Automatic proportioning equipment for fluorite gypsum production

Abstract

The present application relates to the field of fluorogypsum, and more particularly to an automatic proportioning device for fluorogypsum production, comprising a support and support plates, etc.; two support plates are fixedly connected to the upper part of the support. The present application realizes drying of fluorogypsum, and then stirring of the fluorogypsum, so that the fluorogypsum is uniformly heated, thereby avoiding uneven and insufficient drying of the fluorogypsum. A large amount of steam and water droplets generated during drying are sucked by the collecting cylinder and the first conduit, effectively improving the drying efficiency. The drying degree of the fluorogypsum is detected in real time by the sampling plate. The fluorogypsum in the first cylinder is sucked by the joint, effectively avoiding fluorogypsum residue and large-scale dusting during fluorogypsum discharge. The fluorogypsum is weighed by the plug, the second top rod and the sensor, and is discharged quantitatively by automation, thereby making the fluorogypsum quantity error smaller, further improving the weighing efficiency and the work efficiency.

Description

Technical Field

[0001] This invention relates to the field of fluorogypsum, and more specifically, to an automatic proportioning device for the production of fluorogypsum. Background Technology

[0002] An existing Chinese patent (CN212748014U) discloses an automatic proportioning mechanism for producing composite mineral powder from industrial solid waste fluorogypsum:

[0003] The proportions of fluorogypsum can be checked by observing the brightness of the indicator light, eliminating the need for weighing each component individually. This method is time-saving, labor-saving, and convenient. However, it has the following drawbacks:

[0004] When weighing fluorogypsum, the gypsum is highly susceptible to moisture due to prolonged storage, resulting in a high water content. If this moisture is not removed before weighing, it can easily lead to uneven mixing ratios, severely impacting the quality of subsequent products. Furthermore, fluorogypsum residue can easily remain on the inner walls of the containers used for weighing. If not cleaned promptly, this can easily cause errors in subsequent weighings, further contributing to uneven mixing ratios. Additionally, the dispensing of fluorogypsum can easily generate large amounts of dust, severely affecting the working environment. Summary of the Invention

[0005] To overcome the drawback that failure to remove moisture from fluorogypsum before weighing can easily lead to uneven proportions of fluorogypsum, which in turn seriously affects the quality of subsequent products, this invention provides an automatic proportioning device for fluorogypsum production.

[0006] The technical solution is as follows: An automatic proportioning device for fluorogypsum production includes a support frame and support plates; two support plates are fixedly connected to the upper part of the support frame; it also includes a drying component, a dehumidification component, a feeding component, a weighing component, a collecting component, a stirring plate, a collecting cylinder, a first top block, an annular tube, a stopper block, and a second top rod; the support frame is connected to the drying component; the drying component is connected to the two support plates; the drying component is connected to the dehumidification component; the drying component is connected to the feeding component; the support frame is connected to the weighing component; the support frame is connected to the collecting component; the drying component is connected to a stirring plate for stirring the fluorogypsum; the dehumidification component is connected to a collecting cylinder for collecting water droplets; the feeding component is connected to a first top block for blocking the fluorogypsum; an annular tube for cleaning residual fluorogypsum is fixedly connected to the upper part of the first top block; the weighing component is connected to a stopper block for blocking the fluorogypsum; and the collecting component is connected to a second top rod for assisting weighing.

[0007] As a further preferred option, the mixing plate is equipped with multiple vertical rods for mixing fluorogypsum.

[0008] As a further preferred embodiment, the upper part of the collecting cylinder has an inclined groove for collecting water droplets, and the lower part of the collecting cylinder has multiple through holes for absorbing some water vapor.

[0009] As a further preferred embodiment, the drying assembly includes a barrel body, a top cover, a ring, a first cylinder, a connector, a heating element, a motor, a drive shaft, a spur gear, and a gear ring; the barrel body is fixedly connected to two support plates; the barrel body is connected to the dehumidification assembly; the top cover is detachably connected to the upper part of the inner wall of the barrel; the top cover is connected to the dehumidification assembly; the ring is rotatably connected to the lower part of the barrel body; the first cylinder is rotatably connected to the lower part of the ring; a connector is fixedly connected to the first cylinder; the first cylinder is fixedly connected to the support plate below; the first cylinder is connected to the feeding assembly; a heating element is connected to the barrel body; a motor is mounted on the upper part of the support; a drive shaft is fixedly connected to the motor output shaft; the drive shaft is rotatably connected to the support; a spur gear is fixedly connected to the drive shaft; a gear ring is fixedly connected to the outer wall of the ring; the gear ring meshes with the spur gear; the inner wall of the ring is fixedly connected to the stirring plate.

