Barreled raw material pouring device for chemical industry

Abstract

The invention relates to the technical field of chemical raw material sampling, and discloses a chemical barreled raw material pouring device which comprises a storage tank, the circumferential surface of the storage tank is fixedly connected with a connecting ring, the top of the connecting ring is fixedly connected with a fixing plate, the inner wall of the fixing plate is rotatably connected with a reciprocating screw rod, and the circumferential surface of the reciprocating screw rod is movably connected with an L-shaped block. The chemical liquid raw material sampling device can ensure the sampling stability of chemical liquid raw materials, avoids the situation that the subsequent chemical raw material testing precision is affected due to the fact that the flow guide funnel cannot sample when the chemical liquid raw materials are dumped and have dumping errors, and can improve the sampling speed of the device on the chemical raw materials; and the sealing round block can isolate and seal the water pipe and the connecting box, so that when the device needs to sample the liquid at the rear section of the poured raw material, the opening and closing of the connecting box can be realized through the movement of the sealing round block for sampling, and the sampling efficiency of the device is improved.

Description

Technical Field

[0001] The invention relates to the technical field of chemical raw material sampling, in particular to a chemical barreled raw material pouring device. Background Art

[0002] In chemical production, barreled raw materials must be sampled and tested before use. Traditional pouring sampling presents numerous problems. Manual pouring can easily lead to spillage due to improper operation, resulting in waste and environmental pollution. Manual sampling can introduce impurities, affecting the accuracy of test results. Operators also come into direct contact with the raw materials, posing safety risks such as inhalation of volatile gases or exposure to corrosive substances. Existing devices often focus on pouring functions and lack integrated design with the sampling process, making it difficult to meet the standardization and safety requirements for raw material testing in chemical production.

[0003] The patent with publication number CN209117425U discloses a sampling device for barreled chemical raw materials, which relates to the field of information collection technology, including a fixed plate, a sampling bucket is provided above the fixed plate, a sampler is provided inside the sampling bucket, the top of the sampler is fixedly connected to a handle, the bottom of the handle is fixedly connected to a connecting platform, a bearing platform is provided below the connecting platform, a first sampling tube is provided below the bearing platform, a second sampling tube is provided below the first sampling tube, and a third sampling tube is provided below the second sampling tube away from the first sampling tube. The sampling device for barreled chemical raw materials is provided with a counterweight block, which can better stabilize the weight and prevent the sampler from tilting due to excessive buoyancy during the sampling process, thereby preventing inaccurate sampling. By providing the first sampling tube, the second sampling tube and the third sampling tube, chemical raw materials at different positions in the barrel can be conveniently sampled, and sampling is more accurate and scientific.

