Anti-bonding raw material crushing device

Abstract

The utility model discloses an anti-bonding raw material crushing device, which relates to the technical field of crushing devices and comprises a fixing ring and a crushing assembly. A connecting ring is fixed to the lower end of the fixing ring, a guide ring is fixed to the upper end of the fixing ring, a scattering assembly is installed in the connecting ring, and an air outlet assembly and a rotating assembly are installed at the front end of the circumferential surface of the fixing ring; the smashing assembly comprises a rotating barrel, a first gear, an air outlet pipe, a one-way valve, a supporting strip, an arc-shaped annular blade and fixed blades, the fixed blades which are evenly distributed are fixed to the left side and the right side in a fixed ring, two corresponding rotating holes are formed in the front end of the circumferential face of the fixed ring, and the rotating barrel is rotationally connected into the rotating holes; and first gears are fixed to the rear end of the rotating barrel, the two first gears are meshed, air outlet holes which are evenly distributed are formed in the circumferential face of the rotating barrel, and powdery raw materials in the discharging pipeline can be smashed and prevented from being adhered to the interior of the discharging pipeline.

Description

TECHNICAL FIELD

[0001] The utility model relates to a crushing device technical field, concretely is the raw material crushing device of preventing sticking. BACKGROUND

[0002] Powdered raw material is blocked in the process of conveying in the discharging pipeline, which is a common problem, and may be caused by the following factors: particle size: too large or too fine material particles may cause blockage, humidity: too high moisture content of the material, easy to stick together, adhesion: the material has high adhesion, easy to adhere to the pipe wall;

[0003] In the prior art, if the pipeline is blocked during the conveying of the powdered raw material, the pipeline needs to be removed, and then the inside of the pipeline is cleaned or the pipeline is directly replaced, which is relatively cumbersome in the whole process, therefore, we provide the raw material crushing device of preventing sticking. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problem of overcoming the defects of the prior art, and provides the raw material crushing device of preventing sticking, which can crush the powdered raw material in the discharging pipeline, avoid its adhesion in the inside of the discharging pipeline, and effectively solve the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: the raw material crushing device of preventing sticking, including fixed ring and crushing assembly;

[0006] The lower end of the fixed ring is fixed with a connecting ring, the upper end of the fixed ring is fixed with a guide ring, the inside of the connecting ring is provided with a scattering assembly, and the front end of the circumferential surface of the fixed ring is provided with an air outlet assembly and a rotating assembly;

[0007] The crushing assembly includes a rotating barrel, a first gear, an air outlet pipe, a check valve, a support strip, an arc ring blade and a fixed blade, the left and right sides of the inside of the fixed ring are fixed with uniformly distributed fixed blades, two corresponding rotating holes are formed in the front end of the circumferential surface of the fixed ring, the rotating holes are rotatably connected with the rotating barrel, the rear end of the rotating barrel is fixed with the first gear, the two first gears are engaged, the circumferential surface of the rotating barrel is provided with uniformly distributed air outlet holes, the air outlet holes are fixed with the air outlet pipe, the circumferential surface of the air outlet pipe is provided with the check valve, the circumferential surface of the rotating barrel is sleeved with uniformly distributed arc ring blades, the end surface of the arc ring blade is fixed with uniformly distributed support strips, all the support strips are fixed on the circumferential surface of the two rotating barrels, the air outlet assembly is connected with the two rotating barrels, and the rotating assembly is connected with the rotating barrel on the right.

[0008] Further, the air outlet assembly comprises a mounting block, a fan heater and a tee pipe, the mounting block is fixed on the circumferential surface of the fixing ring, the fan heater is mounted on the front side of the mounting block, the tee pipe is fixed in the air outlet of the fan heater, the two ports of the tee pipe away from the fan heater are rotationally connected to the front ends inside the two rotating barrels respectively, and the input end of the fan heater is electrically connected with the output end of the control switch group.

[0009] Further, the rotating assembly comprises a motor, a second gear and a gear ring, the motor is mounted on the circumferential surface of the fixing ring, the output shaft of the motor is fixed with the second gear, the front end of the circumferential surface of the right rotating barrel is fixed with the gear ring, the second gear is engaged with the gear ring, and the input end of the motor is electrically connected with the output end of the control switch group.

