Electric arc melting equipment for high-carbon ferrochrome powder

Abstract

According to the technical scheme, the high-carbon ferrochrome powder electric arc melting equipment is characterized in that the high-carbon ferrochrome powder electric arc melting equipment comprises a body mechanism, a connecting mechanism is installed at the outer end of the body mechanism, a melting mechanism is rotationally connected to the inner end of the body mechanism, and the melting mechanism comprises a rotating piece; the transmission end of the rotating piece is fixedly connected with a transmission wheel, and the outer end of the transmission wheel is connected with a plurality of second rotating wheels in an engaged mode. By arranging a transmission wheel and mixing rods, when the device needs to carry out mixing work, the transmission wheel is started to rotate to be meshed with a plurality of external rotating wheels II, so that the plurality of rotating wheels II simultaneously drive the plurality of mixing rods mounted at the inner end to carry out mixing work, and high-carbon ferrochrome powder in the smelting equipment body can be efficiently smelted; and in cooperation with self transmission of the smelting equipment body, internal raw materials are turned over, so that the equipment efficiently and uniformly performs smelting preparation, and the practicability of the high-carbon ferrochrome powder electric arc smelting equipment is improved.

Description

Technical Field

[0001] The utility model relates to the field of high-carbon ferrochrome powder preparation, in particular to high-carbon ferrochrome powder arc melting equipment. Background Art

[0002] Arc smelting of high carbon ferrochrome powder is a preparation method of producing high carbon ferrochrome powder by smelting chromium ore with other reducing agents and alloying elements in an electric arc furnace. Therefore, the smelting preparation of high carbon ferrochrome powder is very important.

[0003] The existing high-carbon ferrochrome powder arc melting equipment has certain disadvantages when in use. First, when using the high-carbon ferrochrome powder arc melting equipment, the mixture is placed in an electric arc furnace and the mixture is melted by the high temperature of the arc. However, due to the raw material characteristics of the high-carbon ferrochrome powder, a single mixing mechanism cannot meet the requirements of uniform mixing and melting of the high-carbon ferrochrome powder, which leads to a decrease in the preparation effect of the high-carbon ferrochrome powder. However, for this reason, we propose a high-carbon ferrochrome powder arc melting equipment. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, the purpose of the present invention is to provide a high-carbon ferrochrome powder arc melting equipment. By providing a transmission wheel and a mixing rod, when the device needs to perform mixing work, the transmission wheel is started to rotate and engage with multiple external runners, so that the multiple runners simultaneously drive multiple mixing rods installed at the inner end to perform mixing work, so that the high-carbon ferrochrome powder inside the melting equipment body can be efficiently melted. Then, the melting equipment body itself is used for transmission to turn the internal raw materials, so that the equipment can efficiently and evenly perform melting and preparation, thereby improving the practicality of the high-carbon ferrochrome powder arc melting equipment.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions:

[0006] A high-carbon ferrochrome powder arc melting device comprises a main body mechanism, a connecting mechanism is installed at the outer end of the main body mechanism, and a melting mechanism is rotatably connected to the inner end of the main body mechanism;

[0007] The smelting mechanism includes a rotating member, a transmission end of the rotating member is fixedly connected to a transmission wheel, the outer end of the transmission wheel is meshedly connected to a plurality of second runners, the second runners are distributed in a ring shape, and the inner ends of the second runners are each installed with a mixing rod.

[0008] The practicability of the high-carbon ferrochrome powder arc melting equipment is improved by installing a transmission wheel and a mixing rod.

[0009] Furthermore, a mixing rod is installed at the outer end of the mixing rod, and the mixing rods are evenly distributed.

[0010] By installing mixing rods, multiple mixing rods can further increase the mixing structure on the basis of the mixing rod, so that the structure can evenly contact the mixed raw materials, further improving the working efficiency of the equipment.