[0004] However, when the above device is in use, it is difficult to achieve multi-segment sampling of chemical liquid raw materials during the process of pouring and sampling chemical liquid raw materials, which leads to a decrease in the sampling speed of chemical raw materials and affects the efficiency of subsequent chemical raw material sampling and testing. Therefore, a chemical barrel raw material pouring device is proposed to solve the above problems. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide a device for pouring barreled raw materials for chemical industry in view of the above-mentioned deficiencies in the prior art.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: a chemical barrel raw material discharging device, comprising a storage tank, the circumferential surface of the storage tank is fixedly connected to a connecting ring, the top of the connecting ring is fixedly connected to a fixing plate, the inner wall of the fixing plate is rotatably connected to a reciprocating screw, the circumferential surface of the reciprocating screw is movably connected to an L block, the inner wall of the fixing plate is fixedly connected to a limiting column, the inner wall of the L block is fixedly connected to a connecting box, the top of the connecting box is fixedly connected to a diversion funnel, the inner wall of the L block is fixed A test tank is connected, the inner wall of the connection box is fixedly connected to a water pipe, the inner wall of the connection box is fixedly connected to an electric push rod, the telescopic end of the electric push rod is fixedly connected to a horizontal plate, the top of the horizontal plate is fixedly connected to a cross plate, the bottom of the cross plate is fixedly connected to a sealing round block, the bottom of the test tank is fixedly connected to a water pump, the inner wall of the fixed plate is fixedly connected to a motor, the inner wall of the test tank is fixedly connected to a high viscosity sensor, the inner wall of the connection box is fixedly connected to a guide plate, and the inner wall of the fixed plate is provided with The dredging mechanism is used to prevent blockage, the inner wall of the fixed plate is provided with a protective mechanism for preventing splashing, the L block is slidably connected to the circumferential surface of the limit column, and the limit column is used to limit and guide the L block, the reciprocating screw is fixedly connected to the output end of the motor, and the reciprocating screw is used to drive the L block to move, the water pipe is fixedly connected to the bottom of the water pump, the water pipe is connected to the connecting box, the water pump is connected to the test tank, the diversion funnel is connected to the connecting box, and the cross plate is in contact with the connecting box, which can ensure the stability of sampling of chemical liquid raw materials, avoid pouring errors when pouring chemical liquid raw materials, resulting in the inability of the diversion funnel to sample, affecting the subsequent chemical raw material testing accuracy, and improving the sampling speed of the device for chemical raw materials. The sealing round block can isolate and seal the water pipe and the connecting box, ensuring that when the device needs to sample and pour the liquid in the rear section, it can be achieved by moving the sealing round block. The opening and closing of the connecting box can improve the sampling accuracy of the device, improve the testing efficiency of the device, and improve the sampling efficiency of the device.

[0007] Preferably, the dredging mechanism includes a fixed frame, a rack, a filter plate, a gear, a fixed rod, and a scraper. The fixed frame is fixedly connected to the inner wall of the fixed plate, the rack is fixedly connected to the rear of the fixed frame, the filter plate is fixedly connected to the inner wall of the diversion funnel, and the diversion funnel is used to filter particulate matter in chemical liquid raw materials. The gear is rotatably connected to the circumferential surface of the diversion funnel, and the fixed rod is fixedly connected to the top of the gear. The dredging mechanism also includes a fixed round block, a pull rod, a slider, and a sealing plate. The fixed round block is fixedly connected to the bottom of the cross plate, the pull rod is rotatably connected to the circumferential surface of the fixed round block, the slider is slidably connected to the inner wall of the connecting box, the sealing plate is fixedly connected to the circumferential surface of the slider, the pull rod is rotatably connected to the circumferential surface of the slider, and the sealing plate is connected to the connecting box The gears are meshed with each other, and the rack is used to drive the gears to rotate. The scraper is in contact with the filter plate, and the scraper is used to scrape off the chemical particles on the surface of the filter plate, which can ensure the smooth use of the filter plate, avoid the particles and debris in the chemical raw materials from entering the water pipe and clogging the water pipe, improve the sampling efficiency of the device, indirectly improve the testing speed of the device for chemical raw materials, reduce the cost of manual cleaning, speed up the drainage speed inside the connection box, avoid excessive chemical liquid inside the connection box, resulting in subsequent liquid causing impact on the diversion funnel and the connection box during the continued pouring process, causing the parts of the device to shake violently, improve the service life of the device, and reduce the maintenance cost of the device.

[0008] Preferably, the protective mechanism includes an elastic telescopic rod, a connecting block, a movable column, and an anti-splash arc plate, the elastic telescopic rod is fixedly connected to the inner wall of the fixed plate, the connecting block is fixedly connected to the telescopic end of the elastic telescopic rod, the movable column is fixedly connected to the inner wall of the connecting block, and the anti-splash arc plate is fixedly connected to the inner wall of the movable column, the protective mechanism also includes a fixed transverse block, a sealing half-set one, a reinforcement rod, and a sealing half-set two, the fixed transverse block is fixedly connected to the bottom of the connecting box, the sealing half-set one is fixedly connected to the inner wall of the fixed transverse block, the reinforcement rod is fixedly connected to the inner wall of the sealing plate, the sealing half-set two is fixedly connected to the inner wall of the reinforcement rod, the movable column is slidably connected to the inner wall of the fixed plate, and the movable column It is used to drive the splash-proof arc plate to move, and the moving column is located on the movement trajectory of the L block. The sealing half sleeve is in contact with the water pipe, and the sealing half sleeve is used to fix and seal the water pipe, so that the moving column will drive the splash-proof arc plate to rotate. The movement of the splash-proof arc plate can follow the changes in the pouring area of ​​the chemical raw materials, and can prevent the chemical liquid raw materials from splashing, thereby improving the safety of the device and the use effect of the device. It can seal and fix the connection between the water pipe and the connecting box, and can improve the connection and fixing strength of the water pipe, so as to avoid the water pipe from falling off due to the impact of the chemical liquid raw materials during long-term use, and can improve the stability of the device during long-term use, and can improve the sampling and testing efficiency of the device.

