Energy-saving high-carbon ferrochrome uniform distribution device

Abstract

The utility model provides an energy-saving high-carbon ferrochrome uniform distributing device, which relates to the technical field of distributing devices and comprises a conveying mechanism, and a screening mechanism is fixedly mounted at the top of the conveying mechanism. When high-carbon ferro-chrome needs to be uniformly distributed, the high-carbon ferro-chrome needs to be screened, firstly, the high-carbon ferro-chrome is fed into the screening device from a feeding box, then a convex block is driven to rotate under the action of a second motor, a first transmission wheel and a second transmission wheel, so that a screening plate is jacked up, and meanwhile, under the mutual cooperation with an extension spring, the high-carbon ferro-chrome is uniformly distributed. According to the high-carbon ferro-chrome screening device, the screening plate can vibrate, so that high-carbon ferro-chrome is screened, the screened high-carbon ferro-chrome enters the next mechanism through the discharging pipe, screening of the high-carbon ferro-chrome can be completed through the method, the situation that high-carbon ferro-chrome of different sizes is conveyed at the same time, and consequently equipment is blocked is avoided, and energy consumption is greatly reduced; and energy conservation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of material distribution devices, in particular to an energy-saving high-carbon ferrochrome uniform material distribution device. Background Art

[0002] Ferrochromium is the most important raw material for producing stainless steel. It is mainly used in the production of stainless steel, ball bearing steel, tool steel, nitriding steel, heat-resistant steel, quenched and tempered steel, carburizing steel and hydrogen-resistant steel. This is because chromium plays a decisive role in stainless steel. There is only one element that determines the properties of stainless steel, and that is chromium. Each type of stainless steel must contain a certain amount of chromium.

[0003] In the prior art, a distribution device is required to transport high carbon ferrochrome when processing it, but most distribution devices directly transport high carbon ferrochrome of different sizes without screening it, resulting in blockage in the discharge port of the distribution device. It is necessary to shut down all equipment to process the discharge port before restarting the equipment, which not only seriously affects the processing efficiency of the high carbon ferrochrome, but also requires the equipment to reach the working state before shutdown when restarting after shutting down the equipment, which increases energy consumption and is not conducive to energy conservation. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the above-mentioned equipment cannot screen high-carbon ferrochrome when in use, resulting in blockage of the discharge port when distributing high-carbon ferrochrome, and thus an energy-saving high-carbon ferrochrome uniform distribution device is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an energy-saving high-carbon ferrochrome uniform distribution device, comprising a conveying mechanism, a screening mechanism is fixedly installed on the top of the conveying mechanism;

[0006] The screening mechanism includes an outer shell, the bottom of which is fixedly connected with a discharge pipe, one side of the outer wall of the outer shell is fixedly installed with a second motor, the output end of the second motor is fixedly sleeved with a first transmission wheel, a convex block is movably inserted between the inner walls of the outer shell, the outer wall of the convex block is fixedly sleeved with a second transmission wheel, and the outer wall of the second transmission wheel is meshingly connected with the outer wall of the first transmission wheel, four tension springs are fixedly installed at the bottom of the inner wall of the outer shell, and the inner wall of the outer shell is provided with four embedding grooves.

[0007] Preferably, a screening plate is movably embedded between the inner surface walls of the four embedding grooves, and the bottom of the screening plate is fixedly connected to the top of the tension spring.

[0008] Preferably, a feed box is fixedly mounted on the top of the shell.

[0009] Preferably, the conveying mechanism comprises a bottom plate, a first motor is fixedly mounted on the top of the bottom plate, and a first gear is fixedly sleeved on the output end of the first motor.

[0010] Preferably, a conveying box is fixedly installed on the top of the bottom plate, a feed trough is opened on the top of the conveying box, a plurality of baffles are fixedly installed on the inner surface wall of the feed trough, and the baffles are cross-arranged inside the feed trough.