[0010] As a further preferred embodiment, the dehumidification assembly includes a first fixed plate, a first conduit, and a baffle; the first fixed plate is fixedly connected to the inner wall of the barrel; the first fixed plate is fixedly connected to the collection cylinder; the middle of the collection cylinder is connected to the first conduit; the inner wall of the first conduit is fixedly connected to the baffle; the first conduit is fixedly connected to the barrel; and the first conduit is fixedly connected to the top cover.

[0011] As a further preferred embodiment, the first conduit has multiple air inlets at the end near the collecting cylinder to absorb some water vapor, and an air intake is provided on the first conduit for connecting to an air pump.

[0012] As a further preferred embodiment, the feeding assembly includes a first electric actuator, a connecting plate, a first push rod, a second cylinder, a fixing ring, a sampling plate, a second guide tube, an inclined tube, and a stop block; two first electric actuators are fixedly connected to the outer wall of the first cylinder, distributed front and rear; the telescopic parts of the two first electric actuators are jointly fixedly connected to the connecting plate; the first push rod is fixedly connected to the connecting plate; the second cylinder is fixedly connected to the inner wall of the first cylinder; a fixing ring is fixedly connected to the lower part of the second cylinder; the fixing ring is fixedly connected to the first cylinder; a sampling plate is slidably connected to the first cylinder; the sampling plate is slidably connected to the fixing ring; the first push rod is fixedly connected to the first push block; two second guide tubes are connected to the annular tube; both second guide tubes are fixedly connected to the first push block; three inclined tubes are equidistantly connected to the annular tube; all three inclined tubes are fixedly connected to the first push block; a stop block is fixedly connected to the first push rod; the stop block cooperates with the first cylinder; the stop block is slidably connected to the two second guide tubes.

[0013] As a further preferred option, each of the three inclined tubes has multiple water droplet holes equidistantly spaced on the side away from the first top block, for cleaning the fluoroplaster residue remaining on the inner wall of the second cylinder.

[0014] As a further preferred embodiment, the weighing assembly includes an electric slide rail, an electric slider, a connecting frame, a limiting frame, a limiting rod, a first elastic element, a sliding plate, a connecting rod, a feeding cylinder, a support plate, a slide rod, a second elastic element, a second electric actuator, and a limiting block; two electric slide rails distributed front and rear are fixedly connected to the support; an electric slider is slidably connected to each of the two electric slide rails; a connecting frame is fixedly connected to each of the two electric sliders; two limiting frames are fixedly connected to each connecting frame; a limiting rod is fixedly connected to each limiting frame; a sliding plate is slidably connected to each limiting rod; a first elastic element is sleeved on the outside of each limiting rod, and... One end of the first elastic element is fixed to the limiting frame, and the other end of the first elastic element is fixed to the sliding plate; two sliding plates on the same side are jointly fixed to a connecting rod; the two connecting rods are jointly fixed to the feed cylinder; a support plate is fixed to the lower part of the inner wall of the feed cylinder; two sliding rods are slidably connected to the support plate; both sliding rods are fixed to the plug block; a second elastic element is sleeved on the outer side of each of the two sliding rods, and one end of the second elastic element is jointly fixed to the support plate, and the other end of the second elastic element is jointly fixed to the plug block; a second electric actuator is fixed to the lower part of each of the two electric sliders through a mounting plate; a limiting block is fixed to the telescopic part of each of the two second electric actuators.

[0015] As a further preferred embodiment, the collection assembly includes a third electric actuator, a second fixed plate, a funnel, a second top block, and a sensor; two third electric actuators distributed front and rear are fixedly connected to the right side of the bracket; the telescopic parts of the two third electric actuators are jointly fixedly connected to a second fixed plate; a funnel is fixedly connected to the second fixed plate; a second top block is fixedly connected to the bottom of the inner wall of the funnel; the second top block is fixedly connected to a second top rod; a sensor is installed on the upper end of the second top rod.

[0016] Beneficial effects are

[0017] 1. The temperature of the barrel is raised by the operation of the electric heating tube, thereby drying the fluorogypsum inside the barrel.

[0018] 2. The fluorogypsum is stirred by rotating the stirring plate to ensure that it is heated evenly, thus avoiding the problem of uneven or insufficient drying of the fluorogypsum.

