Titanium dioxide belt conveying device with cleaning mechanism

Abstract

The titanium dioxide belt conveying device with the cleaning mechanism comprises a conveying box, the top of the conveying box is fixedly communicated with a feeding hopper, a filtering frame is fixedly connected between the two sides of the inner wall of the feeding hopper, the interior of the feeding hopper is fixedly connected with a limiting frame, and the filtering frame is fixedly connected with the limiting frame. A rack is fixedly connected to one side of the inner wall of the limiting frame, a reciprocating lead screw is rotationally connected to one side of the inner wall of the feeding hopper, a moving block is in threaded connection with the outer surface of the reciprocating lead screw, and a mounting shaft is rotationally connected to the bottom of the moving block. Through cooperative use of structures such as a filtering frame, a limiting frame, a rack, a reciprocating lead screw, a moving block, a mounting shaft, a first gear, a first crushing blade, a connecting assembly, a crushing assembly, a motor and a first belt wheel, caked titanium dioxide can be crushed before conveying, and the caked titanium dioxide is prevented from blocking a feeding hopper; and normal conveying of the titanium dioxide belt conveying device is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to titanium dioxide belt conveying technical field especially a kind of titanium dioxide belt conveying device with cleaning mechanism. BACKGROUND

[0002] Titanium dioxide is an important inorganic chemical pigment, and the main component is titanium dioxide. Titanium dioxide production process has sulfuric acid method and chlorination two process routes. In coating, ink, papermaking, plastics rubber, chemical fiber, ceramics and other industries, it has important use.

[0003] The existing titanium dioxide belt conveying device is eroded by humid air due to long-time accumulation of titanium dioxide during conveying, resulting in titanium dioxide caking. The caked titanium dioxide is prone to cause the blockage of the feed hopper, affecting the normal conveying of the titanium dioxide belt conveying device.

[0004] Therefore, it is necessary to provide a titanium dioxide belt conveying device with a cleaning mechanism to solve the above technical problems. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art and provides a titanium dioxide belt conveying device with a cleaning mechanism.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a titanium dioxide belt conveying device with a cleaning mechanism, comprising a conveying box, the top of the conveying box is fixedly connected with a feed hopper, a filter frame is fixedly connected between the two sides of the inner wall of the feed hopper, a limiting frame is fixedly connected inside the feed hopper, a rack is fixedly connected to one side of the inner wall of the limiting frame, a reciprocating screw rod is rotatably connected to one side of the inner wall of the feed hopper, a moving block is threadedly connected to the outer surface of the reciprocating screw rod, an installation shaft is rotatably connected to the bottom of the moving block, a gear one is sleeved on the outside of the installation shaft, two groups of crushing blades one are fixedly connected to the outside of the installation shaft, a connecting assembly is arranged at one end of the reciprocating screw rod, a crushing assembly is arranged on one side of the inner wall of the feed hopper, a motor is mounted on the surface of the conveying box through a support, two belt pulleys one are sleeved on the output end of the motor, a conveying assembly is arranged on the conveying box, a collecting box is fixedly connected to the bottom of the conveying box, a plurality of groups of suction tubes are fixedly connected to the top of the collecting box, an air suction assembly is arranged on one side of the conveying box, the top of the limiting frame is conical, the reciprocating screw rod is located directly below the limiting frame, and the gear one is engaged with the rack.

[0007] As a further description of the above technical scheme:

[0008] The connecting assembly comprises a driving shaft fixedly connected to one end of the reciprocating wire rod, and two belt pulleys II are sleeved on the outside of the driving shaft, and one of the belt pulleys II is connected with one of the belt pulleys I through a belt transmission.

[0009] As a further description of the above technical solutions:

[0010] The crushing assembly comprises two mounting rods rotatably connected to one side of the inner wall of the feeding hopper, one end of each of the mounting rods penetrates to the outside of the feeding hopper and is sleeved with a gear II, one end of the mounting rod is sleeved with a belt pulley III, and the other end of the other mounting rod penetrates to the outside of the feeding hopper and is sleeved with a gear III, and the belt pulley III is connected with one of the belt pulleys II through a belt transmission.