[0011] Preferably, a conveying pipe is fixedly inserted inside the conveying box, a spiral blade is movably inserted into the inner surface wall of the conveying pipe, a second gear is fixedly sleeved on the outer surface wall of the spiral blade, and the outer surface wall of the second gear is meshed with the outer surface wall of the first gear rotated by a certain angle.

[0012] Preferably, the top of the conveying box is fixedly connected to the bottom of the shell, and the output end of the discharge pipe is fixedly connected to the input end of the feed trough.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] During use, the utility model uses the screening mechanism to screen high carbon ferrochrome when it is needed to distribute it evenly. First, the high carbon ferrochrome is fed from the feed box into the screening device. Then, the convex block is driven to rotate under the action of the second motor, the first transmission wheel and the second transmission wheel, thereby lifting the screening plate. At the same time, with the cooperation of the tension spring, the screening plate can be vibrated to screen the high carbon ferrochrome. The screened high carbon ferrochrome will enter the next mechanism through the discharge pipe, and the larger high carbon ferrochrome will move to the collection box with the vibration of the screening plate for subsequent processing. The above method can complete the screening of high carbon ferrochrome, avoid the blockage of the equipment caused by the simultaneous transportation of high carbon ferrochrome of different sizes, and avoid the problem of needing to shut down the equipment for cleaning again, which greatly reduces the energy consumption and is more conducive to energy conservation.

[0015] During use, the utility model, under the action of the conveying mechanism, after the high carbon ferrochrome is screened, enters the interior of the conveying box from the feed trough, and under the action of the baffle, can buffer the high carbon ferrochrome to avoid direct falling and causing damage to the equipment, and then, under the mutual cooperation of the first motor, the first gear, the second gear, the spiral blades and the conveying pipe, can indirectly and evenly convey the high carbon ferrochrome, further avoiding blockage during the conveyance of the high carbon ferrochrome, thereby reducing energy consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model proposes a main structural stereogram of an energy-saving high-carbon ferrochrome uniform distribution device;

[0017] Figure 2 The utility model proposes a main structural cross-sectional view of an energy-saving high-carbon ferrochrome uniform distribution device;

[0018] Figure 3 The utility model proposes a disassembled diagram of the conveying mechanism in an energy-saving high-carbon ferrochrome uniform distribution device;

[0019] Figure 4 The utility model provides a disassembled diagram of a screening mechanism in an energy-saving high-carbon ferrochrome uniform distribution device.

[0020] Legend:

[0021] 1. Conveying mechanism; 101. Bottom plate; 102. First motor; 103. First gear; 104. Conveying box; 105. Feeding trough; 106. Baffle; 107. Conveying pipe; 108. Spiral blade; 109. Second gear;

[0022] 2. Screening mechanism; 201. Housing; 202. Discharging pipe; 203. Second motor; 204. First transmission wheel; 205. Convex block; 206. Second transmission wheel; 207. Tension spring; 208. Embedded groove; 209. Screening plate; 210. Feed box. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Example 1: Figure 1-Figure 4 As shown, the utility model provides an energy-saving high-carbon ferrochrome uniform distribution device, comprising a conveying mechanism 1, and a screening mechanism 2 is fixedly installed on the top of the conveying mechanism 1;

[0026] The screening mechanism 2 includes a shell 201, a discharge pipe 202 is fixedly connected to the bottom of the shell 201, a second motor 203 is fixedly installed on one side of the outer wall of the shell 201, a first transmission wheel 204 is fixedly sleeved on the output end of the second motor 203, a convex block 205 is movably inserted between the inner walls of the shell 201, a second transmission wheel 206 is fixedly sleeved on the outer wall of the convex block 205, and the outer wall of the second transmission wheel 206 is meshingly connected with the outer wall of the first transmission wheel 204, four tension springs 207 are fixedly installed at the bottom of the inner wall of the shell 201, four embedded grooves 208 are opened on the inner wall of the shell 201, a screening plate 209 is movably embedded between the inner walls of the four embedded grooves 208, and the bottom of the screening plate 209 is fixedly connected to the top of the tension spring 207, and a feed box 210 is fixedly installed on the top of the shell 201.

