Anti-explosion dehumidifier

Abstract

The anti-explosion dehumidifier comprises a bottom plate, the top of the bottom plate is fixedly connected with an anti-explosion dehumidifier body, the top of the anti-explosion dehumidifier body is fixedly connected with a drying box, one side of the drying box is fixedly provided with a motor through bolts, and the output end of the motor is fixedly connected with a placing plate; the top of the placing plate is fixedly connected with a limiting plate through a movable shaft, and a constant-temperature heating wire is arranged in an inner cavity of the drying box. A filter screen and the like are placed at the top of a placing plate, a limiting plate is rotated to enable one side of the limiting plate to make contact with the top of the placing plate, at the moment, the filter screen at the top of the placing plate can be limited, and moisture in the filter screen is dried through heating of a constant-temperature heating wire so as to be recycled; and the motor drives the placing plate to rotate so as to realize uniform heating, and the filter screen can be quickly dried so as to realize reutilization.

Description

Technical Field

[0001] The invention relates to the technical field of explosion-proof dehumidifiers, in particular to an explosion-proof dehumidifier. Background Art

[0002] Explosion-proof dehumidifier is a kind of explosion-proof electrical appliance, mainly used for air dehumidifier, dehumidifier, drying treatment in flammable and explosive environments such as petroleum, chemical industry, military, oil depot, offshore oil platform, etc. When dehumidifying, it is necessary to prevent the possibility of explosion of flammable gas, dust, liquid and mixed gas caused by the circuit; However, the existing explosion-proof dehumidifiers usually use a filter to filter the moisture in the air, which will cause the mesh of the filter to be eroded by moisture and become clogged and unable to filter normally, thereby reducing the use efficiency of the explosion-proof dehumidifier. For this reason, we propose an explosion-proof dehumidifier. Summary of the invention

[0003] The object of the present invention is to provide an explosion-proof dehumidifier to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an explosion-proof dehumidifier, comprising a base plate, the top of the base plate is fixedly connected to an explosion-proof dehumidifier body, the top of the explosion-proof dehumidifier body is fixedly connected to a drying box, a motor is fixedly installed on one side of the drying box by bolts, the output end of the motor is fixedly connected to a placement plate, the top of the placement plate is fixedly connected to a limit plate by a movable shaft, the inner cavity of the drying box is provided with a constant temperature heating wire, and one side of the explosion-proof dehumidifier body is provided with a dustproof screen.

[0005] Preferably, the output end of the motor is transmission connected to the second pulley, the surface of the second pulley is connected to the first pulley through a belt transmission, the inner surface of the first pulley is transmission connected to a threaded rod, the surface of the threaded rod is threadedly connected to a threaded sleeve, the inner side of the threaded sleeve is fixedly connected to a cleaning plate, the surface of the cleaning plate is fixedly connected to a brush, the surface of the brush is in contact with the surface of the dustproof mesh plate, both sides of the threaded rod are fixedly connected to vertical plates through bearings, and the inner side of the vertical plates is fixedly connected to the outer side of the explosion-proof dehumidifier body.

[0006] Preferably, a movable door panel is fixedly connected to the top of the drying box by bolts, and the movable door panel is a transparent structure.

[0007] Preferably, a molecular sieve filter plate is clamped in the inner cavity of the explosion-proof dehumidifier body, a handle is fixedly connected to the outer side of the molecular sieve filter plate, and a positioning bolt is provided at the connection between one side of the molecular sieve filter plate and the inner wall of the explosion-proof dehumidifier body.

[0008] Preferably, a PLC controller is fixedly installed at the top of one side of the explosion-proof dehumidifier body through bolts, and the output end of the PLC controller is unidirectionally electrically connected to the input end of the motor.

[0009] Preferably, a battery box is fixedly connected to one side of the explosion-proof dehumidifier body through bolts, a storage battery is fixedly connected to the inner cavity of the battery box through bolts, and a charging port is opened on one side of the battery box.

[0010] Preferably, an exhaust hole is opened at the upper end of one side of the explosion-proof dehumidifier body, and an isolation net is arranged in the inner cavity of the exhaust hole.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. In the present invention, the filter screen and the like are placed on the top of the placement plate, and the limiting plate is rotated so that one side of the limiting plate contacts the top of the placement plate. At this time, the filter screen on the top of the placement plate can be limited. The moisture inside the filter screen is dried by heating with the constant temperature heating wire for reuse. The placement plate is rotated by the motor to achieve uniform heating, and the filter screen can be quickly dried for reuse.

[0012] 2. In the present invention, the motor drives the second pulley to rotate, the second pulley drives the first pulley to rotate, the first pulley drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to rotate and achieve left and right reciprocating movement, the threaded sleeve drives the cleaning plate to move, and the cleaning plate drives the brush to move to brush the surface of the dust-proof net plate, thereby avoiding the blockage caused by dust and ensuring the normal circulation of air. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the present invention; Figure 2 is a schematic structural diagram of the storage battery of the present invention; Figure 3 is a schematic structural diagram of the constant temperature heating wire of the present invention; Figure 4 is a schematic structural diagram of the brush of the present invention.

