Jet-propelled anti-caking powder pre-dispersing device for color masterbatch processing

Abstract

A jet-propelled anti-caking powder pre-dispersing device for color masterbatch processing relates to the technical field of color masterbatch production and processing equipment, a material injection pipe is fixed on the side wall of a processing tank in a penetrating manner, a mounting plate is arranged in the processing tank, the side edge of the mounting plate movably abuts against the inner wall of the processing tank, and a high-pressure jet unit is fixed on the mounting plate in an embedded manner. A material loading plate is arranged in the processing tank, an opening is formed in the material loading plate, the material loading plate is arranged above the mounting plate, the side edge of the material loading plate movably abuts against the inner wall of the processing tank, a material guiding groove is fixedly embedded in the material loading plate, a material guiding pipe is fixedly inserted into the opening of the material loading plate, and the material guiding pipe and the material guiding groove are arranged in a penetrating mode; a material storage structure of the equipment is changed, a barrel-type processing tank structure is adopted, a high-pressure air injection structure is arranged in the barrel-type processing tank structure, a main material opening structure on a processing tank is combined for use, and feeding, processing and discharging of materials are achieved by adjusting the posture of the processing tank, so that the equipment can integrally achieve anti-caking treatment of raw materials.

Description

Technical Field

[0001] The invention relates to the technical field of masterbatch production and processing equipment, and in particular to an air jet anti-caking powder pre-dispersing device for masterbatch processing. Background Art

[0002] After the masterbatch is produced and processed, it is in a solid granular state. Because the masterbatch needs to be cooled by flushing with cold water during the production and processing, the masterbatch sent out of the production line will contain a small amount of moisture, and the masterbatch still retains a certain residual temperature, which makes the masterbatch particles easy to clump after stacking and extrusion. The agglomerated masterbatch affects subsequent use and product quality. When dealing with the agglomeration problem of masterbatch particles, the natural cooling and drying method of spreading them out is usually adopted, which takes up a lot of space, and the laying and collecting of materials also require labor productivity. Therefore, a device is needed to realize automated anti-caking processing. There is a jet anti-caking device that can disperse the agglomerated material particles by impact through the ejection of high-pressure gas. However, the existing equipment has a low degree of integration and only includes a jet unit and a fluidized bed structure, so that the loading and unloading of the equipment still requires a lot of manpower. Therefore, it is necessary to improve and optimize the relevant equipment to increase the degree of integration and automation of the equipment. Summary of the Invention

[0003] The purpose of the present invention is to address the defects and shortcomings of the existing technology and provide a jet-type anti-caking powder pre-dispersing device for masterbatch processing. It changes the material storage structure of the equipment, adopts a cylindrical processing tank structure, and then arranges a high-pressure jet structure therein, and uses it in combination with the main material port structure on the processing tank. By adjusting the posture of the processing tank, the material can be loaded, processed, and unloaded, so that the equipment can realize the anti-caking treatment of the raw materials in an integrated manner.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions: The processing tank comprises a processing tank, wherein the processing tank is cylindrical and the axis of the processing tank is horizontally arranged in the front-back direction, and further comprises: A material injection pipe, the material injection pipe is passed through and fixed on the side wall of the processing tank; A mounting plate, the mounting plate being arranged in the processing tank, and the side of the mounting plate being movably abutted against the inner wall of the processing tank; A high-pressure jet unit, wherein the high-pressure jet unit is embedded and fixed on the mounting plate; The air guide pipe is arranged on the inlet end of the high-pressure jet unit through a flange connection, and the air guide pipe is movably inserted into the rear end plate of the processing tank.

[0005] Preferably, a material carrier plate is provided in the processing tank, an opening is provided on the material carrier plate, the material carrier plate is provided above the mounting plate, and the side of the material carrier plate is movably supported on the inner wall of the processing tank.

[0006] Preferably, a material guide groove is embedded and fixed on the material loading plate, a material guide tube is inserted and fixed in the opening of the material loading plate, and the material guide tube is connected to the material guide groove.

[0007] Preferably, push rollers are symmetrically arranged on both sides of the guide tube inside the guide trough, and the side edges of the paddles of the push rollers are movably abutted against the inner wall of the guide trough, a support frame is fixedly arranged on the loading plate, and a double output coupling is fixedly arranged on the support frame, and the two output shafts of the double output coupling are respectively connected to the end shafts of the push rollers on both sides; Preferably, a transmission shaft is movably inserted into the guide tube, a crushing blade unit is fixedly provided on the transmission shaft, and the crushing blade unit is arranged in the guide tube, and the upper end of the transmission shaft is transmission-connected to the input shaft of the double output coupling.

