Energy-saving deparaffinization kettle

Abstract

The utility model provides an energy -conserving dewaxing kettle relates to dewaxing kettle technical field. This kind of energy -conserving dewaxing kettle, including dewaxing kettle body, the outer wall rotation of dewaxing kettle body is connected with the cover, the outer wall of dewaxing kettle body is provided with the bellow, the outer wall fixedly connected with connecting pipe of bellow, one end fixedly connected with dust removal tank of connecting pipe, the outer wall fixedly connected with storage tank of dust removal tank. The utility model opens the suction fan in the bellow when needing to open the cover of dewaxing kettle, and under the establishment of the circulation mouth, make the heat of the heat dissipation delivery into connecting pipe, and pass through dust removal tank, carry out dust removal operation to the dust adsorbed in heat through electrostatic precipitation component in dust removal tank, and the heat of dust removal is delivered into storage tank, and through the connection of recovery pipe, make the heat delivery into dewaxing kettle, reach the effect of recycling use to the heat of the heat dissipation, play the role of improving dewaxing kettle energy -conserving use.

Description

Technical Field

[0001] This application relates to the field of dewaxing kettle technology, and in particular to an energy-saving dewaxing kettle. Background Technology

[0002] Dewaxing is a common process in industrial production. Dewaxing involves heating to remove organic additives, binders, or lubricants from pressed blanks. There are many dewaxing methods, including cold pressing dewaxing, mixed solvent dewaxing, molecular sieve dewaxing, urea dewaxing, bacterial dewaxing, catalytic hydrodewaxing, and spray dewaxing.

[0003] While existing dewaxing kettles can be used well in daily operations, heat is released from the kettle when the lid is opened. The dust collection and recovery of this released heat is not very effective, and the heat storage effect of the recovered heat is also not high, which reduces the preheating effect inside the dewaxing kettle and causes energy loss. Utility Model Content

[0004] This application provides an energy-saving dewaxing kettle to solve the problems of poor heat recovery efficiency and poor heat storage efficiency during heat recovery, which reduces the preheating effect inside the dewaxing kettle.

[0005] This application provides an energy-saving dewaxing autoclave, including an autoclave body, an autoclave lid rotatably connected to the outer wall of the autoclave body, an air box provided on the outer wall of the autoclave body, a connecting pipe fixedly connected to the outer wall of the air box, a dust collection box fixedly connected to one end of the connecting pipe, a storage tank fixedly connected to the outer wall of the dust collection box, a recovery pipe fixedly connected to the outer wall of the storage tank and fixedly connected to the outer wall of the autoclave body, and an electrostatic dust removal component provided inside the dust collection box.

[0006] Preferably, the surface of the bellows has a flow opening, and the interior of the bellows is equipped with a suction fan.

[0007] Preferably, the bellows is located in the middle of the dewaxing vessel body and the vessel lid.

[0008] Preferably, the electrostatic dust removal assembly includes a negative electrode roller and a positive electrode plate, a power supply device is provided on the top of the dust removal box, a negative electrode roller is provided inside the dust removal box, a positive electrode plate is provided on one side of the negative electrode roller, and an activated carbon adsorption mesh is provided inside the dust removal box.

[0009] Preferably, the activated carbon adsorption mesh is symmetrically arranged about the central axis of the dust collector.

[0010] Preferably, a control valve is provided on the top of the storage tank, and the storage tank is arranged in a hollow shape.

[0011] Preferably, the positive electrode plate is arranged symmetrically about the central axis of the negative electrode roller. Beneficial effects

[0012] While existing dewaxing kettles can be used well in daily operations, heat is emitted from inside the kettle when the lid is opened. The dust collection and recovery of this emitted heat is not very effective, and the heat storage effect of the recovered heat is also not high, which reduces the preheating effect inside the dewaxing kettle and causes energy loss.

[0013] When the dewaxing kettle lid needs to be opened, the suction fan inside the air box is turned on, and with the flow port open, the dissipated heat is transferred to the connecting pipe and then through the dust collector. The electrostatic dust removal component in the dust collector removes the dust adsorbed in the heat and transfers the heat from the dust removal to the storage tank. Through the connection of the recovery pipe, the heat is transferred back to the dewaxing kettle, achieving the effect of recovering and utilizing the dissipated heat, and improving the energy-saving use of the dewaxing kettle.

[0014] The above description is merely an overview of the technical solutions of the embodiments of this application. In order to better understand the technical means of the embodiments of this application and to implement them in accordance with the contents of the specification, and to make the above and other objects, features and advantages of the embodiments of this application more obvious and understandable, specific implementation methods of this application are described below. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of an energy-saving dewaxing kettle according to this utility model.

[0017] Figure 2 This is a schematic diagram of the overall structure of an energy-saving dewaxing kettle according to this utility model from another direction.

[0018] Figure 3 This is a schematic diagram of the connection structure between the connecting pipe and the dust removal box of an energy-saving dewaxing kettle according to this utility model.

[0019] Figure 4 This is a schematic diagram of the internal structure of the dust removal box of an energy-saving dewaxing kettle according to this utility model.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. Dewaxing vessel body; 2. Vessel lid; 3. Air box; 4. Connecting pipe; 5. Dust removal box; 6. Storage tank; 7. Recovery pipe; 8. Flow port; 9. Suction fan; 10. Power supply equipment; 11. Negative electrode roller; 12. Positive electrode plate; 13. Activated carbon adsorption mesh. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims and drawings of this application are intended to cover non-exclusive inclusion.