[0027] The effect achieved by the entire embodiment 1 is that when it is necessary to evenly distribute the high carbon ferrochrome, firstly, under the operation of the staff, the high carbon ferrochrome is fed from the feed box 210 into the equipment so that it falls to the top of the screening plate 209, and then the first transmission wheel 204 is driven to rotate under the action of the second motor 203, and at the same time, the convex block 205 is driven to rotate under the action of the second transmission wheel 206. When the convex block 205 rotates to a certain angle, it has a lifting effect on the screening plate 209, so that the screening plate 209 moves upward inside the embedded groove 208. When the convex block 205 rotates again, it no longer lifts the screening plate 209. At the same time, under the action of the tension spring 207, the screening plate 209 is driven to move downward in the embedded groove 208, so that the screening plate 209 can vibrate by reciprocating, thereby screening the high-carbon ferrochrome on the top of the screening plate 209, so that high-carbon ferrochrome with similar size can pass through the screening plate 209 and enter the next mechanism from the discharge pipe 202. The larger high-carbon ferrochrome will move forward under the vibration of the screening plate 209 and enter the collection box placed in advance for the next step of processing, thereby avoiding high-carbon ferrochrome of different sizes entering the equipment for conveying and distributing at the same time, avoiding blockage of the conveying device, and reducing energy consumption.

[0028] Example 2: Figure 2-Figure 4As shown, the conveying mechanism 1 includes a base plate 101, a first motor 102 is fixedly installed on the top of the base plate 101, a first gear 103 is fixedly sleeved on the output end of the first motor 102, a conveying box 104 is fixedly installed on the top of the base plate 101, a feed trough 105 is opened on the top of the conveying box 104, a plurality of baffles 106 are fixedly installed on the inner wall of the feed trough 105, and the baffles 106 are cross-arranged inside the feed trough 105, a conveying pipe 107 is fixedly inserted inside the conveying box 104, a spiral blade 108 is movably inserted on the inner wall of the conveying pipe 107, a second gear 109 is fixedly sleeved on the outer wall of the spiral blade 108, and the outer wall of the second gear 109 is meshed with the outer wall of the first gear 103 rotated at a certain angle, the top of the conveying box 104 is fixedly connected to the bottom of the shell 201, and the output end of the discharge pipe 202 is fixedly connected to the input end of the feed trough 105.

[0029] The effect achieved by the entire embodiment 2 is that after the high-carbon ferrochrome is screened, the screened high-carbon ferrochrome will enter the interior of the conveying box 104 from the feed trough 105, and at the same time, under the action of the baffle 106, the high-carbon ferrochrome can be buffered to avoid directly falling into the conveying box 104, thereby protecting its internal structure. After the high-carbon ferrochrome enters the conveying box 104, the first motor 102 drives the first gear 103 to rotate. When the first gear 103 rotates a certain angle, it can drive the second gear 109 to rotate, thereby driving the spiral blade 108 to rotate. At the same time, with the cooperation with the conveying pipe 107, the high-carbon ferrochrome in the conveying box 104 can be indirectly and evenly transported, further avoiding pipeline blockage, improving the production efficiency of high-carbon ferrochrome, and reducing energy consumption.

