Metal separation device

Abstract

The utility model relates to the technical field of metal separation, in particular to a metal separation device which comprises a drawer type box and a multi-layer metal impurity suction assembly. A feeding port and a discharging port are formed in the two ends of the drawer type box body respectively, multiple layers of drawer grooves are formed in the side face of the drawer type box body, and the metal impurity suction assemblies are inserted into the drawer type box body from the corresponding drawer grooves respectively. The metal impurity suction assembly is used for sucking metal impurities in materials in the drawer type box body. Metal impurities in materials can be effectively separated out, the burden of an original inductance type metal separator is relieved, and the situation that equipment is possibly damaged due to the fact that the inductance type metal separator does not completely separate metal is effectively avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of metal separation, in particular to a metal separation device. BACKGROUND

[0002] In the production process of the film, in order to prevent the possible mixed metal in the raw material or the metal falling into the production equipment in the raw material transportation process, causing equipment damage and affecting product quality, therefore, before the material enters the hopper of the extruder, a metal separator must be installed to timely remove the metal mixed in the material. The inductive metal separator is generally used in the film production line, and its working principle is to use an electromagnetic induction coil as a sensor to control the cylinder through an electromagnetic valve to make the discharge pipe swing and timely separate the material with metal. However, if the metal content of the material is too much, the cylinder cannot act in time, so that the metal cannot be effectively separated, which causes the metal impurities to enter the equipment and affect the product quality. CONTENT OF THE UTILITY MODEL

[0003] The technical problem to be solved by the present application is that the inductive metal separator may not completely separate the metal from the plastic due to the excessive one-time conveying amount, resulting in poor metal impurity separation effect, and also causing inconvenience to the subsequent processing process.

[0004] In order to overcome the above-mentioned defects of the existing inductive metal separator, the present application provides a metal separation device, which comprises a drawer type box body and a plurality of metal impurity suction assemblies; the drawer type box body is provided with a feeding port and a discharging port at both ends respectively, and a plurality of drawer grooves are arranged on the side surface of the drawer type box body, and each layer of the metal impurity suction assembly is inserted into the inside of the drawer type box body from the corresponding drawer groove; the metal impurity suction assembly is used for adsorbing the metal impurities in the material in the inside of the drawer type box body.

[0005] Further, the spacing between each layer of the drawer groove is the same.

[0006] Further, the metal impurity suction assembly comprises a metal plate and a plurality of magnetic rods, and the plurality of magnetic rods are respectively installed on the metal plate.

[0007] Further, the spacing between each magnetic rod of the metal impurity suction assembly in the same layer is the same.

[0008] Further, the magnetic rods between the metal impurity suction assemblies of adjacent two layers are uniformly staggered.

[0009] Further, the material of the magnetic rod is neodymium iron boron, and the length of the magnetic rod is the same as the width of the inside of the drawer type box body.

[0010] Further, the metal impurity suction assembly further comprises a handle, which is installed on the metal plate.

[0011] Further, the metal separation device further comprises a buckle, which is installed on the drawer box and used for buckling the metal impurity suction assembly.

[0012] The above technical solutions of the present application have the following advantages:

[0013] The metal separation device provided by the present application can effectively separate the metal impurities in the material, reduce the burden of the original inductive metal separator, and effectively avoid the damage of the equipment caused by the incomplete separation of the inductive metal separator. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings needed in the description of the specific embodiments or the prior art will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0015] Figure 1 It is a front view of the metal separation device provided by the present application.

[0016] Figure 2 It is a side view of the metal separation device provided by the present application.

[0017] Figure 3 It is a top view of the metal impurity suction assembly provided by the present application.

[0018] Reference signs: 1, inlet; 2, outlet; 3, buckle; 4, handle; 5, drawer box; 6, magnetic rod; 7, metal plate; 8, metal impurity suction assembly. DETAILED DESCRIPTION

[0019] The specific embodiments of the present application will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the present application, but not to limit the scope of the present application.

[0020] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only used for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" 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, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] In the description of the present application, the reference to "one embodiment" or "some embodiments" and the like means that the specific features, structures or characteristics described in connection with the embodiment are included in one or more embodiments of the present application. Therefore, the statements "in one embodiment", "in some embodiments", "in other some embodiments", "in other some embodiments" and the like appearing in different places in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized.

[0023] The specific embodiments of the present application are described in detail below in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but are not used to limit the scope of the present application.

[0024] As shown in Figure 1 and Figure 2 The present application provides a metal separation device, which comprises a drawer type box 5 and a plurality of layers of metal impurity suction assemblies 8; the drawer type box 5 is provided with a feeding port 1 and a discharging port 2 at both ends respectively, and a plurality of drawer slots are arranged on the side surface of the drawer type box 5, and each layer of the metal impurity suction assemblies 8 is inserted into the inside of the drawer type box 5 from the corresponding drawer slot; the metal impurity suction assembly 8 is used for adsorbing metal impurities in the material inside the drawer type box 5.

[0025] When in use, the material containing metal impurities enters the drawer box 5 from the inlet 1, and the metal impurities are absorbed by the metal impurity absorption assembly 8, and the metal impurities are absorbed layer by layer, and finally the material is discharged from the outlet 2.

[0026] The application adds a simple metal separation device to the existing inductive metal separator in the film production line, which can effectively separate the metal impurities in the non-magnetic material, reduce the burden of the original inductive metal separator, and effectively avoid the damage of the equipment caused by the incomplete separation of the metal impurities.

[0027] In some embodiments, the spacing between the drawer slots of each layer is the same.

