Movable molten steel flow guide structure

Abstract

The utility model discloses a movable molten steel flow guide structure which comprises a pouring mechanism used for containing molten steel, a flow guide mechanism used for guiding the molten steel and a collecting mechanism used for collecting the molten steel. The pouring mechanism comprises a pouring crucible for containing molten steel and a filtering crucible arranged between the pouring crucible and the flow guide mechanism, and the molten steel is poured into the filtering crucible through the pouring crucible and enters the flow guide mechanism; the flow guide mechanism comprises an inclined flow guide groove and a plurality of moving assemblies arranged on the side, away from the filtering crucible, of the flow guide groove, and the flow guide groove moves through the moving assemblies; and molten steel enters one end of the flow guide groove through the filtering crucible and flows into a collecting mechanism arranged at the end, away from the filtering crucible, of the flow guide groove. According to the utility model, the diversion trench is obliquely arranged to enable internal molten steel to flow by utilizing gravity, so that the molten steel is prevented from being accumulated in the diversion trench, the pouring is convenient, and meanwhile, the moving assembly is arranged on the diversion trench to reduce the strip spraying operation area.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of iron-based nanocrystalline spray belt, and particularly relates to a movable molten steel flow guide groove structure. BACKGROUND

[0002] Molten steel is the state of steel when it becomes liquid at high temperature, also known as liquid steel. Molten steel is a single-phase homogeneous liquid made of two or more metals mixed together, and its composition can change continuously, also known as liquid alloy. Molten steel has various applications in industrial production, for example, in the steelmaking process, molten steel is used to cast steel ingots or pour into various steel parts.

[0003] Currently, when using a spray belt machine to pour molten steel, it generally goes through the steps of opening flow, increasing speed, increasing flow, and supplementing injection, and in these processes, a fixed flow guide groove is usually used to connect each slot to guide the flow of molten steel, so that the molten steel can spread and flow smoothly.

[0004] However, due to the large volume of the fixed flow guide groove, the spray belt operation area needs to be increased, and the molten steel that is not sprayed each time will be left in the fixed flow guide groove, making it difficult to pour. SUMMARY

[0005] Therefore, the utility model aims to provide a movable molten steel flow guide structure to solve the problem that the current fixed flow guide groove is large in volume, which requires an increase in the spray belt operation area, and the molten steel that is not sprayed each time will be left in the fixed flow guide groove, making it difficult to pour.

[0006] To achieve the above-mentioned purpose, the utility model realizes the technical scheme as follows: a movable molten steel flow guide structure, which comprises a pouring mechanism for containing molten steel, a flow guide mechanism for guiding the flow of molten steel, and a collection mechanism for collecting molten steel;

[0007] The pouring mechanism comprises a pouring crucible for containing molten steel, and a filter crucible arranged between the pouring crucible and the flow guide mechanism. Molten steel is poured into the filter crucible through the pouring crucible and enters the flow guide mechanism;

[0008] The flow guide mechanism comprises an inclined flow guide groove, and a plurality of moving assemblies arranged on the side of the flow guide groove away from the filter crucible. The flow guide groove moves through the moving assemblies;

[0009] In which, the molten steel flows through one end of the flow guide groove through the filter crucible and flows into the collection mechanism arranged at the end of the flow guide groove away from the filter crucible.

[0010] In summary, according to the movable liquid steel flow guide structure, the flow guide groove is inclined to utilize gravity to flow the internal liquid steel, avoid the accumulation of liquid steel in the flow guide groove, facilitate pouring, and the moving assembly is arranged on the flow guide groove to reduce the spraying area.

[0011] According to an aspect of the above technical solution, the pouring crucible comprises a pouring pot body, and a holding handle arranged on the side of the pouring pot body away from the filter crucible, and the pouring pot body rotates around the holding handle as the axis.

[0012] According to an aspect of the above technical solution, the filter crucible comprises a filter pot body, and a filter screen arranged on the side of the filter pot body away from the pouring pot body, and the filter screen is opposite to the flow guide groove.

[0013] According to an aspect of the above technical solution, the filter groove comprises a groove body, and a receiving port and an output port arranged at both ends of the groove body, and the receiving port is opposite to the filter screen.

[0014] According to an aspect of the above technical solution, the groove body is inclined, and the included angle between the groove body and the horizontal direction ranges from 30° to 45°.

