阅读说明：本技术 一种氟硅橡胶颗粒用干燥装置 (Drying device for fluorosilicone rubber particles ) 是由 李彦 李沛霖 栗筝 曲媛媛 栗建民 杨东 于 2020-12-22 设计创作，主要内容包括：本发明公开的属于橡胶加工技术领域,具体为一种氟硅橡胶颗粒用干燥装置,其包括：柜体、固定架、第一热风机、第二热风机、抽风机、伺服电机、控制器和通讯模块,所述柜体的外部前面壁安装有显示屏和控制面板,所述柜体的顶端开设有进料口,所述进料口上安装有进料阀,所述柜体的一侧底端开设有出料口,所述出料口上安装有出料阀,所述柜体的内部上半部安装有固定架。该氟硅橡胶颗粒用干燥装置,能够充分的使氟硅橡胶颗粒和热空气接触,控制合适的颗粒量,使颗粒在内部干燥时不停的流动,提高干燥效果,增加干燥效率,干燥更加均匀,同时能够去除颗粒中存在的灰尘的杂质,有利于后期的加工。(The invention belongs to the technical field of rubber processing, and particularly relates to a drying device for fluorosilicone rubber particles, which comprises: the improved cabinet comprises a cabinet body, a fixing frame, a first air heater, a second air heater, an exhaust fan, a servo motor, a controller and a communication module, wherein a display screen and a control panel are installed on the front wall of the outside of the cabinet body, a feed inlet is formed in the top end of the cabinet body, a feed valve is installed on the feed inlet, a discharge outlet is formed in the bottom end of one side of the cabinet body, a discharge valve is installed on the discharge outlet, and the fixing frame is installed in the upper half part of the inside of the cabinet body. This drying device for fluorosilicone rubber granule, messenger's fluorosilicone rubber granule that can be abundant contacts with the hot-air, controls suitable granule volume, makes the flow that the granule was not stopped when inside drying, improves drying effect, increases drying efficiency, and is dry more even, can get rid of the impurity of the dust that exists in the granule simultaneously, is favorable to the processing in later stage.)

1. A drying device for fluorosilicone rubber particles is characterized by comprising: the cabinet comprises a cabinet body (100), a fixing frame (200), a first air heater (300), a second air heater (400), an exhaust fan (500), a servo motor (600), a controller (700) and a communication module (800), wherein a display screen (110) and a control panel (120) are installed on the outer front wall of the cabinet body (100), a feed inlet (130) is formed in the top end of the cabinet body (100), a feed valve (131) is installed on the feed inlet (130), a discharge outlet (140) is formed in the bottom end of one side of the cabinet body (100), a discharge valve (141) is installed on the discharge outlet (140), the fixing frame (200) is installed in the upper half part of the inside of the cabinet body (100), a rotating motor (210) is installed in the middle of the inside of the fixing frame (200), the output end of the rotating motor (210) penetrates through the fixing frame (200) and is connected with a connecting rod (211), the infrared distance measuring sensor (230) is installed on two sides of the bottom end of the fixing frame (200), the first air heater (300) is installed at the bottom end of one side wall of the outside of the cabinet body (100), an air outlet pipe of the first air heater (300) penetrates into the cabinet body (100) and is connected with a plurality of air outlets (310) inside, the air outlets (310) are all upwards exhausted, the second air heaters (400) are installed on two sides of the top end of the outside of the cabinet body (100), the air outlets (310) of the two second air heaters (400) are all downwards exhausted, the exhaust fan (500) is installed at the top end of one side wall of the outside of the cabinet body (100), the air outlet pipe of the exhaust fan (500) is connected with the dust collection box (510), the filter screen (520) is installed inside the dust collection box (510), the air outlet (530) is formed in the bottom end of one side wall of the dust collection box (510), and the air outlet (, four servo motor (600) are installed to the outside both sides wall of the cabinet body (100), four the output of servo motor (600) penetrates the cabinet body (100) in-connection has two movable part both sides that shelter from net (610), and two shelter from net (610) and mount (200) cooperation formation with the cabinet body (100) cross section equidimension's rectangle structure, controller (700) and communication module (800) are installed to an outside lateral wall bottom of the cabinet body (100).

