CN215065974U

CN215065974U - Particle analyzer with automatic calibration function

Info

Publication number: CN215065974U
Application number: CN202121245486.7U
Authority: CN
Inventors: 王康
Original assignee: Wuhan Dinglikang Automation Co ltd
Current assignee: Wuhan Dinglikang Automation Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-07
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a particle analyzer with automatic calibration function belongs to the granularity detection technology field, and it includes two supporting seats, roof of bottom fixedly connected with of two supporting seats, curb plate of opposite face fixedly connected with of two supporting seats, baffle of below fixedly connected with of two supporting seat opposite faces, the left surface fixedly connected with fixed plate of curb plate. This granularity appearance with automatic calibration function, through setting up first motor, a fixed section of thick bamboo, the sampling board, the unloading pipe, the second motor, place board and scraper blade, make this device can realize automatic random sampling from conveying equipment, need not artifical periodic sampling work, time saving and labor saving, the granularity detector of being convenient for detects the mineral, thereby effectively promote mineral granularity detection efficiency, and this device can real-time random sampling detection, the number of times of taking a sample can effectively increase, thereby make the detected data more representative, be convenient for make the adjustment to production technology.

Description

Particle analyzer with automatic calibration function

Technical Field

The utility model belongs to the technical field of the granularity detects, specifically be a particle sizer with automatic calibration function.

Background

The method is characterized in that various ore granularity detection based on image processing becomes a main detection means of various ore granularity distribution, a model is established through sampling calibration, a plurality of images are analyzed, contrasted, processed and detected to distinguish the mass percentage and the granularity diameter of different granularity intervals of different materials, and adjustment is made according to different process working condition requirements and granularity sizes to meet the process requirements, such as: the ore, coke, semi coke, coal, sinter, limestone and pellet granulation effects and comprehensive comments have stronger use value on the field for improving the particle size distribution detection by the process test effect, are respectively used by various domestic enterprises and are well accepted, so that the intelligent production is realized and the economic benefit is improved. Traditional granularity detector need be to various operating modes, adopts the manual work to sample on the belt and carries out the granularity detection, because production rhythm and artifical consumption are big, and the detection sample needs the sample many times every week, and the sample needs many people simultaneous workings at every turn, and very waste time and energy leads to mineral granularity detection efficiency extremely low, can't accomplish real time monitoring mineral granularity simultaneously, is unfavorable for the technology adjustment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a particle size appearance with automatic calibration function has solved traditional particle size detector and has need be to various operating modes, adopt the manual work to take a sample on the belt and carry out the granularity detection, because production rhythm and artifical consumption are big, and the detection sample needs the sample many times every week, sample at every turn and need many people simultaneous workings, it is very hard to waste time and energy, lead to mineral granularity detection efficiency extremely low, can't accomplish real time monitoring mineral granularity simultaneously, be unfavorable for the problem of technology adjustment.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a particle analyzer with automatic calibration function comprises two supporting seats, a top plate is fixedly connected with the bottom ends of the two supporting seats, a side plate is fixedly connected with the opposite surface of the two supporting seats, a partition plate is fixedly connected below the opposite surface of the two supporting seats, the left side surface of the side plate is fixedly connected with a fixing plate, the lower surface of the fixing plate is fixedly connected with an installation cylinder, the mounting cylinder is internally and slidably connected with a sliding block, the upper surface of the inner wall of the mounting cylinder is fixedly connected with an electric push rod, the bottom end of the electric push rod is fixedly connected with the upper surface of the slide block, the lower surface of the slide block is fixedly connected with a granularity detector, the bottom end of the slide block is clamped with a protective shell, the left side of the upper surface of the top plate is fixedly connected with a first motor, the output shaft fixedly connected with solid fixed cylinder of first motor, one side fixedly connected with sampling plate of solid fixed cylinder surface.

The left side below the sampling plate is provided with a conveying device, the right side below the sampling plate is provided with a discharging pipe, the lower part of the outer surface of the blanking pipe is clamped with a guard plate, the front and the back of the guard plate are fixedly connected with two fixed rods, one end of the fixed rod far away from the guard plate is fixedly connected with one side of the corresponding supporting seat, the lower surface of the clapboard is fixedly connected with a second motor, the output shaft of the second motor is fixedly connected with a placing plate, the outer surface of the right fixed rod is fixedly connected with a scraper through two sleeves, the lower surface of the scraper is lapped with the rear part of the upper surface of the placing plate, the front surface of the rear supporting seat is clamped with a fan, the front of fan is provided with the protection otter board, the protection otter board with correspond the front joint of supporting seat, the back that is located the rear supporting seat passes through bolt fixedly connected with fan backplate.

As a further aspect of the present invention: the protective shell is made of transparent plastic, and a plurality of stiffening rib plates are arranged on the lower surfaces of the fixing plate and the partition plates.

