CN218130841U

CN218130841U - PVC sheet calendering production line with air purification device

Info

Publication number: CN218130841U
Application number: CN202221447704.XU
Authority: CN
Inventors: 王瑞杰
Original assignee: Weifang Jichang Plastic Industry Co ltd
Current assignee: Weifang Jichang Plastic Industry Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-12-27
Anticipated expiration: 2032-06-10

Abstract

The utility model discloses a PVC sheet calendering production line with air purification device, including production line equipment group and air purification equipment group, air purification equipment group links to each other with production line equipment group, and air purification equipment group includes dust filter equipment, sprays dust collector and pungent smell processing apparatus, and dust filter equipment, the fixed first aspirator pump that is equipped with respectively on the lateral wall that sprays dust collector and pungent smell processing apparatus, second aspirator pump and third aspirator pump, first aspirator pump, all be equipped with intake pipe and outlet duct on second aspirator pump and the third aspirator pump. The utility model relates to an air purification technical field specifically provides a PVC sheet calendering production line that is equipped with air purification device that has powder and pungent smell simultaneously and clears away evolution function.

Description

PVC sheet calendering production line with air purification device

Technical Field

The utility model relates to an air purification technical field specifically is a PVC sheet calendering production line with air purification device.

Background

The calendering process is one of the main preparation processes of the PVC sheet, and mainly comprises the steps of extrusion, banburying, scouring, calendering and the like. In order to ensure the physical and psychological health of production personnel and improve the production environment, it is necessary to provide a PVC sheet calendering production line with an air purification device.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for remedying above-mentioned current defect, the utility model provides a PVC sheet calendering production line that is equipped with air purification device that has powder and pungent smell simultaneously and drive evolution function.

The utility model provides a following technical scheme: the utility model provides a PVC sheet calendering production line with air purification device, including production line equipment group and air purification equipment group, air purification equipment group links to each other with production line equipment group, and production line equipment group and air purification equipment group are prior art with the connected mode of production line equipment group, can specifically refer to the utility model patent that the publication (announcement) number is CN206383536U from PVC sheet calendering production line of taking air purification device, air purification equipment group includes dust filter, sprays dust collector and pungent smell processing apparatus, dust filter, the fixed first aspiration pump, second aspiration pump and the third aspiration pump that are equipped with respectively on dust collector and the lateral wall of pungent smell processing apparatus of spraying, all be equipped with intake pipe and outlet duct on first aspiration pump, second aspiration pump and the third aspiration pump, the intake pipe of first aspiration pump links to each other with production line equipment group, the outlet duct of first aspiration pump is located on the dust filter, the intake pipe of second aspiration pump links to each other with the dust filter, locate on the second aspiration pump the outlet duct of spraying dust collector, the pungent smell processing apparatus of spraying links to each other with the odor processing apparatus.

In order to realize dust filtration, the dust filtration device comprises a first filter box, a first filter screen cylinder, a first drive box, a first drive motor, a first driving cone wheel, a second driven cone wheel, a first drive shaft, a second drive shaft and a dust suction pump, wherein the first drive shaft and the second drive shaft are respectively rotatably arranged on two opposite inner side walls of the first filter box, the first filter screen cylinder is arranged between the first drive shaft and the second drive shaft, the first drive shaft and the second drive shaft are hollow shafts, the first suction pump is arranged on the side wall of the first filter box, an air outlet pipe of the first suction pump penetrates through the first drive shaft and extends into the first filter screen cylinder, the first drive motor is arranged in the first drive box, the first driving cone wheel is arranged on an output shaft of the first drive motor, the second driven cone wheel is arranged on the second drive shaft, the driven cone wheel is meshed with the first driving cone wheel, the dust suction pump is arranged outside the first drive box, a dust suction pipe and a dust outlet pipe are arranged on the dust suction pump, the dust outlet pipe penetrates through the second drive shaft and extends into the first filter screen cylinder, one end of the dust outlet pipe is arranged downwards, and a dust outlet pipe (an external picture is not shown in a storage box).

For realizing the further thorough filtration of dust, spray dust collector includes rose box two, drive box two, driving motor two, driving gear, driven gear, pivot, carousel, shower head and spraying liquid conveyer pipe, the second aspirator pump is located on two lateral walls of rose box, the outlet duct of second aspirator pump runs through the lower part of locating rose box two, be equipped with the drain pipe on the lower part lateral wall of rose box two, the filter water has been held in the rose box two, drive box two is located on the roof of rose box two, driving motor two is located in the drive box two, the driving gear is located on the output shaft of driving motor two, the pivot is rotated and is located in drive box two, the pivot lower extreme rotates and locates on two roof of rose box and extends to in the rose box two, driven gear locates in the pivot, driven gear and driving gear meshing, the pivot is the quill shaft, the pivot lower extreme is located to the carousel, the shower head is located on the carousel, spraying liquid conveyer pipe is located on two roofs of drive box, spraying liquid conveyer pipe rotates with the pivot upper end and links to each other.