2. The drying device for fluorosilicone rubber particles according to claim 1, wherein a plurality of turbulence holes (213) are formed in eight of said rotating rods (212), and each of said plurality of turbulence holes (213) is a circular hole.

3. The drying device for fluorosilicone rubber particles according to claim 1, wherein a bearing (220) is mounted on an output shaft of said rotating electrical machine (210), and a fixing frame (200) is connected to an outer side of said bearing (220).

4. The drying device for fluorosilicone rubber particles according to claim 1, wherein a plurality of said air outlets (310) are each provided with a barrier layer (320), said barrier layers (320) being made of a woven metal mesh.

5. The drier for fluorosilicone rubber particles according to claim 1, wherein a sealing plate (540) is installed on a groove formed on one side wall of the dust box (510), and a catching groove (541) is formed on one side wall of the sealing plate (540).

6. The drying apparatus for fluorosilicone rubber particles as set forth in claim 1, wherein a sealing layer (620) is installed on both sides of said shielding net (610) contacting with said holder (200), said sealing layer (620) being made of rubber material.

7. The drying device for the fluorosilicone rubber particles, according to claim 1, characterized in that a connecting plate (900) is installed to the bottom of the cabinet body (100), a plurality of first spliced poles (910) are installed to the bottom of connecting plate (900) and are the matrix, a plurality of spring (911) are all installed to the bottom of first spliced pole (910), a plurality of first spliced pole (910) swing joint has second spliced pole (920), a plurality of the bottom of spring (911) is connected with a plurality of the inside recess bottom of seting up of second spliced pole (920).

8. The drying apparatus for fluorosilicone rubber particles as set forth in claim 7, wherein a bottom plate (930) is installed to each of bottom ends of said plurality of second connecting columns (920), and a non-slip mat (931) is installed to a bottom end of said bottom plate (930).

Technical Field

The invention belongs to the field of rubber processing, and particularly relates to a drying device for fluorosilicone rubber particles.

Background

On the basis of keeping the excellent performances of the organosilicon material such as heat resistance, cold resistance, high voltage resistance, weather aging resistance and the like, the fluorosilicone rubber has the excellent performances of hydrogen-resistant solvents, oil resistance, acid and alkali resistance and lower surface energy of the organofluorine material due to the introduction of fluorine-containing groups. The main properties and applications of fluororubbers from the main chain structure, fluororubbers can be divided into three basic types: namely fluorocarbon rubber, fluorosilicone rubber, fluorinated phosphazene rubber. The fluorocarbon rubber is mainly used, and the copolymerization of vinylidene fluoride and chlorotrifluoroethylene (1# rubber), the copolymerization of vinylidene fluoride and hexafluoropropylene (2# rubber), and the ternary copolymerization of vinylidene fluoride, hexafluoropropylene and tetrafluoroethylene (3# rubber) are mainly used. Need use drying device when fluorosilicone rubber's production, but current device often piles up in a large number when the drying together, and the granule drying effect of bottom and the granule at top is different completely, and drying efficiency is lower, still remains a large amount of dust impurity mixtures after the while is dry in the granule, influences subsequent processing.

Disclosure of Invention

The invention aims to provide a drying device for fluorosilicone rubber particles, which can fully contact the fluorosilicone rubber particles with hot air, control the proper particle amount, enable the particles to continuously flow during internal drying, improve the drying effect, increase the drying efficiency, enable the drying to be more uniform, remove impurities of dust in the particles and facilitate later-stage processing.

In order to achieve the purpose, the invention adopts the technical scheme that:

the invention provides a drying device for fluorosilicone rubber particles, which comprises the following parts in connection relation: it includes: the intelligent cabinet comprises a cabinet body, a fixing frame, a first air heater, a second air heater, an exhaust fan, a servo motor, a controller and a communication module, wherein a display screen and a control panel are installed on the front wall of the outer part of the cabinet body, a feed inlet is formed in the top end of the cabinet body, a feed valve is installed on the feed inlet, a discharge outlet is formed in the bottom end of one side of the cabinet body, a discharge valve is installed on the discharge outlet, the fixing frame is installed on the upper half part of the inner part of the cabinet body, a rotating motor is installed in the middle of the inner part of the fixing frame, the output end of the rotating motor penetrates through the fixing frame and is connected with a connecting rod, eight rotating rods are installed on two sides of the connecting rod, infrared distance measuring sensors are installed on two sides of the bottom end of the fixing, and it is a plurality of the air outlet all upwards goes out the air, the second air heater is all installed to the outside top both sides of the cabinet body, and two the air outlet of second air heater all goes out the air downwards, the air exhauster is installed on an outside lateral wall top of the cabinet body, the play tuber pipe of air exhauster is connected with the dust collection box, the internally mounted of dust collection box has the filter screen, the air exit has been seted up to a lateral wall bottom of dust collection box, just the air exit is located the filter screen below, four servo motor, four are installed to the outside both sides wall of the cabinet body servo motor's output penetrates cabinet body in-connection has two movable part both sides that shelter from the net, and two shelter from net and mount cooperation formation and cabinet body cross section equidimension rectangular structure, controller and communication module are installed to an outside lateral wall bottom of the cabinet.

As a preferable aspect of the drying apparatus for fluorosilicone rubber particles according to the present invention, wherein: eight a plurality of vortex holes, a plurality of are seted up on the rotary rod the vortex hole is circular hole.

As a preferable aspect of the drying apparatus for fluorosilicone rubber particles according to the present invention, wherein: the output shaft of the rotating motor is provided with a bearing, and the outer side of the bearing is connected with a fixing frame.

As a preferable aspect of the drying apparatus for fluorosilicone rubber particles according to the present invention, wherein: a plurality of all install the barrier layer on the air outlet, the barrier layer is made for metal mesh grid.

As a preferable aspect of the drying apparatus for fluorosilicone rubber particles according to the present invention, wherein: a sealing plate is arranged on a groove formed in one side wall of the dust collection box, and a buckling groove is formed in one side wall of the sealing plate.

As a preferable aspect of the drying apparatus for fluorosilicone rubber particles according to the present invention, wherein: and sealing layers are arranged on one sides of the two shielding nets in contact with the fixing frame, and the sealing layers are made of rubber materials.

As a preferable aspect of the drying apparatus for fluorosilicone rubber particles according to the present invention, wherein: the bottom of the cabinet body is installed the connecting plate, the bottom of connecting plate is the matrix and installs a plurality of first spliced poles, and is a plurality of the spring is all installed to the bottom of first spliced pole, and is a plurality of first spliced pole swing joint has the second spliced pole, and is a plurality of the bottom of spring is connected with a plurality ofly the inside recess bottom of seting up of second spliced pole.

As a preferable aspect of the drying apparatus for fluorosilicone rubber particles according to the present invention, wherein: the bottom plate is installed to a plurality of bottom of second spliced pole, the slipmat is installed to the bottom of bottom plate.

The invention has the beneficial effects that: sending a control command to a controller through a control panel, controlling a feed valve to be opened by the controller, putting fluorine-silicon rubber particles into the cabinet from a feed port, sensing the height of the particles in the cabinet through an infrared distance measuring sensor to determine the amount of the particles, controlling a servo motor to be opened by the controller when the particles reach a proper amount, driving a shielding net to rotate upwards to match with a fixing frame to form shielding by the servo motor, preventing the particles from passing through, then opening a first hot air fan and a second hot air fan, blowing the particles through an air outlet to dry, simultaneously opening the rotary motor to drive a connecting rod to rotate, driving the connecting rod to rotate, disturbing airflow and particles by the rotation of the rotating rod, enabling the particles and the airflow to form irregular circles inside, so that the particles float in the air, increasing the contact area, improving the drying effect, and pumping up dust and impurities in the cabinet through an exhaust fan, make dust and impurity through the filter screen stop in the dust collection box, accomplish the getting rid of and the collection to dust impurity, this drying device for fluorosilicone rubber granule, messenger's fluorosilicone rubber granule that can be abundant contacts with the hot-air, control suitable granule volume, the flow that makes the granule not stop when inside drying improves drying effect, increases drying efficiency, and is dry more even, can get rid of the impurity of the dust that exists in the granule simultaneously, is favorable to the processing in later stage.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a side view of the present invention;

FIG. 4 is a cross-sectional view of a web of the present invention;

FIG. 5 is a schematic view of the structure of the fixing frame and the shielding net of the present invention.