[0014] In the figure: 1, bottom plate; 2, handle; 3, brush; 4, molecular sieve filter plate; 5, PLC controller; 6, motor; 7, drying box; 8, movable door panel; 9, first pulley; 10, threaded sleeve; 11, cleaning plate; 12, threaded rod; 13, dust-proof net plate; 14, vertical plate; 15, second pulley; 16, positioning bolt; 17, battery box; 18, charging port; 19, storage battery; 20, exhaust hole; 21, explosion-proof dehumidifier body; 22, placement plate; 23, constant temperature heating wire; 24, limiting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0016] In this application, components such as 1. bottom plate; 2. handle; 3. brush; 4. molecular sieve filter plate; 5. PLC controller; 6. motor; 7. drying box; 8. movable door panel; 9. first pulley; 10. threaded sleeve; 11. cleaning plate; 12. threaded rod; 13. dust-proof net plate; 14. vertical plate; 15. second pulley; 16. positioning bolt; 17. battery box; 18. charging port; 19. storage battery; 20. exhaust hole; 21. explosion-proof dehumidifier body; 22. placement plate; 23. constant temperature heating wire; 24. limiting plate are all common standard components or components known to those skilled in the art, and their structures and principles can all be known by those skilled in the art through technical manuals or obtained through conventional experimental methods. Embodiment 1

[0017] Please refer to Figures 1 - 4 , and the following technical solutions are provided. Specifically disclosed is an explosion-proof dehumidifier, including a bottom plate 1. A top of the bottom plate 1 is fixedly connected with an explosion-proof dehumidifier body 21. A top of the explosion-proof dehumidifier body 21 is fixedly connected with a drying box 7. A side of the drying box 7 is fixedly installed with a motor 6 through bolts. An output end of the motor 6 is fixedly connected with a placement plate 22. A top of the placement plate 22 is fixedly connected with a limiting plate 24 through a movable shaft. A constant temperature heating wire 23 is arranged in an inner cavity of the drying box 7. A dust-proof net plate 13 is arranged on a side of the explosion-proof dehumidifier body 21; During actual use, by placing a filter screen, etc. on the top of the placement plate 22 and rotating the limiting plate 24 so that one side of the limiting plate 24 contacts the top of the placement plate 22, at this time, the filter screen on the top of the placement plate 22 can be limited. The moisture inside the filter screen is dried by heating through the constant temperature heating wire 23 for reuse. The placement plate 22 is driven by the motor 6 to rotate to achieve uniform heating, and the filter screen can be quickly dried for reuse. Embodiment 2

[0018] Please refer to Figure 1 and Figure 2, the following technical solutions are provided, specifically disclosed as follows: The output end of the motor 6 is drivingly connected to a second pulley 15. The surface of the second pulley 15 is drivingly connected to a first pulley 9 through a belt. The inner surface of the first pulley 9 is drivingly connected to a threaded rod 12. A threaded sleeve 10 is threadedly connected to the surface of the threaded rod 12. A cleaning plate 11 is fixedly connected to the inner side of the threaded sleeve 10. A brush 3 is fixedly connected to the surface of the cleaning plate 11. The surface of the brush 3 is in contact with the surface of the dust-proof net plate 13. Both sides of the threaded rod 12 are fixedly connected to vertical plates 14 through bearings. The inner sides of the vertical plates 14 are fixedly connected to the outer side of the explosion-proof dehumidifier body 21. The top of the drying box 7 is fixedly connected to a movable door panel 8 through bolts. The movable door panel 8 is provided with a transparent structure. A molecular sieve filter plate 4 is clamped in the inner cavity of the explosion-proof dehumidifier body 21. A handle 2 is fixedly connected to the outer side of the molecular sieve filter plate 4. A positioning bolt 16 is provided at the connection between one side of the molecular sieve filter plate 4 and the inner wall of the explosion-proof dehumidifier body 21. A PLC controller 5 is fixedly installed at the top of one side of the explosion-proof dehumidifier body 21 through bolts. The output end of the PLC controller 5 is unidirectionally electrically connected to the input end of the motor 6. One side of the explosion-proof dehumidifier body 21 is fixedly connected to a battery box 17 through bolts. A storage battery 19 is fixedly connected to the inner cavity of the battery box 17 through bolts. A charging port 18 is provided on one side of the battery box 17. An exhaust hole 20 is provided at the upper end of one side of the explosion-proof dehumidifier body 21. A separation net is provided in the inner cavity of the exhaust hole 20; During actual use, the motor 6 drives the second pulley 15 to rotate. The second pulley 15 drives the first pulley 9 to rotate. The first pulley 9 drives the threaded rod 12 to rotate. The threaded rod 12 drives the threaded sleeve 10 to rotate and move reciprocally left and right. The threaded sleeve 10 drives the cleaning plate 11 to move. The cleaning plate 11 drives the brush 3 to move to brush the surface of the dust-proof net plate 13, thereby avoiding air being unable to circulate normally due to dust blockage.

