a strip (14), the lower side of the strip (14) is fixedly sleeved with a pressure spring (15), the top end of the pressure spring (15) is fixedly connected with the bottom surface of the transverse plate of the L-shaped plate (13), circular slot (4) have been seted up on the right side of circular logical board (9) top surface, the side of circular slot (4) inner wall and the downside sliding connection of circular slot (4).
2. The recycling-type dust removing device for producing polyester film as claimed in claim 1, wherein: the top surface fixedly connected with connecting plate of barrel (1), four screw thread through grooves have been seted up to the top surface of connecting plate.
3. The recycling-type dust removing device for producing polyester film as claimed in claim 1, wherein: the right side of the air suction channel (5) and the left side of the air outlet channel (6) are fixedly connected with a circular truncated cone-shaped housing.
4. The recycling-type dust removing device for producing polyester film as claimed in claim 1, wherein: the top surface of the cylinder type filter (3) is parallel to the top surface of the air outlet channel (6), and the bottom surface of the cylinder type filter (3) is parallel to the bottom surface of the air suction channel (5).
5. The recycling-type dust removing device for producing polyester film as claimed in claim 1, wherein: the diameter of the bottom surface of the inner wall of the conical shell (7) is equal to that of the side surface of the inner wall of the circular through plate (9).
6. The recycling-type dust removing device for producing polyester film as claimed in claim 1, wherein: the upper side of the long strip (14) is fixedly connected with a transverse strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122341708.1U CN216064632U (en) | 2021-09-26 | 2021-09-26 | Reusable dust removal device for producing polyester film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122341708.1U CN216064632U (en) | 2021-09-26 | 2021-09-26 | Reusable dust removal device for producing polyester film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216064632U true CN216064632U (en) | 2022-03-18 |
Family
ID=80636169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122341708.1U Active CN216064632U (en) | 2021-09-26 | 2021-09-26 | Reusable dust removal device for producing polyester film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216064632U (en) |
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2021
- 2021-09-26 CN CN202122341708.1U patent/CN216064632U/en active Active
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