CN217963993U - Waste gas collecting and processing device for plastic bottle blank production - Google Patents
Waste gas collecting and processing device for plastic bottle blank production Download PDFInfo
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- CN217963993U CN217963993U CN202221695012.7U CN202221695012U CN217963993U CN 217963993 U CN217963993 U CN 217963993U CN 202221695012 U CN202221695012 U CN 202221695012U CN 217963993 U CN217963993 U CN 217963993U
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Abstract
The utility model relates to a plastic bottle embryo production field provides a waste gas collection processing apparatus is used in plastic bottle embryo production, including exhaust treatment device, air exhaust device and air inlet window, air inlet window sets up on the side wall of factory building, air exhaust device sets up in the top of factory building, exhaust treatment device sets up outside the factory building, exhaust treatment device and air exhaust device pass through the pipeline intercommunication, air exhaust device includes the branch pipe of bleeding, the house steward, the pipe support of bleeding, first air exhaust fan and outlet duct, the pipe support of bleeding is installed on the roof in the factory building, the pipe support top of bleeding is provided with house steward mounting hole, the bottom is provided with the branch pipe mounting hole, the house steward bottom of bleeding communicates with house steward mounting hole, the top communicates with first air exhaust fan, the branch pipe of bleeding communicates with branch pipe mounting hole, one end communicates with first air exhaust fan, the other end communicates with exhaust treatment device; the utility model discloses a set up safety cover, air exhaust device and air inlet window, guarantee the replacement rate of air in the factory building, guaranteed the new freshness of air in the factory building.
Description
Technical Field
The utility model relates to a plastic bottle embryo production field especially indicates a waste gas collection processing apparatus is used in plastic bottle embryo production.
Background
The production raw material of the plastic bottle blank is polyester chips, waste gas is generated in the processes of material drying, plasticizing, blow molding and forming in the production process, and the waste gas can cause serious health problems after being absorbed into the body by workers for a long time;
in the utility model patent of application number "202120670667.8", the utility model provides a "processing apparatus is collected to plastics bottle embryo production workshop waste gas", the device extracts, handles the gas in whole workshop, but before handling, in the material of drying, the plastify, the blow molding, the waste gas that produces has diffused in the shaping link to the air, the staff who inhales waste gas has led to the fact the influence, and the material of drying, the plastify, the blow molding, the equipment that the shaping link used is the setting of relatively concentrating together, consequently, give off and need certain time, can not take away at once, consequently, the influence to the staff nearer apart from equipment is great.
SUMMERY OF THE UTILITY MODEL
The utility model provides a waste gas collecting and processing device for plastic bottle blank production, which ensures that waste gas generated in the working process of the device for plastic bottle blank production can not be discharged into a factory building almost by arranging a protective cover, thereby effectively ensuring the health of workers; meanwhile, the arranged air exhaust device is communicated with a plurality of air exhaust branch pipes, the air exhaust branch pipes are uniformly arranged in the plant, and the side wall of the plant is also provided with the air exhaust branch pipes, so that the exhaust efficiency of waste gas is greatly improved, and the freshness of air in the plant is ensured; and meanwhile, an air inlet window is arranged at the bottom of the side wall, so that the replacement rate of air in the plant is ensured, and the freshness of the air in the plant is ensured.
The technical scheme of the utility model is realized like this:
the utility model provides a processing apparatus is collected to waste gas for plastic bottle embryo production, includes: the waste gas treatment device is arranged outside the plant, the waste gas treatment device is communicated with the air exhaust device through a pipeline, the air exhaust device comprises an air exhaust branch pipe, an air exhaust main pipe, an air exhaust pipe frame, a first air exhaust fan and an air outlet pipe, the air exhaust pipe frame is arranged on the top inside the plant, a main pipe mounting hole is formed in the top of the air exhaust pipe frame, a branch pipe mounting hole is formed in the bottom of the air exhaust main pipe, the bottom end of the air exhaust main pipe is communicated with the main pipe mounting hole, the top end of the air exhaust main pipe is communicated with the first air exhaust fan, the air exhaust branch pipe is communicated with the branch pipe mounting hole, one end of the air outlet pipe is communicated with the first air exhaust fan, the other end of the air outlet pipe is communicated with the waste gas treatment device, and a plurality of air exhaust branch pipes and branch pipe mounting holes are formed;
the device also comprises a protective cover, wherein the protective cover surrounds the outside of the device for producing the plastic bottle blank;
an operation window is arranged on the protective cover and is close to a product boxing station of the plastic bottle blank production device;
the protective cover is provided with a connecting hole, and the connecting hole is communicated with the air exhaust branch pipe through a pipeline.
Furthermore, the air exhaust branch pipes close to the side wall of the factory building are vertically arranged along the side wall and are provided with a plurality of air exhaust ports.