[0015] According to an aspect of the above technical solution, the moving assembly comprises a plurality of support rods arranged on the groove body, and a plurality of moving wheels arranged at the ends of the support rods away from the groove body, and the support rods are used in pairs.

[0016] According to an aspect of the above technical solution, the collecting mechanism comprises a steel receiving groove, and a support pin arranged on the steel receiving groove, and the steel receiving groove is arranged at the output port.

[0017] The additional aspects and advantages of the present application will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0018] The above and / or additional aspects and advantages of the present application will become apparent from the following description in conjunction with the accompanying drawings, wherein:

[0019] Figure 1The utility model discloses a movable steel liquid guide structure schematic diagram of one embodiment.

[0020] Explanation of the drawing component symbol:

[0021] Pouring mechanism 100, pouring crucible 110, pouring pot body 111, holding handle 112, filter crucible 120, filter pot body 121, filter screen 122, guide mechanism 200, guide groove 210, groove body 211, receiving port 212, output port 213, moving assembly 220, support rod 221, moving wheel 222, collection mechanism 300, steel groove 310, support pin 320, steel liquid 400. DETAILED DESCRIPTION

[0022] In order to make the purpose, characteristics and advantages of the utility model more apparent, easy to understand, the specific implementation of the utility model is explained in detail below. The utility model is shown in several embodiments in the drawings. However, the utility model can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixedly attached" to another element, it can be directly on the other element or there can be intervening elements. When an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements can be present. As used herein the terms "on" and "under" are used in their ordinary sense to mean that the item is present either directly or indirectly on or under the other item. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0024] In the utility model, unless another explicit provision and limitation, the terms "installation", "connection", "link", "fix" and the like should be broad understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can indirectly connect through the intermediate medium, can be the communication of two elements inside. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances. The term "and / or" used herein includes any and all combinations of one or more of the associated listed items.

[0025] Please refer to Figure 1, as shown in the utility model an implementation provides a movable steel liquid guiding structure schematic diagram, the movable steel liquid guiding structure includes for containing steel liquid pouring mechanism 100, for guiding steel liquid 400 guiding mechanism 200, and for collecting steel liquid 400 collecting mechanism 300, wherein:

[0026] In order to pour steel liquid 400 into guiding mechanism 200, pouring mechanism 100 includes for containing steel liquid 400 pouring crucible 110, and is located between pouring crucible 110 and guiding mechanism 200 filter crucible 120, steel liquid 400 via pouring crucible 110 to filter crucible 120 pouring, finally inject guiding mechanism 200. Pouring crucible 110 includes pouring pot body 111, and is located at the side of pot body away from filter crucible 120 holding handle 112. Machine by clamping holding handle 112, and with holding handle 112 as the shaft rotating pouring pot body 111, to pour steel liquid 400 in pouring pot body 111 into filter crucible 120.

[0027] In order to filter the impurities in steel liquid 400, filter crucible 120 includes filter pot body 121, and is located at the side of filter pot body 121 away from pouring pot body 111 filter screen 122, filter pot body 121 is opposite pouring pot body 111, filter screen 122 is opposite guiding groove 210, when pouring pot body 111 pours steel liquid 400, steel liquid 400 passes through filter screen 122, impurities are left on filter screen 122, and the purified steel liquid 400 flows into guiding mechanism 200 to flow into collecting mechanism 300.

[0028] Further, in order to guide the effect of steel liquid 400, guiding mechanism 200 includes the obliquely arranged guiding groove 210, and a plurality of moving assemblies 220 are arranged on the side of the guiding groove 210 away from the filter crucible 120, and the guiding groove 210 is moved by the moving assemblies 220 to reduce the spraying area.

[0029] Further, the guiding groove 210 includes a groove body 211, and receiving ports 212 and output ports 213 are arranged at both ends of the groove body 211, the receiving ports 212 are arranged below the filter screen 122 and opposite to the filter screen 122, so that the filtered steel liquid 400 can flow directly into the groove body 211 through the receiving ports 212. In order to avoid the accumulation of steel liquid 400 in the groove body 211, the groove body 211 in the embodiment is obliquely arranged, and the included angle between the groove body 211 and the horizontal direction is in the range of 30°-45°, so that the steel liquid 400 can flow smoothly from the receiving ports 212 to the output ports 213 by gravity, and a layer of thermal insulation cotton can be covered on the guiding groove 210 to prevent the steel liquid 400 from oxidizing too quickly in the air.

