Clean barium sulfate powder sorting machine

Abstract

The utility model provides a clean barium sulfate powder sorting machine. The cleaning type barium sulfate powder sorting machine comprises a processing cylinder; the screen mesh is fixedly mounted in the processing cylinder; the protective cover is arranged at the top of the processing cylinder; the motor is fixedly mounted at the top of the protective cover; the rotating shaft is rotatably mounted on the protective cover, the rotating shaft is fixedly connected with an output shaft of the motor, and stirring blades can be mounted on the rotating shaft; and the material spreading assembly is arranged at the bottom of the rotating shaft. The cleaning type barium sulfate powder sorting machine has the advantages that the screening effect of barium sulfate powder can be guaranteed, and meanwhile pollution caused by flying dust formed by powder flying is effectively prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of material selection machines, in particular to a clean barium sulfate powder material selection machine. Background Art

[0002] The mineral of barium sulfate is called barite, which is a white amorphous powder with stable properties and is difficult to dissolve in water, acid, alkali or organic solvents. Barium sulfate is used in radiological examinations mainly because it can absorb X-rays in the gastrointestinal tract to make it develop. Therefore, it is mainly used as a gastrointestinal contrast agent and for the manufacture of barium salts, etc.

[0003] Most of the traditional barium sulfate selection machines are crushing and vibration selection machines. When selecting materials, the barium sulfate raw materials are exposed to the air, and the barium sulfate powder will float into the air, causing pollution to the surrounding environment. Failure to turn over the powder will affect the selection effect.

[0004] Therefore, it is necessary to provide a new clean barium sulfate powder selection machine to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the technical problem that most of the traditional barium sulfate classifiers are crushing and vibration classifiers, which easily cause powder to float when used, the utility model provides a clean barium sulfate powder classifier.

[0006] The clean barium sulfate powder selection machine provided by the utility model comprises: a processing cylinder; a screen, which is fixedly installed in the processing cylinder; a protective cover, which is arranged on the top of the processing cylinder; a motor, which is fixedly installed on the top of the protective cover; a rotating shaft, which is rotatably installed on the protective cover, the rotating shaft is fixedly connected to the output shaft of the motor, and a stirring blade can be installed on the rotating shaft; a spreading component, which is arranged at the bottom of the rotating shaft and is used to flatten the barium sulfate powder.

[0007] As a further solution of the utility model, the material spreading assembly includes a connecting plate, a first electric telescopic rod, a support plate and a brush pad, the connecting plate is detachably mounted on the bottom of the rotating shaft, the first electric telescopic rod is fixedly mounted on the bottom of the connecting plate, the support plate is fixedly mounted on the output rod of the first electric telescopic rod, and the brush pad is detachably mounted on the bottom of the support plate.

[0008] As a further solution of the utility model, a bayonet is provided on the processing cylinder, a collecting box is movably installed in the bayonet, the collecting box is located below the screen, an anti-slip pad is installed on the collecting box, and the anti-slip pad can contact the inner wall of the bayonet.

[0009] As a further solution of the utility model, two mounting plates are fixedly installed on the processing cylinder and the protective cover, a second electric telescopic rod is fixedly installed between the multiple mounting plates, and a sealing ring is fixedly installed on the top of the processing cylinder, and the sealing ring can contact the bottom of the protective cover.

[0010] As a further solution of the utility model, the collection box is provided with an observation window, the outer fixing sleeve of the first electric telescopic rod is provided with a rubber protective sleeve, and the motor is provided with a dustproof net.

[0011] As a further solution of the utility model, a plurality of universal wheels are fixedly mounted on the bottom of the processing cylinder, a plurality of the universal wheels are provided with a self-locking structure, and a plurality of the universal wheels are provided with an anti-slip sleeve.

[0012] As a further solution of the utility model, Velcro is fixedly installed on the bottom of the support plate and the top of the brush pad, and the two Velcros are adhered to each other.

