CN114570935A - Metal granulation equipment - Google Patents
Metal granulation equipment Download PDFInfo
- Publication number
- CN114570935A CN114570935A CN202210193019.7A CN202210193019A CN114570935A CN 114570935 A CN114570935 A CN 114570935A CN 202210193019 A CN202210193019 A CN 202210193019A CN 114570935 A CN114570935 A CN 114570935A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- cooling device
- move
- metal
- liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002184 metal Substances 0.000 title claims abstract description 24
- 238000005469 granulation Methods 0.000 title claims abstract description 17
- 230000003179 granulation Effects 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 91
- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 238000001816 cooling Methods 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 33
- 238000001035 drying Methods 0.000 claims abstract description 22
- 238000003825 pressing Methods 0.000 claims abstract description 20
- 238000003723 Smelting Methods 0.000 claims abstract description 10
- 239000000110 cooling liquid Substances 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000000967 suction filtration Methods 0.000 claims description 9
- 238000012546 transfer Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 20
- 230000007306 turnover Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 4
- 230000000007 visual effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 238000000926 separation method Methods 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002923 metal particle Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000011343 solid material Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229910001111 Fine metal Inorganic materials 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention belongs to the technical field of metal processing, and particularly relates to metal granulation equipment which is sequentially provided with a smelting furnace, a cooling device, a material moving device and a drying mechanism; the bottom of the smelting furnace is provided with a liquid dropping port, molten metal directly falls into the cooling device along the liquid dropping port, the bottom of the cooling device is provided with a discharge port, a cover plate and a pressing block are also arranged outside the discharge port, the cover plate can move to shield or open the discharge port, and the pressing block can move towards the cover plate to enable the cover plate to be abutted against the discharge port; the material moving device comprises a material receiving disc and a moving and carrying mechanism, a liquid outlet is formed in the bottom of the material receiving disc, liquid in the material can be discharged from the liquid outlet, and the moving and carrying mechanism can control the material receiving disc to move towards the drying mechanism and turn over the material receiving disc to enable the material to be poured into the drying mechanism; the invention has the advantages of smoother discharging, reduced material loss, convenient visual observation of the condition at the discharging port, easy maintenance and higher overall efficiency and automation degree.
Description
Technical Field
The invention belongs to the technical field of metal processing, and particularly relates to metal granulation equipment.
Background
The metal granulator is generally adopted for processing in batch production of metal particles in the prior art, the whole process flow is to smelt metal, drop the metal into a cooling device for cooling and forming, discharge the formed metal material from a discharge port of the cooling device, and dry the material after separating the material from cooling liquid. Chinese patent publication No. CN202122085195.2 provides a large precious metal pelletizer having the following problems: (1) the valve controls the opening and closing of the discharge hole, but the valve structure is more precise and complex, fine metal particles are easily clamped on the valve core to block, the discharge is influenced, even the valve is damaged, meanwhile, the maintenance is troublesome, the valve is required to be detached to observe, and the small particles accumulate in the gap to generate loss; (2) the material of discharge gate discharge falls on the shale shaker of below, comes separation solid material and coolant liquid through the vibration that shakes, and metal particle blocks easily on the shale shaker at the vibration in-process, leads to needing manual intervention to assist and removes the material, influences production efficiency.
Disclosure of Invention
The invention aims to provide metal granulating equipment with high production efficiency and high automation degree.
The invention comprises a smelting furnace, a cooling device, a material moving device and a drying mechanism which are arranged in sequence; the bottom of the smelting furnace is provided with a liquid dropping port, molten metal directly falls into the cooling device along the liquid dropping port, the bottom of the cooling device is provided with a discharge port, a cover plate and a pressing block are also arranged outside the discharge port, the cover plate can move to shield or open the discharge port, and the pressing block can move towards the cover plate to enable the cover plate to be abutted against the discharge port; the material moving device comprises a material receiving disc and a transferring mechanism, a liquid outlet is formed in the bottom of the material receiving disc, liquid in the material can be discharged from the liquid outlet, and the transferring mechanism can control the material receiving disc to move towards the drying mechanism and turn over the material receiving disc to enable the material to be poured into the drying mechanism.
Furthermore, the cover plate moves in parallel with the discharge hole, the discharge hole and the cover plate are obliquely arranged, and materials can flow out from the surface of the cover plate and the discharge hole.
