Carbon black dust collecting device

Abstract

The utility model relates to the technical field of carbon black dust collection, and discloses a carbon black dust collecting device which comprises a bottom plate and a supporting frame, the supporting frame is fixedly connected to one end of the top of the bottom plate, the top of the bottom plate is fixedly connected with a collecting box, a feeding pipe is arranged at the top of the collecting box, and a discharging pipe is arranged at the bottom of the collecting box. A supporting ring is rotatably arranged at the upper end of the inner side wall of the collecting box, a stirring piece used for cleaning carbon black in the feeding pipe is arranged on the supporting ring, a rotating shaft is rotatably connected to the bottom of an inner cavity of the collecting box, a rotating plate is fixedly connected to the top of the rotating shaft, and a trapezoidal block is fixedly connected to the top of the rotating plate; an inner cavity of the collecting box is fixedly connected with a fixing plate, and the top of the fixing plate is slidably connected with a sliding rod. According to the scheme of the utility model, the carbon black accumulation condition can be reduced, the carbon black can be uniformly distributed, the use space of the collection device is increased, the blockage condition of the feeding pipe is reduced, and the collection efficiency of the carbon black is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of carbon black dust collection, in particular to a carbon black dust collection device. Background Art

[0002] Carbon black, also known as carbon black dust, is a black powdery substance formed by the incomplete combustion or pyrolysis of hydrocarbon compounds under strictly controlled process conditions. It is primarily composed of carbon, with small amounts of oxygen, hydrogen, and sulfur. Carbon black particles are approximately spherical and have different uses in different fields, most commonly serving as reinforcement, wear resistance, filling, and pigment. During the production process, carbon black dust requires collection, storage, and transportation via collection devices.

[0003] The utility model patent with patent application number 202022562958.3 discloses a carbon black collecting device for carbon black production, including a collecting hopper and a lifting device. An upper interface is fixedly connected at the center position of the lower part of the positioning ring, a collecting box is arranged at the lower part of the upper interface, and a feeding port is opened at the center position of the upper surface of the collecting box. The lower interface is fixedly connected to the upper surface of the collecting box outside the feeding port, and is connected to the interior of the lower interface through the upper interface card, which can avoid carbon black flying during collection and polluting the working environment, thereby protecting the health of workers. Four sets of pulley groups are fixed on the lower surface of the collection box, and a lifting platform is arranged at the lower part of the pulley group. A fixing rod is fixedly connected to one side of the lifting platform, and the end of the fixing rod away from the lifting platform is connected to the interior of the lifting device through a through hole. A display screen is arranged on the side wall of one side of the lifting device, and a control button is arranged on one side of the display screen. The lifting of the lifting platform is controlled by the control button, and a weighing device is arranged inside the lifting device to display the collection progress in real time through the display screen.

[0004] However, the above device still has shortcomings in actual use. The most obvious one is that when collecting carbon black, carbon black is prone to accumulation, which makes it difficult to evenly distribute the carbon black, reducing the use space of the collection device. In addition, when the carbon black feed amount is too large, it is easy to cause the feed pipe to be blocked, reducing the collection efficiency of carbon black. For this reason, we propose a carbon black dust collection device. Utility Model Content

[0005] The purpose of the present invention is to provide a carbon black dust collecting device to solve the problems raised in the above background technology.

[0006] In order to achieve the above-mentioned purpose of the invention, the present invention provides the following technical solutions:

[0007] The present application is specifically as follows: a carbon black dust collecting device, comprising: a bottom plate and a support frame, the support frame is fixedly connected to one end of the top of the bottom plate, the top of the bottom plate is fixedly connected to a collecting box, the top of the collecting box is provided with a feeding pipe, the upper end of the inner side wall of the collecting box is rotatably provided with a support ring, and the support ring is provided with a stirring member for cleaning the carbon black inside the feeding pipe, the bottom of the inner cavity of the collecting box is rotatably connected to a rotating shaft, the top of the rotating shaft is fixedly connected to a rotating plate, the top of the rotating plate is fixedly connected to a trapezoidal block, the inner cavity of the collecting box is fixedly connected to a fixed plate, the top of the fixed plate is slidably connected to a sliding rod, the top of the sliding rod is fixedly connected to a storage plate, and the bottom end of the sliding rod is fixedly provided with a rotating wheel, and the rotating wheel is used in conjunction with the trapezoidal block;