[0011] As a further description of the above technical solutions:

[0012] One end of each of the mounting rods is fixedly connected with two groups of crushing blades II, and one end of the other mounting rod is fixedly connected with two groups of crushing blades III, and the crushing blades II and the crushing blades III are located in the inside of the feeding hopper.

[0013] As a further description of the above technical solutions:

[0014] The conveying assembly comprises two conveying rollers rotatably penetrating one side of the conveying box, and a conveying belt is arranged between the outer surfaces of the two conveying rollers.

[0015] As a further description of the above technical solutions:

[0016] The air suction assembly comprises a mounting pipe fixedly connected to one side of the collecting box, a filter screen fixedly connected to the inside of the mounting pipe, and a mounting frame fixedly connected to the inside of the mounting pipe.

[0017] As a further description of the above technical solutions:

[0018] A rotating shaft penetrates one side of the mounting frame, a plurality of fan blades are fixedly connected to one end of the rotating shaft, a belt pulley IV is sleeved on the other end of the rotating shaft, and the plurality of fan blades are fixedly connected in a circumferential array on one end of the rotating shaft.

[0019] The utility model has the advantages of:

[0020] 1. Compared with the prior art, the titanium dioxide belt conveying device with a cleaning mechanism can crush the agglomerated titanium dioxide before conveying through the cooperation of the filter frame, the limiting frame, the rack, the reciprocating wire rod, the moving block, the mounting shaft, the gear I, the crushing blade I, the connecting assembly, the crushing assembly, the motor and the belt pulley I, avoids the agglomerated titanium dioxide from blocking the feeding hopper, and ensures the normal conveying of the titanium dioxide belt conveying device.

[0021] 2、Compared with the prior art, the titanium dioxide belt conveying device with the cleaning mechanism can collect titanium dioxide on the conveying belt into the collecting box through the cooperation of the motor, the belt pulley one, the collecting box, the suction pipe and the air suction assembly, avoids waste of titanium dioxide in the conveying process, and improves the practicality of the titanium dioxide belt conveying device. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a whole three-dimensional structure schematic view of the titanium dioxide belt conveying device with the cleaning mechanism.

[0023] Figure 2 It is a collecting box structure schematic view of the titanium dioxide belt conveying device with the cleaning mechanism.

[0024] Figure 3 It is a feeding hopper structure schematic view of the titanium dioxide belt conveying device with the cleaning mechanism.

[0025] Figure 4 It is a filter frame structure schematic view of the titanium dioxide belt conveying device with the cleaning mechanism.

[0026] LEGEND:

[0027] 1, conveying box; 2, feeding hopper; 3, filter frame; 4, limiting frame; 5, rack; 6, reciprocating screw; 7, moving block; 8, mounting shaft; 9, gear one; 10, crushing blade one; 11, motor; 12, belt pulley one; 13, collecting box; 14, suction pipe; 15, drive shaft; 16, belt pulley two; 17, mounting rod; 18, gear two; 19, belt pulley three; 20, gear three; 21, crushing blade two; 22, crushing blade three; 23, conveying roller; 24, conveying belt; 25, mounting pipe; 26, mounting frame; 27, rotating shaft; 28, fan blade; 29, belt pulley four. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0029] REFERENCE Figures 1-4The utility model provides a titanium dioxide belt conveying device with cleaning mechanism, including conveying box, the top of conveying box is fixedly connected with feed hopper, the both sides between feed hopper inner wall are fixedly connected with filter frame, the inside fixedly connected with limiting frame of feed hopper, the one side of limiting frame inner wall is fixedly connected with rack, the one side rotationally connected with reciprocating screw rod of feed hopper inner wall, the outer surface of reciprocating screw rod is threadedly connected with moving block, the bottom rotationally connected with mounting shaft of moving block, the outside of mounting shaft is equipped with gear one, the outside fixedly connected with two groups of crushing blade one of mounting shaft, the one end of reciprocating screw rod is provided with connecting assembly, the one side of feed hopper inner wall is provided with crushing assembly, the surface of conveying box is equipped with motor through support, the output of motor is equipped with two belt pulley one, be provided with conveying assembly on conveying box, the bottom fixedly connected with collecting box of conveying box, the top fixedly connected with a plurality of groups of suction tubes of collecting box, the one side of conveying box is provided with suction assembly, the top of limiting frame is conical, reciprocating screw rod is located the just below of limiting frame, gear one is engaged with rack, two groups of crushing blade one are symmetrical with the center of mounting shaft, each group of crushing blade one is composed of a plurality of crushing blade one, the top of a plurality of groups of suction tubes all penetrates to the inside of conveying box, each group of suction tubes is composed of a plurality of suction tubes.