As a further aspect of the present invention: the right flank fixedly connected with signal receiver of curb plate, the right flank fixedly connected with display of curb plate, first motor and second motor all set up to servo motor.

As a further aspect of the present invention: the surface of first motor is provided with first casing, first casing passes through the upper surface fixed connection of bolt and roof, the surface of second motor is provided with the second casing, the second casing passes through the lower surface fixed connection of bolt and baffle.

As a further aspect of the present invention: the lower fixed surface of supporting seat is connected with the rubber slipmat, the unloading pipe sets up to leaking hopper-shaped, the surface of fan backplate is provided with a plurality of through-hole.

As a further aspect of the present invention: the upper surface of baffle is provided with the bin, the equal sliding connection in four corners department of bin lower surface has the gyro wheel, two recesses have been seted up to the upper surface of baffle, correspond two gyro wheels sliding connection in same recess, the right flank of bin is provided with the handle.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the granularity meter with the automatic calibration function comprises a first motor, a fixed cylinder, a sampling plate, a blanking pipe, a second motor, a placing plate and a scraper blade, wherein the first motor and the sampling plate are arranged in a matched manner, the sampling plate can rotate along the upper surface of conveying equipment under the driving of the first motor, so that part of minerals on the conveying equipment are pushed into the blanking pipe randomly, automatic random sampling is realized, the second motor and the placing plate are arranged, so that the minerals falling into the blanking pipe can be uniformly spread on the upper surface of the placing plate, meanwhile, the minerals can be automatically conveyed to the position below a granularity detector under the driving of the second motor, the scraper blade is arranged, after the detection of the minerals on the upper surface of the placing plate is finished, the placing plate is driven by the second motor to rotate continuously, namely, the detected minerals can be taken away from the upper surface of the placing plate through the scraper blade and are collected in a storage box, the setting of these structures makes this device can realize automatic random sampling from conveying equipment, need not artifical periodic sampling work, labour saving and time saving, and the granularity detector of being convenient for detects mineral to effectively promote mineral granularity detection efficiency, and this device can real-time random sampling detection, and the number of times of taking a sample can effectively increase, thereby makes the measured data more representative, is convenient for make the adjustment to production technology.

2. This granularity appearance with automatic calibration function, through setting up the fan, protection otter board and fan backplate, the protecting crust, the setting of fan, make the air between two supporting seats flow with higher speed, thereby with the dust suction between two supporting seats, thereby ensure the cleaning nature of near environment of granularity detection appearance, it is unclear to lead to the image of gathering owing to the collection of surface dust after avoiding the long-term work of granularity detection appearance, thereby avoid the testing result error to appear, and the setting of protecting crust, can further avoid granularity detection instrument face to adhere to the dust, even also be convenient for clear up the protecting crust behind the collection of dust, further ensure the detection accuracy of granularity detection appearance, and the setting of protection otter board and fan backplate, can avoid the fan to be drawn into debris at the during operation, thereby avoid the fan impaired.

3. This granularity appearance with automatic calibration function, through setting up the bin, the baffle, gyro wheel and recess, the setting of bin and gyro wheel, be convenient for this device to detect the mineral of accomplishing and temporarily collect the storage, the staff only need regularly to the bin in mineral clear up can, simultaneously because the setting of gyro wheel, the removal of the bin of being convenient for, thereby be convenient for clear up the bin in mineral, and the setting of baffle and recess, can fix a position the bin through the quick effectual recess, be convenient for place the bin suitable position on the baffle, avoid spilling the hourglass because of the improper mineral that leads to is placed to the bin position.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic diagram of the right-side cross-sectional structure of the present invention;

fig. 3 is a three-dimensional structural schematic view of the mounting cylinder of the present invention;

FIG. 4 is a schematic sectional view of the fixing cylinder of the present invention;

fig. 5 is an enlarged schematic structural view of the utility model at a;