Preferably, the drain pipe is arranged flush with the two bottom walls of the filter box.

For filtering pungent smell, improve the production environment, pungent smell processing apparatus includes rose box three, active carbon filter screen, photocatalyst decomposition board and ultraviolet germicidal lamp, the third aspirator pump is located on the three lateral walls of rose box, the outlet duct of third aspirator pump runs through and locates on the rose box three, the blast pipe is located on the three lateral walls of rose box, the blast pipe is located on the three relative both sides walls of rose box with the outlet duct of third aspirator pump, the active carbon filter screen is equipped with two sets ofly, two sets of the active carbon filter screen is active carbon filter screen one and active carbon filter screen two respectively, active carbon filter screen one, photocatalyst decomposition board, ultraviolet germicidal lamp and active carbon filter screen two are located in proper order in the rose box three.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model provides a PVC sheet calendering production line with air purification device, which realizes the filtration and purification of dust through the cooperation of a dust filtration device and a spray dust removal device, and can regularly clean a filter screen cylinder, thereby avoiding the blockage of the filter screen cylinder; meanwhile, through the arrangement of the pungent odor treatment device, the adsorption and decomposition of the pungent odor are realized, and the purification of the gas odor is realized.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a PVC sheet calendering line provided with an air purification device according to the present invention;

fig. 2 is a schematic structural view of a dust filtering device of a PVC sheet calendering line provided with an air cleaning device according to the present invention;

fig. 3 is a schematic structural view of a spray dust removal device of a PVC sheet calendering production line provided with an air purification device of the present invention;

fig. 4 is a schematic structural diagram of an irritant odor treatment device of a PVC sheet calendering production line provided with an air purification device.

The device comprises a production line equipment set 1, a dust filtering device 2, a spraying dust removal device 3, a spraying dust removal device 4, an irritant odor treatment device 5, a first air suction pump 6, a second air suction pump 7, a third air suction pump 8, an exhaust pipe 9, a first filter box 10, a filter screen cylinder 11, a first driving box 12, a first driving motor 13, a driving cone wheel 14, a driven cone wheel 15, a first driving shaft 16, a second driving shaft 17, a dust suction pipe 18, a dust outlet pipe 19, a dust suction head 20, a second filter box 21, a second driving box 22, a second driving motor 23, a driving gear 24, a driven gear 25, a rotating shaft 26, a rotating disc 27, a spray head 28, a spray liquid conveying pipe 29, a drain pipe 30, a third filter box 31, an active carbon filter screen 32, a photocatalyst decomposition plate 33, an ultraviolet sterilizing lamp tube 34 and a dust suction pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1 to 4, the technical scheme adopted by the utility model is as follows: the utility model provides a PVC sheet calendering production line with air purification device, including production line equipment set 1 and air purification equipment set, air purification equipment set links to each other with production line equipment set 1, air purification equipment set includes dust filter equipment 2, spray dust collector 3 and pungent smell processing apparatus 4, dust filter equipment 2, it is equipped with first aspirator pump 5 to fix respectively on the lateral wall of spray dust collector 3 and pungent smell processing apparatus 4, second aspirator pump 6 and third aspirator pump 7, first aspirator pump 5, all be equipped with intake pipe and outlet duct on second aspirator pump 6 and the third aspirator pump 7, the intake pipe of first aspirator pump 5 links to each other with production line equipment set 1, dust filter equipment 2 is located to the outlet duct of first aspirator pump 5, the intake pipe of second aspirator pump 6 links to each other with dust filter equipment 2, the outlet duct of second aspirator pump 6 is located on the spray dust collector 3, the intake pipe of third aspirator pump 7 links to each other with spray dust collector 3, the outlet duct of third aspirator pump 7 is located on pungent smell processing apparatus 4, be equipped with smell 8 on the pungent smell processing apparatus 4.