[0030] Connecting assembly includes the drive shaft of fixed connection at the one end of reciprocating screw rod, the outside of drive shaft is equipped with two belt pulley two, one of belt pulley two and one of belt pulley one are connected through belt drive, the one end of drive shaft penetrates to the outside of feed hopper and two belt pulley two are located the outside of feed hopper.

[0031] Crushing assembly includes two mounting rods of rotationally connected in feed hopper inner wall one side, the one end of one mounting rod all penetrates to the outside of feed hopper and is equipped with gear two, the one end of moving mounting rod is equipped with belt pulley three, the one end of another mounting rod penetrates to the outside of feed hopper and is equipped with gear three, belt pulley three is connected through belt with one of belt pulley two, gear three is engaged with gear two, the outside fixedly connected with two groups of crushing blade two of one mounting rod, the outside fixedly connected with two groups of crushing blade three of another mounting rod, crushing blade two and crushing blade three all are located the inside of feed hopper, each group of crushing blade two is composed of a plurality of crushing blade two, each group of crushing blade three is composed of a plurality of crushing blade three and a plurality of crushing blade two and a plurality of crushing blade three are cross set.

[0032] Conveying assembly includes two conveying rollers of rotationally penetrated in conveying box one side, the outside surface between two conveying rollers is provided with conveying belt, and one end of one conveying roller is fixedly connected with the output of motor.

[0033] The air suction assembly comprises a mounting pipe fixedly communicated on one side of the collecting box, a filter screen fixedly connected in the mounting pipe, a mounting frame fixedly connected in the mounting pipe, the filter screen being located in the collecting box, a rotating shaft rotatably penetrating one side of the mounting frame, a plurality of fan blades fixedly connected to one end of the rotating shaft, and a belt pulley four sleeved on the other end of the rotating shaft, the plurality of fan blades being circumferentially arranged on one end of the rotating shaft, and the other end of the rotating shaft penetrating out of the mounting pipe and being in transmission connection with one of the belt pulleys one through a belt.

[0034] Working principle: in use, first, titanium dioxide is poured into the conveying box through the feeding hopper, at this time, the motor is started, the output end of the motor drives the two belt pulleys one to rotate, one of the belt pulleys one drives one of the belt pulleys two to rotate through a belt, and then drives the driving shaft and the other belt pulley two to rotate, at this time, the driving shaft drives the reciprocating screw rod, the moving block drives the mounting shaft to move, but the mounting shaft drives the two sets of crushing blades one to rotate due to the meshing of the gear one and the rack, at the same time, the other belt pulley two drives the belt pulley three to rotate through a belt, the belt pulley three drives one of the mounting rods to rotate and the gear two to rotate, at this time, the gear three meshing with the gear two drives the other mounting rod to rotate, and then the two mounting rods rotate, the two sets of crushing blades one and the two sets of crushing blades two rotate, the caked titanium dioxide is preliminarily crushed, then the preliminarily crushed titanium dioxide is filtered through the filter frame, so that the titanium dioxide not caked is filtered out, the caked titanium dioxide filtered out is left on the filter frame and is crushed again by the rotating crushing blades one, so that the titanium dioxide is crushed more thoroughly, then the filtered titanium dioxide falls on the conveying belt, at this time, the motor drives one of the conveying rollers to rotate, and then the conveying belt conveys the titanium dioxide.

