Circulating type 1, 3-propane sultone drying device

Abstract

The utility model discloses a circulating type 1, 3-propane sultone drying device which comprises a drying box, a drying base, a drying top, a placing assembly and a supporting assembly, the drying base is contained in the drying box and movably connected with the drying box, and one side of the placing assembly penetrates through the drying box and then is fixedly connected with the drying top; relates to the technical field of 1, 3-propane sultone drying. Due to the fact that the multiple sets of connecting plates are arranged, every two adjacent hinges are hinged through the corresponding connecting plate, one side of the other connecting plate is hinged to the drying box through the corresponding hinge, the connecting plates can be driven to be folded or flatly laid by pulling the hinges, and when the connecting plates are flatly laid, solution on the connecting plates can directly fall into the connecting plates; the problem that water drops or condensed water drops pollute the next layer of connecting plate due to the fact that the connecting plates are stacked can be avoided, after the connecting plates are folded, the drying top can be driven to fall to dry a solution in the re-drying disc, and the drying quality of 1, 3-propane sultone can be effectively guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to 1, 3 -propane sulfone lactone drying technical field, specifically is a kind of 1, 3 -propane sulfone lactone drying device of circulation type. BACKGROUND

[0002] 1,3-propane sulfone lactone, also known as propyl sulfone (1,3-Propane sultone), is an organic compound, its chemical formula is C3H6O3S. It is a colorless to light yellow liquid, with special sulfide odor. 1,3-propane sulfone lactone is mainly used as ion exchange resin, surfactant, polymer and electrolyte intermediate, also can be used in medicine, dye, pesticide and other fields.

[0003] The main reason for drying 1,3-propane sulfone lactone during production is to remove the water it contains. The presence of water can affect the quality and stability of 1,3-propane sulfone lactone, however, drying also has some disadvantages, mainly including the following points:

[0004] Energy consumption: the drying process requires a large amount of energy consumption, especially if using hot air drying or other high temperature drying method, energy consumption will be more significant.

[0005] Environmental impact: heat and water vapor released by drying may have some impact on the environment, especially in large-scale industrial production.

[0006] Cost increase: the investment and operation and maintenance cost of drying equipment is not low, which will increase the production cost.

[0007] May cause product deterioration: improper drying process may cause 1,3-propane sulfone lactone to deteriorate, thus affecting product quality.

[0008] The prior art often uses stacking drying technology to dry 1,3-propane sulfone lactone, but the stacked equipment will produce condensate and steam and contaminate the lower 1,3-propane sulfone lactone, affecting the quality of 1,3-propane sulfone lactone drying. UTILITY MODEL CONTENT

[0009] The utility model aims to provide a kind of 1, 3 -propane sulfone lactone drying device of circulation type to solve the problems raised in the above background technology.

[0010] To achieve the above object, the utility model provides the following technical scheme: A 1, 3 - propane sulfone lactone drying device of circulating type, including drying box, drying seat, drying top, placing subassembly and support subassembly, the drying seat is housed in the inside of drying box and is connected with drying box movably, the side of placing subassembly passes through drying box and is fixedly connected with drying top after; Support subassembly can enter or go out drying box and is connected with drying box movably; The drying seat includes connecting plate and hinge, the connecting plate is provided with multiple groups and is hinged through the hinge between two connecting plates adjacent, one side of one connecting plate is hinged with drying box through the hinge.

[0011] As the further scheme of the utility model: A 1, 3 - propane sulfone lactone drying device of circulating type, the placing subassembly includes wire reel, cable and mounting disc, the cable is sleeved on the outside of wire reel, the wire reel is fixedly installed on the outside of drying box, the output end of cable is fixedly connected with mounting disc after passing through drying box.

[0012] As the further scheme of the utility model: A 1, 3 - propane sulfone lactone drying device of circulating type, the support subassembly includes support cabinet and movable rail, the support cabinet is fixedly connected with drying box, the inside of support cabinet is installed with pneumatic cylinder, the output end of pneumatic cylinder is fixedly connected with movable rail after passing through drying box.

