A powder material degreasing and decarburizing device

Abstract

The utility model discloses a powder material degumming and decarburization device, it includes furnace body, and the furnace body is continuous type rotary furnace, and the bottom of furnace body is welded with multiple sets of support leg, and multiple sets of support leg between welding has the mounting panel, and one side of mounting panel is provided with two sets of adjusting assembly, and one side of mounting panel is welded with two sets of support seat, and the balance bar is welded between two sets of support seat, and the outside of balance bar is slidably connected with two sets of top stick. The powder material degumming and decarburization device, through the cooperation between top stick and protruding block, and then when top stick displacement will be through the mode of pushing protruding block and push the universal wheel to go down, and when the universal wheel is in contact with the ground and goes down will replace the support leg and support the device, at this moment, the operator can conveniently push the furnace body, thereby when adjusting the position of furnace body or carrying out equipment maintenance, overhaul, does not need to help auxiliary equipment and can conveniently adjust the position of furnace body, provides the convenience for the work of operator.

Description

Technical Field

[0001] This utility model relates to the field of rotary kilns, and in particular to a degumming and decarbonizing device for powder materials. Background Technology

[0002] As is well known, in many fields such as ceramics, new energy, metallurgy, and chemicals, the quality of powder materials directly affects the performance and quality of the final product. Degumming and decarburization are key processes for improving the purity of powder materials and optimizing their physicochemical properties. Degumming can remove residual organic colloidal impurities from powder materials, while decarburization can effectively reduce the carbon content in the material, thereby ensuring the stability of subsequent molding, sintering and other processes. As the core equipment for degumming and decarburization of powder materials, the continuous rotary kiln is widely used in industrial production due to its unique structure and working principle.

[0003] However, the continuous rotary kilns currently on the market do not fully consider the ease of movement in their overall structural design. The equipment lacks effective moving auxiliary mechanisms. When it is necessary to adjust the position of the equipment according to the production layout or to carry out equipment maintenance, repair and transportation, manual moving is labor-intensive, damages the equipment and poses safety hazards. Even with the help of auxiliary equipment such as forklifts or cranes, forklifts are prone to tilting and collision due to the irregular shape of the furnace body, and cranes are prone to deformation due to the lack of dedicated lifting points. They also have high site requirements and are difficult to position. These problems result in insufficient safety, efficiency and accuracy of equipment movement, and increase maintenance costs. Utility Model Content

[0004] The main purpose of this invention is to provide a degumming and decarbonizing device for powder materials, which aims to solve the problem that existing degumming and decarbonizing devices for powder materials are not easy to move.

[0005] To achieve the above objectives, this utility model proposes a powder material degumming and decarbonization device, comprising a furnace body, which is a continuous rotary furnace, multiple sets of support legs disposed on one side of the furnace body, the support legs supporting the device and enabling it to be stably fixed in its current position, a mounting plate disposed between the multiple sets of support legs, and two sets of adjusting components, each adjusting component including a connecting plate slidably disposed on one side of the mounting plate, the connecting plate having multiple sets of protrusions inside, the protrusions having a triangular vertical cross-section, and two protrusions on one side of the connecting plate. The device consists of a horizontal plate, which is slidably mounted inside the mounting plate. Two sets of casters are located on the side of the horizontal plate away from the connecting plate. After the casters touch the ground and support the device, the operator can easily push it. There are also two sets of top rollers, which are slidably mounted on one side of the mounting plate. The two ends of each top roller pass through the two connecting plates, and the outer side of the top roller contacts one side of a protrusion. The displacement of the top roller will push the casters to the ground by pushing the protrusion. Finally, there are two sets of drive components, which are located inside the mounting plate, and one side of each drive component is fixedly mounted to the top roller.

[0006] Preferably, two sets of support seats are provided on one side of the mounting plate, a balance bar is provided between the two sets of support seats, and the two sets of top rods are slidably arranged on the outside of the balance bar.

[0007] Preferably, one side of the mounting plate is provided with multiple sets of fixing plates, and the side of the horizontal plate away from the caster wheel is provided with two sets of limiting rods, which are slidably disposed inside the fixing plates.

[0008] Preferably, a disc is provided on the outer side of the limiting rod, and a spring is provided on one side of the disc, with the end of the spring away from the disc and one side of the fixing plate fixedly disposed thereon.