Furthermore, the cover plate is provided with two flow guide blocks on one surface facing the discharge hole, and a funnel-shaped flow guide area is formed between the two flow guide blocks.
Furthermore, two opposite sides of the cover plate are respectively provided with a baffle plate, so that the materials are prevented from sliding down along the two sides of the cover plate.
Furthermore, the pressing block device further comprises a first driving device, the first driving device drives the cover plate to move, and the cover plate is connected with the output end of the first driving device in a sliding mode in the moving direction of the pressing block.
Furthermore, the cooling device comprises an inner barrel for cooling materials, the discharge hole is formed in the bottom of the inner barrel, a water inlet is formed in the inner barrel, the water inlet is formed in the side wall of the lower end of the inner barrel, and the axis of the water inlet is tangent to the side wall of the inner barrel.
Furthermore, the cooling device also comprises an outer barrel and a power mechanism, wherein the inner barrel is arranged in the outer barrel, and the outer barrel is communicated with the inner barrel through a pipeline; the power mechanism can drive the cooling liquid to circularly flow in the outer barrel and the inner barrel along the pipeline.
Furthermore, the material discharging device further comprises a discharging pipe, one end of the discharging pipe is communicated with the cooling device, and the end, far away from the cooling device, of the discharging pipe is the discharging hole.
Still further, the device also comprises a suction filtration mechanism, and the suction filtration mechanism is connected with the liquid discharge port through a suction pipe.
Furthermore, the drying device further comprises a fan cover, the drying mechanism is arranged in the fan cover, and an opening through which the material receiving disc can pass is formed in one side of the fan cover facing the material moving device.
The invention has the advantages that (1) the cover plate arranged outside the discharge port is used for replacing the traditional discharge port valve structure, the matching structure between the cover plate and the discharge port is simpler, and the cover plate and the discharge port are not easy to block materials, so that the discharging is smoother, the material overstocking is avoided, the loss is reduced, the granulation yield is improved, the efficient granulation operation is ensured, the condition at the discharge port is convenient to observe visually, and the maintenance is easy. (2) The movable material receiving disc is arranged to receive materials, and the bottom of the material receiving disc is provided with the liquid discharging port for discharging liquid in the materials, so that the effect of solid-liquid separation is achieved in the material moving process, and cooling liquid mixed in the materials is separated.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a first perspective view of the cooling device of the present invention.
Fig. 3 is a second perspective view of the cooling device of the present invention.
FIG. 4 is a schematic longitudinal sectional view of the cooling apparatus of the present invention.
Fig. 5 is a first view structural diagram of the discharging mechanism of the present invention.
Fig. 6 is a second view structural diagram of the discharging mechanism of the present invention.
FIG. 7 is a longitudinal sectional view of the discharging mechanism of the present invention.
FIG. 8 is a schematic structural view of the material transferring device of the present invention.
FIG. 9 is a schematic view of the matching structure of the material moving device, the discharging mechanism and the drying mechanism.
In the figure, 1-a smelting furnace; 2-a cooling device; 21-outer barrel; 22-inner barrel; 221-a water inlet; 23-a pipeline; 24-a power mechanism; 3-a discharging mechanism; 31-a blanking pipe; 311-a discharge port; 32-a cover plate; 321-a flow guide block; 322-a baffle; 323-a channel; 33-a first drive device; 331-a counterpart; 34-briquetting; 35-a second driving device; 36-a linkage mechanism; 37-a fixed plate; 371-spacing concrete chute; 4-a material moving device; 41-receiving tray; 411-drain port; 42-a suction filtration mechanism; 43-a linear moving module; 44-a flipping module; 45-a slide guide assembly; 46-a rotational support assembly; 47-a mounting platform; 48-a limiting block; 5-a drying mechanism; 51-an evaporation box; 52-a heating plate; 6-wind shield.