[0013] As the further scheme of the utility model: A 1, 3 - propane sulfone lactone drying device of circulating type, one side of connecting plate is provided with magnetic attraction, and the magnetic attraction is connected with the connecting plate.

[0014] As the further scheme of the utility model: A 1, 3 - propane sulfone lactone drying device of circulating type, the cable is made of nylon.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] 1, because connecting plate is provided with multiple groups and is hinged through connecting plate between two hinges adjacent, one side of another connecting plate is hinged with drying box through hinge, therefore by pulling hinge can drive connecting plate folding or flat, when connecting plate is flat, the solution on it can directly fall into connecting plate, can avoid the problem that connecting plate stacking leads to water drop or condensate drop pollution to next connecting plate, when connecting plate is folded, can drive drying top to fall and carry out drying to the solution in re-drying disc, can effectively guarantee the drying quality of 1, 3 - propane sulfone lactone.

[0017] 2, through wire reel rotation drive cable take-up, cable take-up drive drying top lifting can adjust the height of drying top, when only needs to carry out drying to re-drying disc or needs to improve the drying speed of re-drying disc, can extend movable rail into drying box and re-drying disc is put on movable rail, can realize the efficient drying effect of re-drying disc. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a circulating 1,3-propane sultone drying device of the present invention;

[0019] Figure 2 This is a structural diagram of a placement component and a support component in a circulating 1,3-propane sultone drying device of the utility model;

[0020] Figure 3 This is a schematic structural diagram of a connecting plate, hinge and magnetic attraction in a circulating 1,3-propane sultone drying device of the present invention;

[0021] Figure 4 This is a structural schematic diagram of a drying seat in a circulating 1,3-propane sultone drying device of the present invention;

[0022] In the figure: 1. Drying box; 2. Drying base; 21. Connecting plate; 22. Hinge; 23. Magnetic suction; 3. Drying top; 4. Placement component; 41. Wire pulley; 42. Cable; 43. Mounting plate; 5. Support component; 51. Support cabinet; 52. Movable rail. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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.

[0024] In the description of the utility model, it is necessary to explain that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and thus cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, it is necessary to explain that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "setting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. The embodiments of the utility model will be described below according to the overall structure of the utility model.

[0025] In the embodiment of the utility model, a circulating 1, 3-propane sulfone lactone drying device, including drying box 1, drying seat 2, drying top 3, placing assembly 4 and support assembly 5, drying seat 2 is contained in the inside of drying box 1 and is connected with drying box 1 movably, the side of placing assembly 4 passes through drying box 1 and is fixedly connected with drying top 3 after that;

[0026] Support assembly 5 can be inserted into or out of drying box 1 and is movably connected with drying box 1;

[0027] Drying seat 2 includes connecting plate 21 and hinge 22, connecting plate 21 is provided with multiple groups and adjacent two connecting plates 21 are hinged through hinge 22, one side of one of connecting plate 21 is hinged with drying box 1 through hinge 22.

[0028] Please refer to Figure 2 And Figure 3 Because connecting plate 21 is provided with multiple groups and adjacent two hinges 22 are hinged through connecting plate 21, the other side of one of connecting plate 21 is hinged with drying box 1 through hinge 22, so that connecting plate 21 can be folded or laid flat by pulling hinge 22, when connecting plate 21 is laid flat, the solution on it can directly fall into connecting plate 21, which can avoid the problem that water droplets or condensate droplets pollute the next layer of connecting plate 21 caused by stacking connecting plate 21, when connecting plate 21 is folded, drying top 3 can be driven to fall and dry the solution in the re-drying disc, which can effectively guarantee the drying quality of 1, 3-propane sulfone lactone.

[0029] Please refer to Figure 1and Figure 4 When only the re-drying tray needs to be dried or the drying speed of the re-drying tray needs to be improved, the movable rail 52 can be inserted into the drying box 1 and the re-drying tray can be placed on the movable rail 52, so that the re-drying tray can be efficiently dried.