[0009] Preferably, two sets of grooves are provided on both sides of the connecting plate, and the top rod is slidably disposed in the grooves.

[0010] Preferably, the vertical cross-section of the protrusion is triangular, and the side of the protrusion away from the horizontal plate contacts the outer side of the top rod.

[0011] Preferably, the drive assembly includes a rotary motor and a rotating column. The rotary motor is disposed inside the mounting plate, and the rotating column is rotatably disposed inside the mounting plate. The two ends of the rotating column are respectively provided with a first threaded tube and a second threaded tube. The end of the first threaded tube away from the rotating column is keyed to the output end of the rotary motor. A sleeve is screwed onto the outer side of both the first threaded tube and the second threaded tube. A connecting rod is provided on the outer side of the sleeve. The end of the connecting rod away from the sleeve is fixedly disposed with a top roller.

[0012] Preferably, multiple chimneys are provided on one side of the furnace body, and the outer shell of the furnace body is made of 316L stainless steel.

[0013] In the technical solution of this utility model, through the cooperation between the top roller and the protrusion, the universal wheel will be pushed down by pushing the protrusion when the top roller is displaced. When the universal wheel moves down and contacts the ground, it will replace the support leg to support the device. At this time, the operator can easily push the furnace body. Thus, when adjusting the position of the furnace body or performing equipment maintenance, repair and transportation, the position of the furnace body can be easily adjusted without the need for auxiliary equipment, which provides convenience for the operator's work. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0015] Figure 1 This is a side view of the structure of this utility model; Figure 2 This is a schematic diagram of the mounting plate of this utility model; Figure 3 This is a schematic diagram of the structure of the adjustment component of this utility model; Figure 4 This is a partial structural schematic diagram of the adjustment component of this utility model; Figure 5 This is a schematic diagram of the connecting plate of this utility model; Figure 6 This is a schematic diagram of the structure of the top rod of this utility model; Figure 7 This is a partial structural cross-sectional view of the mounting plate of this utility model; Figure 8 This is a schematic diagram of the structure of the drive component of this utility model.

[0016] Reference numerals: 1. Furnace body; 2. Adjustment assembly; 201. Horizontal plate; 202. Caster wheel; 203. Connecting plate; 204. Limiting rod; 205. Disc; 206. Spring; 207. Fixing plate; 208. Protrusion; 209. Groove; 3. Drive assembly; 301. Rotary motor; 302. First threaded tube; 303. Sleeve; 304. Rotating column; 305. Connecting rod; 306. Second threaded tube; 4. Support leg; 5. Mounting plate; 6. Top roller; 7. Support base; 8. Balance bar.

[0017] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0020] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0021] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0022] This invention provides a device for degumming and decarbonizing powder materials.

[0023] like Figure 1 As shown in Figure 8, the powder material degumming and decarbonization device provided in this embodiment of the present invention includes a furnace body 1, which is a continuous rotary furnace. The outer shell of the furnace body 1 is made of 316L stainless steel. Multiple chimneys are provided on one side of the furnace body 1. Multiple support legs 4 are welded to the bottom of the furnace body 1. Mounting plates 5 are welded between the multiple support legs 4. Two sets of adjusting components 2 are provided on one side of the mounting plate 5. Two sets of support seats 7 are welded to one side of the mounting plate 5. A balance bar 8 is welded between the two sets of support seats 7. Two sets of top rods 6 are slidably connected to the outside of the balance bar 8. The two ends of the top rods 6 pass through one side of the adjusting components 2 respectively. Two sets of driving components 3 are provided inside the mounting plate 5. One side of the driving components 3 is fixedly connected to the top rods 6.

[0024] First, refer to Figures 2 to 5 In this embodiment, the adjustment component 2 includes a connecting plate 203, which is slidably connected to one side of the mounting plate 5. One end of the top rod 6 passes through the connecting plate 203. Two sets of horizontal plates 201 are welded to the bottom of the connecting plate 203, and the horizontal plates 201 are slidably connected to the inside of the mounting plate 5. Two sets of universal wheels 202 are bolted to the bottom of the horizontal plates 201. When the universal wheels 202 contact the ground and support the device, the operator can easily push the furnace body 1. Two sets of grooves 209 are respectively opened on both sides of the connecting plate 203. Four sets of protrusions 208 are welded inside the connecting plate 203. The vertical cross section of the protrusions 208 is triangular. The top rod 6 is slidably connected in the grooves 209, and the outer side of the top rod 6 contacts the side of the protrusions 208 away from the horizontal plates 201.

