CN-224211962-U - Pneumatic conveying anti-blocking device for cellulose raw materials

CN224211962UCN 224211962 UCN224211962 UCN 224211962UCN-224211962-U

Abstract

The utility model discloses a cellulose raw material pneumatic conveying anti-blocking device, which relates to the technical field of pneumatic conveying anti-blocking devices, in particular to a cellulose raw material pneumatic conveying anti-blocking device, comprising a cylinder, wherein the outer surface of the cylinder is respectively provided with a feed pipe and a discharge pipe, the inside of drum is connected with first round bar through the bearing rotation, and the turbine is installed to the surface mounting of first round bar, and the disc is installed to the one end of first round bar, and the location slider is installed to the one end that the disc kept away from first round bar, and arc striking board, joining in marriage plywood and backup pad are installed respectively to the surface of discharging pipe. This cellulose raw materials air conveying anti-blocking device has possessed and has conveniently strikeed the discharging pipe, avoids the effect of raw materials at the inner wall deposit of discharging pipe, makes the turbine rotate when air conveying raw materials, through the cooperation of disc and location slider, makes things convenient for elasticity striking ball striking to produce vibrations, avoids the raw materials deposit at the discharging pipe inner wall, makes things convenient for the transportation of raw materials, has reached the purpose that improves the practicality.

Inventors

ZHANG JUAN
LIANG MAN
WANG MENGLI
Gu Dongpu
Guo Yechong

Assignees

河北合浩纤维素有限公司

Dates

Publication Date: 20260508
Application Date: 20250623

Claims (6)

1. A cellulose raw material pneumatic conveying anti-blocking device comprises a cylinder and is characterized in that a feeding pipe and a discharging pipe are respectively arranged on the outer surface of the cylinder, a first round rod is rotatably connected to the inside of the cylinder through a bearing, a turbine is arranged on the outer surface of the first round rod, a disc is arranged at one end of the first round rod, a positioning sliding block is arranged at one end of the disc, which is far away from the first round rod, an arc-shaped impact plate, a matching plate and a supporting plate are respectively arranged on the outer surface of the discharging pipe, a connecting rod is rotatably connected to the inside of the matching plate through a shaft rod, a supporting rod is arranged at the end of the connecting rod, which is far away from the connecting rod, an elastic impact ball is arranged at one end of the supporting rod, a first driving wheel is arranged at one end of the first round rod, a second round rod is rotatably connected to the inside of the supporting plate through a bearing, a second driving wheel is arranged at one end of the second round rod, which is far away from the second driving wheel, and a conveying auger is arranged at one end of the second round rod.
2. A pneumatic conveying anti-blocking device for cellulose raw materials according to claim 1, wherein the turbine is located inside a cylinder, and the disc and the first driving wheel are located outside the cylinder.
3. The pneumatic conveying anti-blocking device for cellulose raw materials according to claim 1, wherein the first driving wheel is in driving connection with the second driving wheel through a driving chain, and the position of the conveying auger is located in the discharging pipe.
4. The pneumatic conveying anti-blocking device for cellulose raw materials according to claim 1, wherein the elastic striking ball is positioned corresponding to the arc striking plate, and the feeding pipe and the discharging pipe are positioned corresponding to the turbine.
5. The pneumatic conveying anti-blocking device for cellulose raw materials according to claim 1, wherein a positioning chute is formed in the front of the connecting rod, the end portion of the positioning slide block is located in the positioning chute, and the positioning slide block can slide along the length direction of the positioning chute.
6. The pneumatic conveying anti-blocking device for the cellulose raw materials is characterized in that a cylinder, a turbine, a first round rod, a disc and a first driving wheel are all concentric, and a second round rod is rotatably connected with a discharging pipe through a bearing.

Description

Pneumatic conveying anti-blocking device for cellulose raw materials Technical Field The utility model relates to the technical field of pneumatic conveying anti-blocking devices, in particular to a cellulose raw material pneumatic conveying anti-blocking device. Background Cellulose is a macromolecular polysaccharide composed of glucose, insoluble in water and common organic solvents, and is a major component of plant cell walls. Cellulose is a polysaccharide with the widest distribution and the highest content in the natural world, and accounts for more than 50% of the carbon content in the plant world. The cellulose content of cotton is close to 100%, and is the natural purest cellulose source. In general wood, cellulose accounts for 40-50%, and 10-30% hemicellulose and 20-30% lignin are added. Pneumatic conveying is a technology for conveying powder materials in a pipeline by utilizing air flow, and is widely applied to a plurality of industries such as chemical industry, food, pharmacy, building materials, energy sources and the like. The pneumatic conveying distance is short, the pneumatic conveying device belongs to medium-range conveying, and the length of a pipeline is mostly less than 100m. The kinetic energy and pressure energy of the gas (typically air) are utilized. The material particles are suspended or pushed to move in the pipeline. Cellulosic materials (e.g., wood chips, straw, pulp, etc.) are prone to plugging problems during pneumatic conveying. The cellulose raw material pneumatic conveying anti-blocking device solves the problems that in the prior art, part of raw materials are easy to deposit on the inner wall of a conveying pipeline in the pneumatic conveying process of the cellulose raw materials, and the raw materials are easy to accumulate at a discharging pipe orifice, so that the conveying of the raw materials is inconvenient, the practicability is poor, and the cellulose raw material pneumatic conveying anti-blocking device is invented. Disclosure of utility model (One) solving the technical problems Aiming at the defects of the prior art, the utility model provides a cellulose raw material pneumatic conveying anti-blocking device, which solves the problems in the prior art. (II) technical scheme The technical scheme is that the pneumatic conveying anti-blocking device for the cellulose raw materials comprises a cylinder, wherein a feeding pipe and a discharging pipe are respectively arranged on the outer surface of the cylinder, a first round rod is rotatably connected to the inside of the cylinder through a bearing, a turbine is arranged on the outer surface of the first round rod, a disc is arranged at one end of the first round rod, a positioning sliding block is arranged at one end of the disc, which is far away from the first round rod, an arc-shaped impact plate, a matching plate and a supporting plate are respectively arranged on the outer surface of the discharging pipe, a connecting rod is rotatably connected to the inside of the matching plate through a shaft rod, a supporting rod is arranged at the end part of the connecting rod, an elastic impact ball is arranged at one end, which is far away from the connecting rod, of the first round rod, a first driving wheel is arranged at one end, which is far away from the disc, of the supporting plate is rotatably connected with a second round rod through a bearing, a second driving wheel is arranged at one end, which is far away from the second driving wheel, and a conveying auger is arranged at one end, which is far away from the second driving wheel. Alternatively, the turbine is located inside the cylinder and the disc and the first drive wheel are located outside the cylinder. Optionally, the first driving wheel is in driving connection with the second driving wheel through a driving chain, and the position of the conveying auger is positioned in the discharging pipe. Optionally, the position of the elastic striking ball corresponds to the position of the arc striking plate, and the positions of the feeding pipe and the discharging pipe correspond to the position of the turbine. Optionally, a positioning chute is formed in front of the connecting rod, the end part of the positioning slide block is located in the positioning chute, and the positioning slide block can slide along the length direction of the positioning chute. Optionally, the cylinder, the turbine, the first round bar, the disc and the first driving wheel are all in the same center, and the second round bar is rotationally connected with the discharging pipe through a bearing. The utility model provides a cellulose raw material pneumatic conveying anti-blocking device, which has the following beneficial effects: 1. This cellulose raw materials air conveying anti-blocking device, through first round bar, turbine, the disc, the location slider, the arc striking board, join in marriage the plywood, connecting rod, branch and elasticity hit the setting of batt