[0019] When in use: By placing the filter screen, etc. on the top of the placement plate 22 and rotating the limiting plate 24 so that one side of the limiting plate 24 is in contact with the top of the placement plate 22. At this time, the filter screen on the top of the placement plate 22 can be limited. The moisture inside the filter screen is dried by heating with the constant temperature heating wire 23 for reuse. The motor 6 drives the placement plate 22 to rotate to achieve uniform heating, and the filter screen can be quickly dried for reuse. The motor 6 drives the second pulley 15 to rotate. The second pulley 15 drives the first pulley 9 to rotate. The first pulley 9 drives the threaded rod 12 to rotate. The threaded rod 12 drives the threaded sleeve 10 to rotate and move reciprocally left and right. The threaded sleeve 10 drives the cleaning plate 11 to move. The cleaning plate 11 drives the brush 3 to move to brush the surface of the dust-proof net plate 13, thereby avoiding air being unable to circulate normally due to dust blockage, effectively enabling the molecular sieve filter plate 4 to be recycled.

[0020] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible without materially departing from the novel teachings and advantages of the subject matter described in this application (e.g., changes in the dimensions, scales, structures, shapes and proportions of various elements, as well as parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, colors, orientations, etc.). For example, an element shown as integrally formed may be composed of multiple parts or elements, the positions of the elements may be inverted or otherwise changed, and the nature, number or position of discrete elements may be altered or changed. Accordingly, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be altered or reordered according to alternative embodiments. In the claims, any "means-plus-function" clauses are intended to cover the structures described herein for performing the recited function, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0021] In addition, to provide a concise description of the exemplary embodiments, all features of the actual embodiments may not be described (i.e., those features that are not relevant to the currently contemplated best mode of carrying out the present invention or those features that are not relevant to the implementation of the present invention).

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the protection scope of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention may be modified or equivalently replaced without departing from the essence and scope of the technical solutions of the present invention.

Claims

1. An explosion-proof dehumidifier, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected with an explosion-proof dehumidifier body (21). The top of the explosion-proof dehumidifier body (21) is fixedly connected with a drying box (7). One side of the drying box (7) is fixedly installed with a motor (6) through bolts. The output end of the motor (6) is fixedly connected with a placement plate (22). The top of the placement plate (22) is fixedly connected with a limiting plate (24) through a movable shaft. A constant temperature heating wire (23) is arranged in the inner cavity of the drying box (7). One side of the explosion-proof dehumidifier body (21) is provided with a dust-proof net plate (13).

2. An explosion-proof dehumidifier according to claim 1, characterized in that: The output end of the motor (6) is drivingly connected with a second pulley (15). The surface of the second pulley (15) is drivingly connected with a first pulley (9) through a belt. The inner surface of the first pulley (9) is drivingly connected with a threaded rod (12). A threaded sleeve (10) is threadedly connected to the surface of the threaded rod (12). The inner side of the threaded sleeve (10) is fixedly connected with a cleaning plate (11). A brush (3) is fixedly connected to the surface of the cleaning plate (11). The surface of the brush (3) is in contact with the surface of the dust-proof net plate (13). Both sides of the threaded rod (12) are fixedly connected with vertical plates (14) through bearings. The inner sides of the vertical plates (14) are fixedly connected with the outer side of the explosion-proof dehumidifier body (21).

3. An explosion-proof dehumidifier according to claim 1, characterized in that: The top of the drying box (7) is fixedly connected with a movable door panel (8) through bolts. The movable door panel (8) is arranged in a transparent structure.

4. An explosion-proof dehumidifier according to claim 1, characterized in that: A molecular sieve filter plate (4) is clamped in the inner cavity of the explosion-proof dehumidifier body (21). A handle (2) is fixedly connected to the outer side of the molecular sieve filter plate (4). A positioning bolt (16) is arranged at the connection between one side of the molecular sieve filter plate (4) and the inner wall of the explosion-proof dehumidifier body (21).

5. An explosion-proof dehumidifier according to claim 1, characterized in that: A PLC controller (5) is fixedly installed through bolts at the top of one side of the explosion-proof dehumidifier body (21). The output end of the PLC controller (5) is unidirectionally electrically connected to the input end of the motor (6).

6. An explosion-proof dehumidifier according to claim 1, characterized in that: One side of the explosion-proof dehumidifier body (21) is fixedly connected with a battery box (17) through bolts. A storage battery (19) is fixedly connected to the inner cavity of the battery box (17) through bolts. A charging port (18) is opened on one side of the battery box (17).

7. An explosion-proof dehumidifier according to claim 1, characterized in that: An exhaust hole (20) is opened at the upper end of one side of the explosion-proof dehumidifier body (21). A separation net is arranged in the inner cavity of the exhaust hole (20).

Images