[0035] At the same time of conveying, one of the belt pulleys one drives the belt pulley four to rotate, the belt pulley four drives the rotating shaft to rotate, the rotating shaft drives the fan blades to rotate, at this time, the rotating fan blades suck the air in the collecting box, so that the air in the collecting box is sucked out, the collecting box is in a negative pressure state, and the plurality of suction pipes suck the titanium dioxide remaining on the surface of the conveying belt into the collecting box for collection.

[0036] Finally, it should be pointed out that: the above only describes preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A titanium dioxide belt conveyor device with a cleaning mechanism, comprising a conveyor box (1), characterized in that: The top of the conveying box (1) is fixedly connected with a feeding hopper (2), the two sides of the inner wall of the feeding hopper (2) are fixedly connected with a filter frame (3), the inside of the feeding hopper (2) is fixedly connected with a limiting frame (4), one side of the inner wall of the limiting frame (4) is fixedly connected with a rack (5), one side of the inner wall of the feeding hopper (2) is rotatably connected with a reciprocating screw rod (6), the outer surface of the reciprocating screw rod (6) is threadedly connected with a moving block (7), the bottom of the moving block (7) is rotatably connected with a mounting shaft (8), the outside of the mounting shaft (8) is sleeved with a gear one (9), the outside of the mounting shaft (8) is fixedly connected with two groups of crushing blades one (10), one end of the reciprocating screw rod (6) is provided with a connecting assembly, one side of the inner wall of the feeding hopper (2) is provided with a crushing assembly, the surface of the conveying box (1) is mounted with a motor (11) through a support, the output end of the motor (11) is sleeved with two belt pulleys one (12), the conveying box (1) is provided with a conveying assembly, the bottom of the conveying box (1) is fixedly connected with a collecting box (13), the top of the collecting box (13) is fixedly connected with a plurality of groups of suction tubes (14), one side of the conveying box (1) is provided with a suction assembly.

2. A titanium dioxide belt conveyor with a cleaning mechanism according to claim 1, characterized in that: The connecting assembly comprises a driving shaft (15) fixedly connected to one end of the reciprocating screw rod (6), and the driving shaft (15) is sleeved with two belt pulleys two (16) on the outside.

3. A titanium dioxide belt conveyor with a cleaning mechanism according to claim 1, characterized in that: The crushing assembly comprises two mounting rods (17) rotatably connected to one side of the inner wall of the feeding hopper (2), one end of each of the mounting rods (17) penetrates to the outside of the feeding hopper (2) and is sleeved with a gear two (18), one end of the mounting rod (17) is sleeved with a belt pulley three (19), and one end of the other mounting rod (17) penetrates to the outside of the feeding hopper (2) and is sleeved with a gear three (20).

4. A titanium dioxide belt conveyor with a cleaning mechanism according to claim 3, characterized in that: The outside of one of the mounting rods (17) is fixedly connected with two groups of crushing blades two (21), and the outside of the other mounting rod (17) is fixedly connected with two groups of crushing blades three (22).

5. A titanium dioxide belt conveyor with cleaning mechanism according to claim 1, characterized in that: The conveying assembly comprises two conveying rollers (23) rotatably penetrating one side of the conveying box (1), and a conveying belt (24) is arranged between the outer surfaces of the two conveying rollers (23).

6. A titanium dioxide belt conveyor with a cleaning mechanism according to claim 1, characterized in that: The suction assembly comprises a mounting pipe (25) fixedly connected to one side of the collecting box (13), a filter screen is fixedly connected in the inside of the mounting pipe (25), and a mounting frame (26) is fixedly connected in the inside of the mounting pipe (25).

7. A titanium dioxide belt conveyor with cleaning mechanism according to claim 6, characterized in that: One side of the mounting frame (26) is rotatably penetrated with a rotating shaft (27), a plurality of fan blades (28) are fixedly connected to one end of the rotating shaft (27), and a belt pulley four (29) is sleeved with the other end of the rotating shaft (27).

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