Anti-blocking filtering device for deoxidizing agent production

Abstract

The invention relates to the related technical field of deoxidizing agent production, and discloses a deoxidizing agent production anti-blocking filtering device which comprises a powder barrel, the powder barrel comprises a lower funnel and an upper cover plate, the upper cover plate is fixedly installed at an upper opening of the lower funnel, and a connecting shaft sleeve is fixedly installed in the center of the upper cover plate; the output end of the connecting shaft sleeve is fixedly connected with a rotating output shaft, the rotating output shaft penetrates through the upper cover plate and extends into the lower funnel, and the lower end of the rotating output shaft is sequentially provided with a primary crushing device and a crushing and grinding device from top to bottom; when the grinding barrel rotates, the crushing balls are driven to make contact with the grinding convex balls, staggered grinding is achieved, meanwhile, deoxidizer dust is primarily treated through the primary crushing device, then the deoxidizer dust is further processed through the crushing and grinding device, and a deoxidizer can be fully refined through the multi-stage crushing and grinding mode.

Description

Technical Field

[0001] The invention belongs to the technical field related to deoxidizer production, and more specifically, particularly relates to a deoxidizer production anti-clogging filtering device. Background Art

[0002] With the improvement of people's living standards and the development of the food industry, the requirements for the shelf life of food are getting higher and higher. The oil and other ingredients in food are easily oxidized with the oxygen in the air, causing the food to deteriorate and change its taste. The deoxidizer can absorb the oxygen in the package to create a low-oxygen or oxygen-free environment, effectively preventing food oxidation and extending the shelf life of the food. However, the production of deoxidizers in the prior art has the following defects: In the prior art, iron-based deoxidizers are mainly used as the main component of deoxidizers in the production of deoxidizers. The particle size distribution and specific surface area of ​​iron powder have important influences on the performance and state of deoxidizers. If the particle size of iron powder is uneven, there are too fine or too coarse particles. The too fine iron powder particles have a large specific surface area and high surface energy, and are easy to adsorb and aggregate with each other, resulting in agglomeration, which will block the discharge pipe; In the prior art, iron-based deoxidizers are used in deoxidizer production. When the iron-based deoxidizers come into contact with water, they will form agglomeration effects. After agglomeration, the feeding pipe of the deoxidizer production and packaging machine will be blocked. The blocking of the feeding port will prevent the deoxidizer from entering the system or equipment that needs deoxidation normally, resulting in the forced interruption of the relevant production process, which will cause the subsequent packaging process to stagnate and affect the entire production progress. In the prior art, during the production of deoxidizers, iron-based deoxidizers will react with water and form agglomerates in the air for a long time. Large agglomerates will cause blockages. When small agglomerates enter the deoxidizer packaging, some iron-based components inside the small agglomerates may not be able to fully contact with oxygen due to being wrapped, resulting in incomplete deoxidation reaction, which will lead to problems such as oxidation deterioration and performance degradation of the product during the shelf life.

[0003] Therefore, in view of this, the existing structure and defects are studied and improved, and a deoxidizer production anti-clogging filtering device is provided, in order to achieve a more practical and valuable purpose. Summary of the invention

[0004] The present invention provides a deoxidizer production anti-clogging filtering device, which is used to overcome the above-mentioned defects in the prior art.

[0005] The purpose and effect of the deoxidizer production anti-clogging filtering device of the present invention are achieved by the following specific technical means: A deoxidizer production anti-blocking filtering device comprises a bottom mounting frame, a lifting support plate is mounted above the bottom mounting frame, a mounting plate with a lifting function is fixedly mounted on the outer side of the lifting support plate, and a powder barrel with an anti-blocking filtering function is mounted on the lower plate surface of the mounting plate; The powder barrel comprises a lower funnel and an upper cover plate, the upper opening of the lower funnel is fixedly mounted with the upper cover plate, the center of the upper cover plate is fixedly mounted with a coupling sleeve, the output end of the coupling sleeve is fixedly connected with a rotating output shaft, the rotating output shaft passes through the upper cover plate and extends into the lower funnel, and the lower end of the rotating output shaft is sequentially mounted with a primary crushing device and a crushing and grinding device from top to bottom; The primary crushing device includes a vibration guide component and a crushing and slapping component. The vibration guide component preliminarily intercepts and crushes the deoxidizer dust inside the lower funnel, and the crushing and slapping component further refines and shakes the intercepted and crushed deoxidizer dust.

