A kind of polyethyl acrylate storage device and storage method thereof

Abstract

The present invention discloses a polyethyl acrylate storage device and a storage method thereof, comprising an outer cavity with an opening on the top, an inner cavity with an opening on the top, two groups of pressure detection components, a filling component, an internal protection component and a real-time detection component, wherein the inner cavity corresponds to a sleeve inside the outer cavity, and the pressure detection components are evenly distributed at the top and bottom of the outer cavity and fit with the side wall of the inner cavity. The present invention delivers an anti-agglomeration agent to the inner cavity via a spray cavity to contact with the internal raw materials, thereby extending the storage period of the internal raw materials and preventing the internal raw materials from reacting in the inner cavity. In addition, with the cooperation of a driving unit, an electric gear and a rack are correspondingly meshed and driven to be connected, and the linkage spray cavity slides left and right in the inner cavity accordingly, thereby increasing the spraying range of the spray cavity. In addition, with the cooperation of the internal protection component, water bath cooling of the internal raw materials is achieved, and cooling liquids of different temperatures can be selected for treatment according to actual use requirements, providing a good storage space for the internal raw materials.

Description

Technical Field

[0001] The invention relates to the technical field of polyethyl acrylate storage, and in particular to a polyethyl acrylate storage device and a storage method thereof. Background Art

[0002] Polyethyl acrylate is a homopolymer and copolymer of ethyl acrylate, with a glass transition temperature of -24°C, an elongation of 1800%, a density of 1.12g / cm3, a refractive index of 1.464, a tensile strength of 0.23MPa, and solubility similar to that of polymethyl acrylate. It is mainly used as a substrate for acrylic rubber. Polyethyl acrylate needs to be stored in a storage device to ensure the relative stability of polyethyl acrylate.

[0003] The traditional device has the following shortcomings: when in use, the existing storage device cannot fully cover the raw materials in the inner cavity, cannot provide a good storage space for the internal raw materials, and cannot provide multiple protections for the raw materials. At the same time, the existing storage device cannot control the temperature of the internal raw materials and store them at a constant temperature. The existing storage device cannot perform real-time detection of the internal raw materials and cannot obtain the real-time status of the raw materials in real time. Summary of the invention

[0004] The object of the present invention is to provide a polyethyl acrylate storage device and a storage method thereof to solve the problem.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a polyethyl acrylate storage device, comprising an outer cavity with an opening on the top, an inner cavity with an opening on the top, two groups of pressure detection components, a filling component, an internal protection component and a real-time detection component, wherein the inner cavity corresponds to a sleeve inside the outer cavity, the pressure detection components are evenly distributed at the top and bottom of the outer cavity and are in contact with the side wall of the inner cavity, the filling component is correspondingly installed at the top of the inner cavity, the internal protection component is installed on the side wall of the outer cavity, and the output end of the internal protection component extends into the inner cavity, and the real-time detection component is correspondingly installed on one side of the bottom end of the outer cavity and is connected with the inner cavity.

[0006] As a further preferred embodiment of the present technical solution, the outer cavity and the inner cavity are both equipped with sealed top covers, and a feed pipe and a vacuum tube are passed through the outer cavity, and the feed pipe and the vacuum tube extend into the inner cavity.

[0007] As a further preferred embodiment of the present technical solution, the pressure detection assembly includes a positioning ring, multiple groups of built-in grooves and multiple groups of pressure sensors. The positioning ring is fixedly locked at the top and bottom ends of the outer cavity, and the inner wall of the positioning ring is correspondingly fitted with the side wall of the inner cavity. The multiple groups of built-in grooves are evenly opened on the inner wall of the positioning ring. The pressure sensor is embedded in the built-in groove, and the output end of the pressure sensor is fitted with the side wall of the inner cavity.