[0008] The upper end of the side wall of the support frame is rotatably connected to a rotating rod, and the rotating rod is provided with a connecting piece for driving the support ring to rotate. The lower end of the side wall of the support frame is rotatably connected to the rotating rod, one end of the rotating rod is provided with a first transmission piece for driving the rotating shaft to rotate, and the side wall of the rotating rod is provided with a second transmission piece for driving the rotating rod to rotate. The side wall of the support frame is fixedly connected to a driving piece for driving the rotating rod to rotate.

[0009] As a preferred technical solution of the present application, the four bottom corners of the base plate are fixedly connected with universal wheels for facilitating the movement of the base plate.

[0010] As a preferred technical solution of the present application, the fixed plate is located above the rotating plate, and a spring is fixedly connected between the storage plate and the fixed plate.

[0011] As a preferred technical solution of the present application, the stirring member includes a connecting rod, a stirring rod and a toggle plate, the connecting rod is fixedly connected to the inner wall of the support ring, the stirring rod is fixedly connected to the side wall of the connecting rod, the toggle plate is fixedly connected to the side wall of the stirring rod, and the stirring rod and the toggle plate are located in the inner cavity of the feed pipe.

[0012] As a preferred technical solution of this application, the connecting member includes a gear, one end of the rotating rod passes through the side wall of the collection box and is fixedly connected to the gear, and the bottom of the support ring is fixedly connected to a gear ring, which is meshed with the gear ring.

[0013] As a preferred technical solution of the present application, an annular groove is provided on the upper end of the inner side wall of the collection box, and the support ring slides in the annular groove on the collection box through a connecting ring.

[0014] As a preferred technical solution of the present application, the first transmission member includes a worm, which is rotatably connected to the lower end of the inner cavity of the collection box. The rotating rod passes through the side wall of the collection box and is fixedly connected to the worm. The outer wall of the rotating shaft is fixedly connected to a worm wheel, and the worm wheel is meshing with the worm.

[0015] As a preferred technical solution of the present application, the second transmission member includes two sets of synchronous wheels, which are fixedly connected to one end of the outer wall of the rotating rod and one end of the outer wall of the rotating rod, and a synchronous belt is arranged between the two sets of synchronous wheels.

[0016] As a preferred technical solution of the present application, the driving member includes a motor, the motor is fixedly connected to one side of the support frame, and the power end of the motor is fixedly connected to the rotating rod.

[0017] As a preferred technical solution of the present application, a discharge valve is provided on the side wall of the collection box.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] In the scheme of this application:

[0020] 1. The driving member drives the rotating rod to rotate, and the rotating rod drives the rotating shaft and the rotating plate to rotate through the first transmission member, and the trapezoidal block is driven to rotate through the rotating plate. When the trapezoidal block contacts the rotating wheel during rotation, it can push the rotating wheel and the slide rod to move longitudinally, and the storage plate is driven longitudinally by the slide rod. At this time, the spring is deformed. When the trapezoidal block is separated from the rotating wheel, the spring drives the storage plate to move downward, and the carbon black is driven to shake through the storage plate, thereby reducing the accumulation of carbon black, facilitating the uniform distribution of carbon black, and increasing the use space of the collection device.

[0021] 2. When the motor drives the rotating rod to rotate, the rotating rod drives the rotating rod and the gear to rotate through the second transmission member, and the gear drives the gear ring and the support ring to rotate. The support ring drives the connecting rod, the stirring rod and the paddle to rotate. The stirring rod cooperates with the paddle to stir the carbon black in the feed pipe, thereby reducing the occurrence of feed pipe blockage and improving the collection efficiency of carbon black. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0023] In the attached figure:

[0024] Figure 1 A three-dimensional diagram of a carbon black dust collection device provided in this application;

[0025] Figure 2 A schematic diagram of the interior of a collection box of a carbon black dust collection device provided in this application;

[0026] Figure 3 This is a structural diagram of a fixed plate of a carbon black dust collection device provided in this application.