[0009] The present invention adopts the above technical solution, which can bring the following beneficial effects: 1. The chemical barreled raw material pouring device can ensure the stability of chemical liquid raw material sampling through the coordinated movement among the storage tank, connecting ring, fixing plate, reciprocating screw, L block, limiting column, connecting box, diversion funnel, test tank, water pipe, electric push rod, cross plate, cross plate, sealing round block and water pump, thereby avoiding pouring errors when pouring chemical liquid raw materials, which would cause the diversion funnel to be unable to take samples and affect the subsequent chemical raw material testing accuracy, and can improve the sampling speed of the device for chemical raw materials. The sealing round block can isolate and seal the water pipe and the connecting box, ensuring that when the device needs to sample and pour the rear liquid of the raw material, it can be achieved by moving the sealing round block and opening and closing the connecting box for sampling, which can improve the sampling accuracy of the device, improve the testing efficiency of the device, and improve the sampling efficiency of the device.

[0010] 2. The chemical barrel raw material pouring device can ensure the smooth use of the filter plate through the mutual coordination and movement among the fixed frame, rack, filter plate, gear, fixed rod, scraper, fixed round block, pull rod, slider, and sealing plate, thereby preventing particulate matter and debris in the chemical raw materials from entering the water pipe and causing blockage of the water pipe. It can improve the sampling efficiency of the device, indirectly improve the testing speed of the device for chemical raw materials, reduce manual cleaning costs, speed up the drainage speed inside the connecting box, and avoid excessive chemical liquid inside the connecting box, which causes subsequent liquid to impact the diversion funnel and the connecting box during the continued pouring process, causing the parts of the device to shake violently, thereby improving the service life of the device and reducing the maintenance cost of the device.

[0011] 3. The chemical barrel raw material pouring device, through the mutual coordinated movement among the elastic telescopic rod, the connecting block, the movable column, the splash arc plate, the fixed horizontal block, the sealing half sleeve one, the reinforcement rod, and the sealing half sleeve two, enables the movable column to drive the splash arc plate to rotate. The movement of the splash arc plate can follow the changes in the pouring area of ​​the chemical raw materials, can prevent the splashing of the chemical liquid raw materials, improve the safety of the device, improve the use effect of the device, can seal and fix the connection between the water pipe and the connecting box, can improve the connection and fixing strength of the water pipe, avoid the water pipe from falling off due to the impact of the chemical liquid raw materials during long-term use, can improve the stability of the device during long-term use, and can improve the sampling and testing efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 A half-section view of the connecting ring structure of the present invention; Figure 3 This is a structural diagram of the diversion funnel of the present invention; Figure 4 For the present invention Figure 3 A magnified view of the structure at center A; Figure 5 This is a schematic diagram of the dredging mechanism of the present invention; Figure 6 For the present invention Figure 5 A magnified view of the structure at point B in the middle; Figure 7 Schematic diagram of the protection mechanism of the present invention; Figure 8 For the present invention Figure 7 Enlarged view of the structure at point C in the middle.

