Roasting device for high-carbon ferrochrome production

By designing a cooling mechanism in the baking device and using components such as cooling devices and heat sinks, the problem that existing baking devices cannot quickly dissipate heat is solved, and efficient cooling and production efficiency are achieved.

CN222460213UActive Publication Date: 2025-02-11DAZHOU HONGSHENG ELECTRICIZATION CO LTD
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Patent Information

Application Number
CN202421897246.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-07
Publication Date
2025-02-11
Estimated Expiration
2034-08-07

AI Technical Summary

Technical Problem

The existing roasting devices cannot quickly dissipate heat after heating with high carbon ferrochrome, resulting in low production efficiency and discomfort to the staff.

Method used

A high-carbon iron chromium production roasting device including a cooling mechanism is designed. The cooling mechanism is built-in agitator, and efficient cooling and heat dissipation are achieved through the combination of cooling device, cooling pipe, water pump, conveying pipe, heat sink and fan.

Benefits of technology

The rapid cooling and removal of high-carbon ferrochromium after heating is achieved, which improves production efficiency and reduces the high temperature impact on staff.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a roasting device for high-carbon ferro-chrome production, which relates to the technical field of high-carbon ferro-chrome processing and comprises a cooling mechanism, and a stirring mechanism is arranged on the inner surface wall of the cooling mechanism. When the high-carbon ferrochrome is roasted and needs to be cooled and taken out, cooling water in the water storage tank is cooled under the action of the cooling device and the cooling pipe, and then the cooling water in the water storage tank is sucked out under the action of the water pump, the conveying pipe and the water conveying pipe; according to the high-carbon ferro-chrome cooling device, the cooling water is conveyed and conveyed into the shell to cool the heated high-carbon ferro-chrome, the cooling water can be further cooled under the action of the cooling fins and the fan while the cooling water is conveyed, the cooling efficiency of the high-carbon ferro-chrome is improved, and therefore the heated high-carbon ferro-chrome can be rapidly taken out; the machining efficiency of high-carbon ferrochrome is improved, and the situation that workers feel uncomfortable due to the fact that the workers are affected by high temperature is avoided.
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Description

Technical Field

[0001] The utility model relates to the technical field of high carbon ferrochrome processing, in particular to a roasting device for high carbon ferrochrome production. Background Art

[0002] High carbon ferrochrome is mainly used in the production of stainless steel. It is used in the production of tool steel, ball steel and ball steel with relatively high carbon content. It can improve the hardenability of steel and further increase the wear resistance and hardness of steel. In the cast iron process, high carbon ferrochrome is used as an additive to help improve the hardness and wear resistance of cast iron, thereby improving the heat resistance of cast iron. The roasting furnace is a common production equipment in the production process of high carbon ferrochrome.

[0003] In the prior art, when processing high carbon ferrochrome, it is necessary to heat the raw materials through a roasting device to improve the utilization rate of the raw materials. However, most roasting devices are unable to quickly dissipate the heat after heating the high carbon ferrochrome raw materials. This not only seriously affects the production efficiency of the high carbon ferrochrome, but also causes discomfort to nearby workers, making it difficult to take out the high carbon ferrochrome. Utility Model Content

[0004] The purpose of the utility model is to solve the problem of low efficiency in the production of high carbon ferrochrome due to the inability to quickly dissipate the heat of the heated high carbon ferrochrome raw materials when the above equipment is in use, and thus a roasting device for high carbon ferrochrome production is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a roasting device for high-carbon ferrochrome production, comprising a cooling mechanism, wherein the inner surface wall of the cooling mechanism is provided with a stirring mechanism;

[0006] The cooling mechanism includes a base plate, a water tank is fixedly installed on the top of the base plate, the outer wall of the water tank is fixedly connected to two delivery pipes, a cooling device is fixedly installed on the top of the water tank, a cooling pipe is arranged inside the water tank, and the outer wall of the cooling pipe is fixedly connected to the outer wall of the cooling device, a water filling port is arranged on the top of the water tank, a water pump is fixedly installed on the top of the base plate, and one side of the outer wall of the water pump is fixedly connected to the output end of one of the delivery pipes, a mounting frame is fixedly installed on the top of the base plate, a water delivery pipe is arranged on the inner wall of the mounting frame, and the input end of the water delivery pipe is fixedly connected to the output end of the water pump, and a heat sink is arranged on the outer wall of the water delivery pipe.