[0019] 3. The large amount of steam and water droplets generated during drying are removed by the collection cylinder and the first conduit, thereby preventing a large amount of steam from floating upwards during the drying of fluorogypsum and effectively improving the drying efficiency.

[0020] 4. The dryness of fluorogypsum can be detected in real time through the sampling plate. The fluorogypsum in the first cylinder is sucked out through the joint, which effectively avoids fluorogypsum residue and avoids the problem of large-scale dust generation when fluorogypsum is fed.

[0021] 5. By using a stopper block, a second push rod, and a sensor in combination, the fluorogypsum can be weighed. At the same time, the quantitative feeding is automated, which makes the measurement error of the fluorogypsum smaller, further improving the weighing efficiency and work efficiency. Attached Figure Description

[0022] Figure 1 The diagram shown is a three-dimensional structural schematic of the automatic proportioning equipment for fluorogypsum production according to the present invention.

[0023] Figure 2 The image shown is a partial cross-sectional view of the automatic proportioning equipment for fluorogypsum production according to the present invention.

[0024] Figure 3 The image shown is a partial cross-sectional view of the drying component of the automatic proportioning equipment for fluorogypsum production according to the present invention.

[0025] Figure 4 The diagram shown is a three-dimensional structural schematic of the dehumidification component of the automatic proportioning equipment for fluorogypsum production according to the present invention.

[0026] Figure 5 The image shown is a partial cross-sectional view of the dehumidification component of the automatic proportioning equipment for fluorogypsum production according to the present invention.

[0027] Figure 6 The diagram shown is a three-dimensional structural schematic of the feeding component of the automatic proportioning equipment for fluorogypsum production according to the present invention.

[0028] Figure 7 The image shown is a first partial cross-sectional view of the feeding assembly of the automatic proportioning equipment for fluorogypsum production according to the present invention.

[0029] Figure 8 The image shown is a second partial cross-sectional view of the feeding assembly of the automatic proportioning equipment for fluorogypsum production according to the present invention.

[0030] Figure 9 The image shown is a third partial cross-sectional view of the feeding assembly of the automatic proportioning equipment for fluorogypsum production according to the present invention;

[0031] Figure 10 The image shown is a fourth partial sectional view of the feeding assembly of the automatic proportioning equipment for fluorogypsum production according to the present invention;

[0032] Figure 11 The diagram shown is a three-dimensional structural schematic of the weighing component of the automatic proportioning equipment for fluorogypsum production according to the present invention.

[0033] Figure 12 The image shown is a partial cross-sectional view of the weighing component of the automatic proportioning equipment for fluorogypsum production according to the present invention.

[0034] Figure 13The image shown is a partial cross-sectional view of the collection component of the automatic proportioning device for fluorogypsum production according to the present invention.

[0035] Wherein: 1-bracket, 2-support plate;

[0036] 201-Barrel body, 202-Top cover, 203-Ring, 204-First cylinder, 2041-Connector, 205-Heating element, 206-Motor, 207-Drive shaft, 208-Spur gear, 209-Gear ring, 210-Stirring plate;

[0037] 301-First fixed plate, 302-Collection cylinder, 3021-Through hole, 303-First guide tube, 3031-Air inlet, 3032-Air intake, 304-Baffle;

[0038] 401-First electric actuator, 402-Connecting plate, 403-First push rod, 404-Second cylinder, 405-Fixing ring, 406-Sampling plate, 407-First push block, 408-Annular tube, 409-Second guide tube, 410-Inclined tube, 411-Stop block;

[0039] 501-Electric slide rail, 502-Electric slider, 503-Connecting frame, 504-Limiting frame, 505-Limiting rod, 506-First elastic element, 507-Sliding plate, 508-Connecting rod, 509-Feeding cylinder, 510-Support plate, 511-Sliding rod, 512-Plug, 513-Second elastic element, 514-Second electric actuator, 515-Limiting block;

[0040] 601-Third electric actuator, 602-Second fixed plate, 603-Function funnel, 604-Second top block, 605-Second top rod, 606-Sensor. Detailed Implementation

[0041] The technical solution of the present invention will be further described below with reference to the accompanying drawings. Example 1

[0042] An automatic proportioning device for the production of fluorogypsum, based on Figure 1-13 As shown, it includes a bracket 1 and a support plate 2; two support plates 2 are fixedly connected to the upper part of the bracket 1.