[0011] Furthermore, a mounting bracket is movably connected to the front side of the mixing rod, the mounting bracket is movably connected to the front end of the second runner, and a blanking assembly is movably connected below the second runner, and the blanking assembly is located at the bottom end of the main body mechanism.

[0012] By installing the mounting frame, the structural operation stability of the high-carbon ferrochrome powder arc melting equipment is improved.

[0013] Furthermore, the main body structure includes a smelting equipment body, the bottom end of the smelting equipment body is rotatably connected to a receiving frame, and the rear end of the smelting equipment body is rotatably connected to a bracket.

[0014] By installing the bracket, the bracket can form a supporting structure at the outer end of the smelting equipment body, making the smelting equipment body more stable during operation.

[0015] Furthermore, a support is installed at the bottom end of the bracket, and a plurality of feed ports are installed at the top end of the smelting equipment body.

[0016] By installing the feed ports, multiple feed ports can facilitate the introduction of raw materials for preparing high-carbon ferrochrome powder, thereby improving the convenience of material guiding of the equipment.

[0017] Furthermore, a connecting ring is sleeved on the outer end of the main body mechanism, and evenly distributed tooth blocks are installed on the outer end of the connecting ring, and the outer end of the tooth block is meshedly connected with an adjusting wheel.

[0018] By installing the regulating wheel, the use effect of the high-carbon ferrochrome powder arc melting equipment is further improved.

[0019] Furthermore, the outer end of the adjusting wheel is fixedly connected to a driving member, and the outer end of the driving member is mounted with a connecting frame.

[0020] By installing the connecting frame, the connecting frame can form a connecting structure at the outer end of the driving member, making the driving member run more stably.

[0021] Furthermore, the front end of the main body mechanism is movably connected to a connection cover.

[0022] By installing the connecting cover, the operation of the smelting mechanism becomes more stable.

[0023] In summary, the present invention has the following beneficial effects:

[0024] 1. By providing a transmission wheel and a mixing rod, when the device needs to perform mixing, the transmission wheel is started to rotate and engage with multiple external runners, so that the multiple runners simultaneously drive multiple mixing rods installed at the inner end to perform mixing. This allows the high-carbon ferrochrome powder inside the smelting equipment body to be efficiently smelted. In combination with the smelting equipment body itself, the internal raw materials are turned over, allowing the equipment to perform efficient and uniform smelting and preparation, thereby improving the practicality of the high-carbon ferrochrome powder arc smelting equipment.

[0025] 2. By setting up a mixing rod, multiple mixing rods can add a mixing structure on the basis of the mixing rod, so that the structure can evenly contact the mixed raw materials, further improving the working efficiency of the equipment;

[0026] 3. By setting an adjusting wheel, the rotating adjusting wheel can mesh with the externally connected gear block. Under the adjusting force of the adjusting wheel, the gear block and the connecting ring rotate and adjust, and the connecting ring drives the smelting equipment body to rotate, so that the raw materials prepared at the inner end of the smelting equipment body can be turned over, making the smelting work of the device more uniform, further improving the use effect of the high-carbon ferrochrome powder arc melting equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 Schematic diagram of the overall structure of this embodiment;

[0028] Figure 2 It is a schematic diagram of the three-dimensional structure of the smelting mechanism in this embodiment;

[0029] Figure 3 In this embodiment Figure 1 A schematic diagram of the structure of the three-dimensional enlargement at point A;

[0030] Figure 4 In this embodiment Figure 2 A schematic diagram of the structure of the three-dimensional magnification at point B in the middle;

[0031] Figure 5 It is a structural diagram of the blanking component plane in this embodiment.

[0032] In the figure, 1. main body; 101. smelting equipment body; 102. receiving frame; 103. bracket; 104. support; 105. feeding port; 2. connecting mechanism; 201. connecting ring; 202. gear block; 203. adjusting wheel; 204. driving member; 205. connecting frame; 206. connecting cover; 3. smelting mechanism; 301. rotating member; 302. transmission wheel; 303. second rotating wheel; 304. mixing rod; 305. mixing rod; 306. mounting frame; 307. unloading assembly. DETAILED DESCRIPTION

[0033] The present invention will be described in further detail below with reference to the accompanying drawings.