[0030] Other embodiments of the present application: a circulating 1,3-propane sulfonic acid lactone drying device, the placing assembly 4 includes a line wheel 41, a cable 42 and a mounting disc 43, the cable 42 is sleeved on the outside of the line wheel 41, the line wheel 41 is fixedly installed on the outside of the drying box 1, the output end of the cable 42 passes through the drying box 1 and is fixedly connected with the mounting disc 43.

[0031] Other embodiments of the present application: a circulating 1,3-propane sulfonic acid lactone drying device, the supporting assembly 5 includes a supporting cabinet 51 and a movable rail 52, the supporting cabinet 51 is fixedly connected with the drying box 1, a gas cylinder is installed in the inside of the supporting cabinet 51, the output end of the gas cylinder passes through the drying box 1 and is fixedly connected with the movable rail 52.

[0032] Other embodiments of the present application: a circulating 1,3-propane sulfonic acid lactone drying device, one side of the connecting plate 21 is provided with a magnetic attraction 23, and the magnetic attraction 23 is magnetically connected with the connecting plate 21.

[0033] Other embodiments of the present application: a circulating 1,3-propane sulfonic acid lactone drying device, the cable 42 is made of nylon.

[0034] The working principle of the present application is: since the connecting plate 21 is provided with multiple groups of adjacent two hinges 22 which are hinged through the connecting plate 21, and the other side of the connecting plate 21 is hinged with the drying box 1 through the hinge 22, the connecting plate 21 can be folded or laid flat by pulling the hinge 22, when the connecting plate 21 is laid flat, the solution on it can directly fall into the connecting plate 21, which can avoid the problem of pollution of water droplets or condensate droplets to the next layer of connecting plate 21 caused by stacking of the connecting plate 21, and when the connecting plate 21 is folded, the drying top 3 can be driven to fall and the solution in the re-drying tray can be dried, which can effectively guarantee the drying quality of 1,3-propane sulfonic acid lactone.

[0035] Through the rotation of the line wheel 41 to drive the cable 42 to be wound or unwound, and after the cable 42 is wound or unwound, the drying top 3 is driven to rise or fall, the height of the drying top 3 can be adjusted, when only the re-drying tray needs to be dried or the drying speed of the re-drying tray needs to be improved, the movable rail 52 can be inserted into the drying box 1 and the re-drying tray can be placed on the movable rail 52, so that the re-drying tray can be efficiently dried.

[0036] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A circulating 1,3-propane sultone drying device, characterized in that: The drying box comprises a drying box (1), a drying seat (2), a drying top (3), a placement component (4) and a support component (5); the drying seat (2) is accommodated in the interior of the drying box (1) and is movably connected to the drying box (1); one side of the placement component (4) passes through the drying box (1) and is fixedly connected to the drying top (3); The support assembly (5) can be inserted into or out of the drying box (1) and can be movably connected to the drying box (1); The drying seat (2) comprises a connecting plate (21) and a hinge (22). The connecting plate (21) is provided with multiple groups, and two adjacent connecting plates (21) are hingedly connected via a hinge (22). One side of one of the connecting plates (21) is hingedly connected to the drying box (1) via a hinge (22).

2. A circulating 1,3-propane sultone drying device according to claim 1, characterized in that: The placement assembly (4) comprises a wire wheel (41), a cable (42) and a mounting plate (43); the cable (42) is sleeved on the outside of the wire wheel (41); the wire wheel (41) is fixedly mounted on the outside of the drying box (1); and the output end of the cable (42) passes through the drying box (1) and is fixedly connected to the mounting plate (43).

3. A circulating 1,3-propane sultone drying device according to claim 2, characterized in that: The support assembly (5) comprises a support cabinet (51) and a movable rail (52). The support cabinet (51) is fixedly connected to the drying box (1). A cylinder is installed inside the support cabinet (51). The output end of the cylinder passes through the drying box (1) and is fixedly connected to the movable rail (52).

4. A circulating 1,3-propane sultone drying device according to claim 3, characterized in that: A magnet (23) is provided on one side of the connecting plate (21), and the magnet (23) is magnetically connected to the connecting plate (21).

5. A circulating 1,3-propane sultone drying device according to claim 4, characterized in that: The cable (42) is made of nylon.

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