[0008] As a further preferred embodiment of the present technical solution, the filling assembly includes a material box, an inlet pipe, a transfer pipe, a drive unit, a flexible telescopic tube and a spray chamber, the material box is installed on the upper surface of the outer cavity, the material box is filled with an anti-agglomeration agent, the inlet pipe is passed through the top of the material box, the transfer pipe is installed at the bottom of the material box and extends into the inner cavity, the drive unit is assembled at the top of the inner cavity, the spray chamber is installed on the drive unit, the two ends of the flexible telescopic tube are respectively connected to the transfer pipe and the spray chamber, and a discharge pump is installed at the end of the flexible telescopic tube.

[0009] As a further preferred embodiment of the present technical solution, the spray chamber is in an overall cylindrical structure, and a plurality of spray holes are evenly arranged on the side walls surrounding the spray chamber.

[0010] As a further preferred embodiment of the present technical solution, the driving part includes a transverse plate, a rack, a sliding frame, an electric gear and two groups of baffles. The transverse plate is lockably installed at the top of the inner cavity, and the two groups of baffles are symmetrically installed at both ends of the transverse plate. The rack is installed on the lower surface of the transverse plate, and the sliding frame is slidably installed on the transverse plate, and the sliding frame is connected to the spray chamber. The electric gear is assembled in the sliding frame and is meshingly connected with the rack.

[0011] As a further preferred embodiment of the present technical solution, the internal protection component includes a built-in cavity, a storage box, a water inlet pipe, a condenser and an internal pipeline. The built-in cavity is opened inside the inner cavity, the storage box is locked and installed on the side wall of the outer cavity, the storage box is filled with coolant, the water inlet pipe is passed through the top of the storage box, the condenser is installed on one side of the bottom end of the storage box, the two ends of the internal pipeline are respectively connected to the built-in cavity and the storage box, and a water pump is installed at the end of the internal pipeline.

[0012] As a further preferred embodiment of the present technical solution, a discharge pipe is installed at one side of the bottom end of the storage box, and a control valve is installed at the end of the discharge pipe.

[0013] As a further preferred embodiment of the present technical solution, the real-time detection component includes a detection pipeline, a detection chamber, a detector, a feed pump and an external discharge pipe. The detection chamber is assembled at the bottom end of the side wall of the external chamber, the detector is installed at the top end of the detection chamber, and the output end of the detector extends into the detection chamber, the feed pump is installed at the end of the detection pipeline, and the external discharge pipe is installed on one side of the bottom end of the detection chamber.

[0014] A storage method of a polyethyl acrylate storage device,

[0015] The following steps are involved:

[0016] Step 1: When in use, first embed the inner cavity into the outer cavity to achieve double protection for the internal raw materials. Use the feeding pipe to transport the processed raw materials to the inner cavity for storage. After the feeding is completed, connect the vacuum tube with the external vacuum equipment to extract the impurity gas in the inner cavity, provide a good internal environment for the internal raw materials, and extend the storage time;

[0017] Step 2: By providing a pressure detection component, the side wall of the inner cavity is correspondingly fitted with the inner wall of the positioning ring, so that the inner cavity can be reinforced. At the same time, the pressure sensor is embedded in the built-in groove, and the output end of the pressure sensor is correspondingly fitted with the inner cavity, so that a comprehensive detection of the inner cavity is achieved, and the safety of the overall storage is enhanced. When the pressure sensor receives a large pressure, an alarm is issued to the staff to avoid the situation in which the local expansion of the internal raw materials in the inner cavity drives the inner cavity to deform;

[0018] Step 3: By providing a filling component, the anti-agglomeration agent is transported into the material box through the inlet pipe, and then the anti-agglomeration agent is transferred to the lower level through the transfer pipe, and finally the anti-agglomeration agent is transported to the inner cavity through the spray cavity to contact with the internal raw materials, thereby extending the storage period of the internal raw materials and preventing the internal raw materials from reacting in the inner cavity. In addition, with the cooperation of the driving unit, the electric gear is started, and the electric gear and the rack are correspondingly meshed and connected, driving the sliding frame to slide left and right on the horizontal plate, and the linkage spray cavity performs corresponding left and right sliding in the inner cavity, thereby increasing the spraying range of the spray cavity, and the inner cavity can be covered and filled according to actual use requirements;