[0008] Preferably, a frame is provided on the outside of the processing tank, and connecting sleeves are provided on the front and rear side plates of the frame through bearing rotation, and a connecting seat is fixedly provided on the connecting sleeve, and the front and rear connecting seats are respectively provided on the front and rear end plates of the processing tank through bearing rotation, and the air guide pipe is passed through the connecting seat on the rear side through bearing rotation.

[0009] Preferably, a mounting frame is provided inside the processing tank, and the front and rear connecting seats are respectively fixed on the front and rear end plates of the mounting frame, the mounting plate is fixed on the lower end of the mounting frame, and the loading plate is fixed on the upper end of the mounting frame.

[0010] Preferably, a drive shaft is passed through the front connecting seat through a bearing, and the rear end of the drive shaft is extended inside the mounting frame, the lower end of the transmission shaft is set on the mounting frame through a bearing, and the lower end of the transmission shaft and the end of the drive shaft extending in the mounting frame are connected through a bevel gear set.

[0011] Preferably, a ring gear is fixedly provided on the mounting frame, a central gear is fixedly provided on the front connecting seat, and a planetary gear is rotated on the front end wall of the processing tank through a rotating shaft. One side of the planetary gear is meshed with the central gear, and the other side of the planetary gear is meshed with the ring gear.

[0012] Compared with the prior art, the present invention has the following beneficial effects: In this solution, a mounting plate and a loading plate are arranged in the processing tank through a mounting frame, a high-pressure jet unit is arranged on the mounting plate, a feeding port is arranged on the processing tank, and the transmission between the mounting frame and the processing tank is realized through a ring gear, a planetary gear, and a central gear to realize the rotation of the processing tank. When the injection pipe is upward, the mounting frame is tilted to add materials to achieve jet crushing and anti-caking. When the processing tank is tilted, the mounting frame drives the mounting plate to tilt to realize unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the present invention.

[0014] Figure 2 yes Figure 1 Rear and side view.

[0015] Figure 3 It is a structural schematic diagram of the processing tank, mounting plate and material carrying plate in the present invention.

[0016] Figure 4 yes Figure 3 Left front side view.

[0017] Figure 5 Schematic diagram of the structure of the processing tank, ring gear and planetary gear in the present invention.

[0018] Figure 6 It is a structural schematic diagram of the mounting frame, mounting plate and material carrying plate in the present invention.

[0019] Figure 7 yes Figure 6 Left front side view.

[0020] Figure 8 It is a structural schematic diagram of the drive shaft, transmission shaft and push roller in the present invention.

[0021] Description of reference numerals: Processing tank 1, injection pipe 2, mounting plate 3, high-pressure jet unit 4, air guide pipe 5, loading plate 6, guide trough 7, guide pipe 8, push roller 9, support frame 10, dual output coupling 11, transmission shaft 12, crushing knife unit 13, frame 14, connecting sleeve 15, connecting seat 16, mounting frame 17, drive shaft 18, ring gear 19, planetary gear 20, center gear 21. DETAILED DESCRIPTION

[0022] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. The preferred embodiments described are only used as examples. All other embodiments obtained by those skilled in the art without making any creative work are within the scope of protection of the present invention.