Wherein: 100 cabinet body, 110 display screen, 120 control panel, 130 feed inlet, 131 feed valve, 140 discharge outlet, 141 discharge valve, 200 fixing frame, 210 rotating motor, 211 connecting rod, 212 rotating rod, 213 turbulent flow hole, 220 bearing, 230 infrared distance measuring sensor, 300 first hot air blower, 310 air outlet, 320 blocking layer, 400 second hot air blower, 500 exhaust fan, 510 dust collection box, 520 filter screen, 530 air outlet, 540 sealing plate, 541 buckle slot, 600 servo motor, 610 blocking net, 620 sealing layer, 700 controller, 800 communication module, 900 connecting plate, 910 first connecting column, 911 spring, 920 second connecting column, bottom plate 930, 931 non-slip mat.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

the present invention provides a drying apparatus for fluorosilicone rubber particles, which can fully contact fluorosilicone rubber particles with hot air, control a proper amount of particles, enable the particles to continuously flow when drying the interior of the particles, improve the drying effect, increase the drying efficiency, dry more uniformly, and simultaneously remove impurities of dust existing in the particles, thereby facilitating the later processing, and referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the apparatus comprises: the cabinet comprises a cabinet body 100, a fixed frame 200, a first hot air blower 300, a second hot air blower 400, an exhaust fan 500, a servo motor 600, a controller 700 and a communication module 800;