[0013] In the figure: 1. Storage tank; 2. Connecting ring; 3. Fixed plate; 4. Reciprocating screw; 5. Dredging mechanism; 6. Protective mechanism; 7. L-block; 8. Limiting column; 9. Connecting box; 10. Diversion funnel; 11. Test tank; 12. Water pipe; 13. Electric push rod; 14. Horizontal plate; 15. Cross plate; 16. Sealing round block; 17. Water pump; 501. Fixed frame; 502. Rack; 503. Filter plate; 504. Gear; 505. Fixed rod; 506. Scraper; 507. Fixed round block; 508. Pull rod; 509. Slider; 510. Sealing plate; 601. Elastic telescopic rod; 602. Connecting block; 603. Moving column; 604. Anti-splash arc plate; 605. Fixed horizontal block; 606. Sealing half set one; 607. Reinforcement rod; 608. Sealing half set two DETAILED DESCRIPTION

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0015] See also Figures 1-8 One embodiment of the present invention is: a chemical barrel raw material discharging device, comprising a storage tank 1, a connecting ring 2 is fixedly connected to the circumferential surface of the storage tank 1, a fixing plate 3 is fixedly connected to the top of the connecting ring 2, a reciprocating screw 4 is rotatably connected to the inner wall of the fixing plate 3, an L block 7 is movably connected to the circumferential surface of the reciprocating screw 4, the inner wall of the fixing plate 3 is fixedly connected to a limiting column 8, the inner wall of the L block 7 is fixedly connected to a connecting box 9, the top of the connecting box 9 is fixedly connected to a diversion funnel 10, the inner wall of the L block 7 is fixedly connected to a measuring rod 8, and the inner wall of the measuring rod 8 is fixedly connected to the measuring rod 8. Test tank 11, the inner wall of the connecting box 9 is fixedly connected to a water pipe 12, the inner wall of the connecting box 9 is fixedly connected to an electric push rod 13, the telescopic end of the electric push rod 13 is fixedly connected to a horizontal plate 14, the top of the horizontal plate 14 is fixedly connected to a cross plate 15, the bottom of the cross plate 15 is fixedly connected to a sealing round block 16, the bottom of the test tank 11 is fixedly connected to a water pump 17, the inner wall of the fixing plate 3 is fixedly connected to a motor, the inner wall of the test tank 11 is fixedly connected to a high viscosity sensor, and the inner wall of the connecting box 9 is fixedly connected to a guide plate; When the device is started, the operator controls the chemical barrel to rotate the angle and pour the chemical liquid raw materials through a manipulator or a vehicle. At this time, the motor will start, and the output end of the motor will drive the reciprocating screw 4 to rotate. During the rotation of the reciprocating screw 4, the reciprocating screw 4 will drive the L block 7 to rotate, but at this time the L block 7 is limited by the limit column 8. At this time, the limit column 8 will cause the L block 7 to be able to move back and forth horizontally only through the reciprocating groove on the surface of the reciprocating screw 4 during the rotation of the reciprocating screw 4. The movement of the L block 7 will drive the connecting box 9 to move, and the movement of the connecting box 9 will drive the diversion funnel 10 to move. At the same time, the movement of the connecting box 9 will drive the water pipe 12. During the movement of the L block 7, the L block 7 will drive the test tank 11 to move, and the test tank 11 moves The movement will drive the water pump 17 to move. During the movement of the diversion funnel 10, the poured chemical liquid raw material can be guided. At this time, a part of the poured chemical liquid raw material will enter the interior of the connecting box 9 through the guide of the diversion funnel 10. At the same time, the water pump 17 will start, and the water pump 17 will extract the chemical liquid raw material inside the connecting box 9 into the interior of the test tank 11 through the water pipe 12. At this time, the high viscosity sensor inside the test tank 11 can test the poured chemical liquid. During the lateral movement of the diversion funnel 10, the stability of the sampling of the chemical liquid raw material can be guaranteed, and the dumping error of the chemical liquid raw material during the pouring is avoided, which causes the diversion funnel 10 to be unable to sample, affecting the subsequent chemical raw material testing accuracy, and can improve the sampling speed of the device for chemical raw materials; The inner wall of the fixed plate 3 is provided with a dredging mechanism 5 for preventing blockage, and the inner wall of the fixed plate 3 is provided with a protective mechanism 6 for preventing splashing. The L block 7 is slidably connected to the circumferential surface of the limit column 8, and the limit column 8 is used to limit and guide the L block 7. The reciprocating screw 4 is fixedly connected to the output end of the motor and is used to drive the L block 7 to move. The water pipe 12 is fixedly connected to the bottom of the water pump 17, the water pipe 12 is connected to the connection box 9, the water pump 17 is connected to the test tank 11, the diversion funnel 10 is connected to the connection box 9, and the horizontal plate 14 is in contact with the connection box 9; When the device is in use, it is necessary to sample the chemical liquid raw materials poured out at different time periods. At this time, the electric push rod 13 will be started, and the telescopic end of the electric push rod 13 will drive the cross plate 14 to move downward. The movement of the cross plate 14 will drive the cross plate 15 to move. The cross plate 15 will drive the sealing round block 16 to move downward while moving. After the sealing round block 16 moves a certain distance, the sealing round block 16 will contact the opening of the guide plate inside the connecting box 9 and seal the opening of the guide plate inside the connecting box 9. At this time, the sealing round block 16 can isolate and seal between the water pipe 12 and the connecting box 9, ensuring that the device can be used to sample the rear section liquid of the raw material when it is necessary to dump the raw material. The opening and closing of the connecting box 9 can be used to sample, which can improve the sampling accuracy of the device, improve the testing efficiency of the device, and improve the sampling efficiency of the device. Overall working principle: The high viscosity sensor inside the test tank 11 can test the poured chemical liquid. During the lateral movement of the diversion funnel 10, the stability of the sampling of the chemical liquid raw materials can be guaranteed, and the pouring error of the chemical liquid raw materials during pouring is avoided, which causes the diversion funnel 10 to be unable to sample, affecting the subsequent chemical raw material testing accuracy, and can improve the sampling speed of the chemical raw materials by the device. The sealing block 16 will contact the opening of the guide plate inside the connecting box 9 and seal the opening of the guide plate inside the connecting box 9. At this time, the sealing block 16 can isolate and seal the water pipe 12 and the connecting box 9, ensuring that the device can achieve the opening and closing of the connecting box 9 by moving the sealing block 16 when sampling the liquid in the rear section. It can improve the sampling accuracy of the device, improve the testing efficiency of the device, and improve the sampling efficiency of the device.