[0006] According to a further technical solution, a stirring shaft is fixedly connected to the lower end of the rotating output shaft, a first screening disc is fixedly mounted on the stirring shaft, a primary crushing device is arranged below the first screening disc, the primary crushing device is rotatably mounted on the outside of the stirring shaft, a second screening disc is fixedly mounted at the bottom of the primary crushing device, and a crushing and grinding device is rotatably mounted below the second screening disc; The primary crushing device comprises a crushing shell, the crushing shell is provided with an interception surface and a discharge surface, a preliminary filter box is fixedly installed on one side of the crushing shell close to the interception surface, the preliminary filter box divides the interior of the crushing shell into a crushing chamber, a crushing chamber is provided in the preliminary filter box, and multiple groups of elastic connections are provided between the inner walls on both sides of the crushing chamber; A plurality of through grooves are penetrated on one side of the preliminary filter box close to the crushing chamber, and a rolling crushing assembly is fixedly installed on one side of the through groove close to the crushing chamber. A gap ash discharge port is provided between every two rolling crushing assemblies, and the gap ash discharge port is connected to the inside of the crushing chamber. A plurality of crushing and slapping assemblies are elastically connected inside the crushing chamber.

[0007] According to a further technical solution, the vibration guide assembly includes a transverse elastic plate, both sides of which are connected to the inner wall of the preliminary filter box by springs, the transverse elastic plate is elastic and can be deformed, and one side of the transverse elastic plate close to the crushing chamber is elastically connected to an elastic swing ball, and the elastic swing ball is connected to the transverse elastic plate by a spring; The rolling crushing assembly comprises a limiting guide groove, and both inner walls of the limiting guide groove are provided with reset springs. A discharge port is provided on the bottom wall of the limiting guide groove on one side close to the crushing chamber, and the discharge port is communicated with the inside of the crushing chamber. A rolling ball is slidably provided in the limiting guide groove, and the rolling ball slides in the limiting guide groove and contacts with the reset springs provided on both sides. The crushing and striking assembly includes a wave spring sheet, which is vertically staggered and arranged in multiple layers inside the crushing chamber. The wave spring sheet is made of nylon mesh cloth, and dust can pass through the pores of the nylon mesh cloth, while the lumps will be thrown out from the surface of the nylon mesh cloth to be crushed.

[0008] A further technical solution is that the crushing and grinding device includes a mounting sleeve, the mounting sleeve is rotatably mounted on the outside of the stirring shaft, a fixing frame and a gear mounting frame are fixedly mounted on the outside of the mounting sleeve, the fixing frame is arranged above the gear mounting frame, the fixing frame is arranged on one side of the first screening disc, a grinding cylinder is welded at the end of the fixing frame, and a plurality of crushing balls are arranged in a plum blossom array on the surface of the grinding cylinder; A middle gear is fixedly installed on the outer side of the lower end of the stirring shaft, and three fixing columns are arranged on the gear mounting frame. The lower end of the fixing column is fixedly connected with an external gear. The three groups of external gears mesh and rotate with the middle gear. When the middle gear rotates, it will mesh and rotate with the external gear to make it rotate in the opposite direction of the middle gear.

[0009] A further technical solution is that a gap is provided between the primary crushing device, the second screening plate, the grinding cylinder and the inner wall of the lower funnel, and the gap gradually decreases from top to bottom. A plurality of grinding convex balls are provided in a plum blossom array on the side of the lower funnel corresponding to the grinding cylinder. When the grinding cylinder rotates, the crushing balls will be driven to contact the grinding convex balls to achieve staggered grinding.

[0010] A further technical solution is that a discharge pipe assembly is fixedly connected to the bottom of the lower discharge port of the lower funnel, and the discharge pipe assembly includes a fastening sleeve, which is threadably fixed to the lower funnel, and a discharge pipe is fixedly connected to the lower end of the fastening sleeve, and a spiral guide column is installed inside the discharge pipe, and a bottom circular screen is connected to the upper end of the spiral guide column, and the outer side surface of the bottom circular screen is connected to the stirring shaft, and the bottom circular screen collects the deoxidizer after crushing, filtering and screening and realizes quantitative discharge.

[0011] According to a further technical solution, a plurality of block discharge ports are provided on one side of the crushing shell close to the lower funnel, and the block discharge ports are connected to the interior of the crushing chamber. The crushed agglomerates entering the crushing chamber are discharged from the block discharge ports and enter the crushing and grinding device for grinding and crushing.