[0010] Further, the dispersing assembly comprises a fixing strip, a rotating shaft, a worm gear, a worm and a dispersing plate, the fixing strip is fixed in the connecting ring, the middle part of the fixing strip is provided with a connecting hole, the rotating shaft is rotationally connected in the connecting hole, the lower end of the rotating shaft is fixed with the worm gear, the circumferential surface of the connecting ring is provided with an opening, the worm is rotationally connected in the opening, the worm gear is engaged with the worm, and the circumferential surface of the rotating shaft is fixed with the uniformly distributed dispersing plates.

[0011] Further, the connecting assembly comprises a chain wheel ring and a chain, the upper chain wheel ring is fixed on the front end of the circumferential surface of the left rotating barrel, the lower chain wheel ring is fixed on the front end of the circumferential surface of the worm, and the two chain wheel rings are connected through the chain.

[0012] Further, the circumferential surfaces of the connecting ring and the guide ring are fixed with mounting rings, the upper ends of the mounting rings are provided with uniformly distributed connecting holes, and the mounting rings and the connecting holes are connected with the blanking pipeline.

[0013] Compared with the prior art, the present application has the following advantages:

[0014] 1. By setting up the crushing component, the motor can be started during use to make the two rotating drums rotate. The rotation of the two rotating drums will drive all the arc-shaped ring blades to rotate, which can initially crush all the powdery raw materials. The powdery raw materials after initial crushing will enter the interior of the connecting ring. During the rotation of the left rotating drum, the worm will rotate, the worm will drive the worm wheel to rotate, and the worm wheel will drive all the dispersing plates to rotate, which can further crush the powdery raw materials after initial crushing. After crushing, it can prevent the raw materials from clumping and blocking the feeding pipe.

[0015] 2. By setting up an air outlet component, the warm air fan can be activated during the rotation of the two rotating drums. After the warm air fan is activated, hot air is injected into the interior of the two rotating drums. The hot air entering the interior of the two rotating drums will be sprayed through evenly distributed air outlet pipes to dry the falling powdery raw materials. At the same time, the sprayed hot air will also prevent the powdery raw materials from sticking to the feeding pipe. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0017] Figure 2 This is a top sectional view of the present invention;

[0018] Figure 3 This is a right-side sectional view of the present invention;

[0019] Figure 4 This is a rear sectional view of the present invention.

[0020] In the diagram: 1. Fixed ring, 2. Connecting ring, 3. Guide ring, 4. Crushing assembly, 41. Rotating drum, 42. First gear, 43. Air outlet pipe, 44. One-way valve, 45. Support bar, 46. Arc-shaped ring blade, 47. Fixed blade, 5. Air outlet assembly, 51. Mounting block, 52. Warm air blower, 53. T-pipe, 6. Rotating assembly, 61. Motor, 62. Second gear, 63. Gear ring, 7. Dispersing assembly, 71. Fixed bar, 72. Rotating shaft, 73. Worm gear, 74. Worm, 75. Dispersing plate, 8. Connecting assembly, 81. Sprocket ring, 82. Chain, 9. Mounting ring, 10. Connecting hole. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4The embodiment provides a technical scheme: an anti-bonding raw material crushing device, which comprises a fixed ring 1 and a crushing assembly 4;

[0023] The fixed ring 1 is provided with a connecting ring 2 at the lower end, a guide ring 3 at the upper end, a scattering assembly 7 in the connecting ring 2, an air outlet assembly 5 and a rotating assembly 6 at the front end of the circumferential surface of the fixed ring 1, the air outlet assembly 5 comprises a mounting block 51, a hair drier 52 and a tee pipe 53, the mounting block 51 is fixed to the circumferential surface of the fixed ring 1, the hair drier 52 is mounted to the front side of the mounting block 51, the tee pipe 53 is fixed to the air outlet of the hair drier 52, the two ends of the tee pipe 53 away from the hair drier 52 are rotatably connected to the front ends of the two rotating barrels 41, the input end of the hair drier 52 is electrically connected to the output end of an external control switch group, the rotating assembly 6 comprises a motor 61, a second gear 62 and a gear ring 63, the motor 61 is mounted to the circumferential surface of the fixed ring 1, the second gear 62 is fixed to the output shaft of the motor 61, the gear ring 63 is fixed to the front end of the circumferential surface of the right rotating barrel 41, the second gear 62 is engaged with the gear ring 63, the input end of the motor 61 is electrically connected to the output end of the external control switch group, the scattering assembly 7 comprises a fixed strip 71, a rotating shaft 72, a worm gear 73, a worm shaft 74 and a scattering plate 75, the fixed strip 71 is fixed to the inside of the connecting ring 2, a connecting hole is formed in the middle of the fixed strip 71, the rotating shaft 72 is rotatably connected to the inside of the connecting hole, the worm gear 73 is fixed to the lower end of the rotating shaft 72, an opening is formed in the circumferential surface of the connecting ring 2, the worm shaft 74 is rotatably connected to the inside of the opening, the worm gear 73 is engaged with the worm shaft 74, the scattering plates 75 are uniformly distributed and fixed to the circumferential surface of the rotating shaft 72, the device further comprises a connecting assembly 8, the connecting assembly 8 comprises a chain wheel ring 81 and a chain 82, the chain wheel ring 81 is provided with two, the upper chain wheel ring 81 is fixed to the front end of the circumferential surface of the left rotating barrel 41, the lower chain wheel ring 81 is fixed to the front end of the circumferential surface of the worm shaft 74, the two chain wheel rings 81 are connected by the chain 82, the left rotating barrel 41 is connected with the worm shaft 74 through the connecting assembly 8, the powdery raw material is further crushed through the scattering assembly 7, the right rotating barrel 41 is driven to rotate through the rotating assembly 6, and hot air is injected into the inside of the fixed ring 1 through the air outlet assembly 5;