[0016] See also Figures 1-8 Based on the above embodiment, in another embodiment of the present invention, the dredging mechanism 5 includes a fixed frame 501, a rack 502, a filter plate 503, a gear 504, a fixed rod 505, and a scraper 506. The fixed frame 501 is fixedly connected to the inner wall of the fixed plate 3, the rack 502 is fixedly connected to the rear of the fixed frame 501, the filter plate 503 is fixedly connected to the inner wall of the diversion funnel 10, and the diversion funnel 10 is used to filter particulate matter in the chemical liquid raw material. The gear 504 is rotatably connected to the circumferential surface of the diversion funnel 10, and the fixed rod 505 is fixedly connected to the top of the gear 504. When the device is started, the diversion funnel 10 is moving, and the diversion funnel 10 will drive the filter plate 503 to move. At the same time, the movement of the diversion funnel 10 will drive the gear 504 to move, and the movement of the gear 504 will drive the fixed rod 505 to move. During the movement of the gear 504, the gear 504 will rotate by meshing with the rack 502. During the movement and rotation of the gear 504, the gear 504 will drive the fixed rod 505 to rotate, and the rotation of the fixed rod 505 will drive the scraper 506 to rotate. The scraper 506 will push and scrape the particles accumulated on the surface of the filter plate 503 during the rotation, which can ensure the smooth use of the filter plate 503, prevent the particles and debris in the chemical raw materials from entering the water pipe 12 and clogging the water pipe 12, and can improve the sampling efficiency of the device, indirectly improve the testing speed of the device for chemical raw materials, and reduce the cost of manual cleaning; The dredging mechanism 5 also includes a fixed round block 507, a pull rod 508, a slider 509, and a sealing plate 510. The fixed round block 507 is fixedly connected to the bottom of the horizontal plate 14, the pull rod 508 is rotatably connected to the circumferential surface of the fixed round block 507, the slider 509 is slidably connected to the inner wall of the connecting box 9, the sealing plate 510 is fixedly connected to the circumferential surface of the slider 509, the pull rod 508 is rotatably connected to the circumferential surface of the slider 509, the sealing plate 510 is in contact with the connecting box 9, and the sealing plate 510 is used to close and open the opening of the connecting box 9, the rack 502 is engaged with the gear 504, and the rack 502 is used to drive the gear 504 to rotate, the scraper 506 is in contact with the filter plate 503, and the scraper 506 is used to scrape off chemical particles on the surface of the filter plate 503.