[0043] It also includes a drying component, a dehumidifying component, a feeding component, a weighing component, a collecting component, a stirring plate 210, a collecting cylinder 302, a first top block 407, an annular tube 408, a stopper block 512, and a second top rod 605; the support 1 is connected to the drying component; the drying component is connected to two support plates 2; the drying component is connected to the dehumidifying component; the drying component is connected to the feeding component; the support 1 is connected to the weighing component; the support 1 is connected to the collecting component; the drying component is connected to the stirring plate 210; the dehumidifying component is connected to the collecting cylinder 302; the feeding component is connected to the first top block 407; the annular tube 408 is fixedly connected to the upper part of the first top block 407; the weighing component is connected to the stopper block 512; and the collecting component is connected to the second top rod 605.

[0044] The mixing plate 210 is equipped with multiple vertical rods for mixing fluorogypsum.

[0045] The upper part of the collecting cylinder 302 has an inclined groove for collecting water droplets, and the lower part of the collecting cylinder 302 has multiple through holes 3021 for absorbing some water vapor.

[0046] The drying assembly includes a barrel 201, a top cover 202, a ring 203, a first cylinder 204, a connector 2041, an electric heating element 205, a motor 206, a drive shaft 207, a spur gear 208, and a gear ring 209; two support plates 2 are fixedly connected to the barrel 201; the barrel 201 is connected to the dehumidification assembly; the top cover 202 is detachably connected to the upper part of the inner wall of the barrel 201; the top cover 202 is connected to the dehumidification assembly; the ring 203 is rotatably connected to the lower part of the barrel 201; the first cylinder 204 is rotatably connected to the lower part of the ring 203; the first cylinder 204... A connector 2041 is fixedly connected to the cylinder 204; the first cylinder 204 is fixedly connected to the support plate 2 below; the first cylinder 204 is connected to the feeding assembly; an electric heating tube 205 is connected to the barrel 201; a motor 206 is installed on the upper part of the bracket 1; a transmission shaft 207 is fixedly connected to the output shaft of the motor 206; the transmission shaft 207 is rotatably connected to the bracket 1; a spur gear 208 is fixedly connected to the transmission shaft 207; a gear ring 209 is fixedly connected to the outer wall of the ring 203; the gear ring 209 meshes with the spur gear 208; and the inner wall of the ring 203 is fixedly connected to the stirring plate 210.

[0047] The top cover 202 is designed in an inverted cone shape to collect water vapor.

[0048] The dehumidification assembly includes a first fixing plate 301, a first conduit 303, and a baffle 304; the first fixing plate 301 is fixedly connected to the inner wall of the barrel 201; the first fixing plate 301 is fixedly connected to the collection cylinder 302; the first conduit 303 is connected to the middle of the collection cylinder 302; the baffle 304 is fixedly connected to the inner wall of the first conduit 303; the first conduit 303 is fixedly connected to the barrel 201; the first conduit 303 is fixedly connected to the top cover 202.

[0049] The first conduit 303 has multiple air inlets 3031 at one end near the collection cylinder 302 for absorbing some water vapor, and the first conduit 303 is provided with an air intake 3032 for connecting to an air pump.

[0050] The unloading assembly includes a first electric actuator 401, a connecting plate 402, a first push rod 403, a second cylinder 404, a retaining ring 405, a sampling plate 406, a second conduit 409, an inclined tube 410, and a stop block 411. Two first electric actuators 401, distributed front and rear, are fixedly connected to the outer wall of the first cylinder 204. The telescopic parts of the two first electric actuators 401 are jointly fixed to the connecting plate 402. A first push rod 403 is fixedly connected to the connecting plate 402. A second cylinder 404 is fixedly connected to the inner wall of the first cylinder 204. A retaining ring 405 is fixedly connected to the lower part of the second cylinder 404. The retaining ring 405 is connected to the first... The cylinder 204 is fixedly connected; a sampling plate 406 is slidably connected to the first cylinder 204; the sampling plate 406 is slidably connected to the fixing ring 405; the first push rod 403 is fixedly connected to the first push block 407; two second conduits 409 are connected to the annular tube 408; both second conduits 409 are fixedly connected to the first push block 407; three inclined tubes 410 are equidistantly connected to the annular tube 408; all three inclined tubes 410 are fixedly connected to the first push block 407; a stop block 411 is fixedly connected to the first push rod 403; the stop block 411 cooperates with the first cylinder 204; the stop block 411 is slidably connected to the two second conduits 409.

[0051] Each of the three inclined tubes 410 has multiple water droplet holes at equal intervals on the side away from the first top block 407, which are used to clean the fluorinated plaster residue remaining on the inner wall of the second cylinder 404.