[0019] Step 4: By providing an internal protection component, the storage box stores the coolant, and the coolant is quickly cooled by the condenser. When the internal raw materials in the inner cavity need to be cooled and preserved, the electronically controlled water pump transports the coolant to the built-in cavity through the internal pipeline, thereby achieving water bath cooling of the internal raw materials, improving the accuracy of the overall protection, and at the same time, different temperatures of coolant can be selected for processing according to actual use requirements, thereby enhancing the overall storage effect and providing a good storage space for the internal raw materials;

[0020] Step 5: By equipping a real-time detection component and an electrically controlled extraction pump, the internal raw materials are transported to the detection chamber via a detection pipeline. The status of the internal raw materials is detected and analyzed by a detector, and the status of the internal raw materials can be obtained in real time, thereby improving the overall storage safety, avoiding the risk of deterioration of the internal raw materials, and facilitating operation by staff.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. The present invention is provided with a filling component, and the anti-agglomeration agent is transferred to the lower level through the transfer pipe, and finally the anti-agglomeration agent is transported to the inner cavity through the spray cavity to contact with the internal raw materials, thereby extending the storage period of the internal raw materials and preventing the internal raw materials from reacting in the inner cavity. In addition, with the cooperation of the driving part, the electric gear and the rack are correspondingly meshed and connected to drive the sliding frame to slide left and right on the horizontal plate, and the linkage spray cavity is correspondingly slid left and right in the inner cavity, thereby increasing the spraying range of the spray cavity, and the inner cavity can be covered and filled according to actual use requirements;

[0023] 2. The present invention is provided with an internal protection component, and the coolant is quickly cooled by the condenser. When the internal raw materials in the inner cavity need to be cooled and preserved, the electronically controlled water pump conveys the coolant to the built-in cavity through the internal pipeline, thereby achieving water bath cooling of the internal raw materials. At the same time, coolants of different temperatures can be selected for processing according to actual use requirements, providing a good storage space for the internal raw materials;

[0024] 3. The present invention is provided with a real-time detection component and an electrically controlled material extraction pump, and uses a detection pipeline to transport the internal raw materials into the detection chamber. The status of the internal raw materials is detected and analyzed by the detector, and the status of the internal raw materials can be obtained in real time, thereby improving the safety of the overall storage, avoiding the risk of deterioration of the internal raw materials, and facilitating operation and use by staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an overall front view of a polyethyl acrylate storage device and a storage method thereof;

[0026] Figure 2 A schematic diagram of the internal structure of the outer cavity of a polyethyl acrylate storage device and a storage method thereof;

[0027] Figure 3 A schematic diagram of the internal structure of the inner cavity of a polyethyl acrylate storage device and a storage method thereof;

[0028] Figure 4 It is a schematic diagram of the structure of a pressure detection component of a polyethyl acrylate storage device and a storage method thereof;

[0029] Figure 5 It is a schematic diagram of the filling component structure of a polyethyl acrylate storage device and a storage method thereof;

[0030] Figure 6 It is a schematic diagram of the structure of a real-time detection component of a polyethyl acrylate storage device and a storage method thereof;

[0031] Figure 7 A polyethyl acrylate storage device and a storage method thereof Figure 5 Enlarged schematic diagram at point A in the middle.

[0032] In the figure: 1. outer cavity; 2. inner cavity; 3. sealing top cover; 4. feed pipe; 5. vacuum tube; 6. positioning ring; 7. built-in groove; 8. pressure sensor; 9. material box; 10. inlet pipe; 11. transfer pipe; 12. flexible telescopic tube; 13. spray cavity; 14. discharge pump; 15. cross plate; 16. rack; 17. sliding frame; 18. electric gear; 19. baffle; 20. built-in cavity; 21. storage box; 22. water inlet pipe; 23. condenser; 24. internal pipeline; 25. water pump; 26. discharge pipe; 27. detection pipeline; 28. detection cavity; 29. ​​detector; 30. suction pump; 31. outer discharge pipe. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0034] Example 1