referring to fig. 1, 2, 3, 4 and 5 again, the display screen 110 and the control panel 120 are installed on the front outer wall of the cabinet 100, the top end of the cabinet 100 is provided with a feed inlet 130, the feed inlet 130 is provided with a feed valve 131, the bottom end of one side of the cabinet 100 is provided with a discharge outlet 140, the discharge outlet 140 is provided with a discharge valve 141, the upper half inside the cabinet 100 is provided with a fixed frame 200, the middle inside the fixed frame 200 is provided with a rotating motor 210, the output end of the rotating motor 210 penetrates through the fixed frame 200 and is connected with a connecting rod 211, two sides of the connecting rod 211 are provided with eight rotating rods 212, two sides of the bottom end of the fixed frame 200 are provided with infrared distance measuring sensors 230, the bottom end of one side wall outside the cabinet 100 is provided with a first hot air blower 300, and seven air outlets 310 are connected inside the cabinet 100 through air outlet, seven air outlets 310 all upwards discharge air, second air heaters 400 are installed on two sides of the top of the outside of the cabinet 100, two air outlets 310 of the second air heaters 400 all downwards discharge air, an exhaust fan 500 is installed on the top of a side wall of the outside of the cabinet 100, an air outlet pipe of the exhaust fan 500 is connected with a dust collection box 510, a filter screen 520 is installed inside the dust collection box 510, an air outlet 530 is formed in the bottom of a side wall of the dust collection box 510, the air outlet 530 is located below the filter screen 520, four servo motors 600 are installed on two side walls of the outside of the cabinet 100, output ends of the four servo motors 600 penetrate through two sides of a movable part connected with two shielding nets 610 in the cabinet 100, the two shielding nets 610 are matched with a fixing frame 200 to form a rectangular structure with the same size as the cross section of the cabinet 100, a controller 700 and a communication module 800 are installed at the bottom of a side wall of, specifically, the display screen 110 and the control panel 120 are connected to the front wall of the exterior of the cabinet 100 through bolt threads, the top end of the cabinet 100 is provided with a feed inlet 130, the feed inlet 130 is connected with a feed valve 131 in an embedded manner, the bottom end of one side of the cabinet 100 is provided with a discharge port 140, the discharge port 140 is connected with a discharge valve 141 in an embedded manner, the upper half part of the interior of the cabinet 100 is connected with a fixed frame 200 through bolt threads, the middle of the interior of the fixed frame 200 is connected with a rotating motor 210 through bolt threads, the output end of the rotating motor 210 penetrates through the fixed frame 200 and is connected with a connecting rod 211 through a coupler, two sides of the connecting rod 211 are connected with eight rotating rods 212 through bolt threads, two sides of the bottom end of the fixed frame 200 are both connected with infrared distance measuring sensors 230 through bolt threads, the air outlet pipe of the first air heater 300 penetrates through the cabinet body 100 and is communicated with seven air outlets 310, the seven air outlets 310 all upwards exhaust air, both sides of the top end of the outer part of the cabinet body 100 are connected with the second air heater 400 through bolt threads, the air outlets 310 of the two second air heaters 400 all downwards exhaust air, the top end of one side wall of the outer part of the cabinet body 100 is connected with an air exhauster 500 through bolt threads, the air outlet pipe of the air exhauster 500 is communicated with a dust collection box 510, a filter screen 520 is embedded and connected in the dust collection box 510, the bottom end of one side wall of the dust collection box 510 is provided with an air outlet 530, the air outlet 530 is positioned below the filter screen 520, two side walls of the outer part of the cabinet body 100 are connected with four servo motors 600 through bolt threads, the output ends of the four servo motors 600 penetrate through the cabinet body 100 and are inserted into, the two shielding nets 610 and the fixing frame 200 are matched to form a rectangular structure having the same size as the cross section of the cabinet 100, the bottom end of one side wall of the outside of the cabinet 100 is connected with the controller 700 and the communication module 800 through a bolt and a thread, the cabinet 100 is used for providing a drying place, the display screen 110 is used for displaying the working condition of the device, the control panel 120 is used for sending a control instruction to the controller 700, the feed port 130 is used for introducing fluorosilicone rubber particles into the cabinet 100, the feed valve 131 is used for controlling the communication of the feed port 130, the discharge port 140 is used for discharging fluorosilicone rubber particles, the discharge valve 141 is used for controlling the communication of the discharge port 140, the fixing frame 200 is used for fixed rotary connection, the rotary motor 210 is used for driving the connecting rod 211 to rotate, the connecting rod 211 is used for driving the rotary rod 212 to rotate, the rotary rod 212 is used, the infrared distance measuring sensor 230 is used for detecting the height of the fluorosilicone rubber inside the cabinet 100, so as to determine the amount of the fluorosilicone rubber and prevent excessive or insufficient dry efficiency, the first air heater 300 is used for outputting hot air to the air outlet 310, the air outlet 310 is used for blowing the hot air upwards to dry the fluorosilicone rubber particles, the second air heater 400 is used for blowing the hot air downwards to the cabinet 100 to dry the fluorosilicone rubber particles, the exhaust fan 500 is used for exhausting air, dust and impurities inside the cabinet 100, the dust collection box 510 is used for storing the dust and impurities, the filter screen 520 is used for blocking the dust and impurities and leaving the dust and impurities in the dust collection box 510, the exhaust outlet 530 is used for exhausting filtered air, the servo motor 600 is used for driving the shielding screen 610 to rotate, the shielding screen 610 is used for cooperating with the fixing frame 200 to perform a shielding function and shielding the upward fluorosilicone rubber particles, and the controller 700 is used for controlling other devices to work, the communication module 800 is used for exchanging information with a remote end;

when the multifunctional oven is used specifically, a control instruction is sent to the controller 700 through the control panel 120, the controller 700 controls the opening of the feed valve 131, fluorosilicone rubber particles are placed into the cabinet 100 from the feed port 130, the height of the particles in the cabinet is sensed through the infrared distance measuring sensor 230, so that the amount of the particles is determined, when the particles reach a proper amount, the controller 700 controls the opening of the servo motor 600, the servo motor 600 drives the shielding net 610 to rotate upwards to cooperate with the fixing frame 200 to form shielding, so that the particles are prevented from passing through the fixing frame, the first hot air blower 300 and the second hot air blower 400 are opened, the particles are blown up through the air outlet 310 to be dried, meanwhile, the rotary motor 210 is opened to drive the connecting rod 211 to rotate, the connecting rod 211 drives the rotary rod 212 to rotate, the rotary rod 212 rotates to disturb air flow and particles, so that the particles and the air flow, increase area of contact, improve drying effect to upwards pump the dust and the impurity of cabinet body 100 inside through air exhauster 500, make dust and impurity through filter screen 520 stop in dust collection box 510, accomplish the getting rid of and collecting dust impurity.