[0017] When the device is in use, the horizontal plate 14 moves downward, and the horizontal plate 14 will drive the fixed round block 507 to move downward. The downward movement of the fixed round block 507 will drive the pull rod 508 to move, and the pull rod 508 will change its angle during the movement. While the pull rod 508 moves and adjusts the angle, the pull rod 508 will drive the slider 509 to slide on the inner wall of the connecting box 9. During the sliding of the slider 509, the slider 509 will drive the sealing plate 510 to move. During the movement of the sealing plate 510, the sealing plate 510 will open the opening at the bottom of the connecting box 9. At this time, the drainage speed inside the connecting box 9 can be accelerated, and the excessive chemical liquid inside the connecting box 9 can be avoided, resulting in the subsequent liquid causing impact on the diversion funnel 10 and the connecting box 9 during the continued pouring process, causing the parts of the device to shake violently, which can increase the service life of the device and reduce the maintenance cost of the device. The protective mechanism 6 includes an elastic telescopic rod 601, a connecting block 602, a movable column 603, and a splash arc plate 604. The elastic telescopic rod 601 is fixedly connected to the inner wall of the fixed plate 3, the connecting block 602 is fixedly connected to the telescopic end of the elastic telescopic rod 601, the movable column 603 is fixedly connected to the inner wall of the connecting block 602, and the splash arc plate 604 is fixedly connected to the inner wall of the movable column 603; When the device is started, after the L block 7 moves a certain distance, the L block 7 will contact the connecting block 602 and squeeze and push the connecting block 602. At this time, after the connecting block 602 is squeezed and pushed by the L block 7, the connecting block 602 will preferentially transmit the squeezing force to the elastic telescopic rod 601. At this time, the elastic telescopic rod 601 will be extended and retracted. The extension and retraction of the elastic telescopic rod 601 will drive the connecting block 602 to move. The movement of the connecting block 602 will drive the moving column 603 to move. During the movement of the moving column 603, the moving column 603 will drive the splash-proof arc plate 604 to rotate. The movement of the splash-proof arc plate 604 can follow the changes in the pouring area of ​​the chemical raw materials, thereby preventing the chemical liquid raw materials from splashing, thereby improving the safety of the device and improving the use effect of the device. The protective mechanism 6 also includes a fixed cross block 605, a sealing half sleeve 1 606, a reinforcement rod 607, and a sealing half sleeve 2 608. The fixed cross block 605 is fixedly connected to the bottom of the connection box 9, the sealing half sleeve 1 606 is fixedly connected to the inner wall of the fixed cross block 605, the reinforcement rod 607 is fixedly connected to the inner wall of the sealing plate 510, and the sealing half sleeve 2 608 is fixedly connected to the inner wall of the reinforcement rod 607. The movable column 603 is slidably connected to the inner wall of the fixed plate 3, and the movable column 603 is used to drive the splash arc plate 604 to move. The movable column 603 is located on the motion trajectory of the L block 7. The sealing half sleeve 1 606 is in contact with the water pipe 12 and is used to fix and seal the water pipe 12. When the device is started, the sealing plate 510 will drive the reinforcement rod 607 to move during the movement, and the movement of the reinforcement rod 607 will drive the sealing half sleeve 2 608 to move. After the sealing half sleeve 2 608 moves a certain distance, the sealing half sleeve 2 608 will contact the sealing half sleeve 1 606. At this time, the reinforcement rod 607 and the sealing half sleeve 1 606 can seal and fix the connection between the water pipe 12 and the connecting box 9, which can improve the connection and fixing strength of the water pipe 12, and prevent the water pipe 12 from falling off due to the impact of long-term use and chemical liquid raw materials of the device, which can improve the stability of the long-term use of the device and the sampling and testing efficiency of the device.