[0027] In the figure: 100, bottom plate; 110, universal wheel; 120, collecting box; 130, feeding pipe; 140, supporting ring; 141, gear ring; 150, connecting rod; 151, stirring rod; 152, toggle piece; 160, rotating shaft; 161, worm gear; 162, rotating plate; 163, trapezoidal block; 170, fixed plate; 171, sliding rod; 172, storage plate; 173, rotating wheel; 174, spring; 200, supporting frame; 210, rotating rod; 211, gear; 220, rotating rod; 230, worm; 240, synchronous wheel; 241, synchronous belt; 250, motor. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0029] See also Figure 1-3A carbon black dust collecting device includes: a bottom plate 100 and a support frame 200, the support frame 200 is fixedly connected to one end of the top of the bottom plate 100, the top of the bottom plate 100 is fixedly connected to a collecting box 120, the collecting box 120 is used to collect carbon black dust, a feeding pipe 130 is provided on the top of the collecting box 120, the feeding pipe 130 facilitates the entry of carbon black dust into the collecting box 120, and a support ring 140 is rotatably provided on the upper end of the inner side wall of the collecting box 120, the support ring 140 is used to drive the stirring The support ring 140 is provided with a stirring member for cleaning the carbon black inside the feed pipe 130. The bottom of the inner cavity of the collection box 120 is rotatably connected to the rotating shaft 160. The rotating shaft 160 is used to drive the rotating plate 162 to rotate. The top of the rotating shaft 160 is fixedly connected to the rotating plate 162. The rotating plate 162 is used to drive the trapezoidal block 163. The top of the rotating plate 162 is fixedly connected to the trapezoidal block 163. The trapezoidal block 163 is used to contact the rotating wheel 173. The inner cavity of the collection box 120 is fixedly connected There is a fixed plate 170, which is used to support the slide bar 171. The top of the fixed plate 170 is slidably connected to the slide bar 171, which is used to support the storage plate 172. The top of the slide bar 171 is fixedly connected to the storage plate 172, which is used to support the carbon black powder. The bottom end of the slide bar 171 is fixedly provided with a rotating wheel 173. The rotating wheel 173 realizes the shaking of the storage plate 172 by contacting the trapezoidal block 163. The rotating wheel 173 is used in conjunction with the trapezoidal block 163; support The upper end of the side wall of the support frame 200 is rotatably connected to a rotating rod 210, and a connecting member for driving the support ring 140 to rotate is provided on the rotating rod 210. The lower end of the side wall of the support frame 200 is rotatably connected to a rotating rod 220, and one end of the rotating rod 220 is provided with a first transmission member for driving the rotating shaft 160 to rotate, and the side wall of the rotating rod 220 is provided with a second transmission member for driving the rotating rod 210 to rotate. The side wall of the support frame 200 is fixedly connected to a driving member for driving the rotating rod 220 to rotate.

[0030] See also Figure 1 and Figure 2 The four corners of the bottom of the base plate 100 are fixedly connected with universal wheels 110 to facilitate the movement of the base plate 100.

[0031] See also Figure 3 The fixed plate 170 is located above the rotating plate 162 , and a spring 174 is fixedly connected between the storage plate 172 and the fixed plate 170 , so that the storage plate 172 can be shaken by the spring 174 .

[0032] See also Figure 2The stirring member includes a connecting rod 150, a stirring rod 151 and a toggle piece 152. The connecting rod 150 is fixedly connected to the inner wall of the support ring 140, the stirring rod 151 is fixedly connected to the side wall of the connecting rod 150, and the toggle piece 152 is fixedly connected to the side wall of the stirring rod 151. The stirring rod 151 and the toggle piece 152 are located in the inner cavity of the feeding pipe 130. The connecting rod 150, the stirring rod 151 and the toggle piece 152 are driven to rotate by the support ring 140, and the carbon black in the feeding pipe 130 is stirred by the stirring rod 151 and the toggle piece 152.