[0007] Preferably, two fans are fixedly mounted on the inner surface wall of the mounting frame, a shell is fixedly mounted on the top of the base plate, and one side of the outer wall of the shell is fixedly connected to the input end of the conveying pipe.

[0008] Preferably, one side of the outer wall of the shell is fixedly connected to the output end of the water pipe.

[0009] Preferably, the stirring mechanism comprises a roasting tank, and a heating tube is arranged inside the roasting tank.

[0010] Preferably, a top cover is provided on the top of the roasting tank, a stirring device is provided on the inner surface wall of the top cover, an air inlet pipe is fixedly connected to the top of the top cover, and a valve is provided inside the air inlet pipe.

[0011] Preferably, the top of the top cover is fixedly connected to an air outlet pipe, an air pump is fixedly installed on the top of the top cover, and the outer wall of the air pump is fixedly connected to the outer wall of the air outlet pipe.

[0012] Preferably, the bottom of the inner wall of the shell is fixedly connected to the bottom of the roasting tank.

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

[0014] During use, the utility model, under the action of the cooling mechanism, when the high-carbon ferrochrome needs to be cooled and taken out after roasting, firstly, the cooling water in the water tank is cooled under the action of the cooling device and the cooling pipe, and then, under the action of the water pump, the delivery pipe and the water delivery pipe, the cooling water in the water tank is sucked out and delivered to the inside of the outer shell to cool the heated high-carbon ferrochrome. While the cooling water is being delivered, the cooling water can be further cooled under the action of the heat sink and the fan, thereby improving the cooling efficiency of the high-carbon ferrochrome, so that the heated high-carbon ferrochrome can be quickly taken out, thereby improving the processing efficiency of the high-carbon ferrochrome and avoiding the situation where the staff will be affected by the high temperature and feel uncomfortable.

[0015] During use, the utility model can deliver the high carbon ferrochrome into a roasting pot under the action of a stirring mechanism when it is needed to heat the high carbon ferrochrome, and can heat the high carbon ferrochrome by the cooperation of an external power source and a heating tube, and can simultaneously make the high carbon ferrochrome heated more evenly by the stirring device, thereby improving the heating efficiency; when the high carbon ferrochrome needs to be cooled and taken out after the heating is completed, the air inside the roasting pot can circulate faster under the action of an air inlet pipe, an air intake pipe and an air pump, thereby improving the cooling efficiency of the high carbon ferrochrome and thus improving the processing efficiency of the high carbon ferrochrome. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a main structural stereogram of a roasting device for high carbon ferrochrome production;

[0017] Figure 2 The utility model provides a main structural split diagram of a roasting device for high carbon ferrochrome production;

[0018] Figure 3 The utility model proposes a disassembled diagram of a cooling mechanism in a roasting device for high carbon ferrochrome production;

[0019] Figure 4 The utility model provides a disassembled diagram of a stirring mechanism in a roasting device for high carbon ferrochrome production.

[0020] Legend:

[0021] 1. Cooling mechanism; 101. Bottom plate; 102. Water storage tank; 103. Delivery pipe; 104. Cooling device; 105. Cooling pipe; 106. Water inlet; 107. Water pump; 108. Mounting frame; 109. Water delivery pipe; 110. Heat sink; 111. Fan; 112. Housing;

[0022] 2. stirring mechanism; 201. roasting tank; 202. heating tube; 203. top cover; 204. stirring device; 205. air inlet pipe; 206. valve; 207. air outlet pipe; 208. air pump. 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 a roasting device for high carbon ferrochrome production, comprising a cooling mechanism 1, and a stirring mechanism 2 is arranged on the inner surface wall of the cooling mechanism 1;