[0052] The weighing assembly includes an electric slide rail 501, an electric slider 502, a connecting frame 503, a limiting frame 504, a limiting rod 505, a first elastic element 506, a sliding plate 507, a connecting rod 508, a feeding cylinder 509, a support plate 510, a sliding rod 511, a second elastic element 513, a second electric actuator 514, and a limiting block 515. Two electric slide rails 501, distributed front and rear, are fixedly connected to the support 1. An electric slider 502 is slidably connected to each of the two electric slide rails 501. A connecting frame 503 is fixedly connected to each of the two electric sliders 502. Two limiting frames 504 are fixedly connected to each connecting frame 503. A limiting rod 505 is fixedly connected to each limiting frame 504. A sliding plate 507 is slidably connected to each limiting rod 505. A first elastic element 506 is sleeved on the outer side of each limiting rod 505. One end of the first elastic element 506 is fixedly connected to the limiting frame 504, and the other end of the first elastic element 506 is fixedly connected to the sliding plate 507; two sliding plates 507 on the same side are jointly fixedly connected to a connecting rod 508; the two connecting rods 508 are jointly fixedly connected to the feed cylinder 509; a support plate 510 is fixedly connected to the lower part of the inner wall of the feed cylinder 509; two sliding rods 511 are slidably connected on the support plate 510; both sliding rods 511 are fixedly connected to the stopper block 512; a second elastic element 513 is sleeved on the outer side of each of the two sliding rods 511, and one end of the second elastic element 513 is jointly fixedly connected to the support plate 510, and the other end of the second elastic element 513 is jointly fixedly connected to the stopper block 512; a second electric actuator 514 is fixedly connected to the lower part of each of the two electric sliders 502 through a mounting plate; a limiting block 515 is fixedly connected to the telescopic part of each of the two second electric actuators 514.

[0053] The collecting assembly includes a third electric actuator 601, a second fixed plate 602, a funnel 603, a second top block 604, and a sensor 606; two third electric actuators 601 distributed front and rear are fixedly connected to the right side of the bracket 1; the telescopic parts of the two third electric actuators 601 are jointly fixed to a second fixed plate 602; a funnel 603 is fixedly connected to the second fixed plate 602; a second top block 604 is fixedly connected to the bottom of the inner wall of the funnel 603; the second top block 604 is fixedly connected to a second top rod 605; a sensor 606 is installed on the upper end of the second top rod 605.

[0054] The second top block 604 has multiple round holes for material feeding.

[0055] The first electric actuator 401, the second electric actuator 514, and the third electric actuator 601 are electric push rods; the first elastic element 506 and the second elastic element 513 are springs.

[0056] During drying: The operator moves the automatic proportioning equipment for fluorogypsum production to the designated location, then connects the external air pump to the air intake 3032 and the external vacuum cleaner to the connector 2041. Another external air pump is then connected to the two second conduits 409. Next, the operator opens the top cover 202 and pours the fluorogypsum into the barrel 201. The fluorogypsum flows to the second cylinder 404 and is supported by the first top block 407. Due to prolonged storage, the fluorogypsum is highly susceptible to moisture, resulting in a high moisture content. The operation of the heating element 205 is then controlled. Heating raises the temperature of the barrel 201, thus drying the fluorogypsum. However, because the fluorogypsum is easily piled up inside the barrel 201, uneven and insufficient drying can occur. Therefore, the control motor 206 is started. The output shaft of the motor 206 rotates, driving the transmission shaft 207 to rotate. The transmission shaft 207 then drives the spur gear 208 to rotate, which in turn drives the gear ring 209 to rotate. The gear ring 209 then drives the stirring plate 210 to rotate, thus stirring the fluorogypsum and ensuring even heating, thereby preventing uneven and insufficient drying.

[0057] During dehumidification: When fluorogypsum dries, a large amount of steam rises and condenses into water droplets on the lower surface of the top cover 202. The condensed water droplets drip down the lower surface of the top cover 202 into the collection cylinder 302, and then flow along the baffle 304 and finally into the first conduit 303. Then, the external air pump is controlled to operate, thereby creating a negative pressure in the first conduit 303. At this time, some steam is drawn in through the through hole 3021 and the air inlet 3031, and the water droplets flowing into the first conduit 303 are sucked in. Since the first conduit 303 is set at an angle, the gas is discharged from the air inlet 3032, while the water droplets flow out along the first conduit 303 and are collected. This avoids a large amount of steam rising during the drying of fluorogypsum dries and discharges the condensed water droplets, effectively improving the drying efficiency.