[0035] See also Figure 1-7 The present invention provides a technical solution: a polyethyl acrylate storage device, comprising an outer cavity 1 with an opening on the top, an inner cavity 2 with an opening on the top, two sets of pressure detection components, a filling component, an internal protection component and a real-time detection component, wherein the inner cavity 2 is correspondingly sleeved inside the outer cavity 1, the pressure detection components are evenly distributed at the top and bottom of the outer cavity 1 and are in contact with the side wall of the inner cavity 2, the filling component is correspondingly installed at the top of the inner cavity 2, the internal protection component is installed on the side wall of the outer cavity 1, and the output end of the internal protection component extends into the inner cavity 2, and the real-time detection component is correspondingly installed on one side of the bottom end of the outer cavity 1 and is connected with the inner cavity 2.

[0036] In this embodiment, specifically, a sealing top cover 3 is installed on the top of the outer cavity 1 and the inner cavity 2 , and a feed pipe 4 and a vacuum tube 5 are penetrated through the outer cavity 1 , and the feed pipe 4 and the vacuum tube 5 extend into the inner cavity 2 .

[0037] In this embodiment, specifically, the pressure detection component includes a positioning ring 6, multiple groups of built-in grooves 7 and multiple groups of pressure sensors 8. The positioning ring 6 is fixedly locked at the top and bottom ends of the outer cavity 1, and the inner wall of the positioning ring 6 is correspondingly fitted with the side wall of the inner cavity 2. Multiple groups of built-in grooves 7 are evenly arranged on the inner wall of the positioning ring 6. The pressure sensor 8 is embedded in the built-in groove 7, and the output end of the pressure sensor 8 is fitted with the side wall of the inner cavity 2. When the pressure sensor 8 receives a large pressure, an alarm is issued to the staff to avoid the situation where the local expansion of the internal material in the inner cavity 2 drives the inner cavity 2 to deform.

[0038] In the present embodiment, specifically, the filling assembly includes a material box 9, an inlet pipe 10, a transfer pipe 11, a driving unit, a flexible telescopic pipe 12 and a spray chamber 13. The material box 9 is installed on the upper surface of the outer chamber 1, and the material box 9 is filled with an anti-agglomeration agent. The inlet pipe 10 is passed through the top of the material box 9, and the transfer pipe 11 is installed at the bottom of the material box 9 and extends into the inner chamber 2. The driving unit is assembled at the top of the inner chamber 2, and the spray chamber 13 is installed on the driving unit. The two ends of the flexible telescopic pipe 12 are respectively connected with the transfer pipe 11 and the spray chamber 13. A discharge pump 14 is installed at the end of the flexible telescopic pipe 12, which transports the anti-agglomeration agent to the inner chamber 2 through the spray chamber 13 to contact the internal raw materials, thereby extending the storage period of the internal raw materials and avoiding the internal raw materials from reacting in the inner chamber 2.

[0039] In this embodiment, specifically, the spray chamber 13 is in a cylindrical structure as a whole, and a plurality of spray holes are evenly arranged on the side walls around the spray chamber 13 .

[0040] In this embodiment, specifically, the driving part includes a transverse plate 15, a rack 16, a sliding frame 17, an electric gear 18 and two groups of baffles 19. The transverse plate 15 is locked and installed at the top of the inner cavity 2. The two groups of baffles 19 are symmetrically installed at both ends of the transverse plate 15. The rack 16 is installed on the lower surface of the transverse plate 15. The sliding frame 17 is slidably installed on the transverse plate 15, and the sliding frame 17 is connected to the spray chamber 13. The electric gear 18 is assembled in the sliding frame 17 and is meshed and driven with the rack 16, which links the spray chamber 13 to slide left and right in the inner cavity 2 accordingly, thereby increasing the spraying range of the spray chamber 13, and the inner cavity 2 can be covered and filled according to actual usage requirements.