[0023] like Figure 1-8As shown, this specific implementation adopts the following technical solutions: This specific embodiment includes a processing tank 1, a mounting plate 3, and a loading plate 6, wherein the processing tank 1 is a cylindrical structure, the axis of the processing tank 1 is horizontally arranged in the front-to-back direction, the side wall of the processing tank 1 is penetrated and fixed with a filling tube 2, the mounting plate 3 and the loading plate 6 are both arranged in the processing tank 1, the side of the mounting plate 3 is movably abutted on the inner wall of the processing tank 1, the loading plate 6 is arranged above the mounting plate 3, and the side of the loading plate 6 is movably abutted on the inner wall of the processing tank 1, the loading plate 6 is integrally formed with a material guide groove 7, the loading plate 6 is penetrated and fixed with a material guide pipe 8, and the material guide pipe 8 is arranged through the material guide groove 7; A frame 14 is provided on the outside of the processing tank 1. Two connecting sleeves 15 are symmetrically provided on the front and rear side plates of the frame 14 through bearings. A connecting seat 16 is fixedly provided on the connecting sleeve 15, and the front and rear connecting seats 16 are screwed through the end plate of the processing tank 1 through bearings. A mounting bracket 17 is provided inside the processing tank 1 between the mounting plate 3 and the loading plate 6, and the mounting bracket 17 is fixedly provided on the front and rear connecting seats 16. The mounting plate 3 is fixedly provided at the lower end of the mounting bracket 17, and the loading plate 6 is fixedly provided at the upper end of the mounting bracket 17. A ring gear 19 is fixedly provided on the frame 14, a planetary gear 20 is rotatably provided on the front side plate of the processing tank 1 via a rotating shaft, a central gear 21 is fixedly provided on the front connecting seat 16, one side of the planetary gear 20 is meshed with the central gear 21, and the other side of the planetary gear 20 is meshed with the ring gear 19; A high-pressure jet unit 4 is embedded and fixed on the mounting plate 3, and an air guide pipe 5 is connected to the inlet end of the high-pressure jet unit 4, and the air guide pipe 5 is movably inserted into the connecting seat 16 on the rear side, and a drive shaft 18 is screwed through the connecting seat 16 on the front side through a bearing, and the drive shaft 18 is screwed on the mounting frame 17 through a bearing, and a transmission shaft 12 is screwed on the mounting frame 17 through a bearing, and the upper end of the transmission shaft 12 is inserted into the guide pipe 8, and the lower end of the transmission shaft 12 is connected to the lower end of the drive shaft 18 through a bevel gear set. A support frame 10 is fixed on the loading plate 6, and a dual output coupling 11 is fixed on the support frame 10. The upper end of the transmission shaft 12 is transmission-connected to the input end of the dual output coupling 11, and push rollers 9 are transmission-connected on the output shafts on both sides of the dual output coupling 11, and the push wheels on both sides are arranged in the guide trough 7.

[0024] When using this device, the processing tank 1 is pushed to rotate so that the processing tank 1 rotates counterclockwise, and the injection tube 2 on the processing tank 1 rotates upward. At this time, the processing tank 1 drives the planetary gear 20 to rotate, so that the planetary gear 20 rotates against the ring gear 19 and drives the central gear 21 to rotate, so that the central gear 21 drives the front connecting seat 16 to rotate counterclockwise, and then the front connecting seat 16 drives the mounting frame 17 to rotate, and the mounting frame 17 drives the mounting plate 3 and the loading plate 6 to rotate, so that when the injection tube 2 on the processing tank 1 rotates upward, the mounting plate 3 and the loading plate 6 are flat, and at this time, the material is injected into the processing tank 1 through the injection tube 2, and the material falls on the loading plate 6 and enters the guide trough 7, and the drive shaft 18 is driven to rotate by the external power unit, and the drive shaft 18 drives the transmission through the bevel gear transmission. The shaft 12 rotates, and the transmission shaft 12 drives the crushing knife unit 13 to work. The transmission shaft 12 drives the pushing rollers 9 on both sides to work through the double output coupling 11. The pushing rollers 9 push the material from the guide trough 7 into the guide pipe 8, and then the material is crushed once by the crushing knife unit 13 when passing through the guide pipe 8. If the crushed material is on the mounting plate 3, the external air supply device supplies air to the high-pressure jet unit 4 through the air guide pipe 5, so that the high-pressure jet unit 4 jets the material on the mounting plate 3. After completing a batch of material processing, the processing tank 1 is rotated clockwise so that the processing tank 1 drives the injection pipe 2 to move to the lower right of the processing tank 1 and tilt downward. At this time, the mounting frame 17 rotates and drives the right end of the mounting plate 3 to tilt downward, and then the material on the mounting plate 3 is discharged from the injection pipe 2.

[0025] Compared with the prior art, the present invention has the following beneficial effects: 1. This device is equipped with a mounting plate 3 and a material loading plate 6 in a processing tank 1, a high-pressure jet unit 4 on the mounting plate 3, a material guide trough 7 and a material guide pipe 8 on the material loading plate 6, and a crushing blade unit 13 in the material guide pipe 8. This allows raw materials to be fed into the upper portion of the material loading plate 6, and after preliminary crushing by the crushing blade unit 13, the materials are fed into the mounting plate 3 and crushed by the high-pressure jet unit 4. 2. This device is based on a frame 14 and is provided with a processing tank 1 through a connecting sleeve 15 and a connecting seat 16. A mounting frame 17 is provided in the processing tank 1 and fixed on the connecting seat 16. The mounting plate 3 and the loading plate 6 are fixed on the mounting frame 17. The transmission between the processing tank 1 and the connecting seat 16 is realized through a ring gear 19, a planetary gear 20, and a central gear 21. The rotation of the processing tank 1 and the mounting frame 17 are realized, and the loading plate 6 is leveled when the injection tube 2 is upward, and the mounting plate 3 is tilted when the injection tube 2 is obliquely downward.