Detailed Description
As shown in attached figures 1-9, the invention comprises a smelting furnace 1, a cooling device 2, a material moving device 4 and a drying mechanism 5 which are arranged on a frame in sequence; smelting furnace 1 bottom is provided with the drip mouth, and the drip mouth is located cooling device 2's feed inlet top, and the molten metal that melts in the smelting furnace can directly fall into cooling device 2 along the drip mouth and cool off, cooling device 2 bottom is provided with discharge gate 311 for the fashioned material of discharge cooling. Be located still be provided with apron 32 and briquetting 34 outside the discharge gate 311, apron 32 can move in order to shelter from or open discharge gate 311, briquetting 34 can move towards apron 32, makes apron 32 and discharge gate 311 butt, seals discharge gate 311, prefers be provided with the sealing washer on the discharge gate 311 edge. Move material device 4 and include take-up (stock) pan 41 and move and carry the mechanism, take-up (stock) pan 41 bottom is provided with leakage fluid dram 411, and the liquid in the material can be followed leakage fluid dram 411 discharges, plays the purpose of separation coolant liquid, move and carry the steerable take-up (stock) pan 41 of mechanism and remove and upset take-up (stock) pan 41 and make the material pour into drying mechanism 5 towards drying mechanism 5 to the surperficial water stain of drying material.
In the invention, the cover plate 32 arranged outside the discharge port 311 is used for replacing the traditional discharge port valve structure, the matching structure between the cover plate 32 and the discharge port 311 is simpler, and materials are not easy to block between the cover plate 32 and the discharge port 311, so that the discharging is smoother, the material overstocking is avoided, the loss is reduced, the granulation yield is improved, the efficient granulation operation is ensured, the condition at the discharge port 311 is convenient to observe visually, and the maintenance is easy. The cover plate 32 and the discharge port 311 are abutted under the action of the pressing block 34 for sealing, so that the leakage of liquid can be avoided. Meanwhile, the movable material receiving disc 41 is arranged for receiving the materials, and the liquid discharging port 411 for discharging liquid in the materials is formed in the bottom of the material receiving disc 41, so that the effect of solid-liquid separation is achieved in the material moving process, and cooling liquid mixed in the materials is separated.
The invention is provided with a blanking pipe 31 at the bottom of the cooling device 2, one end of the blanking pipe 31 facing the cover plate 31 is the discharge hole 311, the invention also comprises a first driving device 33, the first driving device 33 drives the cover plate 32 to move back and forth parallel to the discharge hole 311 so as to open or close the discharge hole 311, and the first driving device 33 is specifically an air cylinder. Apron 32 and discharge gate 311 are the slope setting, and when apron 32 moved to make discharge gate 311 open an mouthful parallel to discharge gate 311, can form a similar hourglass hopper-shaped's ejection of compact region between apron 32 and the discharge gate 311, the material can be directly followed the apron 32 surface that the slope set up and followed the landing between discharge gate 311 and the apron 32, further improves the smoothness nature of the ejection of compact, avoids the material jam in discharge gate 311. As shown in fig. 4, the feeding pipe 31 is preferably arranged obliquely, so that the material flows along the inner wall of the feeding pipe 31 and flows out along the space between the discharge hole 311 and the cover plate 32 more smoothly. In the view shown in fig. 7, the first driving device 33 drives the cover plate 32 to move along the upper right direction, and a blanking area is formed between the discharge hole 311 and the left end of the cover plate 32.
Preferably, two flow guide blocks 321 are arranged on one surface of the cover plate 32 facing the discharge hole 311, a funnel-shaped flow guide area is formed between the two flow guide blocks 321, and the material sliding down from the cover plate 32 can flow out along the space between the two flow guide blocks 32. More each other be provided with a baffle 322 on the relative both sides on the apron 32, two baffles 322 set up on the apron 32 one side towards discharge gate 311 for play the effect that blocks to the material that slides down along apron 32, avoid the material to follow the landing of apron 32 both sides. The connecting block is disposed on the baffle 322.
Preferably, the cover plate 32 is slidably connected to the output end of the first driving device 33 in the moving direction of the pressing block 34, so that when the pressing block 34 moves upwards to make the cover plate 32 abut against and press the discharge hole 311, only the cover plate 32 needs to be pushed, and the first driving device 33 does not need to be driven to move upwards together, thereby reducing the load of the second driving device 35.
The cover plate 32 and the first driving device 33 are connected in a specific manner, a connecting block is arranged on the cover plate 32, a groove 323 is formed in the connecting block along the moving direction of the pressing block 34, the groove 323 is specifically a strip-shaped hole-shaped groove, a fitting piece 331 is arranged at the output end of the first driving device 33, the fitting piece 331 is a rod, and the fitting piece 331 is arranged in the groove 323 in a penetrating manner, so that the fitting piece 331 and the groove 323 can move relatively along the moving direction of the pressing block 34 on the premise that the driving device 33 can drive the cover plate 32 to move back and forth.