[0058] During quantitative feeding: After the fluorogypsum has dried, the two first electric actuators 401 are activated, causing the connecting plate 402 to move upward. The movement of the connecting plate 402 causes the first push rod 403 to move, which in turn causes the first push block 407 to move upward. At this time, the first push block 407 no longer blocks the second cylinder 404. Simultaneously, the movement of the first push rod 403 causes the stop block 411 to move upward, thus preventing the stop block 411 from blocking the first cylinder 204. The fluorogypsum then flows smoothly out and into the feeding cylinder 509. When further processing of the fluorogypsum is required... When testing the dryness of the fluoroplastic, the sampling plate 406 is manually moved to a position below the second cylinder 404 to collect the fluoroplastic, thus allowing for real-time monitoring of its dryness. After a quantitative amount of fluoroplastic has flowed out, some residue remains on the inner wall of the second cylinder 404. An external air pump is then activated to inject gas into the two second conduits 409. The gas flows into the annular pipe 408, causing it to expand and pre-seal the second cylinder 404, allowing the fluoroplastic to dry out completely. The gas flow ceases, and some gas flows through the annular pipe 408 to the three inclined pipes 410, and is then blown through the three inclined pipes 410 onto the inner wall of the second cylinder 404. This gas, blown through the three inclined pipes 410, cleans the residual fluoroplaster on the inner wall of the second cylinder 404. Furthermore, because the three inclined pipes 410 are all inclined, and each inclined pipe 410 has multiple equally spaced water droplet holes on the side away from the first top block 407, compared to existing air pipes, the water droplet holes make the blown gas more concentrated, thus improving performance under the same air pressure. The gas blown from the water droplet hole has a stronger and more concentrated airflow, which can quickly blow out the fluoroplastic residue remaining on the inner wall of the second cylinder 404, improving efficiency and effectively saving energy. At this time, the blown fluoroplastic is dispersed into the first cylinder 204 through the fixing ring 405, thus making the first cylinder 204 filled with fluoroplastic. Then, the external air pump is started and operated, and the fluoroplastic in the first cylinder 204 is sucked out through the connector 2041, effectively avoiding fluoroplastic residue and avoiding the problem of large-scale dust generation when fluoroplastic is fed.

[0059] During weighing: The two electric sliders 502 are each moved to the right along an electric slide rail 501. The movement of the two electric sliders 502 causes the corresponding connecting frame 503 to move, which in turn causes the corresponding limiting frame 504 to move. This, in turn, moves the corresponding limiting rod 505, the corresponding first elastic element 506, the corresponding sliding plate 507, the corresponding connecting rod 508, the feeding cylinder 509, the support plate 510, the corresponding sliding rod 511, the stopper block 512, the corresponding second elastic element 513, and the corresponding second electric actuator. Device 514 and corresponding limiting block 515 move synchronously to the right, thereby driving the feed cylinder 509 to move directly above the funnel 603. At this time, the feed cylinder 509 moves downward under the influence of gravity of fluorogypsum, thereby compressing the corresponding first elastic element 506. Simultaneously, the movement of the feed cylinder 509 drives the support plate 510, corresponding sliding rod 511, stopper 512, and corresponding second elastic element 513 to move downward synchronously. When the distance between the lower surface of the stopper 512 and the upper surface of the second push rod 605 naturally shortens to a certain distance, the transmission... Sensor 606 will issue an alarm, indicating that the weight of the fluoroplastic in the feeding cylinder 509 meets the standard, thus completing the weighing of the fluoroplastic. Next, it controls two second electric actuators 514 to each drive a limit block 515 to move towards each other, thereby causing the two limit blocks 515 to move and insert into the feeding cylinder 509, thus limiting the feeding cylinder 509 through the two limit blocks 515. Then, it controls two third electric actuators 601 to start and drive the second fixed plate 602 to move upward. The funnel 603 is moved, which in turn moves the second top block 604. The movement of the second top block 604 causes the second top rod 605 to move upward, which in turn causes the second top rod 605 to move upward and squeeze the stopper block 512, so that the stopper block 512 no longer blocks the feed cylinder 509. This compresses the two second elastic elements 513, allowing the fluorogypsum in the feed cylinder 509 to flow smoothly into the funnel 603, and then into the external collection box through the second top block 604, thereby realizing the weighing and collection of fluorogypsum.