[0033] See also Figure 2 and Figure 3 The connecting part includes a gear 211. One end of the rotating rod 210 passes through the side wall of the collecting box 120 and is fixedly connected to the gear 211. The bottom of the support ring 140 is fixedly connected with a gear ring 141. The gear ring 141 is meshed with the gear 211, and the gear 211 drives the gear ring 141 and the support ring 140 to rotate.

[0034] See also Figure 2 An annular groove is provided at the upper end of the inner side wall of the collection box 120, and the support ring 140 slides in the annular groove on the collection box 120 through the connecting ring. The support ring 140 rotates inside the collection box 120 through the connecting ring and the annular groove.

[0035] See also Figure 3 The first transmission member includes a worm 230, which is rotatably connected to the lower end of the inner cavity of the collecting box 120. The rotating rod 220 passes through the side wall of the collecting box 120 and is fixedly connected to the worm 230. The outer wall of the rotating shaft 160 is fixedly connected with a worm wheel 161. The worm wheel 161 is meshed with the worm 230, and the worm wheel 161 and the rotating shaft 160 are driven to rotate by the worm 230.

[0036] See also Figure 2 and Figure 3 The second transmission member includes two sets of synchronous wheels 240, which are fixedly connected to one end of the outer wall of the rotating rod 210 and one end of the outer wall of the rotating rod 220. A synchronous belt 241 is arranged between the two sets of synchronous wheels 240. The rotating rod 220 drives the rotating rod 210 to rotate through the synchronous wheels 240 and the synchronous belt 241.

[0037] See also Figure 1-3 The driving member includes a motor 250, which is fixedly connected to one side of the support frame 200. The power end of the motor 250 is fixedly connected to the rotating rod 220, and the rotating rod 220 is driven to rotate by the motor 250.

[0038] See also Figure 1 and Figure 2 The side wall of the collecting box 120 is provided with a discharge valve, which facilitates the discharge of carbon black dust.

[0039] Specifically, when the device is in use, the carbon black dust collecting device is first connected to the power supply, at which time the feeder is connected to the feed pipe 130 through the connecting hose, and then the carbon black dust enters the collection box 120 through the feed pipe 130, and then the motor 250 is started, and the motor 250 drives the rotating rod 220 to rotate, and the rotating rod 220 drives the worm gear 161 and the rotating shaft 160 to rotate through the worm 230, and drives the rotating plate 162 and the trapezoidal block 163 to rotate through the rotating shaft 160, and the trapezoidal block 163 is brought into contact with the rotating wheel 173, so that the rotating wheel 173 drives the sliding rod 171 and the storage plate 172 to move upward, and when the trapezoidal block 163 and the rotating wheel 173 are in contact, the sliding rod 171 and the storage plate 172 are moved upward. When the rotating wheel 173 is separated, the spring 174 applies a downward force to the storage plate 172, so that the storage plate 172 can shake the carbon black dust. At the same time, the rotating rod 220 drives the rotating rod 210 to rotate through the synchronous wheel 240 and the synchronous belt 241, and the rotating rod 210 drives the gear 211 to rotate, and the gear 211 drives the gear ring 141 and the support ring 140 to rotate, and drives the connecting rod 150, the stirring rod 151 and the paddle plate 152 to rotate through the support ring 140, and stirs the carbon black dust in the feed pipe 130 through the stirring rod 151 and the paddle plate 152 to prevent the feed pipe 130 from being blocked, and the use of the device is completed.

