Multi-specification raw material rapid switching feeding equipment for production of ethylene peroxide paint diluent

Abstract

The invention discloses multi-specification raw material rapid switching and feeding equipment for production of an ethylene peroxide paint diluent, and relates to the technical field of ethylene peroxide paint diluent production equipment.The multi-specification raw material rapid switching and feeding equipment comprises a bottom plate, a supporting seat is fixedly mounted at the upper end of the bottom plate, and storage tanks are arranged in reserved grooves of the supporting seat; a control system is fixedly mounted at the upper end of the supporting seat, a switching mechanism is arranged at the upper end of the supporting seat, and conveying mechanisms are arranged at the upper ends of the multiple sets of storage tanks; the switching mechanism comprises a fixed seat, a rotating assembly is arranged at one end of the fixed seat, a round seat is fixedly installed at the upper end of the fixed seat, a rotating plate is arranged above the round seat, and a telescopic assembly is arranged at the upper end of the rotating plate. According to the feeding device, a long pipe can be rapidly moved to a proper storage tank, so that rapid switching feeding of raw materials of multiple specifications is achieved, the feeding switching time is greatly shortened, the production efficiency is improved, and the production cost is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of equipment for producing ethylene oxide paint thinners, in particular to equipment for quickly switching and feeding raw materials of multiple specifications for producing ethylene oxide paint thinners. Background Art

[0002] As an important chemical product, vinyl peroxide paint thinner is widely used in the coatings and paint industries. During its production, multiple organic solvent raw materials of different specifications are often mixed in precise proportions.

[0003] In the prior art, there are many deficiencies in the production feeding equipment of ethylene peroxide paint thinner. When switching between raw materials of different specifications, the staff must not only manually close the valve of the raw material pipeline currently in use, but also open the valve of the target raw material pipeline. Moreover, the operation method and force of each valve are different, requiring the staff to always maintain a high degree of attention. Once an operation error occurs, it will lead to raw material leakage or imbalance of mixing ratio. The operation is cumbersome and time-consuming, resulting in low production efficiency. Therefore, a multi-specification raw material rapid switching feeding equipment for the production of ethylene peroxide paint thinner is proposed. Summary of the Invention

[0004] The object of the present invention is to provide a multi-specification raw material rapid switching feeding device for the production of peroxide lacquer thinner, so as to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a multi-specification raw material rapid switching feeding device for the production of vinyl peroxide paint thinner, comprising a base plate, a support base fixedly mounted on the upper end of the base plate, storage tanks disposed in reserved grooves of the support base, a control system fixedly mounted on the upper end of the support base, a switching mechanism disposed on the upper end of the support base, and a conveying mechanism disposed on the upper ends of multiple groups of storage tanks; The switching mechanism includes a fixed seat, one end of which is provided with a rotating assembly, a round seat fixedly mounted on the upper end of the fixed seat, a rotating plate provided above the round seat, a telescopic assembly provided on the upper end of the rotating plate, an L-shaped pipe fixedly mounted on the upper end of the round seat, an L-shaped delivery pipe rotatably mounted inside the L-shaped pipe; The rotating assembly includes a cylinder, a guide tooth plate is inserted through one end of the fixed seat, a gear is engaged with the outer wall of the guide tooth plate, and a rotating rod is rotatably installed between the fixed seat and the round seat; The telescopic assembly includes a telescopic rod, a long tube is slidably mounted on one end of the L-shaped pipe, an adjustment seat is fixedly mounted on the outer wall of the long tube, and a connecting plate is mounted on one end of the adjustment seat.

[0006] Preferably, a guide boss is installed on one side of the fixing seat, an annular groove is opened on the upper end of the round seat, multiple groups of stabilizing columns are slidably installed inside the annular groove, and one end of the cylinder is fixed to one end of the fixing seat.

[0007] Preferably, the raised end of the protruding end of the cylinder is fixed to one end of the guide tooth plate, the lower end of the rotating rod is fixed to the upper end of the gear, and the upper end is fixed to the lower end of the rotating plate, the guide protrusion and the guide tooth plate are slidingly arranged, and the upper ends of multiple groups of the stabilizing columns are fixed to the lower end of the rotating plate.