in the figure: the device comprises a supporting seat 1, a top plate 2, a side plate 3, a partition plate 4, a fixing plate 5, an installation barrel 6, a sliding block 7, an electric push rod 8, a granularity detector 9, a protective shell 10, a first motor 11, a fixing barrel 12, a sampling plate 13, a conveying device 14, a blanking pipe 15, a second motor 16, a placing plate 17, a protective plate 18, a fixing rod 19, a scraping plate 20, a first shell 21, a second shell 22, a storage box 23, a signal receiver 24, a protective screen plate 25, a display 26, a fan 27, a fan protective plate 28, a roller 29 and a groove 30.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-5, the utility model provides a technical solution: a particle analyzer with an automatic calibration function comprises two supporting seats 1, wherein the bottom ends of the two supporting seats 1 are fixedly connected with a top plate 2, the opposite surfaces of the two supporting seats 1 are fixedly connected with a side plate 3, the lower part of the opposite surfaces of the two supporting seats 1 is fixedly connected with a partition plate 4, the left side surface of the side plate 3 is fixedly connected with a fixed plate 5, the lower surface of the fixed plate 5 is fixedly connected with an installation cylinder 6, a sliding block 7 is connected in the installation cylinder 6 in a sliding manner, the upper surface of the inner wall of the installation cylinder 6 is fixedly connected with an electric push rod 8, the bottom end of the electric push rod 8 is fixedly connected with the upper surface of the sliding block 7, the lower surface of the sliding block 7 is fixedly connected with a particle size detector 9, the bottom end of the sliding block 7 is clamped with a protective shell 10, the protective shell 10 is arranged, dust adhesion to the surface of the particle size detector 9 can be further avoided, and the protective shell 10 can be conveniently cleaned even if the dust is accumulated, further ensure granularity detector 9's detection accuracy, the first motor 11 of left side fixedly connected with of 2 upper surfaces of roof, the solid fixed cylinder 12 of output shaft fixedly connected with of first motor 11, one side fixedly connected with sampling plate 13 of solid fixed cylinder 12 surface, first motor 11 sets up with the cooperation of sampling plate 13, sampling plate 13 can rotate along 14 upper surfaces of conveying equipment under the drive of first motor 11, thereby in the part mineral propelling movement to unloading pipe 15 on the conveying equipment 14 at random, realize automatic sample at random.

The left side below the sampling plate 13 is provided with a conveying device 14, the right side below the sampling plate 13 is provided with a discharging pipe 15, the lower part of the outer surface of the discharging pipe 15 is clamped with a protective plate 18, the front and the back of the protective plate 18 are fixedly connected with two fixing rods 19, one end of each fixing rod 19 far away from the protective plate 18 is fixedly connected with one side of the corresponding supporting seat 1, the lower surface of the partition plate 4 is fixedly connected with a second motor 16, the output shaft of the second motor 16 is fixedly connected with a placing plate 17, the arrangement of the second motor 16 and the placing plate 17 enables minerals falling into the discharging pipe 15 to be uniformly spread on the upper surface of the placing plate 17, meanwhile, the minerals can be automatically conveyed to the lower part of the granularity detector 9 under the driving of the second motor 16, the outer surface of the fixing rod 19 on the right side is fixedly connected with a scraper 20 through two sleeves, and the arrangement of the scraper 20 enables the minerals on the upper surface of the placing plate 17 to be detected, place board 17 and continue to rotate through the drive of second motor 16, can will detect the mineral area of accomplishing through scraper blade 20 and leave and place board 17 upper surface, and collect in bin 23, scraper blade 20's lower surface and the rear overlap joint of placing board 17 upper surface, the front joint that is located rear supporting seat 1 has fan 27, fan 27's front is provided with protection otter board 25, protection otter board 25 and the front joint that corresponds supporting seat 1, the back that is located rear supporting seat 1 passes through bolt fixedly connected with fan backplate 28.

Specifically, as shown in fig. 1, the protective shell 10 is made of transparent plastic, a plurality of stiffening ribs are disposed on the lower surfaces of the fixing plate 5 and the partition plate 4, the right side surface of the side plate 3 is fixedly connected with a signal receiver 24, the right side surface of the side plate 3 is fixedly connected with a display 26, the first motor 11 and the second motor 16 are both servo motors, the outer surface of the first motor 11 is provided with a first shell 21, the first shell 21 is fixedly connected with the upper surface of the top plate 2 through bolts, the outer surface of the second motor 16 is provided with a second shell 22, the first shell 21 and the second shell 22 are disposed to effectively protect the first motor 11 and the second motor 16, thereby ensuring the cleanness of the first motor 11 and the second motor 16, and preventing the first motor 11 and the second motor 16 from being corroded, thereby ensuring the service lives of the first motor 11 and the second motor 16, the second housing 22 is fixedly connected to the lower surface of the partition plate 4 by bolts.

Specifically, as shown in fig. 2, the lower fixed surface of supporting seat 1 is connected with the rubber slipmat, unloading pipe 15 sets up to leaking hopper-shaped, fan backplate 28's surface is provided with a plurality of through-hole, baffle 4's upper surface is provided with bin 23, the equal sliding connection in four corners department of bin 23 lower surface has gyro wheel 29, bin 23 and gyro wheel 29's setting, be convenient for this device to detect the mineral of accomplishing temporarily collect the storage, the staff only need regularly to bin 23 in mineral clear up can, simultaneously because the setting of gyro wheel 29, be convenient for bin 23's removal, thereby be convenient for clear up bin 23 in mineral, two recesses 30 have been seted up to baffle 4's upper surface, it is in same recess 30 to correspond two gyro wheel 29 sliding connection, bin 23's right flank is provided with the handle.

