Scraping device for lime powder production

Abstract

The utility model relates to the technical field of lime powder scraping equipment, in particular to a scraping device for lime powder production, which is characterized in that a tensioning and conveying device is arranged to tension itself and convey lime powder, so that the scraping capacity of a scraper roller is improved, and the scraping effect is improved; comprising a body; the machine further comprises a tensioning conveying device, a scraper roller, a power device, a collecting device and an air suction device, the tensioning conveying device, the scraper roller, the power device and the collecting device are all installed on the machine body, and the air suction device is installed on the collecting device; the machine body provides support, the tensioning and conveying device is tensioned and conveys lime powder, the scraper roller scrapes the lime powder solidified on the tensioning and conveying device, the power device provides power for the tensioning and conveying device and the scraper roller, the collecting device collects the lime powder scraped by the power device, and the air suction device provides suction force for the collecting device. The collecting capacity of the collecting device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of lime powder scraping equipment, in particular to a kind of for lime powder production scraping device. BACKGROUND

[0002] Lime powder is transported by conveyor during production, and the lime powder will be water-absorbed and solidified on the surface of the conveyor during transportation. It is necessary to scrape off the solidified lime powder.

[0003] For example, a kind of scraping device for lime powder production represented by the Chinese utility model patent with the authorization announcement number CN221821099U, which mainly includes a scraper and a collection box. The scraper scrapes off the solidified lime powder on the conveyor, and the collection box collects the scraped lime powder.

[0004] However, the existing technical equipment still has the following problems when in use: the existing scraper has poor scraping ability for the conveyor, and the scraping effect is poor. INVENTION CONTENTS

[0005] To solve the above technical problems, the utility model provides a kind of for lime powder production scraping device by setting up tension conveying device tensioning itself and transporting lime powder, improving the scraping ability of scraper roll, improving the scraping effect.

[0006] The utility model relates to a kind of for lime powder production scraping device, including body;Further including tension conveying device, scraper roll, power device, collection device and air suction device, tension conveying device, scraper roll, power device and collection device are all installed on body, and air suction device is installed on collection device;Body provides support, tension conveying device tensioning itself and transporting lime powder, scraper roll is scraped off the solidified lime powder on tension conveying device, power device provides power to tension conveying device and scraper roll, collection device is collected to the lime powder scraped off by power device, air suction device provides suction force to collection device, improves the collection ability of collection device.

[0007] Preferably, the body includes two supports one, two supports two, two supports three, two supports four and support five, two supports one and two supports two are all installed on ground, two supports three are respectively installed on two supports one and two supports two, two supports four are respectively installed on the top end of two supports one and two supports two, support five is installed on one support four side end, and support five is located on the outer side of two supports four;Provide support.

[0008] Preferably, the tension conveying device comprises a power roller, two flattening rollers, a cylinder, a bracket six and three tension rollers, the power roller, the two flattening rollers and the two tension rollers are rotatably installed on the two bracket fours, the cylinder is fixedly installed on the two bracket fours, the bracket six is installed at the bottom end of the cylinder, the other tension roller is rotatably installed on the bracket six, and the power roller and the uppermost tension roller are kept horizontal, the two flattening rollers and the other tension roller are kept horizontal, and the two flattening rollers are below the power roller, and the conveying belt is installed on the power roller, the two flattening rollers and the three tension rollers; the cylinder provides power to drive the bracket six to move up and down, the bracket six moves down to drive the tension roller to move downward, the tension roller moves downward to tighten the conveying belt, the power roller rotates to drive the conveying belt to move, and the conveying belt moves to convey the lime powder.

[0009] Preferably, the scraper roller is rotatably installed on the two bracket fours, and the scraper roller and the conveying belt are kept in contact, the scraper roller is located between the two flattening rollers, and the scraper roller is located below the two flattening rollers; the rotation of the scraper roller scrapes off the lime powder adhered to the surface of the conveying belt.