[0060] When the feed cylinder 509 moves directly above the funnel 603, if the lower surface of the stopper block 512 cannot touch the upper surface of the second push rod 605, it indicates that the amount of fluorogypsum in the feed cylinder 509 is insufficient. At this time, the two electric sliders 502 are controlled to move to the left along an electric slide rail 501 to reset, thereby moving the feed cylinder 509 to reset. Fluorogypsum is then added until the weight of the fluorogypsum meets the standard requirements. At the same time, since the feeding is done automatically and quantitatively, the quantity error of the fluorogypsum is small, which further improves the weighing efficiency and work efficiency.

[0061] The technical principles of the embodiments of the present invention have been described above with reference to specific examples. These descriptions are merely for explaining the principles of the embodiments of the present invention and should not be construed as limiting the scope of protection of the embodiments of the present invention in any way. Based on the explanation herein, those skilled in the art can conceive of other specific embodiments of the present invention without creative effort, and these embodiments will all fall within the scope of protection of the embodiments of the present invention.

Claims

1. An automatic proportioning device for the production of fluorogypsum, comprising a support frame (1) and support plates (2); two support plates (2) are fixedly connected to the upper part of the support frame (1); characterized in that: It also includes a drying component, a dehumidifying component, a feeding component, a weighing component, a collecting component, a stirring plate (210), a collecting cylinder (302), a first top block (407), an annular tube (408), a plug (512), and a second top rod (605); the support (1) is connected to the drying component; the drying component is connected to two support plates (2); the drying component is connected to the dehumidifying component; the drying component is connected to the feeding component; the support (1) is connected to the weighing component; the support (1) is connected to the collecting component; the drying component is connected to a stirring plate (210) for stirring fluorogypsum; the dehumidifying component is connected to a collecting cylinder (302) for collecting water droplets; the feeding component is connected to a first top block (407) for blocking fluorogypsum; an annular tube (408) for cleaning residual fluorogypsum is fixed to the upper part of the first top block (407); the weighing component is connected to a plug (512) for blocking fluorogypsum; the collecting component is connected to a second top rod (605) for auxiliary weighing. The unloading assembly includes a first electric actuator (401), a connecting plate (402), a first push rod (403), a second cylinder (404), a fixing ring (405), a sampling plate (406), a second guide tube (409), an inclined tube (410), and a stop (411); the telescopic parts of the two first electric actuators (401) are jointly fixed to the connecting plate (402); the first push rod (403) is fixed to the connecting plate (402); the second cylinder (404) is fixed to the inner wall of the first cylinder (204); the fixing ring (405) is fixed to the lower part of the second cylinder (404); the fixing ring (405) is fixed to the first cylinder (204); the first cylinder (204) A sampling plate (406) is slidably connected to the first cylinder (204); the sampling plate (406) is slidably connected to the fixing ring (405); the first push rod (403) is fixedly connected to the first top block (407); two second conduits (409) are connected to the annular tube (408); both second conduits (409) are fixedly connected to the first top block (407); three inclined tubes (410) are equidistantly connected to the annular tube (408); all three inclined tubes (410) are fixedly connected to the first top block (407); a stop block (411) is fixedly connected to the first push rod (403); the stop block (411) cooperates with the first cylinder (204); the stop block (411) is slidably connected to the two second conduits (409).

2. The automatic proportioning equipment for fluorogypsum production according to claim 1, characterized in that: The mixing plate (210) is equipped with multiple vertical rods for mixing fluorogypsum.

3. The automatic proportioning equipment for fluorogypsum production according to claim 1, characterized in that: The upper part of the collecting cylinder (302) has an inclined groove for collecting water droplets, and the lower part of the collecting cylinder (302) has multiple through holes (3021) for absorbing some water vapor.

4. The automatic proportioning equipment for fluorogypsum production according to claim 1, characterized in that: The drying assembly includes a barrel body (201), a top cover (202), a ring (203), a first cylinder (204), a connector (2041), a heating element (205), a motor (206), a drive shaft (207), a spur gear (208), and a gear ring (209); the barrel body (201) is fixedly connected to two support plates (2); the barrel body (201) is connected to the dehumidification assembly; the top cover (202) is detachably connected to the upper part of the inner wall of the barrel body (201); the top cover (202) is connected to the dehumidification assembly; the ring (203) is rotatably connected to the lower part of the barrel body (201); the first cylinder (204) is rotatably connected to the lower part of the ring (203); the first cylinder... (204) has a connector (2041) fixedly connected to it; the first cylinder (204) is fixedly connected to the support plate (2) below; the first cylinder (204) is connected to the feeding assembly; the barrel (201) is connected to the heating tube (205); the bracket (1) is equipped with a motor (206); the output shaft of the motor (206) is fixedly connected to the transmission shaft (207); the transmission shaft (207) is rotatably connected to the bracket (1); the transmission shaft (207) is fixedly connected to the spur gear (208); the outer wall of the ring (203) is fixedly connected to the toothed ring (209); the toothed ring (209) meshes with the spur gear (208); the inner wall of the ring (203) is fixedly connected to the stirring plate (210).