[0012] A further technical solution is that a direct drive motor and a rotary motor are fixedly installed on the upper surface of the mounting plate, the direct drive motor is arranged on the left side of the rotary motor, and the direct drive motor is arranged on the side close to the lifting plate. The direct drive motor cooperates with the lifting assembly of the mounting plate to realize lifting, and the rotary motor and the coupling sleeve are socket-connected to realize the rotation of the overall structure inside the powder barrel.

[0013] A further technical solution is that a primary stirring blade is fixedly installed on the outer side of the rotating output shaft, and the primary stirring blade stirs the inside of the lower funnel. The powder barrel also includes a feeding funnel for feeding. The powder barrel is arranged to be tilted 5° to the left as a whole. The tilted powder barrel can discharge the material more quickly and evenly.

[0014] According to a further technical solution, a plastic-sealed packaging component is also installed on the outer side of the bottom mounting frame, and the plastic-sealed packaging component is arranged on the front. A terminal control box is fixedly installed on the left side of the plastic-sealed packaging component, a packaging bag placement rack is fixedly installed above the plastic-sealed packaging component, and a discharge plate is fixedly installed obliquely below the plastic-sealed packaging component.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The present invention provides a deoxidizer production anti-blocking filtering device, which is provided with a vibration guide component. The transverse elastic plate and other components in the vibration guide component are located in a preliminary filtering box, and can preliminarily intercept the deoxidizer dust inside the lower funnel, block some larger particles or agglomerated deoxidizer dust, and prevent them from directly entering the subsequent processing flow and affecting the filtering and crushing effect. The vibration guide component can crush the intercepted deoxidizer dust by using its own elastic deformation and other characteristics, and the transverse elastic plate is elastic and can be deformed, and the elastic swing ball is connected to the transverse elastic plate by a spring. When the device is running, the vibration of the transverse elastic plate and the swing of the elastic swing ball can impact and squeeze the deoxidizer dust, so that larger dust particles are crushed into smaller particles.

[0016] The present invention provides a deoxidizer production anti-blocking filtering device, which is provided with a crushing and slapping component to further refine and shake the deoxidizer dust that has passed the primary interception and preliminary crushing. By setting multiple layers of vertically staggered wave spring sheets, when the deoxidizer dust passes by, the wave spring sheets will slap and shake it, so that larger particles are further refined, and the particle size of the deoxidizer is more uniform, thereby improving the quality and performance of the deoxidizer, meeting production needs, and preventing the accumulation of deoxidizer dust in the device through slapping and shaking, preventing the crushing chamber and the entire filter device from being blocked, so that the deoxidizer production process can proceed smoothly, improve production efficiency, and reduce equipment shutdown and cleaning and maintenance work caused by blockage.

[0017] The present invention provides a deoxidizer production anti-blocking filtering device, which is provided with a crushing and grinding device. When the grinding cylinder rotates, the crushing balls are driven to contact with the grinding convex balls to achieve staggered grinding. At the same time, the primary crushing device first performs preliminary treatment on the deoxidizer dust, and then the crushing and grinding device further processes it. This multi-stage crushing and grinding method can fully refine the deoxidizer, and a gap is provided between the primary crushing device, the second screening plate, and the grinding cylinder and the inner wall of the lower funnel, and the gap gradually decreases from top to bottom. This design allows the deoxidizer to flow downward in an orderly manner in the device, avoids local accumulation of materials, reduces the risk of blockage, and ensures the continuity and stability of the production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 It is a schematic diagram of the overall appearance structure of the present invention; Figure 2 It is a schematic diagram of the overall side view structure of the present invention; Figure 3 This is a schematic diagram of the overall appearance structure of the powder barrel 19 in the present invention; Figure 4 It is a schematic diagram of the overall structure of the powder barrel 19 in the present invention; Figure 5 This is a schematic diagram of the overall internal structure of the powder barrel 19 of the present invention; Figure 6 This is a schematic diagram of the overall internal side section structure of the powder barrel 19 of the present invention; Figure 7 It is a schematic diagram of the overall appearance structure of the primary crushing device 32 in the present invention; Figure 8 It is a schematic diagram of the overall side cross-section internal structure of the primary crushing device 32 in the present invention; Fig. 9 It is a schematic diagram of the front cross-section structure of the primary crushing device 32 in the present invention; Fig.10 For the present invention Figure 4 A schematic diagram of the enlarged structure at A in the middle; Fig.11 For the present invention Figure 7 A schematic diagram of the enlarged structure at B in the middle; Fig.12 For the present invention Figure 8 Schematic diagram of the enlarged structure at C in the middle; Fig.13 For the present invention Fig. 9 Schematic diagram of the enlarged structure at D in the middle.