[0041] In the present embodiment, specifically, the internal protection component includes a built-in cavity 20, a storage box 21, a water inlet pipe 22, a condenser 23 and an internal pipe 24, the built-in cavity 20 is opened inside the inner cavity 2, the storage box 21 is locked and installed on the side wall of the outer cavity 1, the storage box 21 is filled with coolant, the water inlet pipe 22 is passed through the top of the storage box 21, the condenser 23 is installed on one side of the bottom end of the storage box 21, the two ends of the internal pipe 24 are connected with the built-in cavity 20 and the storage box 21 respectively, and a water pump 25 is installed at the end of the internal pipe 24, and the coolant is transported to the built-in cavity 20 through the internal pipe 24, thereby realizing water bath cooling of the internal raw materials, improving the accuracy of the overall protection, and at the same time, coolants of different temperatures can be selected for processing according to actual use requirements, thereby enhancing the overall storage effect and providing a good storage space for the internal raw materials.

[0042] In this embodiment, specifically, a discharge pipe 26 is installed at one side of the bottom end of the storage box 21, and a control valve is installed at the end of the discharge pipe 26.

[0043] In this embodiment, specifically, the real-time detection component includes a detection pipe 27, a detection chamber 28, a detector 29, a material pump 30 and an external discharge pipe 31. The detection chamber 28 is assembled at the bottom end of the side wall of the external chamber 1, the detector 29 is installed at the top of the detection chamber 28, and the output end of the detector 29 extends into the detection chamber 28, the material pump 30 is installed at the end of the detection pipe 27, and the external discharge pipe 31 is installed on one side of the bottom end of the detection chamber 28. The detector 29 is used to detect and analyze the state of the internal raw materials, and the state of the internal raw materials can be obtained in real time, which improves the overall storage safety and avoids the risk of deterioration of the internal raw materials.

[0044] Example 2

[0045] A storage method of a polyethyl acrylate storage device,

[0046] The following steps are involved:

[0047] Step 1: When in use, firstly, the inner cavity 2 is correspondingly embedded in the outer cavity 1, so as to realize the double protection of the internal raw materials. The processing raw materials are transported to the inner cavity 2 for storage by the feeding pipe 4. After the feeding is completed, the vacuum tube 5 is connected with the external vacuum equipment to extract the impurity gas in the inner cavity 2, thereby providing a good internal environment for the internal raw materials and prolonging the storage time.

[0048] Step 2: By providing a pressure detection component, the side wall of the inner cavity 2 is correspondingly fitted with the inner wall of the positioning ring 6, so that the inner cavity 2 can be reinforced. At the same time, the pressure sensor 8 is embedded in the built-in groove 7, and the output end of the pressure sensor 8 is correspondingly fitted with the inner cavity 2, so that a comprehensive detection of the inner cavity 2 is achieved, and the safety of the overall storage is enhanced. When the pressure sensor 8 receives a large pressure, an alarm is issued to the staff to avoid the situation in which the local expansion of the internal raw materials in the inner cavity 2 drives the inner cavity 2 to deform;

[0049] Step 3: By providing a filling component, the anti-agglomeration agent is conveyed into the material box 9 by using the inlet pipe 10, and then the anti-agglomeration agent is transferred to the lower level through the transfer pipe 11, and finally the anti-agglomeration agent is conveyed to the inner cavity 2 through the spray chamber 13 to contact with the internal raw materials, thereby extending the storage period of the internal raw materials and preventing the internal raw materials from reacting in the inner cavity 2. In addition, with the cooperation of the driving unit, the electric gear 18 is started, and the electric gear 18 is correspondingly meshed and connected with the rack 16, driving the sliding frame 17 to slide left and right on the cross plate 15, and the spray chamber 13 is linked to slide left and right in the inner cavity 2 accordingly, thereby increasing the spraying range of the spray chamber 13, and the inner cavity 2 can be covered and filled according to actual use requirements;

[0050] Step 4: By providing an internal protection component, the storage box 21 stores the coolant, and the coolant is quickly cooled by the condenser 23. When the internal raw materials in the inner cavity 2 need to be cooled and preserved, the electronically controlled water pump 25 transports the coolant to the built-in cavity 20 through the internal pipe 24, thereby achieving water bath cooling of the internal raw materials, improving the accuracy of the overall protection, and at the same time, different temperatures of coolants can be selected for processing according to actual use requirements, thereby enhancing the overall storage effect and providing a good storage space for the internal raw materials;