[0018] The overall working principle: the scraper 506 will push and scrape the particles pushed on the surface of the filter plate 503 during the rotation process, which can ensure the smooth use of the filter plate 503, prevent the particles and debris in the chemical raw materials from entering the water pipe 12 and clogging the water pipe 12, and can improve the sampling efficiency of the device, indirectly improve the testing speed of the device for chemical raw materials, and reduce the cost of manual cleaning. When the sealing plate 510 is moving, the sealing plate 510 will open the opening at the bottom of the connecting box 9, which can speed up the drainage speed inside the connecting box 9 and avoid excessive chemical liquid inside the connecting box 9, causing the subsequent liquid to impact the diversion funnel 10 and the connecting box 9 during the continued pouring process, causing the parts of the device to be violently shaken. The shaking can increase the service life of the device and reduce the maintenance cost of the device. During the movement of the moving column 603, the moving column 603 will drive the splash arc plate 604 to rotate. The movement of the splash arc plate 604 can follow the changes in the pouring area of ​​the chemical raw materials, and can prevent the chemical liquid raw materials from splashing, thereby improving the safety of the device and the use effect of the device. The reinforcing rod 607 and the sealing half sleeve 606 can seal and fix the connection between the water pipe 12 and the connecting box 9, which can improve the connection and fixing strength of the water pipe 12, and avoid the water pipe 12 from falling off due to the impact of the chemical liquid raw materials during long-term use, thereby improving the stability of the device during long-term use, and improving the sampling and testing efficiency of the device.

[0019] The present invention provides a device for discharging barreled raw materials for chemical applications. Numerous methods and approaches exist for implementing this technical solution. The foregoing merely represents a preferred embodiment of the present invention. It should be noted that those skilled in the art may make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications are also within the scope of protection of the present invention. Components not specified in this embodiment may be implemented using existing technologies.

Claims

1. A device for discharging barreled raw materials for chemical industry, comprising a storage tank (1), characterized in that: The circumferential surface of the storage tank (1) is fixedly connected to a connecting ring (2), the top of the connecting ring (2) is fixedly connected to a fixing plate (3), the inner wall of the fixing plate (3) is rotatably connected to a reciprocating screw (4), the circumferential surface of the reciprocating screw (4) is movably connected to an L block (7), the inner wall of the fixing plate (3) is fixedly connected to a limiting column (8), the inner wall of the L block (7) is fixedly connected to a connecting box (9), the top of the connecting box (9) is fixedly connected to a diversion funnel (10), the inner wall of the L block (7) is fixedly connected to a test tank (11), and the inner wall of the connecting box (9) is fixedly connected to a test tank (11). A water pipe (12) is fixedly connected to the inner wall of the connection box (9), an electric push rod (13) is fixedly connected to the telescopic end of the electric push rod (13), a cross plate (14) is fixedly connected to the top of the cross plate (14), a sealing round block (16) is fixedly connected to the bottom of the cross plate (15), a water pump (17) is fixedly connected to the bottom of the test tank (11), a motor is fixedly connected to the inner wall of the fixed plate (3), a high viscosity sensor is fixedly connected to the inner wall of the test tank (11), and a guide plate is fixedly connected to the inner wall of the connection box (9).