[0021] Description of reference numerals: Bottom mounting frame 11, lifting support plate 12, direct drive motor 13, rotating motor 14, packaging bag placement frame 15, discharge plate 16, plastic packaging assembly 17, terminal control box 18, powder barrel 19, upper cover plate 20, lower funnel 21, discharge pipe assembly 22, feed funnel 23, coupling sleeve 24, spiral guide column 25, bottom round screen 27, first screening disc 28, fastening sleeve 29, primary stirring blade 30, The second screening disc 31, the primary crushing device 32, the grinding cylinder 33, the crushing ball 34, the fixing frame 35, the mounting sleeve 36, the gear mounting frame 37, the middle gear 38, the outer gear 39, the stirring shaft 40, the crushing shell 41, the transverse elastic plate 42, the block discharge port 43, the crushing chamber 44, the limiting guide groove 45, the rolling ball 46, the crushing chamber 47, the corrugated spring sheet 48, the preliminary filter box 50, the reset spring 52, the discharge port 53, the rolling crushing assembly 54, the gap ash discharge port 55, the grinding convex ball 56, and the elastic swing ball 57. DETAILED DESCRIPTION

[0022] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium.

[0025] In addition, a fixed connection refers to a connection in which a part or component is fixed without any relative movement; a transmission connection refers to a connection method in which mechanical movement or torque is transmitted to other working parts through a transmission member; a sliding connection refers to a connection method in which two objects are in contact but not fixed and can slide relative to each other; a rotating connection refers to a connection method in which two objects are in contact but not fixed and can rotate relative to each other. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] As attached Figure 1 As shown in the accompanying drawing, the direct drive motor 13: The present invention provides a deoxidizer production anti-clogging filtering device, comprising a bottom mounting frame 11, a lifting support plate 12 is installed above the bottom mounting frame 11, a mounting plate with a lifting function is fixedly installed on the outer side of the lifting support plate 12, and a powder barrel 19 with an anti-clogging filtering function is installed on the lower plate surface of the mounting plate; The powder barrel 19 includes a lower funnel 21 and an upper cover plate 20, the upper opening of the lower funnel 21 is fixedly mounted with the upper cover plate 20, the center of the upper cover plate 20 is fixedly mounted with a coupling sleeve 24, the output end of the coupling sleeve 24 is fixedly connected with a rotating output shaft, the rotating output shaft passes through the upper cover plate 20 and extends into the lower funnel 21, and the lower end of the rotating output shaft is sequentially mounted with a primary crushing device 32 and a crushing and grinding device from top to bottom; The primary crushing device 32 includes a vibration guide component and a crushing and slapping component. The vibration guide component preliminarily intercepts and crushes the deoxidizer dust inside the lower funnel 21, and the crushing and slapping component further refines and shakes the intercepted and crushed deoxidizer dust.

[0027] Preferably, see Attachment Figure 6 To Attachment Fig. 9The lower end of the rotating output shaft is fixedly connected to a stirring shaft 40, on which a first screening disc 28 is fixedly mounted, below which a primary crushing device 32 is arranged, which is rotatably mounted on the outside of the stirring shaft 40, a second screening disc 31 is fixedly mounted at the bottom of the primary crushing device 32, below which a crushing and grinding device is rotatably mounted; the primary crushing device 32 comprises a crushing shell 41, which is provided with an intercepting surface and a discharging surface, and a preliminary passing The filter box 50, the preliminary filter box 50 divides the interior of the crushing shell 41 into a crushing chamber 47, the preliminary filter box 50 is provided with a crushing chamber 44, and multiple groups of inner walls on both sides of the crushing chamber 44 are elastically connected; the preliminary filter box 50 is provided with multiple groups of through grooves on one side close to the crushing chamber 47, and rolling crushing assemblies 54 are fixedly installed on the side of the through groove close to the crushing chamber 47, and a gap ash discharge port 55 is provided between every two rolling crushing assemblies 54, and the gap ash discharge port 55 is connected to the inside of the crushing chamber 47, and multiple groups of crushing and slapping assemblies are elastically connected inside the crushing chamber 47.

[0028] Preferably, see Attachment Figure 6 To Attachment Fig. 9 The vibration guide assembly includes a transverse elastic plate 42, and both sides of the transverse elastic plate 42 are connected to the inner wall of the preliminary filter box 50 by springs. The transverse elastic plate 42 is elastic and can be deformed. The transverse elastic plate 42 is elastically connected to a side of the crushing chamber 47 with an elastic swing ball 57, and the elastic swing ball 57 is connected to the transverse elastic plate 42 by a spring; the rolling crushing assembly 54 includes a limiting guide groove 45, and the inner walls of both sides of the limiting guide groove 45 are provided with a reset spring 52, and the limiting guide groove 45 is close to the crushing chamber 47. A discharge port 53 is provided on the side bottom wall, and the discharge port 53 is communicated with the interior of the crushing chamber 47. A rolling ball 46 is slidably provided in the limiting guide groove 45, and the rolling ball 46 slides in the limiting guide groove 45 and contacts with the reset springs 52 provided on both sides; the crushing and slapping assembly includes a wave spring sheet 48, and the wave spring sheet 48 is vertically staggered and arranged in multiple layers in the crushing chamber 47. The wave spring sheet 48 is made of nylon mesh cloth, and dust can pass through the pores of the nylon mesh cloth, and the lumps will be thrown out from the surface of the nylon mesh cloth to be crushed.

[0029] Preferably, see Attachment Figure 4 To Attachment Figure 6The crushing and grinding device includes a mounting sleeve 36, which is rotatably mounted on the outside of the stirring shaft 40. A fixing frame 35 and a gear mounting frame 37 are fixedly mounted on the outside of the mounting sleeve 36. The fixing frame 35 is arranged above the gear mounting frame 37, and the fixing frame 35 is arranged on one side of the first screening disk 28. A grinding cylinder 33 is welded to the end of the fixing frame 35, and a plurality of crushing balls 34 are arranged in a plum blossom array on the surface of the grinding cylinder 33; a middle gear 38 is fixedly mounted on the outside of the lower end of the stirring shaft 40, and three fixing columns are arranged on the gear mounting frame 37. An external gear 39 is fixedly connected to the lower end of the fixing column. The three groups of external gears 39 mesh with the middle gear 38 and rotate. When the middle gear 38 rotates, it meshes with the external gear 39 and rotates to make it rotate in the opposite direction of the middle gear 38.

[0030] Preferably, see Attachment Figure 4 And attached Fig.10 There is a gap between the primary crushing device 32, the second screening plate 31 and the grinding cylinder 33 and the inner wall of the lower funnel 21, and the gap gradually decreases from top to bottom. A plum blossom array is provided on the side of the lower funnel 21 corresponding to the grinding cylinder 33 with a plurality of grinding convex balls 56. When the grinding cylinder 33 rotates, it will drive the crushing balls 34 to contact the grinding convex balls 56 to achieve staggered grinding.

[0031] Preferably, see Attachment Figure 4 A discharge pipe assembly 22 is fixedly connected to the bottom of the lower discharge port of the lower funnel 21. The discharge pipe assembly 22 includes a fastening sleeve 29, which is threadedly fixed to the lower funnel 21. A discharge pipe is fixedly connected to the lower end of the fastening sleeve 29. A spiral guide column 25 is installed inside the discharge pipe. A bottom circular screen 27 is connected to the upper end of the spiral guide column 25. The outer side of the bottom circular screen 27 is connected to the stirring shaft 40. The bottom circular screen 27 collects the deoxidizer after crushing, filtering and screening and discharges it quantitatively.

[0032] Preferably, see Attachment Figure 7 The crushing shell 41 is provided with a plurality of block discharge ports 43 on one side close to the lower funnel 21. The block discharge ports 43 are connected to the inside of the crushing chamber 47. The crushed agglomerates entering the crushing chamber 47 are discharged from the block discharge ports 43 and enter the crushing and grinding device for grinding and crushing.

[0033] Preferably, see Attachment Figure 1A direct drive motor 13 and a rotary motor 14 are fixedly mounted on the upper surface of the mounting plate. The direct drive motor 13 is arranged on the left side of the rotary motor 14. The direct drive motor 13 is arranged on the side close to the lifting support plate 12. The direct drive motor 13 cooperates with the lifting component of the mounting plate to realize lifting. The rotary motor 14 and the coupling sleeve 24 are socket-connected to realize the rotation of the overall internal structure of the powder barrel 19.

[0034] Preferably, see Attachment Figure 3 A primary stirring blade 30 is fixedly installed on the outer side of the rotating output shaft, and the primary stirring blade 30 stirs the inside of the lower funnel 21. The powder barrel 19 also includes a feeding funnel 23 for feeding. The powder barrel 19 is arranged to be tilted 5° to the left as a whole. The tilted powder barrel 19 can discharge the material more quickly and evenly.

[0035] Preferably, see Attachment Figure 1 A plastic-sealed packaging component 17 is also installed on the outer side of the bottom mounting frame 11. The plastic-sealed packaging component 17 is arranged on the front. A terminal control box 18 is fixedly installed on the left side of the plastic-sealed packaging component 17. A packaging bag placement rack 15 is fixedly installed above the plastic-sealed packaging component 17. A discharge plate 16 is fixedly installed obliquely below the plastic-sealed packaging component 17.

[0036] Specific use of the present invention: When using the equipment, the terminal control box 18 is used to control the equipment so that it reaches the optimal operating state. Then, the feed pipe of the workshop is placed inside the feed funnel 23 and the feed is transported. Then, the power supply of the present invention is started to make it operate normally. When it is operating normally, the rotating motor 14 arranged on the upper surface of the mounting plate starts to work. When working, the output end of the rotating motor 14 will be connected with the coupling sleeve 24 by socket connection. When the coupling sleeve 24 rotates, it will drive the primary crushing device 32 and the crushing and grinding device to rotate and realize the agglomeration, screening and filtration of the deoxidizer and restore the deoxidizer to powder.

[0037] When the coupling sleeve 24 rotates, it will first drive the rotating output shaft to rotate. When the rotating output shaft rotates, the primary stirring blades 30 will stir the deoxidizer inside the lower funnel 21 to prevent clogging. During rotation, the filtered deoxidizer powder and small agglomerates will fall from the filter holes on the surface of the first screening disk 28 to the surface of the second screening disk 31. The large agglomerates will be thrown to the outermost side by the centrifugal force of the first screening disk 28, and then fall to the surface of the second screening disk 31 through the gap between the first screening disk 28 and the lower funnel 21. Then, when the primary crushing device 32 is driven by the rotating output shaft, the primary crushing device 32 will rotate.

[0038] When the primary crushing device 32 rotates, the intercepting surface of the primary crushing device 32 will contact the deoxidizer powder and the agglomerate mixture. During the contact, the multiple groups of transverse elastic plates 42 provided in the primary crushing device 32 will intercept the agglomerates and realize preliminary crushing. During the interception, the powder will enter the crushing shell 41 and be discharged to the outside through the gap and the block discharge port 43. However, after the agglomerates come into contact with the transverse elastic plates 42, the transverse elastic plates 42 will be compressed by the agglomerates and centrifugal force, and the transverse elastic plates 42 will be deformed in the direction opposite to the running direction. The agglomerates will also enter the primary filter box 50, and then the agglomerates will roll and collide between the transverse elastic plates 42 and the inner wall of the primary filter box 50, and then the agglomerates will enter the primary filter box 50. The larger agglomerates that have entered will come into contact with the elastic swing ball 57 provided on the outer side of the transverse elastic plate 42. Because the elastic swing ball 57 is elastic and can be deformed, the elastic swing ball 57 will have a collision and knocking effect on the larger agglomerates, and cause the larger agglomerates to be broken. The small agglomerates that have been broken will be subjected to the action of centrifugal force and will roll to the outermost side in large quantities. Then, during operation, the rolling ball 46 will roll in the limiting guide groove 45. When rolling, the rolling ball 46 will come into contact with the return springs 52 provided on both sides to achieve reciprocating rebound. During the rebound process, it will come into contact with the small agglomerates to achieve a crushing effect. During the crushing, the rolling ball 46 can push the small agglomerates and push the small agglomerates to the discharge port 53.

[0039] After the small agglomerates enter from the discharge port 53, they will enter the crushing chamber 47. When the small agglomerates enter the crushing chamber 47, the wave spring sheets 48 arranged in an interlaced manner inside the crushing chamber 47 will realize the reciprocating push of the small agglomerates through their own elastic deformation driven by their own elasticity. The agglomerates are first gently lifted up by the mesh cloth on one side and move quickly in one direction, and then quickly intercepted by the mesh cloth rebounding on the other side, changing the movement trajectory. In this continuous pushing process back and forth, the small agglomerates are subjected to uneven external forces, and the connection between the originally tightly bound particles is gradually weakened, and they begin to slowly separate and disperse from the edges. The dispersed tiny agglomerates and deoxidizer powder will be discharged from the block discharge port 43, and then enter the crushing and grinding device for the next crushing process.

[0040] The subsequent tiny agglomerates will enter from the gap between the grinding cylinder 33 and the lower funnel 21 and begin to be ground and crushed by the crushing balls 34 and the grinding convex balls 56. When the rotating output shaft rotates, it will drive the middle gear 38 to rotate. When the middle gear 38 rotates, it will drive the outer gear 39 to rotate. When the outer gear 39 rotates, it will rotate in the opposite direction of the stirring shaft 40, causing the grinding cylinder 33 to rotate. When the grinding cylinder 33 rotates, the gap between the grinding cylinder 33 and the lower funnel 21 becomes smaller and smaller, so the tiny agglomerates above A large number of blocks will enter, and finally the grinding effect will be achieved through the coordinated rotation of the crushing ball 34. When the ground dust will fall onto the bottom round screen 27 for accumulation, the bottom round screen 27 will then be synchronously rotated by the stirring shaft 40 to achieve distribution of bulk materials. After the bulk materials are distributed, the spiral guide column 25 will rotate to collect the powder between the spiral guide column 25 and the discharge pipe. The rotation angle of the spiral guide column 25 will be used to achieve quantitative feeding and control, and finally the deoxidizer packaging stage will be entered. After the packaging is completed, the packaged deoxidizer will be sent to the high temperature chamber for drying, storage and packaging.

[0041] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A deoxidizer production anti-clogging filtering device, characterized in that: It comprises a bottom mounting frame (11), a lifting support plate (12) is mounted above the bottom mounting frame (11), a mounting plate with a lifting function is fixedly mounted on the outer side of the lifting support plate (12), and a powder barrel (19) with an anti-blocking and filtering function is mounted on the lower plate surface of the mounting plate; The powder barrel (19) comprises a lower funnel (21) and an upper cover plate (20), the upper opening of the lower funnel (21) being fixedly mounted with the upper cover plate (20), the center of the upper cover plate (20) being fixedly mounted with a coupling sleeve (24), the output end of the coupling sleeve (24) being fixedly connected with a rotating output shaft, the rotating output shaft passing through the upper cover plate (20) and extending into the lower funnel (21), the lower end of the rotating output shaft being sequentially mounted with a primary crushing device (32) and a crushing and grinding device from top to bottom; The primary crushing device (32) comprises a vibration guide component and a crushing and slapping component. The vibration guide component preliminarily intercepts and crushes the deoxidizer dust inside the lower funnel (21), and the crushing and slapping component further refines and shakes the intercepted and crushed deoxidizer dust.

2. The anti-clogging filtering device for deoxidizer production according to claim 1, characterized in that: The lower end of the rotating output shaft is fixedly connected to a stirring shaft (40), a first screening disc (28) is fixedly mounted on the stirring shaft (40), a primary crushing device (32) is provided below the first screening disc (28), the primary crushing device (32) is rotatably mounted on the outside of the stirring shaft (40), a second screening disc (31) is fixedly mounted on the bottom of the primary crushing device (32), and a crushing and grinding device is rotatably mounted below the second screening disc (31); The primary crushing device (32) comprises a crushing shell (41), the crushing shell (41) being provided with an interception surface and a discharge surface, a preliminary filter box (50) being fixedly mounted on a side of the crushing shell (41) close to the interception surface, the preliminary filter box (50) dividing the interior of the crushing shell (41) into a crushing chamber (47), a crushing chamber (44) being provided in the preliminary filter box (50), and a plurality of groups of elastically connected inner walls on both sides of the crushing chamber (44); A plurality of through slots are provided through one side of the preliminary filter box (50) close to the crushing chamber (47), and a rolling crushing assembly (54) is fixedly mounted on one side of the through slot close to the crushing chamber (47). A gap ash discharge port (55) is provided between every two rolling crushing assemblies (54), and the gap ash discharge port (55) is connected to the inside of the crushing chamber (47). A plurality of the crushing and slapping assemblies are elastically connected inside the crushing chamber (47).

3. A deoxidizer production anti-clogging filtering device according to claim 2, characterized in that: The vibration guide assembly comprises a transverse elastic plate (42), both sides of the transverse elastic plate (42) are connected to the inner wall of the preliminary filter box (50) by means of springs, the transverse elastic plate (42) is elastic and can be deformed, and a side of the transverse elastic plate (42) close to the pulverizing chamber (47) is elastically connected to an elastic swing ball (57), and the elastic swing ball (57) is connected to the transverse elastic plate (42) by means of springs; The rolling crushing assembly (54) comprises a limiting guide groove (45), the inner walls on both sides of the limiting guide groove (45) are provided with return springs (52), a discharge port (53) is provided on the bottom wall of the limiting guide groove (45) on one side close to the crushing chamber (47), the discharge port (53) is communicated with the inside of the crushing chamber (47), a rolling ball (46) is slidably provided in the limiting guide groove (45), the rolling ball (46) slides in the limiting guide groove (45) and contacts the return springs (52) provided on both sides; The crushing and striking assembly comprises a wave spring sheet (48), wherein the wave spring sheet (48) is vertically staggered and has multiple layers inside the crushing chamber (47), and the wave spring sheet (48) is made of nylon mesh cloth.

4. The anti-clogging filtering device for deoxidizer production according to claim 3 is characterized in that: The crushing and grinding device comprises a mounting sleeve (36), the mounting sleeve (36) being rotatably mounted on the outside of the stirring shaft (40), a fixing frame (35) and a gear mounting frame (37) being fixedly mounted on the outside of the mounting sleeve (36), the fixing frame (35) being arranged above the gear mounting frame (37), the fixing frame (35) being arranged on one side of the first screening disc (28), a grinding cylinder (33) being welded to the end of the fixing frame (35), and a plurality of crushing balls (34) being arranged in a plum blossom array on the surface of the grinding cylinder (33); A middle gear (38) is fixedly mounted on the outer side of the lower end of the stirring shaft (40); three fixing columns are arranged on the gear mounting frame (37); an outer gear (39) is fixedly connected to the lower end of each fixing column; the three groups of outer gears (39) mesh with and rotate with the middle gear (38); when the middle gear (38) rotates, it meshes with the outer gear (39) and rotates in the opposite direction of the middle gear (38).

5. The anti-clogging filtering device for deoxidizer production according to claim 4, characterized in that: A gap is provided between the primary crushing device (32), the second screening plate (31), the grinding cylinder (33) and the inner wall of the lower funnel (21), and the gap gradually decreases from top to bottom. A plurality of grinding convex balls (56) are provided in a plum blossom array on one side of the lower funnel (21) corresponding to the grinding cylinder (33). When the grinding cylinder (33) rotates, it drives the crushing balls (34) to contact the grinding convex balls (56), thereby achieving staggered grinding.

6. The anti-clogging filtering device for deoxidizer production according to claim 5, characterized in that: A discharge pipe assembly (22) is fixedly connected to the bottom of the discharge port at the lower end of the lower funnel (21), and the discharge pipe assembly (22) comprises a fastening sleeve (29), the fastening sleeve (29) is threadedly fixed to the lower funnel (21), and a discharge pipe is fixedly connected to the lower end of the fastening sleeve (29), and a spiral guide column (25) is installed inside the discharge pipe, and a bottom circular screen (27) is connected to the upper end of the spiral guide column (25), and the outer side surface of the bottom circular screen (27) is connected to the stirring shaft (40).

7. The anti-clogging filtering device for deoxidizer production according to claim 6, characterized in that: A plurality of groups of block discharge openings (43) are provided on a side of the crushing shell (41) close to the lower funnel (21), and the block discharge openings (43) are communicated with the interior of the crushing chamber (47).

8. The anti-clogging filtering device for deoxidizer production according to claim 1, characterized in that: A direct drive motor (13) and a rotary motor (14) are fixedly mounted on the upper plate surface of the mounting plate. The direct drive motor (13) is arranged on the left side of the rotary motor (14). The direct drive motor (13) is arranged on the side close to the lifting support plate (12). The direct drive motor (13) cooperates with the lifting component of the mounting plate to achieve lifting. The rotary motor (14) is spliced ​​with the coupling sleeve (24).

9. The anti-clogging filtering device for deoxidizer production according to claim 7, characterized in that: A primary stirring blade (30) is fixedly mounted on the outer side of the rotating output shaft, and the primary stirring blade (30) stirs the interior of the lower funnel (21). The powder barrel (19) further comprises a feeding funnel (23) for feeding materials. The powder barrel (19) is arranged to be tilted 5° to the left as a whole.

10. The anti-clogging filtering device for deoxidizer production according to claim 1, characterized in that: A plastic-sealed packaging component (17) is also mounted on the outer side of the bottom mounting frame (11). The plastic-sealed packaging component (17) is arranged on the front side. A terminal control box (18) is fixedly mounted on the left side of the plastic-sealed packaging component (17). A packaging bag placement rack (15) is fixedly mounted above the plastic-sealed packaging component (17). A discharge plate (16) is fixedly mounted obliquely below the plastic-sealed packaging component (17).

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