[0051] Step 5: By providing a real-time detection component and an electrically controlled extraction pump 30, the internal raw materials are transported to the detection chamber 28 using the detection pipe 27, and the status of the internal raw materials is detected and analyzed by the detector 29. The status of the internal raw materials can be obtained in real time, thereby improving the overall storage safety, avoiding the risk of deterioration of the internal raw materials, and facilitating operation by the staff.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A polyethyl acrylate storage device, characterized in that: The invention comprises an outer cavity (1) with an opening at the top, an inner cavity (2) with an opening at the top, two groups of pressure detection components, a filling component, an internal protection component and a real-time detection component, wherein the inner cavity (2) is correspondingly sleeved inside the outer cavity (1), the pressure detection components are evenly distributed at the top and bottom of the outer cavity (1) and are in contact with the side wall of the inner cavity (2), the filling component is correspondingly installed at the top of the inner cavity (2), the internal protection component is installed on the side wall of the outer cavity (1), and the output end of the internal protection component extends into the inner cavity (2), and the real-time detection component is correspondingly installed at one side of the bottom end of the outer cavity (1) and is in communication with the inner cavity (2); A sealing top cover (3) is installed on the top of the outer cavity (1) and the inner cavity (2); a feed pipe (4) and a vacuum pipe (5) are passed through the outer cavity (1), and the feed pipe (4) and the vacuum pipe (5) extend into the inner cavity (2); The pressure detection assembly comprises a positioning ring (6), a plurality of groups of built-in grooves (7) and a plurality of groups of pressure sensors (8); the positioning ring (6) is fixedly locked at the top and bottom ends of the outer cavity (1), and the inner wall of the positioning ring (6) is correspondingly fitted with the side wall of the inner cavity (2); the plurality of groups of built-in grooves (7) are evenly arranged on the inner wall of the positioning ring (6); the pressure sensor (8) is embedded in the built-in grooves (7), and the output end of the pressure sensor (8) is fitted with the side wall of the inner cavity (2); The filling assembly comprises a material box (9), an inlet pipe (10), a transfer pipe (11), a driving unit, a flexible telescopic pipe (12) and a spray chamber (13); the material box (9) is mounted on the upper surface of the outer chamber (1); an anti-agglomeration agent is filled in the material box (9); the inlet pipe (10) is passed through the top of the material box (9); the transfer pipe (11) is mounted at the bottom of the material box (9) and extends into the inner chamber (2); the driving unit is assembled at the top of the inner chamber (2); the spray chamber (13) is mounted on the driving unit; two ends of the flexible telescopic pipe (12) are respectively connected to the transfer pipe (11) and the spray chamber (13); and a discharge pump (14) is mounted at the end of the flexible telescopic pipe (12); The spray chamber (13) is in an overall cylindrical structure, and a plurality of spray holes are evenly arranged on the side walls around the spray chamber (13); The driving part comprises a transverse plate (15), a rack (16), a sliding frame (17), an electric gear (18) and two groups of baffles (19); the transverse plate (15) is locked and installed at the top end of the inner cavity (2); the two groups of baffles (19) are symmetrically installed at both ends of the transverse plate (15); the rack (16) is installed on the lower surface of the transverse plate (15); the sliding frame (17) is slidably installed on the transverse plate (15), and the sliding frame (17) is communicated with the spray cavity (13); the electric gear (18) is assembled in the sliding frame (17) and is meshed and transmission-connected with the rack (16).

2. A polyethyl acrylate storage device according to claim 1, characterized in that: The internal protection component comprises a built-in cavity (20), a storage box (21), a water inlet pipe (22), a condenser (23) and an internal pipe (24); the built-in cavity (20) is opened inside the inner cavity (2); the storage box (21) is locked and installed on the side wall of the outer cavity (1); the storage box (21) is filled with cooling liquid; the water inlet pipe (22) is passed through the top of the storage box (21); the condenser (23) is installed on one side of the bottom end of the storage box (21); the two ends of the internal pipe (24) are respectively connected to the built-in cavity (20) and the storage box (21); and a water pump (25) is installed at the end of the internal pipe (24).