[0010] Preferably, the power device comprises four chain wheels, a chain, a speed reducer and a motor, the four chain wheels are rotatably installed on the same side of the bracket four where the bracket five is located, and two chain wheels are fixedly connected between the bracket four and the power roller and one flattening roller respectively, the four chain wheels are located inside the bracket five, the chain is installed on the four chain wheels, the speed reducer is installed on the side end of the bracket five, and the speed reducer is rotatably connected between the bracket five and one chain wheel, and the motor is fixedly installed on the side end of the speed reducer, and the motor provides power to one chain wheel connected thereto through the speed reducer; the motor provides power, which is transmitted through the speed reducer, the speed reducer and the chain wheel to drive the power roller and the scraper roller to rotate.

[0011] Preferably, the collecting device comprises a collecting box, a hinge, a closing plate, two bracket sevens and two magnets, the collecting box is installed on the two bracket fours, and the top end of the collecting box is in contact with the conveying belt, the hinge is fixedly installed at the bottom end of the collecting box, the closing plate is rotatably installed on the hinge, the two bracket sevens are installed at the bottom end of the closing plate, handles are arranged on the two bracket sevens respectively, and the two magnets are installed on the left and right ends of the collecting box respectively, and the two bracket sevens and the two magnets are in magnetic attraction contact respectively; the collecting box collects the lime powder scraped off by the scraper roller, the closing plate closes the collecting box, and the bracket seven and the magnet in magnetic attraction contact fix the closing plate.

[0012] Preferably, the air suction device comprises a filter plate, an air duct and a fan, the filter plate is installed through the rear end of the collecting box, the air duct is installed at the rear end, and the fan is installed at the side end of the air duct; the fan provides air power, the air duct transmits air power to the collecting box to suck the scraped lime powder, reduces the possibility of lime powder leaking from the gap of the machine, the filter plate filters when sucking the lime powder to prevent the lime powder from flying out of the machine through the air duct and the fan.

[0013] Compared with the prior art, the utility model has the advantages that the tension conveying device can be tensioned when conveying lime powder, the scraping capacity of the scraper roller is improved, and the scraping effect is better. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the axonometric structure schematic diagram of the utility model, and

[0015] Figure 2 is the axonometric structure schematic diagram of the machine body,

[0016] Figure 3 is the axonometric structure schematic diagram of the tension conveying device and the scraper roller,

[0017] Figure 4 is the axonometric structure schematic diagram of the power device,

[0018] Figure 5 is the axonometric structure schematic diagram of the collecting device,

[0019] Figure 6 is the axonometric structure schematic diagram of the air suction device.

[0020] Marked in the drawing: 01, machine body, 11, support one, 12, support two, 13, support three, 14, support four, 15, support five, 02, tension conveying device, 21, power roller, 22, flattening roller, 23, air cylinder, 24, support six, 25, tension roller, 26, conveyer belt, 03, scraper roller, 04, power device, 41, chain wheel, 42, chain, 43, speed reducer, 44, motor, 05, collecting device, 51, collecting box, 52, hinge, 53, closing plate, 54, support seven, 55, magnet, 06, air suction device, 61, filter plate, 62, air duct, 63, fan. DETAILED DESCRIPTION

[0021] In order to facilitate understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0022] Embodiment 1

[0023] As Figure 1As shown, it comprises a machine body 01; further comprises a tension conveying device 02, a doctor roll 03, a power device 04, a collecting device 05 and a suction device 06, the tension conveying device 02, the doctor roll 03, the power device 04 and the collecting device 05 are all installed on the machine body 01, and the suction device 06 is installed on the collecting device 05; the machine body 01 provides support, the tension conveying device 02 is tensioned itself and conveys the lime powder, the doctor roll 03 scrapes the lime powder solidified on the tension conveying device 02, the power device 04 provides power to the tension conveying device 02 and the doctor roll 03, the collecting device 05 collects the lime powder scraped by the power device 04, and the suction device 06 provides suction to the collecting device 05, improving the collection capacity of the collecting device 05;