Furthermore, the protection cover is provided with one or more one-way air inlet valves, and the air inlet direction of the one-way air inlet valves is that the air enters from the outside of the protection cover to the inside of the protection cover.
Furthermore, a dust filter screen is arranged on the one-way air inlet valve.
Furthermore, the air outlet pipe is also communicated with a bag-type dust collector and a second air exhaust fan.
Further, the air inlet window is located at the bottom of the side wall of the workshop.
Further, the intake window is provided in plurality.
The utility model ensures that the waste gas generated by the device for producing plastic bottle blanks in the working process can not be discharged into a factory building by arranging the protective cover, thereby effectively ensuring the health of workers; meanwhile, the arranged air exhaust device is communicated with a plurality of air exhaust branch pipes which are uniformly arranged in the plant, and the side wall of the plant is also provided with the air exhaust branch pipes, so that the exhaust efficiency of waste gas is greatly improved, and the freshness of air in the plant is ensured; and meanwhile, an air inlet window is arranged at the bottom of the side wall, so that the replacement rate of air in the plant is ensured, and the freshness of the air in the plant is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a front view of an overall structure of a waste gas collecting and treating device for plastic bottle blank production according to an embodiment of the present invention;
FIG. 2 is a sectional view of the one-way air inlet valve on the protecting cover of the waste gas collecting and processing device for plastic bottle blank production shown in FIG. 1;
description of the reference numerals: an air intake window 1; an air extraction device 2; an exhaust gas treatment device 3; a first suction fan 21; an air extraction manifold 22; an air extraction pipe rack 23; an air exhaust branch pipe 24; an outlet pipe 25; an air suction port 26; a bag-type dust collector 27; a second extraction fan 28; a protective cover 4; an operation window 41; a dust filter 421.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the embodiment of the present invention, as shown in fig. 1-2, a waste gas collecting and processing device for plastic bottle blank production comprises: the waste gas treatment device 3, the exhaust device 2 and the air inlet window 1, the air inlet window 1 is arranged on a side wall of a factory building, the exhaust device 2 is arranged at the top of the factory building, the waste gas treatment device 3 is arranged outside the factory building, the waste gas treatment device 3 is communicated with the exhaust device 2 through a pipeline, the exhaust device 2 comprises a first air extractor fan 21, an air extractor main pipe 22, an air extractor pipe frame 23, an air extracting branch pipe 24 and an air outlet pipe 25, the air extractor pipe frame 23 is arranged on the top in the factory building, the top of the air extractor pipe frame 23 is provided with a main pipe mounting hole, the bottom of the air extractor main pipe 22 is communicated with the main pipe mounting hole, the top of the air extractor main pipe is communicated with the first air extractor fan 21, the air extracting branch pipe 24 is communicated with the branch pipe mounting hole, one end of the air outlet pipe 25 is communicated with the first air extractor fan 21, the other end of the air outlet pipe is communicated with the waste gas treatment device 3, and the air extracting branch pipes 24 and the branch pipe mounting holes are provided with a plurality of air extracting branch pipes;
in order to prevent waste gas from being mixed into a factory building and being sucked by workers, a protective cover 4 is integrally arranged outside the plastic bottle blank production equipment in the factory building, the protective cover 4 surrounds the outside of the plastic bottle blank production device, and the protective cover 4 is preferably transparent and observable, so that the working state can be conveniently and timely obtained;
after the plastic bottle blanks are produced, the plastic bottle blanks are cooled, and then directly boxed for standby use, so that an operation window 41 is arranged on the protective cover 4, the operation window 41 is close to a product boxing station of the plastic bottle blank production device, after the operation window is arranged, the cooled plastic bottle blanks are manually taken out and boxed through the operation window 41, meanwhile, the protective cover 4 is communicated with the air draft motor 21, specifically, the air draft motor is communicated with the air draft branch pipe 24, the air draft pipe frame 23 and the air draft main pipe 22, and when the air draft motor works, waste gas in the protective cover 4 is pumped away;
the protective cover 4 is provided with a connecting hole which is communicated with the air exhaust branch pipe 24 through a pipeline.
In the embodiment of the present invention, as shown in fig. 1-2, the branch air exhaust pipe close to the side wall of the factory building is vertically disposed along the side wall and is provided with a plurality of air exhaust ports 26.
In the specific embodiment of the utility model, see fig. 1-fig. 2, be provided with one or more one-way air inlet valve 42 on the safety cover 4, the air inlet direction of one-way air inlet valve 42 be by the outside entering of safety cover 4 the inside of safety cover 4, the setting up of one-way air inlet valve 42 guarantees that the inside waste gas of safety cover 4 can not discharge into in the factory building, guarantees simultaneously that the atmospheric pressure in the safety cover 4 is stable, and one-way air inlet valve 42 is preferably communicated outside the factory building, can be for the inside replacement fresh air of safety cover 4.