[0028] As shown in Figure 3 In some embodiments, the metal impurity absorption assembly 8 includes a metal plate 7 and a plurality of magnetic rods 6, and the plurality of magnetic rods 6 are installed on the metal plate 7.

[0029] In some embodiments, the spacing between the magnetic rods 6 of the metal impurity absorption assembly 8 of the same layer is the same.

[0030] In some embodiments, the magnetic rods 6 between the adjacent two layers of the metal impurity absorption assembly 8 are evenly staggered.

[0031] In some embodiments, the material of the magnetic rod 6 is neodymium iron boron, and the length is the same as the width of the inside of the drawer box 5.

[0032] As shown in Figure 3 In some embodiments, the metal impurity absorption assembly 8 further includes a handle 4, and the handle 4 is installed on the metal plate 7.

[0033] As shown in Figure 2 In some embodiments, the metal separation device further includes a buckle 3, and the buckle 3 is installed on the drawer box 5 and used to fasten the metal impurity absorption assembly 8.

[0034] The metal separation device provided by the application mainly includes a metal impurity absorption assembly 8 and a drawer box 5. The metal impurity absorption assembly 8 is inserted into the drawer box 5, and is made into a structure similar to a drawer.

[0035] The drawer box 5 includes an inlet 1, through which the material containing metal impurities enters the box 5, and the metal impurities are absorbed by the metal impurity absorption assembly 8, and the metal impurities are absorbed layer by layer, and finally the material is discharged from the outlet 2.

[0036] The metal impurity suction assembly 8 mainly comprises the magnetic rods 6 (mainly used for adsorbing metal impurities), the handle 4 (convenient for extraction), and the metal plate 7 (used for fixing the magnetic rods). The magnetic rods 6 are made of neodymium-iron-boron magnets with a diameter of 2 cm and a length of 20 cm (the length of the magnetic rods can be changed according to the diameter of the pipeline). The magnetic rods are spaced 4 cm apart to facilitate the passage of materials. There are 4 magnetic rods in each layer, which are fixed on the metal plate 7. The handle 4 is welded on the plate to facilitate extraction and check the condition of the metal impurities adsorbed by the magnetic rods.

[0037] As shown in Figure 1 , the metal impurity suction assembly 8 is provided with four layers, which has the advantage of being able to fully adsorb metal impurities in the material. As shown in Figure 2 , the box is provided with buckles 3, which can tightly fix the metal impurity suction assembly 8 to prevent displacement of the metal impurity suction assembly 8 due to vibration, thereby causing the material to overflow.

[0038] The drawer-type structure is made of four layers. The magnetic rods 6 of adjacent two layers are evenly staggered to fully adsorb the metal in the material. The drawer-type structure is made to enable the condition of the metal adsorbed by the magnetic rods 6 to be checked at any time, and the cleaning or replacement of the magnetic rods can be performed in time when the adsorption is full.

[0039] The metal separation device provided by the embodiment can effectively separate metal impurities in non-magnetic materials, reduce the burden of the original inductive metal separator, and effectively avoid the damage of the inductive metal separator caused by incomplete separation of the metal. The number of metal particles adsorbed by the magnetic rod can be checked at any time. When the number is large, the magnetic rod metal adhering material can be cleaned or the magnetic rod can be replaced in time.

[0040] Those skilled in the art can clearly understand that, for the convenience and brevity of description, only the division of the above functional units and modules is exemplified. In actual application, the above functions can be completed by different functional units and modules according to needs, that is, the internal structure of the device is divided into different functional units or modules to complete all or part of the functions described above. The functional units and modules in the embodiments can be integrated in one processing unit, or each unit can exist physically, or two or more units can be integrated in one unit. In addition, the specific names of each functional unit and module are only for easy distinction, and do not limit the protection scope of the application.

[0041] It should be clear that each embodiment in the specification is described in a progressive manner, and the same or similar parts of each embodiment can be referred to each other. Each embodiment focuses on the differences from other embodiments. The application is not limited to the specific structures described above and shown in the drawings. Moreover, for the sake of brevity, detailed descriptions of known methods and techniques are omitted.

[0042] The above-described embodiments are only used to illustrate the technical solutions of the present application, but not limit the present application; although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application, and should be included in the protection scope of the present application.

Claims

1. A metal separation device, characterized in that, The metal separation device includes a drawer-type box and a multi-layer metal impurity absorption assembly; the drawer-type box is provided with an inlet and an outlet at both ends, and the drawer-type box is provided with a multi-layer drawer groove on the side, and each layer of the metal impurity absorption assembly is inserted into the drawer-type box from the corresponding drawer groove; the metal impurity absorption assembly is used to adsorb metal impurities in the material inside the drawer-type box.

2. The metal separation device as described in claim 1, characterized in that, The spacing between the drawer slots in each layer is the same.

3. The metal separation device as described in claim 1, characterized in that, The metal impurity absorption assembly includes a metal plate and multiple magnetic rods, with the magnetic rods respectively mounted on the metal plate.

4. The metal separation device as described in claim 3, characterized in that, The spacing between each magnetic rod of the metal impurity absorbing assembly in the same layer is the same.

5. The metal separation device as described in claim 3, characterized in that, The magnetic rods between adjacent metal impurity absorption components are evenly staggered.

6. The metal separation device as described in claim 3, characterized in that, The magnetic rod is made of neodymium iron boron and its length is the same as the width of the inside of the drawer-type box.

7. The metal separation device as described in claim 3, characterized in that, The metal impurity extraction assembly also includes a handle mounted on the metal plate.

8. The metal separation device as described in claim 1, characterized in that, The metal separation device also includes a buckle; the buckle is installed on the drawer-type housing and is used to fasten the metal impurity absorption component.

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