2. A chemical barreled raw material discharging device according to claim 1, characterized in that: The inner wall of the fixed plate (3) is provided with a dredging mechanism (5) for preventing blockage, the inner wall of the fixed plate (3) is provided with a protective mechanism (6) for preventing splashing, the L block (7) is slidably connected to the circumferential surface of the limiting column (8), and the limiting column (8) is used to limit and guide the L block (7), the reciprocating screw (4) is fixedly connected to the output end of the motor, and the reciprocating screw (4) is used to drive the L block (7) to move.

3. A chemical barreled raw material discharging device according to claim 2, characterized in that: The water pipe (12) is fixedly connected to the bottom of the water pump (17), the water pipe (12) is connected to the connection box (9), the water pump (17) is connected to the test tank (11), the diversion funnel (10) is connected to the connection box (9), and the horizontal plate (14) is in contact with the connection box (9).

4. A chemical barreled raw material discharging device according to claim 3, characterized in that: The dredging mechanism (5) includes a fixed frame (501), a rack (502), a filter plate (503), a gear (504), a fixed rod (505), and a scraper (506). The fixed frame (501) is fixedly connected to the inner wall of the fixed plate (3), the rack (502) is fixedly connected to the rear of the fixed frame (501), the filter plate (503) is fixedly connected to the inner wall of the diversion funnel (10), and the diversion funnel (10) is used to filter particulate matter in chemical liquid raw materials. The gear (504) is rotatably connected to the circumferential surface of the diversion funnel (10), and the fixed rod (505) is fixedly connected to the top of the gear (504).

5. A chemical barreled raw material discharging device according to claim 4, characterized in that: The dredging mechanism (5) also includes a fixed round block (507), a pull rod (508), a slider (509), and a sealing plate (510). The fixed round block (507) is fixedly connected to the bottom of the horizontal plate (14), the pull rod (508) is rotatably connected to the circumferential surface of the fixed round block (507), the slider (509) is slidably connected to the inner wall of the connecting box (9), and the sealing plate (510) is fixedly connected to the circumferential surface of the slider (509).

6. A chemical barreled raw material discharging device according to claim 5, characterized in that: The pull rod (508) is rotatably connected to the circumferential surface of the slider (509), the sealing plate (510) is in contact with the connecting box (9), and the sealing plate (510) is used to close and open the opening of the connecting box (9), the rack (502) is engaged with the gear (504), and the rack (502) is used to drive the gear (504) to rotate, the scraper (506) is in contact with the filter plate (503), and the scraper (506) is used to scrape chemical particles on the surface of the filter plate (503).

7. A chemical barreled raw material discharging device according to claim 6, characterized in that: The protective mechanism (6) comprises an elastic telescopic rod (601), a connecting block (602), a movable column (603), and an anti-splash arc plate (604); the elastic telescopic rod (601) is fixedly connected to the inner wall of the fixed plate (3); the connecting block (602) is fixedly connected to the telescopic end of the elastic telescopic rod (601); the movable column (603) is fixedly connected to the inner wall of the connecting block (602); and the anti-splash arc plate (604) is fixedly connected to the inner wall of the movable column (603).

8. The device for discharging barreled raw materials for chemical industry according to claim 7, characterized in that: The protection mechanism (6) further comprises a fixed transverse block (605), a sealing half-sleeve 1 (606), a reinforcing rod (607), and a sealing half-sleeve 2 (608), wherein the fixed transverse block (605) is fixedly connected to the bottom of the connection box (9), the sealing half-sleeve 1 (606) is fixedly connected to the inner wall of the fixed transverse block (605), the reinforcing rod (607) is fixedly connected to the inner wall of the sealing plate (510), and the sealing half-sleeve 2 (608) is fixedly connected to the inner wall of the reinforcing rod (607).

9. The device for discharging barreled raw materials for chemical industry according to claim 8, characterized in that: The movable column (603) is slidably connected to the inner wall of the fixed plate (3), and the movable column (603) is used to drive the anti-splash arc plate (604) to move. The movable column (603) is located on the movement trajectory of the L block (7). The sealing half sleeve (606) is in contact with the water pipe (12), and the sealing half sleeve (606) is used to fix and seal the water pipe (12).

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