[0008] Preferably, a plurality of sealing rings are fixedly mounted on the outer wall of the long tube, the lower end of the telescopic rod is fixed to the upper end of the rotating plate, and the protruding end of the telescopic rod is fixed to one end of the connecting plate.

[0009] Preferably, a support plate is fixedly mounted on one end of the fixing seat, a special-shaped bracket is fixedly mounted on one end of the support plate, and the upper end of the special-shaped bracket is fixed to the outer wall of the L-shaped conveying pipe.

[0010] Preferably, multiple groups of blocking mechanisms are installed on the upper end of the support seat through the cooperation of bolts and threaded holes, and the inner walls of the multiple groups of blocking mechanisms are in contact with the outer walls of the multiple groups of storage tanks respectively. Liquid level sensors are installed through the upper ends of the multiple groups of storage tanks, and flow meters are installed through the upper ends of the multiple groups of storage tanks.

[0011] Preferably, the plurality of groups of liquid level sensors and the plurality of groups of flow meters are all connected to the control system signal, and the cylinder and the telescopic rod are all connected to the control system signal.

[0012] Preferably, the conveying mechanism includes a pump body, a special-shaped tube is installed through the upper end of each group of storage tanks, a connecting pipe is fixedly installed at the discharge outlet of the pump body, a solenoid valve is fixedly installed at one end of the connecting pipe, and a docking joint is fixedly installed at one end of the solenoid valve.

[0013] Preferably, a support frame is fixedly mounted on the lower end of the docking joint, and the lower end of the pump body is fixed to the upper end of the storage tank.

[0014] Preferably, the other end of the special-shaped tube is fixed to the inlet and outlet of the pump body, and the pump body is connected to the control system signal.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, by setting a switching mechanism, with the cooperation of the rotating component and the telescopic component, the rotating component will drive the telescopic component and the L-shaped connecting pipe to rotate, and the telescopic component will drive the long tube to move, and then the long tube can be quickly moved to a suitable storage tank, thereby realizing the rapid switching and feeding of raw materials of multiple specifications, greatly shortening the feeding switching time, improving production efficiency and reducing production costs. 2. In the present invention, with the cooperation of multiple groups of liquid level sensors, multiple groups of flow meters, multiple groups of pump bodies and multiple groups of solenoid valves and control systems, it is possible to ensure that the feed amount of each raw material is accurate, thereby ensuring the stability and consistency of product quality and meeting the market demand for high-quality peroxide paint thinner.

[0016] 3. In the present invention, by setting up a conveying mechanism, with the cooperation of the pump body, special-shaped tube, connecting tube, solenoid valve and docking joint, by controlling the pump body, the pump body sucks out the raw materials inside the storage tank through the special-shaped tube, and enters the interior of the docking joint through the connecting tube and the solenoid valve, so that the raw materials can be conveniently conveyed to the interior of the long tube, and the raw materials can be conveyed quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A perspective view of a multi-specification raw material rapid switching feeding device for producing peroxide paint thinner according to the present invention; Figure 2 A partial perspective view of a multi-specification raw material rapid switching feeding device for producing peroxide paint thinner according to the present invention; Figure 3 A three-dimensional diagram of a switching mechanism of a multi-specification raw material rapid switching feeding device for producing peroxide paint thinner according to the present invention; Figure 4 This is a front structural schematic diagram of a switching mechanism in a multi-specification raw material rapid switching feeding device for producing peroxide paint thinner according to the present invention; Figure 5 A perspective view of a fixing base and a rotating assembly of a multi-specification raw material rapid switching feeding device for producing peroxide paint thinner according to the present invention; Figure 6 This is a schematic structural diagram of a telescopic assembly and a round seat in a multi-specification raw material rapid switching feeding device for the production of peroxide paint thinner according to the present invention; Figure 7 The present invention is a schematic structural diagram of a storage tank and a conveying mechanism in a multi-specification raw material rapid switching feeding device for producing peroxide paint thinner.