[0024] As shown in the Figure 2 machine body 01 comprises two supports one 11, two supports two 12, two supports three 13, two supports four 14 and a support five 15, two supports one 11 and two supports two 12 are installed on the ground, two supports three 13 are installed on two supports one 11 and two supports two 12 respectively, two supports four 14 are installed on the top of two supports one 11 and two supports two 12 respectively, and a support five 15 is installed on one side of a support four 14, and the support five 15 is located outside the two supports four 14;

[0025] As shown in the Figure 3 tension conveying device 02 comprises a power roller 21, two flattening rollers 22, a cylinder 23, a support six 24 and three tension rollers 25, the power roller 21, the two flattening rollers 22 and the two tension rollers 25 are all rotationally installed on the two supports four 14, the cylinder 23 is fixedly installed on the two supports four 14, the support six 24 is installed at the bottom end of the cylinder 23, and the other tension roller 25 is rotationally installed on the support six 24, and the power roller 21 and the uppermost tension roller 25 are kept horizontal, the two flattening rollers 22 and the other tension roller 25 are kept horizontal, and the two flattening rollers 22 are located below the power roller 21, and a conveyor belt 26 is installed on the power roller 21, the two flattening rollers 22 and the three tension rollers 25;

[0026] As shown in the Figure 3 doctor roll 03 is rotationally installed on the two supports four 14, and the doctor roll 03 and the conveyor belt 26 are kept in contact, the doctor roll 03 is located between the two flattening rollers 22, and the doctor roll 03 is located below the two flattening rollers 22;

[0027] As shown in the Figure 4As shown, the power device 04 includes four chain wheels 41, a chain 42, a speed reducer 43 and a motor 44, the four chain wheels 41 are all rotatably installed on the same side of the support four 14 where the support five 15 is located, and two chain wheels 41 are fixedly connected between the support four 14 and the power roller 21 and a flattening roller 22 respectively, the four chain wheels 41 are all located inside the support five 15, the chain 42 is installed on the four chain wheels 41, the speed reducer 43 is installed at the side end of the support five 15, and the speed reducer 43 is rotatably connected between the support five 15 and one of the chain wheels 41, the motor 44 is fixedly installed at the side end of the speed reducer 43, and the motor 44 provides power to one of the chain wheels 41 connected thereto through the speed reducer 43;

[0028] As shown in the Figure 5 The collection device 05 includes a collection box 51, a hinge 52, a closure plate 53, two support seven 54 and two magnets 55, the collection box 51 is installed on the two support four 14, and the top end of the collection box 51 is in contact with the conveyor belt 26, the hinge 52 is fixedly installed at the bottom end of the collection box 51, the closure plate 53 is rotatably installed on the hinge 52, the two support seven 54 are both installed at the bottom end of the closure plate 53, the two support seven 54 are respectively provided with handles, and the two magnets 55 are respectively installed at the left and right ends of the collection box 51, and the two support seven 54 are respectively and magnetically attracted to the two magnets 55;

[0029] First, the lime powder is placed at the top end of the conveyor belt 26, then the motor 44 is turned on, the motor 44 provides power, the power is transmitted through the speed reducer 43, the speed reducer 43 and the chain wheel 41, drives the power roller 21 and the scraper roller 03 to rotate, the power roller 21 rotates to drive the conveyor belt 26 to move, the conveyor belt 26 moves to transport the lime powder, the scraper roller 03 rotates to scrape the lime powder solidified on the surface of the conveyor belt 26, and the air cylinder 23 is turned on at the same time, the air cylinder 23 provides power to drive the support six 24 to move up and down, the support six 24 moves down to drive the tensioning roller 25 to move downward, the tensioning roller 25 moves down to tighten the conveyor belt 26, improves the scraping effect of the scraper roller 03, the collection box 51 collects the lime powder scraped by the scraper roller 03, the closure plate 53 closes the collection box 51, and the support seven 54 and the magnet 55 are magnetically attracted to fix the closure plate 53.