The invention also comprises a fixing plate 37, wherein a limiting sliding groove 371 is arranged on the fixing plate 37, the end part of the cover plate 32 is positioned in the limiting sliding groove 371, the length direction of the limiting sliding groove 371 is the direction of the cover plate 32 moving to open or close the discharge hole 311, and the width direction of the sliding groove 371 is the direction of the pressing block 34 moving upwards to press the cover plate 32 and the discharge hole 311. The first driving device 33 can drive the cover plate 32 to move parallel to the discharge hole 311 along the length direction of the limiting sliding groove 371, so that the discharge hole 311 is opened. Specifically, after the pressing block 34 is loosened, the cover plate 32 slightly moves downwards, the lower side of the end part of the cover plate 32 falls on the lower side wall of the limiting sliding groove 371, and the first driving device 33 pushes and pulls the cover plate 32 to move along the limiting sliding groove 371 during working, so that the moving, supporting and guiding effects of the cover plate 32 are achieved.
The invention also comprises a second driving device 35 capable of controlling the pressing block 34 to move, wherein the second driving device 35 is a cylinder. The output end of the second driving device 35 is connected with the pressing block 34 through a link mechanism 36, so that the second driving device 35 can be installed on one side of the fixing plate 37, which is far away from the cover plate 32, to control the movement of the pressing block 34, and therefore the occupation of the space below the cover plate 32 is reduced. Specifically, the link mechanism 36 is hinged to a mounting seat of the fixed plate 37, a cylinder end of the second driving device 35 is hinged to the fixed plate 37, one end of the link mechanism 36 is connected to a movable end of the driving device 35, and the other end of the link mechanism 36 is connected to the pressing block 34.
Preferably, the number of the fixing plates 37 is two, and the cover plate 32 is located between the two fixing plates 37, so that both sides of the cover plate 32 can be movably supported and guided, and the structural reliability is improved. A mounting plate is also fixedly connected between the two fixing plates 37, on which mounting plate the first drive means 33 are arranged. The blanking pipe 31, the baffle 32, the first driving device 33, the pressing block 34, the second driving device 35 and the like together form the discharging mechanism 3 of the invention.
As shown in fig. 2-4, the cooling device 2 includes an outer tub 21 and an inner tub 22, the outer tub 21 is used for temporarily storing the cooling liquid, the inner tub 22 is used for cooling the materials, the inner tub 22 is disposed in the outer tub 21, and the outer tub 21 and the inner tub 22 are communicated through a pipeline 23 to form a circulation loop of the cooling liquid. The present invention further includes a power mechanism 24, wherein the power mechanism 24 drives the cooling fluid to flow along the pipeline 23, so as to flow in the circulation loop formed by the outer tub 21 and the inner tub 22.
The liquid storage capacity of the outer barrel 21 is larger than the cooling liquid capacity required by the inner barrel 22 when the target object is cooled, so that a certain amount of cooling liquid can still be temporarily stored in the outer barrel 21 after the required amount of cooling liquid is conveyed into the inner barrel 22 by the outer barrel 21. Under the condition that cooling duty is big or single cooling duty interval is shorter, can set up coil pipe or water-cooling board on the outer bucket 21 lateral wall to the coolant liquid in the outer bucket 21 carries out the heat transfer, ensures cooling work's normal clear.
One end of the blanking pipe 31 penetrates through the outer barrel 21 and is communicated with the inner barrel 22, but the blanking pipe 31 is not communicated with the outer barrel 21, after the inner barrel 22 is cooled and the cooling liquid is discharged into the outer barrel 21, the material in the inner barrel 22 can be directly discharged from the discharge hole 311, other material lifting mechanisms are not needed to be arranged to take out the material, the material conveying efficiency is improved, and meanwhile, the structural complexity is reduced.
Preferably, a space is left between the outer side wall of the inner barrel 22 and the inner side wall of the outer barrel 21, so as to facilitate the arrangement of pipelines.
When the cooling device 2 provided by the invention is used, the cooling liquid in the inner barrel 21 is discharged to the outer barrel 21 along the pipeline 23 under the action of the power mechanism 24 for temporary storage, and the cooling liquid in the outer barrel 21 is discharged to the inner barrel 22 along the pipeline 23 under the action of the power mechanism 24 for cooling materials for use.