The dust filtering device 2 comprises a first filter box 9, a first filter screen cylinder 10, a first driving box 11, a first driving motor 12, a first driving cone wheel 13, a second driven cone wheel 14, a first driving shaft 15, a second driving shaft 16 and a dust suction pump 34, wherein the first driving shaft 15 and the second driving shaft 16 are respectively rotatably arranged on two opposite inner side walls of the first filter box 9, the first filter screen cylinder 10 is arranged between the first driving shaft 15 and the second driving shaft 16, the first driving shaft 15 and the second driving shaft 16 are both hollow shafts, the first suction pump 5 is arranged on the side wall of the first filter box 9, an air outlet pipe of the first suction pump 5 penetrates through the first driving shaft 15 and extends into the first filter screen cylinder 10, the first driving box 11 is arranged on the outer side wall of the first filter box 9, the first driving motor 12 is arranged in the first driving box 11, the first driving cone wheel 13 is arranged on an output shaft of the first driving motor 12, the second driven cone wheel 14 is arranged on the second driving shaft 16, the driven cone wheel 14 is meshed with the first driving cone wheel 13, the dust suction pump 34 is arranged outside the first driving box 11, a dust suction pipe 17 and a dust outlet pipe 18 are arranged in the first filter screen cylinder 10, and a dust outlet pipe 19 is arranged at one end of the dust suction pipe 19 (not shown in the dust suction pipe 19).

The spraying dust removal device 3 comprises a second filter box 20, a second drive box 21, a second drive motor 22, a driving gear 23, a driven gear 24, a rotating shaft 25, a rotating disc 26, a spraying head 27 and a spraying liquid conveying pipe 28, wherein the second air suction pump 6 is arranged on the side wall of the second filter box 20, an air outlet pipe of the second air suction pump 6 is arranged at the lower part of the second filter box 20 in a penetrating manner, a drain pipe 29 is arranged on the side wall of the lower part of the second filter box 20, filtered water is contained in the second filter box 20, the second drive box 21 is arranged on the top wall of the second filter box 20, the second drive motor 22 is arranged in the second drive box 21, the driving gear 23 is arranged on an output shaft of the second drive motor 22, the rotating shaft 25 is rotatably arranged in the second drive box 21, the lower end of the rotating shaft 25 is rotatably arranged on the top wall of the second filter box 20 and extends into the second filter box 20, the driven gear 24 is arranged on the rotating shaft 25, the driven gear 24 is meshed with the driving gear 23, the rotating shaft 25 is a hollow shaft 25, the rotating shaft 26 is arranged at the lower end of the rotating shaft 25, the spraying head 27 is arranged on the rotating disc 26, the spraying liquid conveying pipe 28 arranged on the top wall of the rotating shaft 25. The drain pipe 29 is arranged flush with the bottom wall of the second filter box 20.

The pungent smell treatment device 4 comprises a third filter box 30, an active carbon filter screen 31, a photocatalyst decomposition plate 32 and an ultraviolet sterilization lamp tube 33, the third aspirator pump 7 is arranged on the side wall of the third filter box 30, an air outlet pipe of the third aspirator pump 7 is penetrated and arranged on the third filter box 30, an exhaust pipe 8 is arranged on the side wall of the third filter box 30, the exhaust pipe 8 and the air outlet pipe of the third aspirator pump 7 are arranged on the two opposite side walls of the third filter box 30, the active carbon filter screen 31 is provided with two groups, the two groups of active carbon filter screens 31 are respectively an active carbon filter screen 31I and an active carbon filter screen 31 II, the active carbon filter screen 31I, the photocatalyst decomposition plate 32, the ultraviolet sterilization lamp tube 33 and the active carbon filter screen 31 II are sequentially arranged in the third filter box 30.

When the dust-removing device is used specifically, gas with dust and pungent odor is sequentially conveyed, filtered and purified under the matching action of the first air suction pump 5, the second air suction pump 6 and the third air suction pump 7, the gas is conveyed into the filter screen cylinder 10 under the action of the first air suction pump 5, the dust is filtered by the filter screen cylinder 10 and then conveyed into the second filter box 20 through the second air suction pump 6, the gas is firstly filtered by water filtration, the rotating shaft 25 and the rotating disc 26 are driven to rotate through the meshing of the driving gear 23 and the driven gear 24 under the driving action of the driving motor II 22, the rotating disc 26 drives the spray head 27 to rotate, and spray water can expand the spray range under the action of centrifugal force, so that the gas filtered by water filtration is sprayed again for dust removal, then the gas is sucked into the third air suction filter box 30 under the action of the third air suction pump 7, the gas is filtered under the action of the activated carbon filter screen 31, and the pungent odor is decomposed through the photocatalyst decomposition plate 32 and the ultraviolet sterilizing lamp 33; and starting the dust suction pump 34 and the first driving motor 12 at certain intervals, wherein the first driving motor 12 drives the second driving conical wheel 13 to rotate, and the second driving shaft 16, the filter screen cylinder 10 and the first driving shaft 15 are driven to rotate through the meshing of the first driving conical wheel 13 and the second driven conical wheel 14, so that the circumference of the filter screen cylinder 10 is cleaned under the action of the dust suction pump 34.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a PVC sheet calendering production line with air purification device which characterized in that: including production line equipment group and air purification equipment group, air purification equipment group links to each other with production line equipment group, air purification equipment group includes dust filter equipment, sprays dust collector and pungent smell processing apparatus, fixed first aspirator pump, second aspirator pump and the third aspirator pump of being equipped with respectively on dust filter equipment, the lateral wall that sprays dust collector and pungent smell processing apparatus, all be equipped with intake pipe and outlet duct on first aspirator pump, second aspirator pump and the third aspirator pump, the intake pipe of first aspirator pump links to each other with production line equipment group, on the dust filter equipment was located to the outlet duct of first aspirator pump, the intake pipe of second aspirator pump links to each other with dust filter equipment, on the outlet duct of second aspirator pump was located and sprays dust collector, the intake pipe of third aspirator pump links to each other with spraying dust collector, on the pungent smell processing apparatus was located to the outlet duct of third aspirator pump, be equipped with the blast pipe on the pungent smell processing apparatus.

2. A PVC sheet calendering line provided with an air cleaning device according to claim 1, wherein: the dust filtering device comprises a first filter box, a first filter screen cylinder, a first drive box, a first drive motor, a first driving cone wheel, a driven cone wheel, a first drive shaft, a second drive shaft and a dust suction pump, wherein the first drive shaft and the second drive shaft are respectively arranged on two opposite inner side walls of the first filter box in a rotating mode, the first filter screen cylinder is arranged between the first drive shaft and the second drive shaft, the first drive shaft and the second drive shaft are hollow shafts, the first suction pump is arranged on one side wall of the first filter box, an air outlet pipe of the first suction pump penetrates through the first drive shaft and extends into the first filter screen cylinder, the first drive box is arranged on the outer side wall of the first filter box, the first drive motor is arranged in the first drive box, the first driving cone wheel is arranged on an output shaft of the first drive motor, the driven cone wheel is arranged on the second drive shaft, the driven cone wheel is meshed with the first drive cone wheel, the dust suction pump is arranged outside the first drive box, a dust suction pipe and a dust outlet pipe are arranged on the dust suction pump, the dust outlet pipe penetrates through the second drive shaft and extends into the first filter screen cylinder, and a dust outlet pipe is arranged downwards, and is externally connected with a dust storage box.

3. A PVC sheet calendering line provided with an air cleaning device according to claim 2, wherein: the spraying and dust removing device comprises a second filter box, a second drive motor, a driving gear, a driven gear, a rotating shaft, a rotating disc, a spraying head and a spraying liquid conveying pipe, wherein the second air suction pump is arranged on the side wall of the second filter box, an air outlet pipe of the second air suction pump penetrates through the lower part of the second filter box, a drain pipe is arranged on the side wall of the lower part of the second filter box, filtered water is contained in the second filter box, the second drive box is arranged on the top wall of the second filter box, the second drive motor is arranged in the second drive box, the driving gear is arranged on the output shaft of the second drive motor, the rotating shaft is rotatably arranged in the second drive box, the lower end of the rotating shaft is rotatably arranged on the top wall of the second filter box and extends into the second filter box, the driven gear is arranged on the rotating shaft, the driven gear is meshed with the driving gear, the rotating shaft is a hollow shaft, the rotating disc is arranged at the lower end of the rotating shaft, the spraying head is arranged on the rotating disc, the spraying liquid conveying pipe is arranged on the top wall of the second drive box, and is rotatably connected with the rotating shaft.

4. A PVC sheet calendering line provided with an air cleaning device according to claim 3, wherein: the drain pipe is arranged in parallel and level with the two bottom walls of the filter box.

5. The PVC sheet calendering line provided with the air purification device according to claim 4, wherein: pungent smell processing apparatus includes rose box three, active carbon filter screen, photocatalyst decomposition board and ultraviolet germicidal lamp, the third aspirator pump is located on the rose box lateral wall, the outlet duct of third aspirator pump runs through and locates on the rose box three, the blast pipe is located on the rose box lateral wall, the blast pipe is located on the three relative both sides wall of rose box with the outlet duct of third aspirator pump, the active carbon filter screen is equipped with two sets ofly, and is two sets of the active carbon filter screen is active carbon filter screen one and active carbon filter screen two respectively, active carbon filter screen one, photocatalyst decomposition board, ultraviolet germicidal lamp and active carbon filter screen two are located in proper order in the rose box three.