[0030] Example 2

[0031] Based on example 1, it further includes:

[0032] As shown in the Figure 6 The air suction device 06 includes a filter plate 61, an air duct 62 and a fan 63, the filter plate 61 is installed through the rear end of the collection box 51, the air duct 62 is installed at the rear end, and the fan 63 is installed at the side end of the air duct 62;

[0033] Firstly, the lime powder is placed on the top end of the conveyor belt 26, then the motor 44 is turned on, the motor 44 provides power, the power is transmitted through the reducer 43, the reducer 43 and the sprocket 41, drives the power roller 21 and the scraper roller 03 to rotate, the power roller 21 rotates to drive the conveyor belt 26 to move, the conveyor belt 26 moves to transport the lime powder, the scraper roller 03 rotates to scrape the lime powder solidified on the surface of the conveyor belt 26, and the air cylinder 23 is opened when scraping, the air cylinder 23 provides power to drive the bracket six 24 to move up and down, the bracket six 24 moves downward to drive the tensioning roller 25 to move downward, the tensioning roller 25 moves downward to tighten the conveyor belt 26, improves the scraping effect of the scraper roller 03, the collection box 51 collects the lime powder scraped by the scraper roller 03, the closure plate 53 closes the collection box 51, the bracket seven 54 and the magnet 55 are magnetically attracted to fix the closure plate 53, and the fan 63 is turned on at the same time, the fan 63 provides wind power, the air duct 62 transmits the wind power into the collection box 51, attracts the scraped lime powder, reduces the possibility of lime powder leaking from the gap of the machine, and the filter plate 61 filters when the lime powder is attracted, prevents the lime powder from flying out of the machine through the air duct 62 and the fan 63.

[0034] As shown in Figures 1 to 6 the utility model discloses a kind of scraper devices for lime powder production, when working, firstly, the lime powder is placed on the top end of the conveyor belt 26, then the motor 44 is turned on, the motor 44 provides power, the power is transmitted through the reducer 43, the reducer 43 and the sprocket 41, drives the power roller 21 and the scraper roller 03 to rotate, the power roller 21 rotates to drive the conveyor belt 26 to move, the conveyor belt 26 moves to transport the lime powder, the scraper roller 03 rotates to scrape the lime powder solidified on the surface of the conveyor belt 26, and the air cylinder 23 is opened when scraping, the air cylinder 23 provides power to drive the bracket six 24 to move up and down, the bracket six 24 moves downward to drive the tensioning roller 25 to move downward, the tensioning roller 25 moves downward to tighten the conveyor belt 26, improves the scraping effect of the scraper roller 03, the collection box 51 collects the lime powder scraped by the scraper roller 03, the closure plate 53 closes the collection box 51, the bracket seven 54 and the magnet 55 are magnetically attracted to fix the closure plate 53, and the fan 63 is turned on at the same time, the fan 63 provides wind power, the air duct 62 transmits the wind power into the collection box 51, attracts the scraped lime powder, reduces the possibility of lime powder leaking from the gap of the machine, and the filter plate 61 filters when the lime powder is attracted, prevents the lime powder from flying out of the machine through the air duct 62 and the fan 63.

[0035] The air cylinder 23, the conveyor belt 26, the scraper roller 03, the four sprockets 41, the chain 42, the motor 44, the two magnets 55, the filter plate 61 and the fan 63 are purchased on the market, and the technical personnel in the industry only needs to install and operate according to the attached instruction manual, without the technical personnel in the field to create labor.

[0036] The main function realized by the utility model is that: through setting the tension conveying device 02, the tension conveying device 02 is tensioned and the lime powder is conveyed, the scraping capacity of the scraper roller 03 is improved, and the scraping effect is improved.

[0037] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled person in the art, without departing from the technical principle of the utility model, a number of improvements and variations can be made, and these improvements and variations should also be regarded as the protection scope of the utility model.