3. A polyethyl acrylate storage device according to claim 2, characterized in that: A discharge pipe (26) is installed on one side of the bottom end of the storage box (21), and a control valve is installed at the end of the discharge pipe (26).

4. A polyethyl acrylate storage device according to claim 1, characterized in that: The real-time detection component comprises a detection pipeline (27), a detection chamber (28), a detector (29), a material extraction pump (30) and an external discharge pipe (31); the detection chamber (28) is mounted at the bottom end of the side wall of the external chamber (1); the detector (29) is mounted at the top end of the detection chamber (28), and the output end of the detector (29) extends into the detection chamber (28); the material extraction pump (30) is mounted at the end of the detection pipeline (27); and the external discharge pipe (31) is mounted on one side of the bottom end of the detection chamber (28).

5. A storage method for polyethyl acrylate storage device according to any one of claims 1 to 4, characterized in that: The following steps are involved: Step 1: When in use, firstly, the inner cavity (2) is correspondingly embedded in the outer cavity (1), so as to realize double protection of the internal raw materials. The processing raw materials are transported to the inner cavity (2) for storage by using the feeding pipe (4). After the feeding is completed, the vacuum tube (5) is connected with the external vacuum equipment to extract the impurity gas in the inner cavity (2), thereby providing a good internal environment for the internal raw materials and prolonging the storage time. Step 2: By providing a pressure detection component, the side wall of the inner cavity (2) and the inner wall of the positioning ring (6) are correspondingly fitted, so that the inner cavity (2) can be reinforced. At the same time, the pressure sensor (8) is embedded in the built-in groove (7), and the output end of the pressure sensor (8) is correspondingly fitted with the inner cavity (2), so that a comprehensive detection of the inner cavity (2) is achieved, and the safety of the overall storage is enhanced. When the pressure sensor (8) receives a large pressure, an alarm is issued to the staff to avoid the situation where the local expansion of the internal raw materials in the inner cavity (2) drives the inner cavity (2) to deform; Step 3: by providing a filling assembly, the anti-agglomeration agent is conveyed into the material box (9) by using the inlet pipe (10), and then the anti-agglomeration agent is transferred to the lower level through the transfer pipe (11), and finally the anti-agglomeration agent is conveyed into the inner cavity (2) through the spray chamber (13) to contact with the internal raw materials, thereby extending the storage period of the internal raw materials and preventing the internal raw materials from reacting in the inner cavity (2). In addition, with the cooperation of the driving unit, the electric gear (18) is started, and the electric gear (18) and the rack (16) are correspondingly meshed and connected, driving the sliding frame (17) to slide left and right on the horizontal plate (15), and the spray chamber (13) is linked to slide left and right in the inner cavity (2), thereby increasing the spraying range of the spray chamber (13), and the inner cavity (2) can be covered and filled according to actual use requirements; Step 4: By providing an internal protection component, the storage box (21) stores the coolant, and the coolant is quickly cooled by the condenser (23). When the internal raw materials in the inner cavity (2) need to be cooled and stored, the electronically controlled water pump (25) transports the coolant to the built-in cavity (20) through the internal pipeline (24), thereby achieving water bath cooling of the internal raw materials, improving the accuracy of the overall protection, and at the same time, different temperatures of coolant can be selected for processing according to actual use requirements, thereby enhancing the overall storage effect and providing a good storage space for the internal raw materials; Step 5: By providing a real-time detection component and an electrically controlled extraction pump (30), the internal raw materials are transported to the detection chamber (28) via the detection pipeline (27), and the state of the internal raw materials is detected and analyzed by the detector (29). The state of the internal raw materials can be obtained in real time, thereby improving the overall storage safety, avoiding the risk of deterioration of the internal raw materials, and facilitating operation by the staff.

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