[0026] The cooling mechanism 1 includes a bottom plate 101, a water tank 102 is fixedly installed on the top of the bottom plate 101, the outer wall of the water tank 102 is fixedly connected with two delivery pipes 103, a cooling device 104 is fixedly installed on the top of the water tank 102, a cooling pipe 105 is arranged inside the water tank 102, and the outer wall of the cooling pipe 105 is fixedly connected with the outer wall of the cooling device 104, a water injection port 106 is arranged on the top of the water tank 102, a water pump 107 is fixedly installed on the top of the bottom plate 101, and one side of the outer wall of the water pump 107 is connected to one of the delivery pipes 103. The output end is fixedly connected, a mounting frame 108 is fixedly installed on the top of the base plate 101, a water pipe 109 is provided on the inner wall of the mounting frame 108, and the input end of the water pipe 109 is fixedly connected to the output end of the water pump 107, a heat sink 110 is provided on the outer wall of the water pipe 109, two fans 111 are fixedly installed on the inner wall of the mounting frame 108, a shell 112 is fixedly installed on the top of the base plate 101, and one side of the outer wall of the shell 112 is fixedly connected to the input end of the delivery pipe 103, and one side of the outer wall of the shell 112 is fixedly connected to the output end of the water pipe 109.

[0027] The effect achieved by the entire embodiment 1 is that when the high carbon ferrochrome needs to be cooled, first, under the operation of the staff, cooling water is injected into the water storage tank 102 from the water injection port 106, and then the cooling liquid in the cooling pipe 105 is circulated by the liquid pump provided in the cooling device 104, so that the cooling water in the water storage tank 102 is subjected to heat absorption and cooling treatment. After the cooling liquid absorbs the heat, it is transported to the inside of the cooling device 104 through the liquid pump, and then the cooling liquid can be subjected to heat dissipation treatment through the fan inside the cooling device 104, so that the cooling water in the water storage tank 102 can be continuously cooled for a long time. The cooling water is then pumped from one of the delivery pipes 103 to the inside of the water delivery pipe 109 and into the inside of the housing 112 to cool the high carbon ferrochrome. While delivering the cooling water, the water delivery pipe 109 can further cool the cooling water through the cooperation of the heat sink 110 and the fan 111, thereby improving the cooling efficiency of the high carbon ferrochrome. After the endothermic cooling is completed, the cooling water returns to the inside of the water storage tank 102 from the other delivery pipe 103, thereby circulating the cooling water to cool the high carbon ferrochrome, thereby greatly improving the heat dissipation efficiency of the high carbon ferrochrome.

[0028] Example 2: Figure 2-Figure 4As shown, the stirring mechanism 2 includes a roasting tank 201, a heating tube 202 is arranged inside the roasting tank 201, a top cover 203 is arranged on the top of the roasting tank 201, a stirring device 204 is arranged on the inner surface wall of the top cover 203, an air inlet pipe 205 is fixedly connected to the top of the top cover 203, a valve 206 is arranged inside the air inlet pipe 205, an air outlet pipe 207 is fixedly connected to the top of the top cover 203, an air pump 208 is fixedly installed on the top of the top cover 203, and the outer wall of the air pump 208 is fixedly connected to the outer wall of the air outlet pipe 207, and the bottom of the inner wall of the shell 112 is fixedly connected to the bottom of the roasting tank 201.

[0029] The effect achieved by the entire embodiment 2 is that when it is necessary to heat the high carbon ferrochrome, firstly, under the operation of the staff, the top cover 203 is taken out from the roasting tank 201, and then the high carbon ferrochrome is put into the roasting tank 201, and the top cover 203 is fixed to the roasting tank 201, and the top cover 203 is fixed to the stirring device 204, and then the high carbon ferrochrome in the roasting tank 201 can be heated by the cooperation of the external power supply and the heating tube 202, and at the same time, under the action of the stirring device 204, The high carbon ferrochrome is stirred to make it heated more evenly. When the high carbon ferrochrome is heated, the outlet pipe 207 is connected to the outside processing device under the operation of the staff, and then the valve 206 is opened. Under the action of the air pump 208, the outside air enters the roasting tank 201 from the air inlet pipe 205, and then the smoke generated by the heating enters the processing device through the outlet pipe 207 to complete the processing and then is discharged. This not only improves the cooling efficiency of the high carbon ferrochrome, but also improves the surrounding air quality.