[0034] Identical components are denoted by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to directions in the accompanying drawings, and the terms "bottom," "top," "inner," and "outer" refer to directions toward or away from the geometric center of a particular component, respectively.

[0035] Reference Figure 1-5 As shown, a high carbon ferrochrome powder arc melting device in a preferred embodiment of the present invention comprises a main body mechanism 1, a connecting mechanism 2 is installed at the outer end of the main body mechanism 1, and a melting mechanism 3 is rotatably connected to the inner end of the main body mechanism 1;

[0036] The smelting mechanism 3 includes a rotating member 301, the transmission end of the rotating member 301 is fixedly connected to a transmission wheel 302, the outer end of the transmission wheel 302 is meshed with multiple runners 303, the runners 303 are distributed in a ring shape, and the inner ends of the runners 303 are all installed with mixing rods 304.

[0037] Reference Figure 2 As shown, further, a mixing rod 305 is installed at the outer end of the mixing rod 304, and the mixing rods 305 are evenly distributed.

[0038] Reference Figure 2 and Figure 5 As shown, further, the front side of the mixing rod 305 is movably connected to a mounting bracket 306, the mounting bracket 306 is movably connected to the front end of the second rotating wheel 303, and the lower part of the second rotating wheel 303 is movably connected to a blanking assembly 307, which is located at the bottom end of the main body mechanism 1.

[0039] By starting the transmission wheel 302 to rotate and engage with the multiple external runners 303, the multiple runners 303 can simultaneously drive the multiple mixing rods 304 installed at the inner end to perform mixing work, and the multiple mixing rods 305 can add a mixing structure on the basis of the mixing rod 304, so that the structure can evenly contact the mixed raw materials. The mounting frame 306 can form a supporting structure at the outer ends of the mounting frame 306 and the multiple runners 303, so that the mounting frame 306 and the multiple runners 303 can run and rotate more stably, allowing the high-carbon ferrochrome powder inside the smelting equipment body 101 to be efficiently smelted. Then, the smelting equipment body 101 itself is used for transmission to turn the internal raw materials, allowing the equipment to perform smelting preparation efficiently and evenly.

[0040] Reference Figure 1 As shown, further, the main body mechanism 1 includes a smelting equipment body 101 , the bottom end of the smelting equipment body 101 is rotatably connected to a receiving frame 102 , and the rear end of the smelting equipment body 101 is rotatably connected to a bracket 103 .

[0041] Reference Figure 1 As shown, further, a support 104 is installed at the bottom end of the bracket 103, and a plurality of feed ports 105 are installed at the top end of the smelting equipment body 101.

[0042] A support structure can be formed at the outer end of the smelting equipment body 101 by installing the bracket 103, and multiple feed ports 105 can facilitate the introduction of raw materials for preparing high-carbon ferrochrome powder.

[0043] Reference Figure 1-5 As shown, further, a connecting ring 201 is sleeved on the outer end of the main body mechanism 1 , and evenly distributed tooth blocks 202 are installed on the outer end of the connecting ring 201 , and the outer end of the tooth block 202 is meshedly connected with an adjusting wheel 203 .

[0044] Reference Figure 1-2 As shown, further, the outer end of the adjusting wheel 203 is fixedly connected to the driving member 204 , and the outer end of the driving member 204 is installed with a connecting frame 205 .

[0045] Reference Figure 1 As shown, further, the front end of the main body mechanism 1 is movably connected to a connection cover 206.

[0046] By installing a rotating adjusting wheel 203, it can mesh with the externally connected tooth block 202. Under the adjusting force of the adjusting wheel 203, the tooth block 202 and the connecting ring 201 are rotated and adjusted, and the connecting ring 201 drives the smelting equipment body 101 to rotate, so that the raw materials prepared at the inner end of the smelting equipment body 101 can be turned over, so that the device can perform smelting work more evenly. The connecting cover 206 is positioned and connected to the outer end of the main body mechanism 1 by bolts and other fixing parts. The connecting cover 206 can form a supporting structure at the outer end of the smelting mechanism 3, making the smelting mechanism 3 run more stably.