[0030] Working principle: During use, when high carbon ferrochrome needs to be evenly distributed, first, under the operation of the staff, the high carbon ferrochrome is fed from the feed box 210 into the equipment so that it falls to the top of the screening plate 209, and then the first transmission wheel 204 is driven to rotate under the action of the second motor 203, and at the same time, the convex block 205 is driven to rotate under the action of the second transmission wheel 206. When the convex block 205 rotates to a certain angle, it lifts up the screening plate 209, so that the screening plate 209 moves upward inside the embedded groove 208. When the convex block 205 rotates again, it no longer lifts up the screening plate 209. At the same time, under the action of the tension spring 207, the screening plate 209 is driven to move downward inside the embedded groove 208. In this reciprocating manner, the screening plate 209 can be produced. Vibration is generated, thereby screening the high-carbon ferrochrome on the top of the screening plate 209, so that high-carbon ferrochrome with similar content is sent out from the discharge pipe 202 through the screening plate 209, and enters the conveying box 104 through the feed trough 105. The larger high-carbon ferrochrome will move forward under the vibration of the screening plate 209 and enter the collection box placed in advance for further processing. After the high-carbon ferrochrome enters the conveying box 104, the first gear 103 is driven to rotate under the action of the first motor 102. When the first gear 103 rotates a certain angle, it can drive the second gear 109 to rotate, thereby driving the spiral blade 108 to rotate. At the same time, with the cooperation with the conveying pipe 107, the high-carbon ferrochrome in the conveying box 104 can be indirectly and evenly conveyed, further avoiding pipeline blockage.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An energy-saving high-carbon ferrochrome uniform distribution device, characterized in that: It comprises a conveying mechanism (1), a screening mechanism (2) being fixedly mounted on the top of the conveying mechanism (1); The screening mechanism (2) comprises a housing (201), the bottom of the housing (201) is fixedly connected to a discharge pipe (202), one side of the outer wall of the housing (201) is fixedly mounted with a second motor (203), the output end of the second motor (203) is fixedly sleeved with a first transmission wheel (204), a convex block (205) is movably inserted between the inner surface walls of the housing (201), the outer surface wall of the convex block (205) is fixedly sleeved with a second transmission wheel (206), and the outer surface wall of the second transmission wheel (206) is meshingly connected with the outer surface wall of the first transmission wheel (204), four tension springs (207) are fixedly mounted on the bottom of the inner wall of the housing (201), and the inner surface wall of the housing (201) is provided with four embedding grooves (208).

2. The energy-saving high-carbon ferrochrome uniform distribution device according to claim 1 is characterized in that: A screening plate (209) is movably embedded between the inner surface walls of the four embedding grooves (208), and the bottom of the screening plate (209) is fixedly connected to the top of the tension spring (207).

3. The energy-saving high-carbon ferrochrome uniform distribution device according to claim 2 is characterized in that: A feed box (210) is fixedly mounted on the top of the housing (201).

4. The energy-saving high-carbon ferrochrome uniform distribution device according to claim 3 is characterized in that: The conveying mechanism (1) comprises a bottom plate (101), a first motor (102) is fixedly mounted on the top of the bottom plate (101), and a first gear (103) is fixedly sleeved on the output end of the first motor (102).

5. The energy-saving high-carbon ferrochrome uniform distribution device according to claim 4 is characterized in that: A conveying box (104) is fixedly mounted on the top of the bottom plate (101), a feeding trough (105) is opened on the top of the conveying box (104), a plurality of baffles (106) are fixedly mounted on the inner surface wall of the feeding trough (105), and the baffles (106) are cross-arranged inside the feeding trough (105).

6. The energy-saving high-carbon ferrochrome uniform distribution device according to claim 5 is characterized in that: A conveying pipe (107) is fixedly inserted inside the conveying box (104), a spiral blade (108) is movably inserted into the inner surface wall of the conveying pipe (107), a second gear (109) is fixedly sleeved on the outer surface wall of the spiral blade (108), and the outer surface wall of the second gear (109) is meshed with the outer surface wall of the first gear (103) rotated at a certain angle.

7. The energy-saving high-carbon ferrochrome uniform distribution device according to claim 6 is characterized by: The top of the conveying box (104) is fixedly connected to the bottom of the outer shell (201), and the output end of the discharge pipe (202) is fixedly connected to the input end of the feed trough (105).

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