[0026] For those skilled in the art, they can modify the technical solutions described in the aforementioned embodiments and make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A jet-type anti-caking powder pre-dispersing device for masterbatch processing, comprising a processing tank (1), wherein the processing tank (1) is cylindrical and the axis of the processing tank (1) is horizontally arranged in the front-to-back direction; characterized in that: It also contains: An injection pipe (2), wherein the injection pipe (2) is passed through and fixed on the side wall of the processing tank (1); A mounting plate (3), wherein the mounting plate (3) is arranged in the processing tank (1), and the side of the mounting plate (3) is movably abutted against the inner wall of the processing tank (1); A high-pressure jet unit (4), wherein the high-pressure jet unit (4) is embedded and fixed on the mounting plate (3); An air guide pipe (5) is provided on the inlet end of the high-pressure jet unit (4) through a flange connection, and the air guide pipe (5) is movably inserted into the rear end plate of the processing tank (1).

2. The air jet anti-caking powder pre-dispersing device for masterbatch processing according to claim 1, characterized in that: A material carrier plate (6) is provided in the processing tank (1), an opening is provided on the material carrier plate (6), the material carrier plate (6) is provided above the mounting plate (3), and the side of the material carrier plate (6) is movably supported on the inner wall of the processing tank (1).

3. The air jet anti-caking powder pre-dispersing device for masterbatch processing according to claim 2, characterized in that: A material guide groove (7) is embedded and fixed on the material carrier plate (6), a material guide pipe (8) is inserted and fixed in the opening of the material carrier plate (6), and the material guide pipe (8) and the material guide groove (7) are connected.

4. The air jet anti-caking powder pre-dispersing device for masterbatch processing according to claim 3, characterized in that: Push rollers (9) are symmetrically arranged on both sides of the guide tube (8) inside the guide trough (7), and the side edges of the paddles of the push rollers (9) are movably supported on the inner wall of the guide trough (7). A support frame (10) is fixedly arranged on the loading plate (6), and a double output coupling (11) is fixedly arranged on the support frame (10). The two output shafts of the double output coupling (11) are respectively connected to the end shafts of the push rollers (9) on both sides.

5. The air jet anti-caking powder pre-dispersing device for masterbatch processing according to claim 4, characterized in that: A transmission shaft (12) is movably inserted into the guide tube (8), a crushing blade unit (13) is fixedly arranged on the transmission shaft (12), and the crushing blade unit (13) is arranged in the guide tube (8), and the upper end of the transmission shaft (12) is connected to the input shaft of the double output coupling (11) in a transmission manner.

6. The air jet anti-caking powder pre-dispersing device for masterbatch processing according to claim 5, characterized in that: The processing tank (1) is provided with a frame (14) on the outside, and connecting sleeves (15) are provided on both the front and rear side plates of the frame (14) through bearing rotation, and a connecting seat (16) is fixedly provided on the connecting sleeve (15), and the front and rear connecting seats (16) are respectively provided on the front and rear end plates of the processing tank (1) through bearing rotation, and the air guide pipe (5) is passed through the connecting seat (16) on the rear side through bearing rotation.

7. The air jet anti-caking powder pre-dispersing device for masterbatch processing according to claim 6, characterized in that: The processing tank (1) is provided with a mounting frame (17) inside, and the front and rear connecting seats (16) are fixedly provided on the front and rear end plates of the mounting frame (17) respectively, the mounting plate (3) is fixedly provided on the lower end of the mounting frame (17), and the loading plate (6) is fixedly provided on the upper end of the mounting frame (17).

8. The air jet anti-caking powder pre-dispersing device for masterbatch processing according to claim 7, characterized in that: A drive shaft (18) is inserted into the front connecting seat (16) through a bearing rotation connection, and the rear end of the drive shaft (18) is extended inside the mounting frame (17). The lower end of the transmission shaft (12) is arranged on the mounting frame (17) through a bearing rotation connection, and the lower end of the transmission shaft (12) and one end of the drive shaft (18) extending inside the mounting frame (17) are connected to each other through a bevel gear set.

9. The air jet anti-caking powder pre-dispersing device for masterbatch processing according to claim 8, characterized in that: A ring gear (19) is fixedly provided on the mounting frame (17), a center gear (21) is fixedly provided on the front connecting seat (16), and a planetary gear (20) is rotatably provided on the front end wall of the processing tank (1) via a rotating shaft. One side of the planetary gear (20) is meshed with the center gear (21), and the other side of the planetary gear (20) is meshed with the ring gear (19).

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