[0018] In the picture: 1. Bottom plate; 11. Support seat; 12. Storage tank; 13. Control system; 14. Liquid level sensor; 15. Blocking mechanism; 16. Flowmeter; 2. Switching mechanism; 21. Fixed seat; 22. Support plate; 23. Rotating assembly; 231. Cylinder; 232. Guide gear plate; 233. Gear; 234. Turning rod; 235. Guide boss; 236. Annular groove; 237. Stabilizing column; 24. Telescopic assembly; 241. Telescopic rod; 242. Long tube; 243. Adjusting seat; 244. Connecting plate; 245. Sealing ring; 25. Round seat; 26. Turning plate; 27. L-shaped connecting pipe; 28. L-shaped delivery pipe; 29. ​​Special-shaped bracket; 3. Delivery mechanism; 31. Pump body; 32. Special-shaped pipe; 33. Connecting pipe; 34. Support frame; 35. Solenoid valve; 36. Butt joint. DETAILED DESCRIPTION

[0019] 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 implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0020] Example 1: Reference Figure 1 - Figure 7 The figure shows a multi-specification raw material rapid switching feeding device for the production of vinyl peroxide paint thinner, comprising a base plate 1, a support base 11 fixedly mounted on the upper end of the base plate 1, storage tanks 12 each disposed in a reserved groove of the support base 11, a control system 13 fixedly mounted on the upper end of the support base 11, a switching mechanism 2 disposed on the upper end of the support base 11, and a conveying mechanism 3 disposed on the upper ends of multiple groups of storage tanks 12; The switching mechanism 2 includes a fixed base 21, a rotating assembly 23 is provided at one end of the fixed base 21, a round base 25 is fixedly mounted on the upper end of the fixed base 21, a rotating plate 26 is provided above the round base 25, a telescopic assembly 24 is provided on the upper end of the rotating plate 26, an L-shaped pipe 27 is fixedly mounted on the upper end of the round base 25, an L-shaped delivery pipe 28 is rotatably mounted inside the L-shaped pipe 27, a support plate 22 is fixedly mounted on one end of the fixed base 21, a special-shaped bracket 29 is fixedly mounted on one end of the support plate 22, and the upper end of the special-shaped bracket 29 is fixed to the outer wall of the L-shaped delivery pipe 28; The rotating assembly 23 includes a cylinder 231, one end of the fixed seat 21 is penetrated by a guide tooth plate 232, the outer wall of the guide tooth plate 232 is meshed with a gear 233, a rotating rod 234 is rotatably installed between the fixed seat 21 and the round seat 25, a guide protrusion 235 is installed on one side of the fixed seat 21, the upper end of the round seat 25 is provided with a circular groove 236, and multiple groups of stabilizing columns 237 are slidably installed inside the circular groove 236, one end of the cylinder 231 is fixed to one end of the fixed seat 21, the protruding end of the protruding end of the cylinder 231 is fixed to one end of the guide tooth plate 232, the lower end of the rotating rod 234 is fixed to the upper end of the gear 233, and the upper end is fixed to the lower end of the rotating plate 26, the guide protrusion 235 is slidably arranged with the guide tooth plate 232, and the upper ends of the multiple groups of stabilizing columns 237 are all fixed to the lower end of the rotating plate 26; The telescopic assembly 24 includes a telescopic rod 241, a long tube 242 is slidably installed on one end of the L-shaped pipe 27, an adjustment seat 243 is fixedly installed on the outer wall of the long tube 242, a connecting plate 244 is installed on one end of the adjusting seat 243, and multiple sets of sealing rings 245 are fixedly installed on the outer wall of the long tube 242. The lower end of the telescopic rod 241 is fixed to the upper end of the rotating plate 26, and the protruding end of the telescopic rod 241 is fixed to one end of the connecting plate 244.