[0013] Compared with the related art, the clean barium sulfate powder selector provided by the utility model has the following beneficial effects:

[0014] The utility model provides a clean barium sulfate powder selection machine:

[0015] 1. The motor can drive the shaft to rotate. When a stirring blade is installed on the shaft, the barium sulfate powder can be stirred to increase the screening efficiency. At the same time, the rotation of the shaft can also drive the material spreading component to rotate to spread the less barium sulfate powder, thereby ensuring the screening effect. The height of the support plate can be adjusted by adjusting the extension length of the output rod of the first electric telescopic rod to ensure that the brush pad can keep in contact with the barium sulfate powder, thereby ensuring the flattening effect. The barium sulfate powder can be flattened by the brush pad to prevent the accumulation of barium sulfate powder from affecting the screening effect. The collection box can be limited by the bayonet, and the screened barium sulfate powder can be collected by the collection box. The anti-slip pad can increase the stability of the collection box in the processing cylinder;

[0016] 2. The height of the protective cover can be adjusted by adjusting the extension length of the output rod of the second electric telescopic rod, so that the loading and unloading work can be completed effortlessly. The sealing effect of the device can be increased by the sealing ring, thereby preventing the barium sulfate powder from generating dust. The amount of barium sulfate powder collected in the collection box can be most directly understood through the observation window, which is convenient for timely replacement of the collection box. The dustproof net can ensure the heat dissipation of the motor while preventing dust from entering the motor. The universal wheel can increase the flexibility of the device, thereby reducing the difficulty of moving the device. The self-locking structure can lock the universal wheel, thereby increasing the stability of the device when it is stationary. The Velcro can stabilize the brush pad on the support plate, and the brush pad can be quickly assembled and disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0018] Figure 1 A three-dimensional structural schematic diagram of a preferred embodiment of the clean barium sulfate powder selection machine provided by the utility model;

[0019] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of part A;

[0020] Figure 3 This is a schematic diagram of the main cross-sectional structure of the adjustment plate in the utility model;

[0021] Figure 4 It is a schematic diagram of the three-dimensional cross-sectional structure of the processing cylinder in the utility model.

[0022] In the figure: 1. processing cylinder; 2. screen; 3. protective cover; 4. motor; 5. rotating shaft; 6. connecting plate; 7. first electric telescopic rod; 8. supporting plate; 9. brush pad; 10. rubber protective cover; 11. mounting plate; 12. second electric telescopic rod; 13. sealing ring; 14. bayonet; 15. collection box; 16. observation window; 17. universal wheel. DETAILED DESCRIPTION

[0023] Please refer to Figure 1-Figure 4 ,in, Figure 1 A three-dimensional structural schematic diagram of a preferred embodiment of the clean barium sulfate powder selection machine provided by the utility model; Figure 2 for Figure 1 A schematic diagram of the enlarged structure of part A; Figure 3 This is a schematic diagram of the main cross-sectional structure of the adjustment plate in the utility model; Figure 4 It is a schematic diagram of the three-dimensional cross-sectional structure of the processing cylinder in the utility model. The clean barium sulfate powder selection machine includes: a processing cylinder 1; a screen 2, the screen 2 is fixedly installed in the processing cylinder 1; a protective cover 3, the protective cover 3 is arranged on the top of the processing cylinder 1; a motor 4, the motor 4 is fixedly installed on the top of the protective cover 3; a rotating shaft 5, the rotating shaft 5 is rotatably installed on the protective cover 3, the rotating shaft 5 is fixedly connected to the output shaft of the motor 4, and a stirring blade can be installed on the rotating shaft 5; a spreading component, the spreading component is arranged at the bottom of the rotating shaft 5, the spreading component is used to flatten the barium sulfate powder, the rotating shaft 5 can be driven to rotate by the motor 4, when the rotating shaft 5 is equipped with a stirring blade, the barium sulfate powder can be stirred to increase the screening efficiency, and the rotation of the rotating shaft 5 can also drive the spreading component to rotate to flatten the less barium sulfate powder, thereby ensuring the screening effect.

[0024] The material spreading assembly includes a connecting plate 6, a first electric telescopic rod 7, a support plate 8 and a brush pad 9. The connecting plate 6 is detachably mounted on the bottom of the rotating shaft 5. The first electric telescopic rod 7 is fixedly mounted on the bottom of the connecting plate 6. The support plate 8 is fixedly mounted on the output rod of the first electric telescopic rod 7. The brush pad 9 is detachably mounted on the bottom of the support plate 8. The height of the support plate 8 can be adjusted by adjusting the extension length of the output rod of the first electric telescopic rod 7 to ensure that the brush pad 9 can maintain contact with the barium sulfate powder, thereby ensuring the flattening effect. The barium sulfate powder can be flattened by the brush pad 9 to prevent the accumulation of barium sulfate powder from affecting the screening effect.