Claims

1. A scraping device for lime powder production, comprising a body (01); characterized in that: It also includes a tension conveying device (02), a doctor blade roller (03), a power device (04), a collection device (05) and a suction device (06), the tension conveying device (02), the doctor blade roller (03), the power device (04) and the collection device (05) are all installed on the machine body (01), and the suction device (06) is installed on the collection device (05); the machine body (01) provides support, the tension conveying device (02) is tensioned itself and transports the lime powder, the doctor blade roller (03) scrapes off the lime powder solidified on the tension conveying device (02), the power device (04) provides power to the tension conveying device (02) and the doctor blade roller (03), the collection device (05) collects the lime powder scraped off by the power device (04), and the suction device (06) provides suction to the collection device (05), improving the collection capacity of the collection device (05).

2. A scraping device for lime powder production as claimed in claim 1, characterized in that, The machine body (01) includes two supports one (11), two supports two (12), two supports three (13), two supports four (14) and a support five (15), the two supports one (11) and the two supports two (12) are installed on the ground, the two supports three (13) are respectively installed on the two supports one (11) and the two supports two (12), the two supports four (14) are respectively installed on the top of the two supports one (11) and the two supports two (12), and the support five (15) is installed on one side of the support four (14), and the support five (15) is located outside the two supports four (14).

3. A scraping device for lime powder production as claimed in claim 2, characterized in that, The tension conveying device (02) includes a power roller (21), two flattening rollers (22), a cylinder (23), a support six (24) and three tension rollers (25), the power roller (21), the two flattening rollers (22) and the two tension rollers (25) are all rotatably installed on the two supports four (14), the cylinder (23) is fixedly installed on the two supports four (14), the support six (24) is installed at the bottom end of the cylinder (23), and the other tension roller (25) is rotatably installed on the support six (24), and the power roller (21) and the uppermost tension roller (25) are kept horizontal, the two flattening rollers (22) and the other tension roller (25) are kept horizontal, and the two flattening rollers (22) are located below the power roller (21), and a conveyor belt (26) is installed on the power roller (21), the two flattening rollers (22) and the three tension rollers (25).

4. A scraping device for lime powder production as claimed in claim 3, characterized in that, The doctor blade roller (03) is rotatably installed on the two supports four (14), and the doctor blade roller (03) and the conveyor belt (26) are kept in contact, the doctor blade roller (03) is located between the two flattening rollers (22), and the doctor blade roller (03) is located below the two flattening rollers (22).

5. A scraping device for lime powder production as claimed in claim 4, characterized in that, The power device (04) includes four sprockets (41), a chain (42), a reducer (43) and a motor (44). The four sprockets (41) are all rotatably mounted on the same side of the bracket four (14) where the bracket five (15) is located, and two sprockets (41) respectively pass through the bracket four (14) and are fixedly connected between the power roller (21) and a flattening roller (22). The four sprockets (41) are all located inside the bracket five (15). The chain (42) is mounted on the four sprockets (41). The reducer (43) is mounted on the side end of the bracket five (15), and the reducer (43) passes through the bracket five (15) and is rotatably connected to a sprocket (41). The motor (44) is fixedly mounted on the side end of the reducer (43), and the motor (44) provides power to a sprocket (41) connected thereto through the reducer (43).

6. A scraping device for lime powder production as claimed in claim 3, characterized in that, The collecting device (05) includes a collecting box (51), a hinge (52), a closing plate (53), two brackets (54) and two magnets (55). The collecting box (51) is mounted on the two brackets (14), and the top of the collecting box (51) contacts the conveyor belt (26). The hinge (52) is fixedly mounted on the bottom of the collecting box (51). The closing plate (53) is rotatably mounted on the hinge (52). The two brackets (54) are both mounted on the bottom of the closing plate (53). The two brackets (54) are respectively provided with handles. The two magnets (55) are respectively mounted on the left and right ends of the collecting box (51), and the two brackets (54) are respectively in magnetic contact with the two magnets (55).

7. A device for removing material from a surface as claimed in claim 6, wherein the device is used for the production of lime powder. The air suction device (06) comprises a filter plate (61), an air duct (62) and a fan (63), wherein the filter plate (61) is installed through the rear end of the collection box (51), the air duct (62) is installed at the rear end, and the fan (63) is installed at the side end of the air duct (62).

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