[0040] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carbon black dust collection device comprising: The bottom plate (100) and the support frame (200) are characterized in that the support frame (200) is fixedly connected to one end of the top of the bottom plate (100), the top of the bottom plate (100) is fixedly connected to a collecting box (120), the top of the collecting box (120) is provided with a feeding pipe (130), the upper end of the inner side wall of the collecting box (120) is rotatably provided with a supporting ring (140), the supporting ring (140) is provided with a stirring member for cleaning the carbon black inside the feeding pipe (130), the bottom of the inner cavity of the collecting box (120) is rotatably connected to a rotating A shaft (160), the top of the rotating shaft (160) is fixedly connected to a rotating plate (162), the top of the rotating plate (162) is fixedly connected to a trapezoidal block (163), the inner cavity of the collecting box (120) is fixedly connected to a fixed plate (170), the top of the fixed plate (170) is slidably connected to a sliding rod (171), the top of the sliding rod (171) is fixedly connected to a storage plate (172), the bottom end of the sliding rod (171) is fixedly provided with a rotating wheel (173), and the rotating wheel (173) is used in conjunction with the trapezoidal block (163); The upper end of the side wall of the support frame (200) is rotatably connected to a rotating rod (210), and a connecting member for driving the support ring (140) to rotate is provided on the rotating rod (210). The lower end of the side wall of the support frame (200) is rotatably connected to a rotating rod (220), and one end of the rotating rod (220) is provided with a first transmission member for driving the rotating shaft (160) to rotate. The side wall of the rotating rod (220) is provided with a second transmission member for driving the rotating rod (210) to rotate. The side wall of the support frame (200) is fixedly connected to a driving member for driving the rotating rod (220) to rotate.

2. A carbon black dust collection device according to claim 1, characterized in that: The four corners of the bottom of the base plate (100) are fixedly connected with universal wheels (110) for facilitating the movement of the base plate (100).

3. The carbon black dust collecting device according to claim 1, characterized in that: The fixed plate (170) is located above the rotating plate (162), and a spring (174) is fixedly connected between the storage plate (172) and the fixed plate (170).

4. The carbon black dust collecting device according to claim 1, characterized in that: The stirring member comprises a connecting rod (150), a stirring rod (151) and a paddle (152); the connecting rod (150) is fixedly connected to the inner side wall of the support ring (140); the stirring rod (151) is fixedly connected to the side wall of the connecting rod (150); the paddle (152) is fixedly connected to the side wall of the stirring rod (151); and the stirring rod (151) and the paddle (152) are located in the inner cavity of the feeding pipe (130).

5. The carbon black dust collecting device according to claim 1, characterized in that: The connecting member comprises a gear (211); one end of the rotating rod (210) passes through the side wall of the collecting box (120) and is fixedly connected to the gear (211); a gear ring (141) is fixedly connected to the bottom of the supporting ring (140); and the gear ring (141) is meshed with the gear (211).

6. The carbon black dust collecting device according to claim 5, characterized in that: An annular groove is provided at the upper end of the inner side wall of the collection box (120), and the support ring (140) slides in the annular groove on the collection box (120) via a connecting ring.

7. The carbon black dust collecting device according to claim 1, characterized in that: The first transmission member includes a worm (230), the worm (230) being rotatably connected to the lower end of the inner cavity of the collection box (120), the rotating rod (220) penetrating the side wall of the collection box (120) and being fixedly connected to the worm (230), and the outer side wall of the rotating shaft (160) being fixedly connected to a worm wheel (161), the worm wheel (161) being meshed with the worm (230).

8. The carbon black dust collecting device according to claim 1, characterized in that: The second transmission member comprises two sets of synchronous wheels (240), wherein the synchronous wheels (240) are fixedly connected to one end of the outer wall of the rotating rod (210) and one end of the outer wall of the rotating rod (220), and a synchronous belt (241) is provided between the two sets of synchronous wheels (240).

9. The carbon black dust collecting device according to claim 1, characterized in that: The driving member comprises a motor (250), the motor (250) is fixedly connected to one side of the support frame (200), and the power end of the motor (250) is fixedly connected to the rotating rod (220).

10. The carbon black dust collecting device according to claim 1, characterized in that: A discharge valve is provided on the side wall of the collecting box (120).

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