[0025] The processing cylinder 1 is provided with a bayonet 14, and a collecting box 15 is movably installed in the bayonet 14. The collecting box 15 is located below the screen 2. An anti-skid pad is installed on the collecting box 15, and the anti-skid pad can contact the inner wall of the bayonet 14. The collecting box 15 can be limited by the bayonet 14, and the screened barium sulfate powder can be collected by the collecting box 15. The anti-skid pad can increase the stability of the collecting box 15 in the processing cylinder 1.

[0026] Two mounting plates 11 are fixedly mounted on the processing cylinder 1 and the protective cover 3, and a second electric telescopic rod 12 is fixedly mounted between the plurality of mounting plates 11. A sealing ring 13 is fixedly mounted on the top of the processing cylinder 1, and the sealing ring 13 can be in contact with the bottom of the protective cover 3. The height of the protective cover 3 can be adjusted by adjusting the extension length of the output rod of the second electric telescopic rod 12, so that loading and unloading work can be completed effortlessly. The sealing effect of the device can be increased by the sealing ring 13, so as to prevent the barium sulfate powder from generating dust.

[0027] The collecting box 15 is provided with an observation window 16, the outer fixed sleeve of the first electric telescopic rod 7 is provided with a rubber protective sleeve 10, and the motor 4 is provided with a dustproof net. The amount of barium sulfate powder collected in the collecting box 15 can be most directly understood through the observation window 16, so as to facilitate timely replacement of the collecting box 15. The dustproof net can ensure heat dissipation of the motor 4 while preventing dust from entering the motor 4.

[0028] A plurality of universal wheels 17 are fixedly mounted on the bottom of the processing cylinder 1, and a self-locking structure is provided on each of the universal wheels 17. Anti-slip sleeves are provided on each of the universal wheels 17. The flexibility of the device can be increased by the universal wheels 17, thereby reducing the difficulty of moving the device. The self-locking structure can be used to lock the universal wheels 17, thereby increasing the stability of the device when it is stationary.

[0029] Velcro is fixedly installed on the bottom of the support plate 8 and the top of the brush pad 9. The two Velcros are adhered to each other. The brush pad 9 can be stabilized on the support plate 8 through the Velcro, and the brush pad 9 can be quickly assembled and disassembled.

[0030] It is worth noting that the circuits, electronic components and modules involved in the present utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present utility model does not involve improvements to software and methods.

[0031] The working principle of the clean barium sulfate powder selector provided by the utility model is as follows:

[0032] This solution also has an electric control cabinet, which is installed on the equipment. When in use, each electrical device can be started and operated through the electric control cabinet. The power connection method of each electrical device is an existing mature technology, which is a well-known technology for people in this field and will not be described in detail here.

[0033] When in use, first put the barium sulfate powder into the processing cylinder 1, turn on the second electric telescopic rod 12, when the barium sulfate powder is less, install the connecting plate 6 on the bottom of the rotating shaft 5 by bolts, and then retract the output rod of the second electric telescopic rod 12. At this time, the bottom of the protective cover 3 contacts the top of the processing cylinder 1, and the device is in a relatively closed state. When screening, turn on the motor 4, and the motor 4 drives the rotating shaft 5 to rotate, which can drive the brush pad 9 to move, so that the barium sulfate powder can be swept to achieve comprehensive screening of the barium sulfate powder. The barium sulfate powder with higher fineness falls into the collection box 15, and the collection state of the barium sulfate powder is observed through the observation window 16. After the screening is completed, turn on the first electric telescopic rod 7 and the second electric telescopic rod 12, and the output rods of the first electric telescopic rod 7 and the second electric telescopic rod 12 are both extended. At this time, the support plate 8 remains in the processing cylinder 1 while the protective cover 3 is away from the processing cylinder 1. After the support plate 8 is exposed, the support plate 8 is knocked again, and the barium sulfate powder attached to the brush pad 9 falls off. At this time, it can effectively prevent the support plate 8 from bringing out a large amount of barium sulfate powder when it is away from the processing cylinder 1.

