Aluminum electrolysis quick replacement type ferrophosphorus pressure-disengaging machine top

Abstract

The utility model relates to the technical field of aluminum electrolysis, and discloses an aluminum electrolysis quick replacement type ferrophosphorus pressure-disengaging machine top which comprises a guide rod, a detachable base is arranged on the guide rod, and a detachable top is arranged in the base. Compared with the prior art, the ejector head has the advantage that the ejector head is convenient to replace.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum electrolysis, in particular to a quick-changeable ferrophosphorus pressing machine head for aluminum electrolysis. Background Art

[0002] The assembly workshop is responsible for casting the guide rod group and the anode carbon block together through molten iron and sending them to the electrolysis workshop to participate in the electrolysis reaction. After the anode used in the electrolysis workshop returns to the assembly workshop, it is necessary to separate the phosphorus iron ring from the guide rod group through the phosphorus iron press. After the guide rod group with the phosphorus iron ring enters the phosphorus iron ring press, the clamp seat fixes the guide rod group, and the oil cylinder drives the triangular head to set the phosphorus iron ring on the guide rod group to 5-6 half, and then enters the casting station to be assembled with the carbon block again. The triangular head is an integrated structure, which is installed in the guide rod groove of the phosphorus iron press through the sub-mouth on the triangular head. After the phosphorus iron press is used for a long time, the splashing iron slag will get stuck in the gap between the triangular head and the guide rod groove. It is very difficult to replace the new triangular head. A special tooling for hydraulic jack welding is required to push the triangular head out of the guide rod groove. There are safety hazards such as long operation time and splashing during operation. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] The technical problem to be solved by the utility model is that the top head is inconvenient to disassemble.

[0005] (II) Technical solution

[0006] In order to solve the above technical problems, the technical solution provided by the utility model is: a quick-change ferrophosphorus press head for aluminum electrolysis, including a guide rod, a detachable base is provided on the guide rod, and a detachable head is provided in the base.

[0007] As an improvement, a conical hole is provided on the base, and the top head is arranged in the conical hole.

[0008] As an improvement, a mounting column arranged in the tapered hole is provided at the bottom of the top head.

[0009] As an improvement, the longitudinal section of the plug is rounded.

[0010] (III) Beneficial effects

[0011] Compared with the prior art, the utility model has the advantage that the top head is easy to replace. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model.

[0013] As shown in the figure: 1. Guide rod; 2. Base; 3. Top; 4. Conical hole; 5. Mounting column. DETAILED DESCRIPTION

[0014] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0015] In the description of the present invention: It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "clockwise", "counterclockwise" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0016] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "plurality" means two or more, unless otherwise clearly defined.

[0017] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0018] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0019] Embodiment 1

[0020] Combined with Figure 1 A quick-change ferrophosphorus pressing machine head for aluminum electrolysis comprises a guide rod 1, a detachable base 2 is provided on the guide rod 1, and a detachable head 3 is provided in the base 2.

[0021] The base 2 is provided with a tapered hole 4 , the plug 3 is arranged in the tapered hole 4 , and the bottom of the plug 3 is provided with a mounting column 5 arranged in the tapered hole 4 .

[0022] The longitudinal section of the plug 3 is rounded.

[0023] In the specific implementation, the utility model is composed of a replaceable plug 3 and a replaceable plug base 2. A conical hole is processed in the middle of the replaceable base 2 for installing the replaceable plug 3. Compared with the previous triangular plug, the structure of the replaceable plug 3 is changed to a conical structure, and the diameter of the conical bottom is increased to 190mm (the diameter of the anode steel claw is 180mm). The conical bottom is larger than the diameter of the anode steel claw leg, which improves the breaking effect compared with the triangular plug. In daily use of the triangular plug, the part that wears is the pointed part of the triangle, and the base of the triangular plug is basically not worn. In view of this feature. This structure fixes the replaceable plug 3 in the guide rod groove through the sub-mouth, and a conical straight hole is processed in the middle of the replaceable plug base. The shaft at the bottom of the replaceable plug can be directly inserted into the conical straight hole in the middle of the replaceable plug base. .

[0024] All features described in the specification, the attached claims and the drawings, whether alone or in any combination thereof, are important features of the present utility model.

[0025] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "an implementation", "specific implementation", "other implementations", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment, implementation or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described above may also be combined in a suitable manner in any one or more embodiments, implementations or examples. The technical solution recorded in the utility model also includes a technical solution formed by any one or more of the specific features, structures, materials or characteristics described above in a separate or combined manner.

[0026] Although the embodiments of the utility model have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the utility model. Ordinary technicians in the field can change, modify, replace, modify, delete some features, add features or re-combine features to form a technical solution in the above embodiments without departing from the principles and purpose of the utility model within the scope of the utility model. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the innovative principles of the utility model are still within the scope of the technical solution of the utility model.

Claims

1. A quick-change ferrophosphorus press head for aluminum electrolysis, comprising a guide rod, characterized in that: The guide rod is provided with a detachable base, and the base is provided with a detachable top head.

2. The aluminum electrolysis quick-change ferrophosphorus pressing machine head according to claim 1, characterized in that: The base is provided with a tapered hole, and the top head is arranged in the tapered hole.

3. The aluminum electrolysis quick-change ferrophosphorus pressing machine head according to claim 2, characterized in that: The bottom of the top head is provided with a mounting column arranged in the tapered hole.

4. The aluminum electrolysis quick-change ferrophosphorus pressing machine head according to claim 1, characterized in that: The longitudinal section of the top head is rounded.

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