[0021] In this embodiment, by starting the cylinder 231, the cylinder 231 drives the guide tooth plate 232 to move through the protruding end of the extended end, and the guide tooth plate 232 drives the rotating rod 234 to rotate through the gear 233, so that the rotating rod 234 rotates inside the fixed seat 21. At the same time, the rotating rod 234 drives the entire telescopic assembly 24 and the L-shaped pipe 27 to rotate through the rotating plate 26, so that the L-shaped pipe 27 rotates on the outer wall of the L-shaped conveying pipe 28, which facilitates the adjustment of the position of the telescopic assembly 24 and moves it to a suitable storage tank 12. At this time, by starting the telescopic rod 241, the telescopic rod 2 The long tube 242 is driven to move by the connecting plate 244 and the adjusting seat 243, so that a portion of the long tube 242 moves inside the L-shaped connecting pipe 27 until the other portion of the long tube 242 is inserted into the interior of the docking joint 36. With the cooperation of the rotating assembly 23 and the telescopic assembly 24, the long tube 242 can be quickly moved to the corresponding storage tank 12, thereby enabling the rapid switching of the feeding storage tank 12 to extract the raw materials therefrom, thus realizing the rapid switching of the feeding of raw materials of various specifications, greatly shortening the feeding switching time, improving the production efficiency, and reducing the production cost. When the guide tooth plate 232 moves, the guide tooth plate 232 slides on the guide protrusion 235, which can increase the stability of the guide tooth plate 232 when moving; When the rotating plate 26 rotates, the rotating plate 26 drives the multiple groups of stabilizing columns 237 to move. The multiple groups of stabilizing columns 237 slide inside the annular groove 236, which not only supports the rotating plate 26 but also improves the stability of the rotating plate 26 during rotation. The arrangement of the multiple sets of sealing rings 245 ensures that when the long tube 242 is inserted into the butt joint 36, the outer walls of the multiple sets of sealing rings 245 are in close contact with the inner wall of the butt joint 36, thereby achieving a sealing effect and preventing the raw material from leaking from the contact end between the two. With the rotational coordination of the L-shaped connecting pipe 27 and the L-shaped conveying pipe 28, the L-shaped connecting pipe 27 can rotate inside the L-shaped conveying pipe 28 when rotating. When conveying raw materials, the raw materials enter the interior of the L-shaped conveying pipe 28 through the L-shaped connecting pipe 27, which facilitates the conveying of raw materials. The setting of the special-shaped bracket 29 can support the L-shaped conveying pipe 28 and ensure the stability of the L-shaped conveying pipe 28.

[0022] Example 2: Figure 1 and Figure 7 As shown, multiple groups of blocking mechanisms 15 are installed on the upper end of the support base 11 through the cooperation of bolts and threaded holes, and the inner walls of the multiple groups of blocking mechanisms 15 are in contact with the outer walls of the multiple groups of storage tanks 12 respectively. Liquid level sensors 14 are installed through the upper ends of the multiple groups of storage tanks 12, and flow meters 16 are installed through the upper ends of the multiple groups of storage tanks 12. The multiple groups of liquid level sensors 14 and the multiple groups of flow meters 16 are all connected to the control system 13 by signal, and the cylinder 231 and the telescopic rod 241 are both connected to the control system 13 by signal.

[0023] In this embodiment, with the cooperation of the multiple liquid level sensors 14, the multiple flow meters 16, the multiple pumps 31, and the multiple solenoid valves 35 and the control system 13, the control system 13 can control the operation of the multiple pumps 31 and the multiple solenoid valves 35 based on the information from the multiple liquid level sensors 14 and the multiple flow meters 16, thereby ensuring the accurate feed amount of each raw material, ensuring the stability and consistency of product quality, and meeting the market demand for high-quality vinyl peroxide paint thinner. Each storage tank 12 is equipped with a liquid level sensor 14. The liquid level sensor 14 can monitor the liquid level of the raw material in the storage tank 12 in real time and transmit the liquid level signal to the control system 13. When the raw material level falls below a preset value, the control system 13 will sound an alarm to remind the staff to replenish the raw materials in time. This design can ensure a continuous supply of raw materials during the production process and avoid production interruptions due to raw material shortages. A flow meter 16 is installed on each raw material storage tank 12. The flow meter 16 can accurately measure the amount of each raw material flowing out of the storage tank 12 and feed the flow data back to the control system 13. The control system 13 accurately controls the flow meter 16 according to the preset formula requirements to ensure that each raw material is fed in proportion. With the setting of the solenoid valve 35, the control system 13 issues a feeding instruction, and the solenoid valve 35 opens quickly, allowing the raw materials to flow smoothly into the long tube 242; when the feed amount reaches the set value, the solenoid valve 35 closes instantly, effectively avoiding excessive delivery of raw materials. During the whole process, the solenoid valve 35 responds extremely quickly. Compared with traditional mechanical valves, it can complete the switching action within a few milliseconds, which greatly shortens the time of raw material feeding and switching, meets the equipment's requirements for rapid switching of feeding of multiple specifications of raw materials, and greatly improves production efficiency.