The utility model discloses a theory of operation does:

s1, when the device is needed to be used for detecting the granularity of minerals, firstly, the first motor 11 is controlled to rotate, so that the sampling plate 13 is driven to rotate along the upper surface of the conveying device 14, part of the minerals on the conveying device 14 are pushed into the blanking pipe 15 randomly, and the fragments of the minerals can fall onto the upper surface of the placing plate 17 along the blanking pipe 15;

s2, controlling the second motor 16 to rotate, namely, slowly rotating the placing plate 17, so that the mineral materials in the blanking pipe 15 are uniformly spread on the upper surface of the placing plate 17, and after the mineral rotates to the position below the granularity detector 9 along the placing plate 17, suspending the second motor 16 to work, wherein the granularity detector 9 can detect the mineral on the upper surface of the placing plate 17;

s3, when the particle size detector 9 works, the acquired image information can be directly displayed through the display 26, meanwhile, the information can be remotely transmitted in real time through the signal receiver 24, and meanwhile, the electric push rod 8 can drive the particle size detector 9 to move up and down at a certain distance, so that the position of the particle size detector 9 can be automatically adjusted.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a particle analyzer with automatic calibration function, includes two supporting seats (1), its characterized in that: the bottom of two supporting seats (1) is fixedly connected with a top plate (2), the opposite faces of the two supporting seats (1) are fixedly connected with a side plate (3), the lower portion of the opposite faces of the two supporting seats (1) is fixedly connected with a partition plate (4), the left side face of the side plate (3) is fixedly connected with a fixed plate (5), the lower surface of the fixed plate (5) is fixedly connected with an installation cylinder (6), a sliding block (7) is connected in the installation cylinder (6) in a sliding manner, the upper surface of the inner wall of the installation cylinder (6) is fixedly connected with an electric push rod (8), the bottom of the electric push rod (8) is fixedly connected with the upper surface of the sliding block (7), the lower surface of the sliding block (7) is fixedly connected with a granularity detector (9), the bottom of the sliding block (7) is clamped with a protective shell (10), and the left side of the upper surface of the top plate (2) is fixedly connected with a first motor (11), an output shaft of the first motor (11) is fixedly connected with a fixed cylinder (12), and one side of the outer surface of the fixed cylinder (12) is fixedly connected with a sampling plate (13);

the device is characterized in that conveying equipment (14) is arranged on the left side below the sampling plate (13), a discharging pipe (15) is arranged on the right side below the sampling plate (13), a protection plate (18) is clamped below the outer surface of the discharging pipe (15), two fixing rods (19) are fixedly connected to the front side and the back side of the protection plate (18), one end, far away from the protection plate (18), of each fixing rod (19) is fixedly connected with one side of the corresponding supporting seat (1), a second motor (16) is fixedly connected to the lower surface of the partition plate (4), a placing plate (17) is fixedly connected to an output shaft of the second motor (16), a scraping plate (20) is fixedly connected to the outer surface of the fixing rod (19) on the right side through two sleeves, the lower surface of the scraping plate (20) is in lap joint with the back of the upper surface of the placing plate (17), and a fan (27) is clamped on the front side of the supporting seat (1), the front of fan (27) is provided with protection otter board (25), protection otter board (25) and the front joint that corresponds supporting seat (1), the back that is located rear supporting seat (1) passes through bolt fixedly connected with fan backplate (28).

2. The particle sizer having an automatic calibration function of claim 1, wherein: the protective shell (10) is made of transparent plastic, and a plurality of stiffening rib plates are arranged on the lower surfaces of the fixing plate (5) and the partition plate (4).

3. The particle sizer having an automatic calibration function of claim 1, wherein: the right flank fixedly connected with signal receiver (24) of curb plate (3), the right flank fixedly connected with display (26) of curb plate (3), first motor (11) and second motor (16) all set up to servo motor.

4. The particle sizer having an automatic calibration function of claim 1, wherein: the outer surface of the first motor (11) is provided with a first shell (21), the first shell (21) is fixedly connected with the upper surface of the top plate (2) through a bolt, the outer surface of the second motor (16) is provided with a second shell (22), and the second shell (22) is fixedly connected with the lower surface of the partition plate (4) through a bolt.

5. The particle sizer having an automatic calibration function of claim 1, wherein: the lower surface fixed connection of supporting seat (1) has the rubber slipmat, unloading pipe (15) set up to leak hopper-shaped, the surface of fan backplate (28) is provided with a plurality of through-hole.

6. The particle sizer having an automatic calibration function of claim 1, wherein: the upper surface of baffle (4) is provided with bin (23), the equal sliding connection in four corners department of bin (23) lower surface has gyro wheel (29), two recess (30) have been seted up to the upper surface of baffle (4), correspond two gyro wheel (29) sliding connection in same recess (30), the right flank of bin (23) is provided with the handle.