[0025] Specifically, in order to maintain the balance of the horizontal plate 201, multiple sets of fixing plates 207 are bolted to one side of the mounting plate 5. Two sets of limiting rods 204 are welded to the top of the horizontal plate 201, and the two sets of limiting rods 204 are slidably connected in the fixing plates 207. Thus, on the one hand, the limiting rods 204 maintain the balance of the horizontal plate 201 during movement, preventing the horizontal plate 201 from becoming unbalanced and swaying during movement, and ensuring the support displacement of the horizontal plate 201. On the other hand, the limiting rods 204 restrict the direction of the horizontal plate 201, preventing the device from failing due to the misalignment of the horizontal plate 201, and ensuring the normal use of the device.

[0026] Meanwhile, in order to enable the caster wheel 202 to move back quickly, a disc 205 is welded to the outside of the limit rod 204, and a spring 206 is welded to one side of the disc 205. The end of the spring 206 away from the disc 205 is welded to one side of the fixed plate 207. Thus, when the horizontal plate 201 is pushed, the spring 206 will be squeezed by the disc 205. When the horizontal plate 201 is no longer pushed, the spring 206 will drive the horizontal plate 201 to move back by bouncing the disc 205. The movement of the horizontal plate 201 will drive the caster wheel 202 to quickly return to its initial position.

[0027] When the protrusion 208 is pushed, the protrusion 208 will drive the connecting plate 203 to move down. The downward movement of the connecting plate 203 will drive the two sets of horizontal plates 201 to move down. The downward movement of the horizontal plates 201 will drive the casters 202 to move down, so that the casters 202 contact the ground and replace the support legs 4 to support the device. At this time, the operator can easily push the furnace body 1. Thus, when adjusting the position of the furnace body 1 or performing equipment maintenance, repair and transportation, the position of the furnace body 1 can be easily adjusted without the need for auxiliary equipment, which provides convenience for the operator's work.

[0028] Finally, see Figure 2 , Figure 7 and Figure 8In this embodiment, the drive assembly 3 includes a rotary motor 301 and a rotating column 304. The rotary motor 301 is bolted to the inside of the mounting plate 5. The rotary motor 301 is selected from the first forward and reverse motor in CN223014108U, and its output end can rotate forward or reverse. The rotating column 304 is rotatably connected to the inside of the mounting plate 5. The two ends of the rotating column 304 are respectively welded with a first threaded tube 302 and a second threaded tube 306. The threads on the outside of the first threaded tube 302 and the second threaded tube 306 are opposite in direction. The end of the first threaded tube 302 away from the rotating column 304 is keyed to the output end of the rotary motor 301. The outside of the first threaded tube 302 and the second threaded tube 306 are both screwed with sleeves 303. When the first threaded tube 302 and the second threaded tube 306 rotate, the two sets of sleeves 303 will move towards each other or away from each other. A connecting rod 305 is welded to the outside of the sleeve 303. The end of the connecting rod 305 away from the sleeve 303 is welded to the top rod 6.

[0029] After the rotary motor 301 is turned on, the output end of the rotary motor 301 will drive the first threaded tube 302 to rotate. The rotation of the first threaded tube 302 will drive the second threaded tube 306 to rotate by driving the rotating column 304 to rotate. The rotation of the first threaded tube 302 and the second threaded tube 306 will drive the two sets of sleeves 303 to move linearly. The displacement of the sleeves 303 will drive the connecting rod 305 to move. The movement of the connecting rod 305 will drive the top roller 6 to move, thereby causing the top roller 6 to push the protrusion 208.

[0030] This powder material degumming and decarbonization device, through the cooperation between the top roller 6 and the protrusion 208, will push the universal wheel 202 downward by pushing the protrusion 208 when the top roller 6 moves. When the universal wheel 202 moves downward and contacts the ground, it will replace the support leg 4 to support the device. At this time, the operator can easily push the furnace body 1. Thus, when adjusting the position of the furnace body 1 or performing equipment maintenance, repair and transportation, the position of the furnace body 1 can be easily adjusted without the need for auxiliary equipment, which provides convenience for the operator's work.