[0024] The term "embodiment" as used herein means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of the phrase "embodiment" in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0025] The directional terms appearing in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of this application. For example, in the description of this application, terms such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the figures. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0026] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, "connection" or "joining" in mechanical structures can refer to a physical connection, such as a fixed connection, for example, a connection fixed by fasteners, such as a connection fixed by screws, bolts, or other fasteners; a physical connection can also be a detachable connection, such as a snap-fit ​​or interlocking connection; a physical connection can also be an integral connection, such as a connection formed by welding, bonding, or integral molding. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0027] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.

[0028] This utility model provides, for example Figure 1-4 The energy-saving dewaxing kettle shown includes a dewaxing kettle body 1, a kettle cover 2 rotatably connected to the outer wall of the dewaxing kettle body 1, a bellows 3 provided on the outer wall of the dewaxing kettle body 1, a connecting pipe 4 fixedly connected to the outer wall of the bellows 3, a dust collection box 5 fixedly connected to one end of the connecting pipe 4, a storage tank 6 fixedly connected to the outer wall of the dust collection box 5, a recovery pipe 7 fixedly connected to the outer wall of the storage tank 6 and fixedly connected to the outer wall of the dewaxing kettle body 1, and an electrostatic dust removal component provided inside the dust collection box 5.

[0029] The bellows 3 has a flow port 8 on its surface and a suction fan 9 inside its interior.

[0030] The air vents 8 on the surface of the air box 3 facilitate the convenient absorption and recovery of heat.

[0031] The bellows 3 is located in the middle of the dewaxing vessel body 1 and the vessel cover 2.

[0032] It is advantageous to place the bellows 3 in the middle of the dewaxing vessel body 1 and the vessel cover 2, so as to achieve the effect of conveniently absorbing the heat emitted from the dewaxing vessel placement port.

[0033] The electrostatic dust removal assembly includes a negative electrode roller 11 and a positive electrode plate 12. A power supply device 10 is installed on the top of the dust removal box 5. The negative electrode roller 11 is installed inside the dust removal box 5, and a positive electrode plate 12 is installed on one side of the negative electrode roller 11. An activated carbon adsorption net 13 is installed inside the dust removal box 5.

[0034] The installation of electrostatic dust removal components facilitates convenient dust removal from recovered heat.

[0035] The activated carbon adsorption mesh 13 is symmetrically arranged about the central axis of the dust collection box 5.

[0036] The activated carbon adsorption mesh 13 is symmetrically arranged about the central axis of the dust collector 5, which helps to achieve multiple filtration and dust removal effects for dust carried by heat.

[0037] The storage tank 6 is equipped with a control valve at the top and is hollow.

[0038] The storage tank 6 is equipped with a control valve on its top, which facilitates the convenient storage and use of the recovered and purified heat.

[0039] The positive electrode plate 12 is symmetrically arranged about the central axis of the negative electrode roller 11.

[0040] The symmetrical arrangement of the positive electrode plate 12 about the central axis of the negative electrode roller 11 facilitates the multi-stage electrostatic dust removal effect on the dust carried by the heat.

[0041] Working principle: When using this energy-saving dewaxing kettle, when the kettle lid 2 needs to be opened, the suction fan 9 in the air box 3 is turned on, and with the opening of the flow port 8, the dissipated heat is transported to the connecting pipe 4 and then through the dust removal box 5. The electrostatic dust removal component in the dust removal box 5 removes the dust adsorbed in the heat and transfers the heat from the dust removal to the storage tank 6. Through the connection of the recovery pipe 7, the heat is transferred to the dewaxing kettle, achieving the effect of recovering and utilizing the dissipated heat, and improving the energy-saving use of the dewaxing kettle.

[0042] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. An energy-saving dewaxing kettle, comprising a dewaxing kettle body (1), characterized in that: The outer wall of the dewaxing vessel body (1) is rotatably connected to the vessel lid (2). The outer wall of the dewaxing vessel body (1) is provided with a bellows (3). The outer wall of the bellows (3) is fixedly connected with a connecting pipe (4). One end of the connecting pipe (4) is fixedly connected with a dust removal box (5). The outer wall of the dust removal box (5) is fixedly connected with a storage tank (6). The outer wall of the storage tank (6) is fixedly connected with a recovery pipe (7) that is fixedly connected to the outer wall of the dewaxing vessel body (1). The dust removal box (5) is provided with an electrostatic dust removal component inside.

2. The energy-saving dewaxing kettle according to claim 1, characterized in that: The surface of the bellows (3) is provided with a flow port (8), and the inside of the bellows (3) is provided with a suction fan (9).

3. The energy-saving dewaxing autoclave according to claim 1, characterized in that: The bellows (3) is located in the middle of the dewaxing vessel body (1) and the vessel cover (2).

4. The energy-saving dewaxing kettle according to claim 1, characterized in that: The electrostatic dust removal assembly includes a negative electrode roller (11) and a positive electrode plate (12). A power supply device (10) is provided on the top of the dust removal box (5). The negative electrode roller (11) is provided inside the dust removal box (5). A positive electrode plate (12) is provided on one side of the negative electrode roller (11). An activated carbon adsorption mesh (13) is provided inside the dust removal box (5).

5. The energy-saving dewaxing kettle according to claim 4, characterized in that: The activated carbon adsorption mesh (13) is symmetrically arranged about the central axis of the dust collector (5).

6. The energy-saving dewaxing kettle according to claim 1, characterized in that: The storage tank (6) is equipped with a control valve on its top and is hollow.

7. An energy-saving dewaxing autoclave according to claim 4, characterized in that: The positive electrode plate (12) is symmetrically arranged about the central axis of the negative electrode roller (11).

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