[0024] The pulverizing assembly 4 comprises a rotating barrel 41, a first gear 42, an air outlet pipe 43, a one-way valve 44, a support strip 45, an arc-shaped ring blade 46 and a fixed blade 47, the fixed ring 1 is internally fixed with the uniformly distributed fixed blades 47 on the left and right sides, two corresponding rotating holes are formed in the front end of the circumferential surface of the fixed ring 1, the rotating holes are rotationally connected with the rotating barrels 41, the rear end of the rotating barrel 41 is fixed with the first gear 42, the two first gears 42 are engaged with each other, the circumferential surface of the rotating barrel 41 is provided with the uniformly distributed air outlet holes, the air outlet holes are internally fixed with the air outlet pipes 43, the circumferential surface of the air outlet pipe 43 is provided with the one-way valve 44, the circumferential surface of the rotating barrel 41 is sleeved with the uniformly distributed arc-shaped ring blades 46, the end surface of the arc-shaped ring blade 46 is fixed with the uniformly distributed support strips 45, all the support strips 45 are fixed on the circumferential surface of the two rotating barrels 41, the air outlet assembly 5 is connected with the two rotating barrels 41, and the rotating assembly 6 is connected with the rotating barrel 41 on the right side, so that the pulverizing assembly 4 is arranged to preliminarily pulverize the powder-like raw materials.

[0025] The circumferential surface of the connecting ring 2 and the guiding ring 3 is fixed with the mounting ring 9, and the upper end of the mounting ring 9 is provided with the uniformly distributed connecting holes 10, so that the mounting ring 9 and the connecting hole 10 are connected with the discharging pipeline.

[0026] The working principle of the anti-bonding raw material pulverizing device is as follows: firstly, the opening is formed in the discharging pipeline, then the device is mounted on the opening of the discharging pipeline by using the two mounting rings 9, and after the mounting is completed, the motor 6 can be started to drive the second gear 62 to rotate in the process that the powder-like raw materials fall, the second gear 62 drives the gear ring 63 to rotate, the gear ring 63 drives the rotating barrel 41 on the right side to rotate, the rotating barrel 41 on the right side rotates and drives the two rotating barrels 41 to rotate under the action of the two first gears 42, the two rotating barrels 41 rotate and drive all the arc-shaped ring blades 46 to rotate, so that the preliminary pulverization of all the powder-like raw materials can be realized, the powder-like raw materials after the preliminary pulverization fall into the interior of the connecting ring 2, the rotating barrel 41 on the left side rotates and drives the worm 74 to rotate, the worm 74 drives the worm wheel 73 to rotate, the worm wheel 73 drives all the dispersing plates 75 to rotate, so that the further pulverization of the powder-like raw materials after the preliminary pulverization can be realized, and the clogging of the discharging pipeline by the agglomeration of the powder-like raw materials can be avoided, the warm air blower 52 can be started in the process that the two rotating barrels 41 rotate, hot air is injected into the interior of the two rotating barrels 41 after the warm air blower 52 is started, the hot air in the two rotating barrels 41 is sprayed to the falling powder-like raw materials through the uniformly distributed air outlet pipes 43, the powder-like raw materials are dried, and the hot air sprayed can also avoid the adhesion of the powder-like raw materials to the discharging pipeline.