5. The automatic proportioning equipment for fluorogypsum production according to claim 4, characterized in that: The dehumidification assembly includes a first fixed plate (301), a first conduit (303), and a baffle (304); the first fixed plate (301) is fixedly connected to the inner wall of the barrel (201); the first fixed plate (301) is fixedly connected to the collection cylinder (302); the middle of the collection cylinder (302) is connected to the first conduit (303); the baffle (304) is fixedly connected to the inner wall of the first conduit (303); the first conduit (303) is fixedly connected to the barrel (201); the first conduit (303) is fixedly connected to the top cover (202).

6. The automatic proportioning equipment for fluorogypsum production according to claim 5, characterized in that: The first conduit (303) has multiple air inlets (3031) at one end near the collection cylinder (302) for absorbing some water vapor, and an air inlet (3032) is provided on the first conduit (303) for connecting to an air pump.

7. An automatic proportioning device for fluorogypsum production according to claim 6, characterized in that: Two first electric actuators (401) are fixed to the outer wall of the first cylinder (204) and distributed in front and behind.

8. An automatic proportioning device for fluorogypsum production according to claim 7, characterized in that: Each of the three inclined tubes (410) has multiple water drop holes at equal intervals on the side away from the first top block (407) for cleaning the fluorinated plaster residue remaining on the inner wall of the second cylinder (404).

9. An automatic proportioning device for producing fluorogypsum according to claim 8, characterized in that: The weighing assembly includes an electric slide rail (501), an electric slider (502), a connecting frame (503), a limit frame (504), a limit rod (505), a first elastic element (506), a sliding plate (507), a connecting rod (508), a feeding cylinder (509), a support plate (510), a sliding rod (511), a second elastic element (513), a second electric actuator (514), and a limit block (515); two electric slide rails (501) are fixedly connected to the bracket (1) in a front-to-back distribution. Each of the two electric slide rails (501) has an electric slider (502) slidably connected to it; each of the two electric sliders (502) has a connecting frame (503) fixedly connected to it; each connecting frame (503) has two limiting frames (504) fixedly connected to it; each limiting frame (504) has a limiting rod (505) fixedly connected to it; each limiting rod (505) has a sliding plate (507) slidably connected to it; each limiting rod (505) has a first elastic element (506) sleeved on its outer side. The first elastic element (506) is fixed at one end to the limiting frame (504), and the other end of the first elastic element (506) is fixed to the sliding plate (507); the two sliding plates (507) on the same side are jointly fixed to a connecting rod (508); the two connecting rods (508) are jointly fixed to a feed cylinder (509); a support plate (510) is fixed to the lower part of the inner wall of the feed cylinder (509); two sliding rods (511) are slidably connected on the support plate (510); the two sliding rods (511) Both are fixedly connected to the plug (512); a second elastic element (513) is fitted on the outer side of each of the two slide rods (511), and one end of the second elastic element (513) is fixedly connected to the support plate (510), and the other end of the second elastic element (513) is fixedly connected to the plug (512); a second electric actuator (514) is fixedly connected to the lower part of each of the two electric sliders (502) through the mounting plate; a limit block (515) is fixedly connected to the telescopic part of each of the two second electric actuators (514).

10. An automatic proportioning device for producing fluorogypsum according to claim 9, characterized in that: The collecting components include a third electric actuator (601), a second fixed plate (602), a funnel (603), a second top block (604), and a sensor (606); two third electric actuators (601) distributed front and rear are fixedly connected to the right side of the bracket (1); the telescopic parts of the two third electric actuators (601) are jointly fixed to a second fixed plate (602); a funnel (603) is fixedly connected to the second fixed plate (602); a second top block (604) is fixedly connected to the bottom of the inner wall of the funnel (603); the second top block (604) is fixedly connected to a second top rod (605); a sensor (606) is installed on the upper end of the second top rod (605).

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