The inner barrel 22 is provided with a water inlet 221, the cooling liquid in the outer barrel 21 enters the inner barrel 22 from the water inlet 211 along the pipeline 23, the water inlet 221 is positioned at the lower end of the inner barrel 22, the water splash brought by the cooling liquid entering the inner barrel 22 is smaller, and the cooling liquid is not easy to splash to the outside. In the invention, the inner barrel 22 is cylindrical, preferably, the water inlet 221 is arranged on the side wall of the lower end of the inner barrel 22, and the water inlet 211 is transversely and obliquely arranged, specifically, the axis of the water inlet 221 is tangent to the inner side wall of the inner barrel 22, and cooling liquid entering the inner barrel 22 can be transversely sprayed along the direction of the inner side wall of the inner barrel 22, so that the cooling liquid in the inner barrel 22 generates natural vortex to generate centrifugal force, and the effect of extruding internal materials is achieved, thereby forming flat or flaky small materials and meeting different processing and production requirements.
In the present invention, the pipeline 23 is specifically configured in such a manner that the pipeline 23 includes two pipelines, one end of one pipeline is communicated with the lower end of the outer barrel 21, the other end of the other pipeline extends between the inner barrel 22 and the outer barrel 21 and is communicated with the lower end of the inner barrel 22, the one pipeline is a pipeline for conveying the cooling liquid from the outer barrel 21 to the inner barrel 22, the water inlet 221 of the inner barrel 22 is a communication position of the pipeline and the lower end of the inner barrel 22, one end of the other pipeline is communicated with the side wall of the blanking pipe 31 or the side wall of the inner barrel 22, the other end of the other pipeline extends into the outer barrel 21, and the one pipeline is a pipeline for conveying the cooling liquid from the inner barrel 22 to the outer barrel 21. The power mechanism 24 includes two pumps, which are respectively disposed on the two pipes.
As shown in fig. 8, the material transferring device 4 of the present invention further includes a suction filtration mechanism 42, and the suction filtration mechanism 42 is connected to the liquid outlet 411 through a suction pipe. Through setting up suction filter mechanism 42, the liquid that mix with in the material can be discharge faster under suction filter mechanism 42's negative pressure or suction effect, improves solid-liquid separation's effect, further reduces the liquid content in the material. Wherein, in order to further facilitate the discharge of the liquid in the material, the receiving tray 41 is funnel-shaped. The suction filtration mechanism 42 is specifically a suction filtration tank.
The suction pipe is preferably a hose and is convenient to move along with the receiving tray 41, the outer side of the liquid outlet 411 and the end part of the suction pipe are provided with connectors which can be matched with each other, such as flange connectors or flat connectors, and the liquid outlet 411 and the suction pipe are detachably connected through the connectors. So as to facilitate the assembly and disassembly between the receiving tray 41 and the suction pipe.
The position of the liquid outlet 411 on the material receiving disc 41 is provided with a separation net for separating solid materials, so that the liquid can be discharged, and the solid materials can be kept in the material receiving disc 41.
The transferring mechanism comprises a linear moving module 43, such as a screw nut linear moving module driven by a motor, and is used for driving the material receiving disc 41 to move linearly to complete the material transferring work. The transfer mechanism further comprises an overturning module 44, the overturning module 44 is arranged on the moving end of the linear moving module 43, the overturning module 44 moves along with the moving end of the linear moving module 43, and the rotating part of the overturning module 44 is connected with the receiving tray 41. The turning module 44 may be a rotary cylinder, and is configured to drive the receiving tray 41 to turn over to complete the material pouring operation.
The transfer mechanism further includes a rotation support component 46, the receiving tray 41 is located between the turnover module 44 and the rotation support component 46, and the receiving tray 41 is connected to the rotation portion of the rotation support component 46 to rotatably support the receiving tray 41 and balance the receiving tray 41, thereby reducing the load of the turnover module 44. Specifically, the take-up pan 41 is symmetrically provided with two connecting shafts, and the two connecting shafts are respectively connected with the turning module 44 and the rotating part of the rotating support assembly 46. The rotary support assembly 46 may be a bearing housing.