[0034] Compared with the related art, the clean barium sulfate powder selector provided by the utility model has the following beneficial effects:

[0035] The utility model provides a clean barium sulfate powder selection machine, which can drive the rotating shaft 5 to rotate through the motor 4. When the rotating shaft 5 is equipped with a stirring blade, the barium sulfate powder can be stirred to increase the screening efficiency. At the same time, the rotation of the rotating shaft 5 can also drive the material spreading component to rotate to spread the less barium sulfate powder, thereby ensuring the screening effect. The height of the support plate 8 can be adjusted by adjusting the extension length of the output rod of the first electric telescopic rod 7 to ensure that the brush pad 9 can keep in contact with the barium sulfate powder, thereby ensuring the flattening effect. The barium sulfate powder can be flattened by the brush pad 9 to prevent the accumulation of the barium sulfate powder from affecting the screening effect. The collection box 15 can be limited by the bayonet 14, and the screened barium sulfate powder can be collected by the collection box 15. The anti-skid pad can increase the position of the collection box 15 in the processing cylinder 1 The stability inside can be improved. The height of the protective cover 3 can be adjusted by adjusting the extension length of the output rod of the second electric telescopic rod 12, so that the loading and unloading work can be completed effortlessly. The sealing effect of the device can be increased by the sealing ring 13, thereby preventing the barium sulfate powder from generating dust. The amount of barium sulfate powder collected in the collecting box 15 can be most directly understood through the observation window 16, so that the collecting box 15 can be replaced in time. The dustproof net can be provided to ensure the heat dissipation of the motor 4 while preventing dust from entering the motor 4. The flexibility of the device can be increased by the universal wheel 17, thereby reducing the difficulty of moving the device. The universal wheel 17 can be locked by the self-locking structure, thereby increasing the stability of the device when it is stationary. The brush pad 9 can be stabilized on the support plate 8 by the Velcro, and the brush pad 9 can be quickly assembled and disassembled.

[0036] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0037] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0038] Although the embodiments of the present invention have been shown and described, it is understandable to those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the appended claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A clean barium sulfate powder selection machine, characterized in that: include: Processing cylinder; A screen, the screen being fixedly installed in the processing cylinder; A protective cover, the protective cover is arranged on the top of the processing cylinder; A motor, wherein the motor is fixedly mounted on the top of the protective cover; A rotating shaft, the rotating shaft is rotatably mounted on the protective cover, the rotating shaft is fixedly connected to the output shaft of the motor, and a stirring blade can be installed on the rotating shaft; A material spreading component is arranged at the bottom of the rotating shaft, and is used for spreading the barium sulfate powder.

2. The clean barium sulfate powder selection machine according to claim 1, characterized in that: The material spreading assembly includes a connecting plate, a first electric telescopic rod, a support plate and a brush pad. The connecting plate is detachably mounted on the bottom of the rotating shaft, the first electric telescopic rod is fixedly mounted on the bottom of the connecting plate, the support plate is fixedly mounted on the output rod of the first electric telescopic rod, and the brush pad is detachably mounted on the bottom of the support plate.

3. The clean barium sulfate powder selection machine according to claim 2, characterized in that: The processing cylinder is provided with a bayonet, a collecting box is movably installed in the bayonet, the collecting box is located below the screen, an anti-skid pad is installed on the collecting box, and the anti-skid pad can contact the inner wall of the bayonet.

4. The clean barium sulfate powder selection machine according to claim 1, characterized in that: Two mounting plates are fixedly mounted on the processing cylinder and the protective cover, a second electric telescopic rod is fixedly mounted between the mounting plates, a sealing ring is fixedly mounted on the top of the processing cylinder, and the sealing ring can contact the bottom of the protective cover.

5. The clean barium sulfate powder selection machine according to claim 3, characterized in that: The collecting box is provided with an observation window, the outer fixing sleeve of the first electric telescopic rod is provided with a rubber protective sleeve, and the motor is provided with a dustproof net.

6. The clean barium sulfate powder selection machine according to claim 1, characterized in that: A plurality of universal wheels are fixedly mounted on the bottom of the processing cylinder, a self-locking structure is arranged on the plurality of universal wheels, and an anti-slip sleeve is sleeved on the plurality of universal wheels.

7. The clean barium sulfate powder selection machine according to claim 2, characterized in that: Velcro is fixedly mounted on the bottom of the support plate and the top of the brush pad, and the two Velcros are adhered to each other.

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