[0031] In use, first place the powder material degumming and decarbonization device in the desired location. Then, move the furnace body 1. Specifically, turn on the rotary motor 301 so that its output end drives the first threaded tube 302 to rotate. The rotation of the first threaded tube 302 will drive the second threaded tube 306 to rotate by driving the rotating column 304. The rotation of the first threaded tube 302 and the second threaded tube 306 will cause the two sets of sleeves 303 to move linearly. The displacement of the sleeves 303 will cause the connecting rod 305 to move. The movement of the connecting rod 305 will cause the top roller 6 to move. The pusher 6 pushes the protrusion 208. When the protrusion 208 is pushed, it will cause the connecting plate 203 to move down. The downward movement of the connecting plate 203 will cause the two sets of horizontal plates 201 to move down. The downward movement of the horizontal plates 201 will cause the casters 202 to move down, so that the casters 202 contact the ground and replace the support legs 4 to support the device. At this time, the operator can easily push the furnace body 1. Thus, when adjusting the position of the furnace body 1 or performing equipment maintenance, repair and transportation, the position of the furnace body 1 can be easily adjusted without the need for auxiliary equipment, which provides convenience for the operator's work.

[0032] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the concept of the present utility model and using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included in the patent protection scope of the present utility model.

Claims

1. A degumming and decarbonizing device for powder materials, characterized in that, include: Furnace body (1); Multiple sets of support legs (4) are provided on one side of the furnace body (1); Mounting plate (5), which is disposed between multiple sets of support legs (4); Two sets of adjustment components (2), each adjustment component (2) includes a connecting plate (203), the connecting plate (203) is slidably disposed on one side of the mounting plate (5), the connecting plate (203) is provided with multiple sets of protrusions (208) inside, the connecting plate (203) is provided with two sets of horizontal plates (201) on one side, the horizontal plates (201) are slidably disposed inside the mounting plate (5), and the side of the horizontal plates (201) away from the connecting plate (203) is provided with two sets of universal wheels (202); Two sets of top rollers (6) are slidably disposed on one side of the mounting plate (5). Both ends of the top rollers (6) penetrate the two sets of connecting plates (203), and the outer side of the top rollers (6) contacts one side of the protrusion (208). Two sets of drive components (3) are provided inside the mounting plate (5), and one side of the drive component (3) is fixedly set with the top roller (6).

2. The powder material degumming and decarbonization device according to claim 1, characterized in that, Two sets of support seats (7) are provided on one side of the mounting plate (5), and a balance bar (8) is provided between the two sets of support seats (7). The two sets of top rods (6) are slidably arranged on the outside of the balance bar (8).

3. The powder material degumming and decarbonization device according to claim 1, characterized in that, The mounting plate (5) has multiple sets of fixing plates (207) on one side, and the horizontal plate (201) has two sets of limiting rods (204) on the side away from the caster wheel (202). The limiting rods (204) are slidably disposed inside the fixing plate (207).

4. The powder material degumming and decarbonization device according to claim 3, characterized in that, A disc (205) is provided on the outer side of the limiting rod (204), and a spring (206) is provided on one side of the disc (205). The end of the spring (206) away from the disc (205) is fixedly disposed on one side of the fixing plate (207).

5. The powder material degumming and decarbonization device according to claim 1, characterized in that, The connecting plate (203) has two sets of grooves (209) on both sides, and the top rod (6) is slidably disposed in the grooves (209).

6. The powder material degumming and decarbonization device according to claim 1, characterized in that, The vertical cross section of the protrusion (208) is triangular, and the side of the protrusion (208) away from the horizontal plate (201) contacts the outer side of the top rod (6).

7. The powder material degumming and decarbonization device according to claim 1, characterized in that, The drive assembly (3) includes a rotary motor (301) and a rotating column (304). The rotary motor (301) is located inside the mounting plate (5). The rotating column (304) is rotatably located inside the mounting plate (5). The two ends of the rotating column (304) are respectively provided with a first threaded tube (302) and a second threaded tube (306). The end of the first threaded tube (302) away from the rotating column (304) is keyed to the output end of the rotary motor (301). The outer sides of the first threaded tube (302) and the second threaded tube (306) are both screwed with sleeves (303). The outer side of the sleeves (303) is provided with a connecting rod (305). The end of the connecting rod (305) away from the sleeves (303) is fixedly connected to the top rod (6).

8. The powder material degumming and decarbonization device according to claim 1, characterized in that, The furnace body (1) has multiple chimneys on one side, and the outer shell of the furnace body (1) is made of 316L stainless steel.

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