[0030] In order to realize the moving function of the groove body 211 and further reduce the spraying area, the moving assembly 220 comprises a plurality of supporting rods 221 arranged on the groove body 211 and a plurality of moving wheels 222 arranged at the ends of the supporting rods 221 away from the groove body 211, and the supporting rods 221 are used in pairs to enhance the stability during the moving process of the groove body 211.

[0031] The collecting mechanism 300 comprises a steel receiving groove 310 and a supporting pin 320 arranged on the steel receiving groove 310, and the steel receiving groove 310 is arranged below the output port 213 to receive the molten steel 400 flowing out of the output port 213. In the embodiment, the height of the supporting pin 320 can be adjusted to make the steel receiving groove 310 close to the output port 213 to avoid splashing when the molten steel 400 flows into the steel receiving groove 310.

[0032] In summary, the movable molten steel flow guide structure provided by the utility model utilizes gravity to make the molten steel flow in the inclined flow guide groove to avoid accumulation of the molten steel in the flow guide groove and facilitate pouring. The moving assembly is arranged on the flow guide groove to reduce the spraying area. Specifically, the pouring mechanism comprises a pouring crucible for containing the molten steel and a filter crucible arranged between the pouring crucible and the flow guide mechanism. The molten steel flows into the filter crucible from the pouring crucible and then flows into the flow guide mechanism. The flow guide mechanism comprises an inclined flow guide groove and a plurality of moving assemblies arranged at the side of the flow guide groove away from the filter crucible. The flow guide groove is moved by the moving assemblies to reduce the spraying area. The inclined flow guide groove utilizes gravity to make the molten steel flow in the flow guide groove to avoid accumulation of the molten steel in the flow guide groove and facilitate pouring. The molten steel flows into one end of the flow guide groove through the filter crucible and then flows into the collecting mechanism arranged at the end of the flow guide groove away from the filter crucible.

[0033] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The above-described embodiments only express several implementation manners of the utility model, and the description is relatively specific and detailed, but it should not be understood as a limitation on the patent scope of the utility model. It should be noted that, for ordinary skilled persons in the art, without departing from the concept of the utility model, a number of modifications and improvements can be made, which are all within the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. A movable molten steel flow guide structure, characterized in that, The movable molten steel guiding structure comprises a pouring mechanism for containing molten steel, a guiding mechanism for guiding molten steel, and a collecting mechanism for collecting molten steel; The pouring mechanism comprises a pouring crucible for containing molten steel, and a filter crucible arranged between the pouring crucible and the guiding mechanism, molten steel being poured into the filter crucible through the pouring crucible and entering the guiding mechanism; The guiding mechanism comprises an inclined guiding groove, and a plurality of moving assemblies arranged on the side of the guiding groove away from the filter crucible, the guiding groove being moved by the moving assemblies; The molten steel flows through one end of the guiding groove through the filter crucible and flows into the collecting mechanism arranged at the end of the guiding groove away from the filter crucible.

2. The mobile molten steel flow guide structure according to claim 1, wherein, The pouring crucible comprises a pouring pot body, and a holding handle arranged on the side of the pot body away from the filter crucible, the pouring pot body being rotatable about the holding handle.

3. The mobile molten steel flow guide structure according to claim 2, characterized in that, The filter crucible comprises a filter pot body, and a filter screen arranged on the side of the filter pot body away from the pouring pot body, the filter screen being opposite to the guiding groove.

4. The mobile molten steel flow guide structure according to claim 1, wherein The guiding groove comprises a groove body, and receiving and output ports arranged at both ends of the groove body, the receiving port being opposite to the filter screen.

5. The mobile molten steel flow guide structure according to claim 4, wherein, The groove body is arranged obliquely, and the included angle between the groove body and the horizontal direction ranges from 30° to 45°.

6. The mobile molten steel flow guide structure according to claim 5, wherein, The moving assembly comprises a plurality of support rods arranged on the groove body, and moving wheels arranged at the ends of the support rods away from the groove body, the support rods being used in pairs.

7. The mobile molten steel flow guide structure according to claim 1, wherein The collecting mechanism comprises a steel receiving groove, and support pins arranged on the steel receiving groove, the steel receiving groove being arranged at the output port.

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