In the specific embodiment of the present invention, see fig. 1-2, the dust filter screen 421 is provided on the one-way air inlet valve 42, and in order to ensure the cleanliness of the protection cover 4, the dust filter screen 421 is provided in the air inlet direction of the one-way air inlet valve 42, so as to prevent the dust from entering the protection cover 4, and ensure the equipment to be cleaner.
In the embodiment of the present invention, see fig. 1-2, the air outlet pipe 25 is further connected with a bag-type dust collector 27 and a second air exhaust fan 28, the bag-type dust collector 27 filters the dust and other impurities in the air sucked out from the factory building, and the bag-type dust collector 27 needs to be cleaned regularly.
In the specific embodiment of the utility model, see fig. 1-fig. 2, inlet window 1 is located the bottom of the side wall in workshop, considers the position comparison that inlet window 1 set up, can guarantee that the discharge of the waste gas in the factory building is more thorough.
In the embodiment of the present invention, as shown in fig. 1-2, the air inlet window 1 is provided in plurality.
Different medicaments, treatment devices and the like are arranged in the waste gas treatment device according to the types of waste gas released in a factory building.
In the specific embodiment of the utility model, see fig. 1-fig. 2, in daily work, the equipment during operation in the factory building, first air exhaust fan is opened in step, and the waste gas in factory building and the safety cover is taken out through the branch pipe of bleeding, then in the exhaust-gas treatment device is discharged into through the outlet duct after the house steward mixes, the safety cover in this application also can be used in other equipment, but operating window's position and holistic size need carry out corresponding setting.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a processing apparatus is collected to waste gas for plastic bottle embryo production, includes: the waste gas treatment device is arranged outside the plant, the waste gas treatment device is communicated with the air exhaust device through a pipeline, the air exhaust device comprises an air exhaust branch pipe, an air exhaust main pipe, an air exhaust pipe frame, a first air exhaust fan and an air outlet pipe, the air exhaust pipe frame is arranged on the top inside the plant, a main pipe mounting hole is formed in the top of the air exhaust pipe frame, a branch pipe mounting hole is formed in the bottom of the air exhaust main pipe, the bottom end of the air exhaust main pipe is communicated with the main pipe mounting hole, the top end of the air exhaust main pipe is communicated with the first air exhaust fan, the air exhaust branch pipe is communicated with the branch pipe mounting hole, one end of the air outlet pipe is communicated with the first air exhaust fan, the other end of the air outlet pipe is communicated with the waste gas treatment device, and a plurality of air exhaust branch pipes and branch pipe mounting holes are formed;
the method is characterized in that: the device also comprises a protective cover, wherein the protective cover surrounds the outside of the device for producing the plastic bottle blank;
an operation window is arranged on the protective cover and is close to a product boxing station of the plastic bottle blank production device;
the protective cover is provided with a connecting hole, and the connecting hole is communicated with the air exhaust branch pipe through a pipeline.
2. The waste gas collecting and processing device for plastic bottle blank production as claimed in claim 1, wherein: the air exhaust branch pipes close to the side wall of the factory building are vertically arranged along the side wall and are provided with a plurality of air exhaust ports.
3. The waste gas collecting and processing device for plastic bottle blank production as claimed in claim 1, wherein: one or more one-way air inlet valves are arranged on the protective cover, and the air inlet direction of the one-way air inlet valves is that the air enters from the outside of the protective cover to the inside of the protective cover.
4. The waste gas collecting and processing device for plastic bottle blank production as claimed in claim 3, wherein: and a dust filter screen is arranged on the one-way air inlet valve.
5. The waste gas collecting and processing device for plastic bottle blank production as claimed in claim 1, wherein: the air outlet pipe is also communicated with a bag-type dust collector and a second air exhaust fan.
6. The waste gas collecting and processing device for plastic bottle blank production as claimed in claim 1, wherein: the air inlet window is positioned at the bottom of the side wall of the workshop.
7. The waste gas collecting and processing device for plastic bottle blank production as claimed in claim 1, wherein: the air inlet window is provided in plurality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221695012.7U CN217963993U (en) | 2022-07-01 | 2022-07-01 | Waste gas collecting and processing device for plastic bottle blank production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221695012.7U CN217963993U (en) | 2022-07-01 | 2022-07-01 | Waste gas collecting and processing device for plastic bottle blank production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217963993U true CN217963993U (en) | 2022-12-06 |
Family
ID=84276612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221695012.7U Active CN217963993U (en) | 2022-07-01 | 2022-07-01 | Waste gas collecting and processing device for plastic bottle blank production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217963993U (en) |
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2022
- 2022-07-01 CN CN202221695012.7U patent/CN217963993U/en active Active
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