The transfer mechanism further comprises a guide sliding assembly 45, the rotating support assembly 46 is arranged at the moving end of the guide sliding assembly 45, the material receiving tray 41 is located between the linear moving module 43 and the guide sliding assembly 45, and the guide sliding assembly 45 plays a role in improving the moving stability of the material receiving tray 41 and reduces the load of the linear moving module 43. The slide guiding assembly 45 may be a slide rail and a slide block assembly, and the rotation supporting assembly 46 is disposed on the slide block.
The invention also comprises an installation platform 47, the transfer mechanism is arranged on the installation platform 47, an open slot for the receiving tray 41 to move is arranged between the linear moving module 43 and the sliding guide assembly 45 on the installation platform 47, and a limit block 48 is arranged at the receiving position of the receiving tray 41 on the installation platform 47 and used for limiting the moving stroke of the receiving tray 41. Fig. 8 shows a state of the receiving tray 41 during material pouring in an overturning manner, when material receiving is performed, the receiving tray 41 is located at the position of the limiting block 48, and at this time, the receiving tray 411 is located below the discharge port 311 and the receiving tray 41 is wholly upward, so as to receive the material flowing out of the upper discharge port 311.
As shown in fig. 9, the drying mechanism 5 includes an evaporation box 51, a heating plate 52 is disposed at the bottom of the evaporation box 51, the transfer mechanism drives the receiving tray 41 to turn over so as to pour the material into the evaporation box 51, and the heating plate 52 at the bottom heats the evaporation box 51 so as to evaporate the water on the material.
As shown in fig. 1, the drying device further includes a fan housing 6, the drying mechanism 5 is disposed in the fan housing 6, and an opening through which the receiving tray 41 can pass is disposed on a side of the fan housing 6 facing the material moving device 4. The fan housing 6 is communicated with the outside and used for discharging hot air generated by water stain on the evaporated material of the drying mechanism 5.
Claims (10)
1. A metal granulation device is characterized by comprising a smelting furnace (1), a cooling device (2), a material moving device (4) and a drying mechanism (5) which are arranged in sequence; the bottom of the smelting furnace (1) is provided with a drip opening, molten metal directly falls into the cooling device (2) along the drip opening, the bottom of the cooling device (2) is provided with a discharge opening (311), a cover plate (32) and a pressing block (34) are arranged outside the discharge opening (311), the cover plate (32) can move to shield or open the discharge opening (311), and the pressing block (34) can move towards the cover plate (32) to enable the cover plate (32) to be abutted against the discharge opening (311); move material device (4) including take-up (41) and move and carry the mechanism, take-up (41) bottom is provided with leakage fluid dram (411), and liquid in the material can be followed leakage fluid dram (411) is discharged, move and carry the steerable take-up (41) of mechanism and move and upset take-up (41) towards drying mechanism (5) and make the material pour into drying mechanism (5) in.
2. Metal granulation installation as in claim 1, characterized in that said cover plate (32) is mobile parallel to the discharge opening (311), and in that the discharge opening (311) and the cover plate (32) are both inclined, the material being able to flow out between the surface of the cover plate (32) and the discharge opening (311).
3. Metal granulation installation as in claim 2, characterized in that the cover plate (32) is provided with two deflector blocks (321) on the side facing the outlet (311), between which deflector blocks (321) a funnel-shaped deflector area is formed.
4. A metal granulation apparatus as claimed in claim 3, characterized in that said cover plate (32) is provided with a baffle (322) on each of the two sides opposite each other to prevent the material from sliding along the two sides of the cover plate (32).
5. Metal granulation apparatus as in any claim from 1 to 4, characterized in that it further comprises a first driving device (33), the first driving device (33) driving the cover plate (32) in translation and said cover plate (32) being connected with the output end of the first driving device (33) in sliding manner in the translation direction of the compact (34).
6. A metal granulation apparatus as defined in claim 1, wherein said cooling device (2) comprises an inner tub (22) for cooling the material, said discharge port (311) is provided at the bottom of the inner tub (22), said inner tub (22) is provided with a water inlet (221), said water inlet (221) is provided on the sidewall of the lower end of the inner tub (22), and the axis of the water inlet (221) is tangent to the sidewall of the inner tub (22).
7. The metal granulation equipment as defined in claim 6, wherein said cooling device (2) further comprises an outer tub (21) and a power mechanism (24), said inner tub (22) is disposed in said outer tub (21), and said outer tub (21) and said inner tub (22) are connected by a pipe (23); the power mechanism (24) can drive the cooling liquid to circularly flow in the outer barrel (21) and the inner barrel (22) along the pipeline (23).