[0027] It is worth noting that the external control switch group disclosed in the above embodiment is provided with a button corresponding to the heater 52 and the motor 61 one by one, and the motor 61 can be selected as a 1LE0003 three-phase asynchronous motor, and the heater 52 can be selected as a TN-QG20-T16 intelligent heater.

[0028] The above is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process transformation using the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.

Claims

1. A raw material crushing device for preventing sticking, characterized in that: It includes a retaining ring (1) and a crushing assembly (4); Fixed ring (1): A connecting ring (2) is fixed at the lower end, a guide ring (3) is fixed at the upper end of the fixed ring (1), a dispersing component (7) is installed inside the connecting ring (2), and an air outlet component (5) and a rotating component (6) are installed at the front end of the circumferential surface of the fixed ring (1). Crushing assembly (4): includes a rotating drum (41), a first gear (42), an air outlet pipe (43), a one-way valve (44), a support bar (45), an arc-shaped ring blade (46), and a fixed blade (47). The fixed ring (1) has evenly distributed fixed blades (47) fixed on its left and right sides. Two corresponding rotating holes are opened at the front end of the circumferential surface of the fixed ring (1). The rotating drum (41) is rotatably connected inside the rotating holes. The rear end of the rotating drum (41) is fixed with a first gear (42). The two first gears (42) mesh with each other. The circular surface of the rotating drum (41)... The circumference of the drum has evenly distributed air outlets, and an air outlet pipe (43) is fixed inside the air outlet. A one-way valve (44) is installed on the circumference of the air outlet pipe (43). Evenly distributed arc-shaped ring blades (46) are fitted on the circumference of the drum (41). Evenly distributed support bars (45) are fixed on the end face of the arc-shaped ring blades (46). All the support bars (45) are fixed on the circumference of the two drums (41). The air outlet assembly (5) is connected to the two drums (41). The rotation assembly (6) is connected to the right drum (41).

2. The anti-adhesion raw material crushing device according to claim 1, characterized in that: The air outlet assembly (5) includes a mounting block (51), a heater (52), and a three-way pipe (53). The mounting block (51) is fixed on the circumferential surface of the fixing ring (1). The heater (52) is installed on the front side of the mounting block (51). The three-way pipe (53) is fixed inside the air outlet of the heater (52). The two ports of the three-way pipe (53) away from the heater (52) are rotatably connected to the front end of the two rotating barrels (41). The input end of the heater (52) is electrically connected to the output end of an external control switch group.

3. The anti-adhesion raw material crushing device according to claim 1, characterized in that: The rotating assembly (6) includes a motor (61), a second gear (62), and a gear ring (63). The motor (61) is mounted on the circumferential surface of the fixed ring (1). The second gear (62) is fixed on the output shaft of the motor (61). The gear ring (63) is fixed at the front end of the circumferential surface of the rotating drum (41) on the right side. The second gear (62) meshes with the gear ring (63). The input end of the motor (61) is electrically connected to the output end of an external control switch group.

4. The anti-adhesion raw material crushing device according to claim 1, characterized in that: The dispersing assembly (7) includes a fixing strip (71), a rotating shaft (72), a worm gear (73), a worm (74), and dispersing plates (75). The fixing strip (71) is fixed inside the connecting ring (2). A connecting hole is provided in the middle of the fixing strip (71). The rotating shaft (72) is rotatably connected inside the connecting hole. The worm gear (73) is fixed at the lower end of the rotating shaft (72). An opening is provided on the circumferential surface of the connecting ring (2). The worm (74) is rotatably connected inside the opening. The worm gear (73) meshes with the worm (74). Dispersing plates (75) are evenly distributed on the circumferential surface of the rotating shaft (72).

5. The anti-adhesion raw material crushing device according to claim 4, characterized in that: It also includes a connecting component (8), which includes a sprocket ring (81) and a chain (82). There are two sprocket rings (81). The upper sprocket ring (81) is fixed to the front end of the circumferential surface of the left rotating drum (41), and the lower sprocket ring (81) is fixed to the front end of the circumferential surface of the worm (74). The two sprocket rings (81) are connected by the chain (82).

6. The anti-adhesion raw material crushing device according to claim 1, characterized in that: Mounting rings (9) are fixed on the circumferential surfaces of the connecting ring (2) and the guide ring (3), and the upper end of the mounting ring (9) is provided with evenly distributed connecting holes (10).

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