[0024] Example 3: Figure 1 and Figure 7 As shown, the conveying mechanism 3 includes a pump body 31, and a special-shaped tube 32 is installed through the upper end of each group of storage tanks 12. A connecting tube 33 is fixedly installed at the discharge outlet of the pump body 31, and a solenoid valve 35 is fixedly installed at one end of the connecting tube 33. A docking joint 36 is fixedly installed at one end of the solenoid valve 35, and a support frame 34 is fixedly installed at the lower end of the docking joint 36. The lower end of the pump body 31 is fixed to the upper end of the storage tank 12, and the other end of the special-shaped tube 32 is fixed to the inlet and outlet of the pump body 31. The pump body 31 is connected to the control system 13 for signal communication.

[0025] In this embodiment, by controlling the pump body 31, the pump body 31 sucks out the raw materials inside the storage tank 12 through the special-shaped tube 32, and enters the interior of the docking joint 36 through the connecting tube 33 and the solenoid valve 35, so as to facilitate the transportation of the raw materials to the interior of the long tube 242, and can quickly transport the raw materials. The setting of the support frame 34 can support the connecting tube 33. At the same time, with the cooperation of the pump body 31 and the control system 13, the control system 13 can control the operation of the pump body 31, and can accurately control the flow time and feed amount of the raw materials.

[0026] The working principle of the present invention is as follows: when in use, first, the device is installed in a suitable position, and the L-shaped conveying pipe 28 is connected to the production equipment. By operating the control system 13 and setting the feed amount of the raw materials, the control system 13 will control the operation of the cylinder 231, the telescopic rod 241, multiple groups of pump bodies 31 and multiple groups of solenoid valves 35. The cylinder 231 drives the guide gear plate 232 to move through the raised end at the end, and the guide gear plate 232 drives the rotating rod 234 to rotate through the gear 233, so that the rotating rod 234 rotates inside the fixed seat 21. At the same time, the rotating rod 234 drives the entire telescopic assembly 24 and the L-shaped pipe 27 to rotate through the rotating plate 26, so that the L-shaped pipe 27 rotates on the outer wall of the L-shaped conveying pipe 28, which is convenient for adjusting the position of the telescopic assembly 24 and moving it to the appropriate storage tank 12. At this time, by starting the telescopic rod 241, the telescopic rod 241 is connected The plate 244 and the adjusting seat 243 drive the long tube 242 to move, so that a part of the long tube 242 moves inside the L-shaped connecting pipe 27 until the other part of the long tube 242 is inserted into the inside of the docking joint 36. With the cooperation of the rotating assembly 23 and the telescopic assembly 24, the long tube 242 can be quickly moved to the corresponding storage tank 12. At this time, the pump body 31 extracts the raw materials inside the storage tank 12 through the special-shaped tube 32, and transports it to the solenoid valve 35 through the connecting pipe 33, and then enters the interior of the long tube 242 through the docking joint 36. Then, it flows into the production equipment through the L-shaped connecting pipe 27 and the L-shaped delivery pipe 28, completing the delivery of the raw materials. Finally, the control system 13 controls the cylinder 231, the telescopic rod 241, the other corresponding pump body 31 and the other corresponding solenoid valve 35 to operate, so that it can suck away the raw materials inside the matching storage tank 12, thereby facilitating the delivery of raw materials of multiple specifications. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A multi-specification raw material rapid switching feeding device for the production of peroxide lacquer thinner, comprising a bottom plate (1), characterized in that: A support base (11) is fixedly mounted on the upper end of the base plate (1), a storage tank (12) is provided in a reserved groove of the support base (11), a control system (13) is fixedly mounted on the upper end of the support base (11), a switching mechanism (2) is provided on the upper end of the support base (11), and a plurality of groups of storage tanks (12) are provided with a conveying mechanism (3) on their upper ends; The switching mechanism (2) comprises a fixed seat (21), one end of the fixed seat (21) is provided with a rotating assembly (23), the upper end of the fixed seat (21) is fixedly mounted with a round seat (25), a rotating plate (26) is provided above the round seat (25), the upper end of the rotating plate (26) is provided with a telescopic assembly (24), the upper end of the round seat (25) is fixedly mounted with an L-shaped pipe (27), and an L-shaped delivery pipe (28) is rotatably mounted inside the L-shaped pipe (27); The rotating assembly (23) includes a cylinder (231), a guide tooth plate (232) is inserted through one end of the fixed seat (21), a gear (233) is engaged with the outer wall of the guide tooth plate (232), and a rotating rod (234) is rotatably installed between the fixed seat (21) and the round seat (25); The telescopic assembly (24) comprises a telescopic rod (241), a long tube (242) is slidably mounted on one end of the L-shaped connecting pipe (27), an adjustment seat (243) is fixedly mounted on the outer wall of the long tube (242), and a connecting plate (244) is mounted on one end of the adjustment seat (243).