[0030] Working principle: During use, when it is necessary to heat the high carbon ferrochrome, firstly, under the operation of the staff, the top cover 203 is taken out from the roasting tank 201, and then the high carbon ferrochrome is sent into the roasting tank 201 to fix the top cover 203, and then the high carbon ferrochrome in the roasting tank 201 can be heated by the cooperation of the external power supply and the heating tube 202, and at the same time, under the action of the stirring device 204, the high carbon ferrochrome can be stirred to make the high carbon ferrochrome heated more evenly. When the high carbon ferrochrome is heated, under the operation of the staff, the outlet pipe 207 is connected to the outside of the processing device, and then the valve 206 is opened. Under the action of the air pump 208, the outside air enters the roasting tank 201 from the air inlet pipe 205, and then the smoke generated by the heating enters the processing device through the air outlet pipe 207 to complete the processing and then be discharged, and at the same time, the liquid pump arranged inside the cooling device 104 is used to cool the high carbon ferrochrome. The cooling liquid inside the tube 105 circulates, thereby absorbing heat and cooling the cooling water inside the water tank 102. After the cooling liquid absorbs heat, it is transported to the inside of the cooling device 104 through a liquid pump, and then the cooling liquid can be dissipated through the fan inside it, so that it can continue to cool the cooling water inside the water tank 102 for a long time. Then, under the action of the water pump 107, the cooling water is transported from one of the delivery pipes 103 to the inside of the water pipe 109 and enters the inside of the shell 112 to cool the high-carbon ferrochrome. While transporting the cooling water, the water pipe 109 can further cool the cooling water through the cooperation of the heat sink 110 and the fan 111, thereby improving the cooling efficiency of the high-carbon ferrochrome. After completing the heat absorption cooling, it will return to the inside of the water tank 102 from the other delivery pipe 103, so as to cool the high-carbon ferrochrome in this cycle. Finally, the staff can easily take out the high-carbon ferrochrome.

[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. A roasting device for high carbon ferrochrome production, characterized in that: It comprises a cooling mechanism (1), wherein the inner surface wall of the cooling mechanism (1) is provided with a stirring mechanism (2); The cooling mechanism (1) comprises a bottom plate (101), a water tank (102) is fixedly mounted on the top of the bottom plate (101), the outer wall of the water tank (102) is fixedly connected to two delivery pipes (103), a cooling device (104) is fixedly mounted on the top of the water tank (102), a cooling pipe (105) is arranged inside the water tank (102), and the outer wall of the cooling pipe (105) is fixedly connected to the outer wall of the cooling device (104), and the top of the water tank (102) is provided with A water inlet (106) is fixedly mounted on the top of the bottom plate (101), and one side of the outer wall of the water pump (107) is fixedly connected to the output end of one of the delivery pipes (103); a mounting frame (108) is fixedly mounted on the top of the bottom plate (101); a water delivery pipe (109) is provided on the inner wall of the mounting frame (108), and the input end of the water delivery pipe (109) is fixedly connected to the output end of the water pump (107); and a heat sink (110) is provided on the outer wall of the water delivery pipe (109).

2. A roasting device for high carbon ferrochrome production according to claim 1, characterized in that: Two fans (111) are fixedly mounted on the inner surface wall of the mounting frame (108), a housing (112) is fixedly mounted on the top of the bottom plate (101), and one side of the outer wall of the housing (112) is fixedly connected to the input end of the delivery pipe (103).

3. A roasting device for high carbon ferrochrome production according to claim 2, characterized in that: One side of the outer wall of the housing (112) is fixedly connected to the output end of the water delivery pipe (109).

4. The roasting device for high carbon ferrochrome production according to claim 3, characterized in that: The stirring mechanism (2) comprises a roasting pot (201), and a heating tube (202) is arranged inside the roasting pot (201).

5. The roasting device for high carbon ferrochrome production according to claim 4, characterized in that: The top of the roasting pot (201) is provided with a top cover (203), the inner surface wall of the top cover (203) is provided with a stirring device (204), the top of the top cover (203) is fixedly connected to an air inlet pipe (205), and a valve (206) is provided inside the air inlet pipe (205).

6. A roasting device for high carbon ferrochrome production according to claim 5, characterized in that: The top of the top cover (203) is fixedly connected to an air outlet pipe (207), an air pump (208) is fixedly installed on the top of the top cover (203), and the outer wall of the air pump (208) is fixedly connected to the outer wall of the air outlet pipe (207).

7. A roasting device for high carbon ferrochrome production according to claim 6, characterized in that: The bottom of the inner wall of the outer shell (112) is fixedly connected to the bottom of the roasting tank (201).