8. Metal granulation apparatus as in any claim from 1 to 4, 6 to 7, further comprising a feeding pipe (31), one end of said feeding pipe (31) being in communication with said cooling device (2), the end of said feeding pipe (31) remote from said cooling device (2) being said discharge opening (311).
9. A metal granulation apparatus as claimed in any one of claims 1 to 4, 6 and 7, characterized by further comprising a suction filtration means (42), said suction filtration means (42) being connected to said drain port (411) through a suction pipe.
10. A metal granulating apparatus as claimed in any of claims 1 to 4, 6 and 7, characterized by further comprising a hood (6), said drying means (5) being disposed in the hood (6), the side of the hood (6) facing the transfer device (4) being provided with an opening through which the receiving tray (41) can pass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210193019.7A CN114570935B (en) | 2022-02-28 | 2022-02-28 | Metal granulation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210193019.7A CN114570935B (en) | 2022-02-28 | 2022-02-28 | Metal granulation equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114570935A true CN114570935A (en) | 2022-06-03 |
| CN114570935B CN114570935B (en) | 2024-04-30 |
Family
ID=81776443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210193019.7A Active CN114570935B (en) | 2022-02-28 | 2022-02-28 | Metal granulation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114570935B (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB778117A (en) * | 1955-09-20 | 1957-07-03 | Smidth & Co As F L | A method of and an apparatus for separating foreign substances from a pulverous or granular material |
| DE102004023181A1 (en) * | 2004-05-07 | 2006-01-05 | Gassner Ges.M.B.H. | Vertical transporter for e.g. plastic or aluminum closures comprises endless chain whose upper and lower sections move in grooves in smooth plastic guide, bolts attached to chain projecting beyond guide and carrying workpiece holders |
| WO2016019611A1 (en) * | 2014-08-05 | 2016-02-11 | 深圳市杰曼科技有限公司 | Conveyer belt feeding device |
| WO2017084162A1 (en) * | 2015-11-17 | 2017-05-26 | 上海东富龙科技股份有限公司 | Full-automatic sealed-type spray-freeze-drying production equipment and method |
| CN208177402U (en) * | 2018-01-29 | 2018-12-04 | 上海兆捷实业发展有限公司 | A kind of discharging mechanism for planetary mixer |
| CN111270083A (en) * | 2020-03-20 | 2020-06-12 | 湖南达诺智能机器人科技有限公司 | A automatic film-making equipment for gold purification |
| CN111420762A (en) * | 2020-05-08 | 2020-07-17 | 浏阳市银丰机械制造有限公司 | Automatic ball mill of business turn over material |
| CN111619988A (en) * | 2020-05-15 | 2020-09-04 | 苏州振禹环保科技有限公司 | Anti-blocking stock bin |
| CN212025425U (en) * | 2020-03-20 | 2020-11-27 | 湖南达诺智能机器人科技有限公司 | A automatic film-making equipment for gold purification |
| CN212078706U (en) * | 2020-02-19 | 2020-12-04 | 谢敏 | Mortar hopper convenient to unload |
| CN212455556U (en) * | 2020-05-15 | 2021-02-02 | 苏州振禹环保科技有限公司 | Automatic material feed bin of unloading |
| CN214988730U (en) * | 2021-06-07 | 2021-12-03 | 张三顺 | Novel unloading device |
| CN215468099U (en) * | 2021-08-31 | 2022-01-11 | 深圳市金鼎丰贵金属设备科技有限公司 | Large-scale noble metal granulator |
| CN215541838U (en) * | 2021-08-20 | 2022-01-18 | 华友新能源科技（衢州）有限公司 | Centrifugal machine weeping liquid and filter cake separator |
| CN216806643U (en) * | 2022-02-28 | 2022-06-24 | 湖南达诺智能机器人科技有限公司 | Discharging mechanism |
| CN216814967U (en) * | 2022-02-28 | 2022-06-24 | 湖南达诺智能机器人科技有限公司 | Unloading drying device |
-
2022
- 2022-02-28 CN CN202210193019.7A patent/CN114570935B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB778117A (en) * | 1955-09-20 | 1957-07-03 | Smidth & Co As F L | A method of and an apparatus for separating foreign substances from a pulverous or granular material |