[0047] Specific implementation process: When the device is used, the driving member 204 is first started, and the driving member 204 rotates the adjusting wheel 203. The rotating adjusting wheel 203 can mesh with the externally connected tooth block 202. Under the adjusting force of the adjusting wheel 203, the tooth block 202 and the connecting ring 201 rotate and adjust, and the connecting ring 201 drives the smelting equipment body 101 to rotate, so that the raw materials prepared at the inner end of the smelting equipment body 101 can be turned over.

[0048] The rotating member 301 is restarted, and the rotating member 301 rotates the transmission wheel 302. The transmission wheel 302 rotates and engages with the multiple external second runners 303, so that the multiple second runners 303 simultaneously drive the multiple mixing rods 304 installed at the inner end to perform mixing. The multiple mixing rods 305 can add a mixing structure on the basis of the mixing rod 304, so that the structure can evenly contact the mixed raw materials, allowing the high-carbon ferrochrome powder inside the smelting equipment body 101 to be efficiently smelted. In combination with the smelting equipment body 101 itself for transmission, the internal raw materials are turned, allowing the equipment to perform smelting preparation efficiently and evenly.

[0049] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A high carbon ferrochrome powder arc melting equipment, characterized by: It comprises a main body mechanism (1), the outer end of the main body mechanism (1) is equipped with a connecting mechanism (2), and the inner end of the main body mechanism (1) is rotatably connected to a smelting mechanism (3); The smelting mechanism (3) includes a rotating member (301), a transmission end of the rotating member (301) is fixedly connected to a transmission wheel (302), an outer end of the transmission wheel (302) is meshedly connected to a plurality of second runners (303), the second runners (303) are distributed in a ring shape, and the inner ends of the second runners (303) are each installed with a mixing rod (304).

2. The high carbon ferrochrome powder arc melting equipment according to claim 1, characterized in that: The outer end of the mixing rod (304) is equipped with a mixing rod (305), and the mixing rods (305) are evenly distributed.

3. The high carbon ferrochrome powder arc melting equipment according to claim 2, characterized in that: The front side of the mixing rod (305) is movably connected to a mounting frame (306), and the mounting frame (306) is movably connected to the front end of the second rotating wheel (303). The lower side of the second rotating wheel (303) is movably connected to a blanking assembly (307), and the blanking assembly (307) is located at the bottom end of the main body mechanism (1).

4. The high carbon ferrochrome powder arc melting equipment according to claim 1, characterized in that: The main body mechanism (1) comprises a smelting equipment body (101), the bottom end of the smelting equipment body (101) is rotatably connected to a receiving frame (102), and the rear end of the smelting equipment body (101) is rotatably connected to a bracket (103).

5. The high carbon ferrochrome powder arc melting equipment according to claim 4, characterized in that: A support (104) is installed at the bottom end of the bracket (103), and a plurality of feed ports (105) are installed at the top end of the smelting equipment body (101).

6. The high carbon ferrochrome powder arc melting equipment according to claim 4, characterized in that: The outer end of the main body mechanism (1) is sleeved with a connecting ring (201), the outer end of the connecting ring (201) is mounted with evenly distributed tooth blocks (202), and the outer end of the tooth block (202) is meshedly connected with an adjusting wheel (203).

7. The high carbon ferrochrome powder arc melting equipment according to claim 6, characterized in that: The outer end of the regulating wheel (203) is fixedly connected to a driving member (204), and the outer end of the driving member (204) is mounted with a connecting frame (205).

8. The high carbon ferrochrome powder arc melting equipment according to claim 4, characterized in that: The front end of the main body mechanism (1) is movably connected to a connection cover (206).

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