2. The multi-specification raw material rapid switching feeding equipment for the production of peroxide paint thinner according to claim 1, characterized in that: A guide protrusion (235) is installed on one side of the fixed seat (21), and a circular groove (236) is opened at the upper end of the round seat (25). Multiple groups of stabilizing columns (237) are slidably installed inside the circular groove (236). One end of the cylinder (231) is fixed to one end of the fixed seat (21).

3. The multi-specification raw material rapid switching feeding equipment for the production of peroxide lacquer thinner according to claim 2, characterized in that: The protruding end of the extended end of the cylinder (231) is fixed to one end of the guide tooth plate (232), the lower end of the rotating rod (234) is fixed to the upper end of the gear (233), and the upper end is fixed to the lower end of the rotating plate (26), the guide protrusion (235) and the guide tooth plate (232) are slidably arranged, and the upper ends of the plurality of groups of stabilizing columns (237) are all fixed to the lower end of the rotating plate (26).

4. The multi-specification raw material rapid switching feeding equipment for the production of peroxide lacquer thinner according to claim 3, characterized in that: Multiple sets of sealing rings (245) are fixedly mounted on the outer wall of the long tube (242), the lower end of the telescopic rod (241) is fixed to the upper end of the rotating plate (26), and the extended end of the telescopic rod (241) is fixed to one end of the connecting plate (244).

5. The multi-specification raw material rapid switching feeding equipment for the production of peroxide paint thinner according to claim 4, characterized in that: A support plate (22) is fixedly mounted on one end of the fixing seat (21), a special-shaped bracket (29) is fixedly mounted on one end of the support plate (22), and the upper end of the special-shaped bracket (29) is fixed to the outer wall of the L-shaped delivery pipe (28).

6. The multi-specification raw material rapid switching feeding equipment for the production of peroxide paint thinner according to claim 1, characterized in that: Multiple groups of blocking mechanisms (15) are installed on the upper end of the support seat (11) through the cooperation of bolts and threaded holes, and the inner walls of the multiple groups of blocking mechanisms (15) are respectively in contact with the outer walls of the multiple groups of storage tanks (12). Liquid level sensors (14) are installed through the upper ends of the multiple groups of storage tanks (12), and flow meters (16) are installed through the upper ends of the multiple groups of storage tanks (12).

7. The multi-specification raw material rapid switching feeding equipment for the production of peroxide paint thinner according to claim 6, characterized in that: The plurality of groups of liquid level sensors (14) and the plurality of groups of flow meters (16) are all connected to the control system (13) via signals, and the cylinder (231) and the telescopic rod (241) are all connected to the control system (13) via signals.

8. The multi-specification raw material rapid switching feeding equipment for the production of peroxide paint thinner according to claim 1, characterized in that: The conveying mechanism (3) includes a pump body (31), and a special-shaped pipe (32) is installed through the upper end of each group of storage tanks (12). A connecting pipe (33) is fixedly installed at the discharge outlet of the pump body (31), and a solenoid valve (35) is fixedly installed at one end of the connecting pipe (33), and a docking joint (36) is fixedly installed at one end of the solenoid valve (35).

9. The multi-specification raw material rapid switching feeding equipment for the production of vinyl peroxide paint thinner according to claim 8, characterized in that: A support frame (34) is fixedly mounted on the lower end of the docking joint (36), and the lower end of the pump body (31) is fixed to the upper end of the storage tank (12).

10. The multi-specification raw material rapid switching feeding equipment for the production of peroxide paint thinner according to claim 9, characterized in that: The other end of the special-shaped tube (32) is fixed to the inlet and outlet of the pump body (31), and the pump body (31) is connected to the control system (13) for signal communication.

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