| DE102004023181A1 (en) * | 2004-05-07 | 2006-01-05 | Gassner Ges.M.B.H. | Vertical transporter for e.g. plastic or aluminum closures comprises endless chain whose upper and lower sections move in grooves in smooth plastic guide, bolts attached to chain projecting beyond guide and carrying workpiece holders |
| WO2016019611A1 (en) * | 2014-08-05 | 2016-02-11 | 深圳市杰曼科技有限公司 | Conveyer belt feeding device |
| WO2017084162A1 (en) * | 2015-11-17 | 2017-05-26 | 上海东富龙科技股份有限公司 | Full-automatic sealed-type spray-freeze-drying production equipment and method |
| CN208177402U (en) * | 2018-01-29 | 2018-12-04 | 上海兆捷实业发展有限公司 | A kind of discharging mechanism for planetary mixer |
| CN212078706U (en) * | 2020-02-19 | 2020-12-04 | 谢敏 | Mortar hopper convenient to unload |
| CN212025425U (en) * | 2020-03-20 | 2020-11-27 | 湖南达诺智能机器人科技有限公司 | A automatic film-making equipment for gold purification |
| CN111270083A (en) * | 2020-03-20 | 2020-06-12 | 湖南达诺智能机器人科技有限公司 | A automatic film-making equipment for gold purification |
| CN111420762A (en) * | 2020-05-08 | 2020-07-17 | 浏阳市银丰机械制造有限公司 | Automatic ball mill of business turn over material |
| CN111619988A (en) * | 2020-05-15 | 2020-09-04 | 苏州振禹环保科技有限公司 | Anti-blocking stock bin |
| CN212455556U (en) * | 2020-05-15 | 2021-02-02 | 苏州振禹环保科技有限公司 | Automatic material feed bin of unloading |
| CN214988730U (en) * | 2021-06-07 | 2021-12-03 | 张三顺 | Novel unloading device |
| CN215541838U (en) * | 2021-08-20 | 2022-01-18 | 华友新能源科技（衢州）有限公司 | Centrifugal machine weeping liquid and filter cake separator |
| CN215468099U (en) * | 2021-08-31 | 2022-01-11 | 深圳市金鼎丰贵金属设备科技有限公司 | Large-scale noble metal granulator |
| CN216806643U (en) * | 2022-02-28 | 2022-06-24 | 湖南达诺智能机器人科技有限公司 | Discharging mechanism |
| CN216814967U (en) * | 2022-02-28 | 2022-06-24 | 湖南达诺智能机器人科技有限公司 | Unloading drying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114570935B (en) | 2024-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108975456A (en) | Condensing oily-water seperating equipment | |
| DE60116299T2 (en) | DEVICE AND METHOD FOR THE THERMAL REMOVAL OF COATINGS AND / OR CONTAMINATION | |
| CN111630322A (en) | Ash ejecting device | |
| CN111804031B (en) | Pipeline type online slag discharge filter and sewage treatment equipment | |
| CN216814967U (en) | Unloading drying device | |
| CN114570935A (en) | Metal granulation equipment | |
| CN109514337B (en) | Chip removing system capable of rapidly realizing dry and wet processing switching and using method thereof | |
| TW202117251A (en) | Disc dryer, vacuum drying device and food waste processing device | |
| CN117019346A (en) | Plastic powder separator | |
| CN112553474B (en) | Smelt nitrogen gas mixing stirring device for compartment | |
| CN215694792U (en) | Filter equipment is used in machine-made sand processing | |
| CN114042856A (en) | Fastener production is with online deoiling machine | |
| CN113108516A (en) | Feed bean pulp finished product cooling device | |
| CN109384334B (en) | Integrated water treatment equipment | |
| US3316079A (en) | Steel slag handling system | |
| CN216419617U (en) | Sand mill convenient to remove | |
| CN211071238U (en) | Metallurgical dust and mud separation system with high recovery rate | |
| CN220443221U (en) | Feeder of crystallization kettle | |
| CN214973583U (en) | Quenching and tempering device for feed production | |
| CN215427665U (en) | Solid-liquid separation device for kitchen waste liquid | |
| CN115215500B (en) | Cooling liquid filtering device for liquid cooling unit | |
| CN115259440B (en) | Heavy metal treatment equipment for chemical wastewater | |
| CN216763556U (en) | Material moving device | |
| CN217910271U (en) | Spray cooling granulator | |
| CN220215102U (en) | Waste residue treatment equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |