Device for reducing and treating VOCs in aluminized paper
Technical Field
The utility model relates to the technical field of aluminized paper production equipment, in particular to a device for reducing and treating VOCs in aluminized paper.
Background
The aluminized paper has good glossiness and smoothness, good flexibility, high aluminum spraying layer fastness, attractive appearance, environmental protection and good printing performance and machining performance, so that the aluminized paper can be widely used for the exquisite package of products such as cigarettes, wine, bottle labels, tea leaves, food, cosmetics, daily chemicals, various goods, gifts, artware and the like, and can also be used for building decoration materials.
Volatile Organic Compounds (VOCs) are organic compounds with boiling points between 50 and 260 ℃ under normal pressure, are pollutants harmful to human health, and the existing device cannot control the processing time of the aluminized paper in the equipment according to the thickness of the aluminized paper, so that the VOCs in the aluminized paper exceed the standard and the aluminized paper can meet the use requirements of users.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a device for reducing and treating VOCs in aluminized paper, which solves the problem that the VOCs in the aluminized paper exceeds the standard and meets the use requirements of users because the processing time of the aluminized paper in the equipment cannot be controlled according to the thickness of the aluminized paper in use in the conventional device for reducing and treating the VOCs in the aluminized paper.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a device for reducing and treating VOCs in aluminized paper comprises a box body, wherein a feed inlet is formed in one side of the box body, a discharge outlet is formed in the other side of the box body, a conveying device is arranged at the feed inlet, the aluminized paper is arranged on the conveying device, a guide mechanism is arranged inside the box body, a pressing mechanism is arranged at one end of the guide mechanism, and an adjusting mechanism is arranged at the upper end of the pressing mechanism; adjustment mechanism include with box inner chamber top fixed connection's locating lever, and the inside bottom of locating lever cup joints and slides and be provided with the connecting rod, the thread groove has been seted up to the inside of connecting rod, and threaded connection has the threaded rod on the thread groove, the top of threaded rod runs through connecting rod, locating lever and box to fixedly connected with rolling disc, the dashpot has been seted up to the bottom of connecting rod, sliding connection has the connecting piece in the dashpot, and connecting piece run through the bottom of connecting rod and fixedly connected with support the piece, the spring has been cup jointed on the outer wall of connecting piece.
Preferably, the front end surface of the box body is provided with an observation window, and one side of the observation window is provided with a control panel.
Preferably, conveyor includes the fixed plate of fixed mounting in feed inlet department symmetry, the outside one end fixed mounting of fixed plate has servo motor, symmetry the inboard swivelling joint of fixed plate has the transfer roller of symmetry, and is provided with the conveyer belt on the driving roller, servo motor's output and transfer roller fixed connection.
Preferably, the guide mechanism comprises a lower guide roller, an upper guide roller, a second lower guide roller and a discharge roller which are sequentially arranged in the inner cavity of the box body through a movable shaft, and the discharge roller is positioned at the discharge port.
Preferably, pressing mechanism includes the axis of rotation of connecting through the loose axle rotation at the box inner chamber, and the axis of rotation is located down the vertical direction of guide roll directly over, the one end fixedly connected with pressboard of axis of rotation, the other end of pressboard rotates and is connected with the regulating roller.
Preferably, the bottom end of the resisting block is hinged with the top of the pressing plate through a hinged support, and the surface of the adjusting roller is attached to the surface of the aluminized paper.
Preferably, the inner chamber lateral wall fixed mounting of box has the hot plate, the left side bottom of box is provided with the forced draught blower, the top right side of box is provided with exhaust duct.
Advantageous effects
The utility model provides a device for reducing and treating VOCs in aluminized paper. Compared with the prior art, the method has the following beneficial effects:
(1) this reduce and handle device of VOCs in aluminized paper, the staff rotates the rolling disc and drives the locating lever and rotate, the locating lever drives threaded connection's connecting rod and goes up and down, the connecting rod drives the bottom and goes up and down through the resistance piece that the connecting piece connects, thereby it goes up and down to drive the pressboard through the resistance piece, thereby control adjusting roller is to aluminized paper suppression power, and then can adjust the detention time of aluminized paper in the box, and then control VOCs degree of volatilizing, through the adjustment mechanism who sets up, can control the regulating roller and suppress aluminized paper, can carry out VOCs to the aluminized paper of different thickness and handle, through the connecting piece that sets up, resistance piece and spring, can carry out buffer treatment to the aluminized paper by the regulating roller suppression operation, avoid the phenomenon that aluminized paper appears cracked.
(2) This reduce and handle device of VOCs in aluminized paper, through opening servo motor, it rotates to drive the conveyer belt, make aluminized paper along the conveyer belt, lower guide roll, go up the guide roll, guide roll under the second, the discharge roller transmits with the discharge gate and transports, the VOCs of coating in the aluminized paper is under the effect of hot plate heating, can volatilize relatively fast, the heating power of hot plate is controlled by control panel, confirm suitable parameter through the experiment, when making the VOCs of coating in the aluminized paper volatilize relatively fast, can not lead to the fact the damage to the coating, volatile VOCs blows down at the forced draught blower, get into VOCs treatment facility along exhaust pipe, discharge after the absorption treatment, do benefit to the environmental protection.
Drawings
FIG. 1 is a perspective view of the external structure of the present invention;
FIG. 2 is a perspective sectional view showing the internal structure of the case of the present invention;
fig. 3 is a structural perspective sectional view of the adjusting mechanism of the present invention.
In the figure: 1. a box body; 2. a feed inlet; 3. a discharge port; 4. aluminized paper; 5. a conveying device; 6. a guide mechanism; 7. a pressing mechanism; 8. an adjustment mechanism; 9. heating plates; 101. an observation window; 102. a control panel; 501. a fixing plate; 502. a servo motor; 503. a conveyor belt; 601. a lower guide roller; 602. an upper guide roller; 603. a second lower guide roller; 604. a discharging roller; 701. a rotating shaft; 702. pressing a plate; 703. a regulating roller; 801. a connecting rod; 802. positioning a rod; 803. a thread groove; 804. a threaded rod; 805. rotating the disc; 806. a buffer tank; 807. a connecting member; 808. a resisting block; 809. a spring; 10. a blower; 11. an exhaust duct.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a device for reducing and treating VOCs in aluminized paper comprises a box body 1, wherein a feed inlet 2 is formed in one side of the box body 1, a discharge outlet 3 is formed in the other side of the box body 1, a conveying device 5 is arranged at the feed inlet 2, aluminized paper 4 is arranged on the conveying device 5, a guide mechanism 6 is arranged inside the box body 1, a pressing mechanism 7 is arranged at one end of the guide mechanism 6, and an adjusting mechanism 8 is arranged at the upper end of the pressing mechanism 7; the adjusting mechanism 8 comprises a positioning rod 802 fixedly connected with the top of an inner cavity of the box body 1, the bottom end inside the positioning rod 802 is sleeved with a connecting rod 801 in a sliding manner, a thread groove 803 is formed in the connecting rod 801, a threaded rod 804 is connected to the thread groove 803 in a threaded manner, the top of the threaded rod 804 penetrates through the connecting rod 801, the positioning rod 802 and the box body 1 and is fixedly connected with a rotating disc 805, a buffer groove 806 is formed in the bottom end of the connecting rod 801, a connecting piece 807 is connected in the buffer groove 806 in a sliding manner, the connecting piece 807 penetrates through the bottom end of the connecting rod 801 and is fixedly connected with a resisting block 808, a spring 809 is sleeved on the outer wall of the connecting piece 807, and the aluminum-plated paper 4 pressed and operated by the adjusting roller 703 can be buffered through the arranged connecting piece 807, the resisting block 808 and the spring 809, so that the aluminum-plated paper 4 is prevented from being broken; an observation window 101 is arranged on the front end surface of the box body 1, and a control panel 102 is arranged on one side of the observation window 101; the conveying device 5 comprises a fixed plate 501 which is fixedly arranged at the position of the feed inlet 2 and is symmetrical, a servo motor 502 is fixedly arranged at one end of the outer side of the fixed plate 501, symmetrical conveying rollers are rotatably connected to the inner side of the symmetrical fixed plate 501, a conveying belt 503 is arranged on each conveying roller, and the output end of the servo motor 502 is fixedly connected with the conveying rollers; the guide mechanism 6 comprises a lower guide roller 601, an upper guide roller 602, a second lower guide roller 603 and a discharge roller 604 which are sequentially arranged in the inner cavity of the box body 1 through a movable shaft, and the discharge roller 604 is positioned at the discharge port 3; the pressing mechanism 7 comprises a rotating shaft 701 which is rotatably connected with the inner cavity of the box body 1 through a movable shaft, the rotating shaft 701 is positioned right above the vertical direction of the lower guide roller 601, one end of the rotating shaft 701 is fixedly connected with a pressing plate 702, and the other end of the pressing plate 702 is rotatably connected with an adjusting roller 703; the bottom end of the resisting block 808 is hinged with the top of the pressing plate 702 through a hinged support, and the surface of the adjusting roller 703 is mutually attached to the surface of the aluminized paper 4; the inner chamber lateral wall fixed mounting of box 1 has hot plate 9, VOCs in the aluminized paper 4 is under hot plate 9 heating effect, can volatilize relatively fast, be convenient for handle, the left side bottom of box 1 is provided with forced draught blower 10, the top right side of box 1 is provided with exhaust duct 11, volatile VOCs blows down at forced draught blower 10, get into VOCs treatment facility along exhaust duct 11, discharge after being absorbed and handled, do benefit to the environmental protection, control panel 102 and hot plate 9, forced draught blower 10, servo motor 502 electric control is connected.
And those not described in detail in this specification are well within the skill of those in the art.
When the device works, the servo motor 502 is started to drive the conveying belt 503 to rotate, so that the aluminized paper 4 is conveyed and conveyed along the conveying belt 503, the lower guide roller 601, the upper guide roller 602, the second lower guide roller 603, the discharge roller 604 and the discharge port 3, VOCs of a coating in the aluminized paper 4 can be quickly volatilized under the heating effect of the heating plate 9, the heating power of the heating plate 9 is controlled by the control panel 102, appropriate parameters are determined through tests, so that the VOCs of the coating in the aluminized paper 4 can be quickly volatilized, the coating cannot be damaged, the volatilized VOCs enter VOCs treatment equipment along the exhaust pipeline 11 under the blowing of the blower 10, the VOCs are discharged after being absorbed, and the environment is protected; when carrying out VOCs to the aluminized paper 4 of different thickness and handling, the staff rotates rolling disc 805 and drives locating lever 802 and rotate, locating lever 802 drives threaded connection's connecting rod 801 and goes up and down, connecting rod 801 drives the bottom and goes up and down through the resistance piece 808 that connecting piece 807 connects, thereby drive the pressboard 702 through resistance piece 808 and go up and down, thereby control regulating roll 703 is to aluminized paper 4 suppression power, and then can adjust the dwell time of aluminized paper 4 in box 1, and then control VOCs degree of volatilizing, above is exactly the theory of operation of a device that reduces and handles VOCs in the aluminized paper.
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 utility model, the scope of which is defined in the appended claims and their equivalents.