Referring to fig. 2 again, fifty-six baffle holes 213 are formed in the eight rotating rods 212, and fifty-six baffle holes 213 are all circular holes, specifically, fifty-six baffle holes 213 are formed in the eight rotating rods 212, and fifty-six baffle holes 213 are all circular holes, and the baffle holes 213 irregularly move particles passing through, thereby increasing the drying area.

Referring to fig. 2 again, a bearing 220 is installed on an output shaft of the rotating electrical machine 210, the outer side of the bearing 220 is connected with a fixing frame 200, specifically, the output shaft of the rotating electrical machine 210 is sleeved with the bearing 220, the outer side of the bearing 220 is embedded and connected with the fixing frame 200, and the bearing 220 is used for preventing the output shaft of the rotating electrical machine 210 from generating friction with the fixing frame 200 when rotating.

Referring to fig. 2 again, the seven air outlets 310 are all provided with the blocking layers 320, the blocking layers 320 are made of metal woven meshes, specifically, the seven air outlets 310 are all bonded with the blocking layers 320, the blocking layers 320 are made of metal woven meshes, and the blocking layers 320 are used for blocking particles from entering the air outlets 310.

Referring to fig. 2 and 3 again, a sealing plate 540 is installed on a groove formed on a side wall of the dust box 510, a fastening groove 541 is formed on a side wall of the sealing plate 540, specifically, the sealing plate 540 is connected to the groove formed on the side wall of the dust box 510 through a hinge, the fastening groove 541 is formed on a side wall of the sealing plate 540, the sealing plate 540 is used for sealing the dust box 510 and facilitating the opening and taking out of dust and impurities in the dust box 510, and the fastening groove 541 is used for pulling the sealing plate 540.

Referring to fig. 5 again, the sealing layer 620 is installed on both sides of the two shielding nets 610 contacting the fixing frame 200, the sealing layer 620 is made of rubber material, specifically, the sealing layer 620 is bonded to both sides of the two shielding nets 610 contacting the fixing frame 200, the sealing layer 620 is made of rubber material, and the sealing layer 620 is used for sealing the joints between the shielding nets 610 and the fixing frame 200 to prevent particles from passing through.

Referring to fig. 1, 2, 3 and 4 again, a connecting plate 900 is installed at the bottom end of the cabinet 100, forty-nine first connecting columns 910 are installed at the bottom end of the connecting plate 900 in a matrix form, springs 911 are installed at the bottom ends of the forty-nine first connecting columns 910, the forty-nine first connecting columns 910 are movably connected with second connecting columns 920, the forty-nine springs 911 are connected with the bottom ends of grooves formed in the forty-nine second connecting columns 920, specifically, the bottom end of the cabinet 100 is connected with the connecting plate 900 through bolt threads, the bottom end of the connecting plate 900 is connected with the forty-nine first connecting columns 910 through bolt threads in a matrix form, the forty-nine first connecting columns 910 are welded with the springs 911 at the bottom ends thereof, the forty-nine first connecting columns 910 are slidably connected with the second connecting columns 920, the forty-nine springs 911 are welded with the bottom ends of grooves formed in the forty-nine second connecting columns 920, the first connecting rod 211 and the second connecting rod 211 are used for connecting the connecting plate 900 and the bottom plate 930, and the spring 911 is used for connecting the first connecting rod 211 and the second connecting rod 211 and providing a damping function;

referring to fig. 1, 2, 3 and 4 again, the bottom ends of the forty-nine second connecting columns 920 are respectively provided with a bottom plate 930, the bottom end of the bottom plate 930 is provided with a non-slip mat 931, specifically, the bottom ends of the forty-nine second connecting columns 920 are respectively connected with the bottom plate 930 through bolt threads, the bottom end of the bottom plate 930 is adhesively connected with the non-slip mat 931, the bottom plate 930 is used for stabilizing an upper device, and the non-slip mat 931 is used for preventing the bottom plate 930 from slipping.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.