CN112371988A - Atomizing equipment for preparing superfine metal powder - Google Patents
Atomizing equipment for preparing superfine metal powder Download PDFInfo
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- CN112371988A CN112371988A CN202011340771.7A CN202011340771A CN112371988A CN 112371988 A CN112371988 A CN 112371988A CN 202011340771 A CN202011340771 A CN 202011340771A CN 112371988 A CN112371988 A CN 112371988A
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- fixedly arranged
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- 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
- B22F9/082—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 atomising using a fluid
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- 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
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
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- 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
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
- B22F2009/041—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by mechanical alloying, e.g. blending, milling
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- 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
- B22F9/082—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 atomising using a fluid
- B22F2009/0824—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 atomising using a fluid with a specific atomising fluid
- B22F2009/0828—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 atomising using a fluid with a specific atomising fluid with water
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- 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
- B22F9/082—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 atomising using a fluid
- B22F2009/0888—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 atomising using a fluid casting construction of the melt process, apparatus, intermediate reservoir, e.g. tundish, devices for temperature control
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- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
The invention discloses an atomization device for preparing ultrafine metal powder, which comprises a treatment box, wherein a high-pressure water atomization spray disk is fixedly arranged on one side of the inner wall of the treatment box, an atomization nozzle is fixedly arranged on one side, away from the inner wall of the treatment box, of the high-pressure water atomization spray disk, a first hydraulic telescopic rod is fixedly arranged at the top of a first piston, a first connecting pipe is communicated with one side, close to the treatment box, of the bottom of a water supply cylinder, a filter screen is fixedly arranged at the bottom of a collection box, a guide pipe is communicated with one side, close to the treatment box, of the collection box, and a second hydraulic telescopic rod is fixedly. Make the second piston reciprocate through utilizing the second hydraulic telescoping rod, under first conical spring, first spheroid, second conical spring and the spheroidal effect of second, can inhale the inside to the storage water tank with the inside water of collecting box through the water service pipe to get into the inside of second connecting pipe, finally spray to the inside of handling the case by atomizing nozzle, reached the reuse to the water resource, the water economy resource, avoid extravagant.
Description
Technical Field
The invention belongs to the technical field of superfine metal powder preparation, and particularly relates to an atomization device for preparing superfine metal powder.
Background
The metal powder atomization method is a method in which a molten metal flow flowing out of a nozzle is broken into small droplets by a high-speed gas flow or water flow and cooled to metal powder during flight, and the former is called gas atomization and the latter is called water atomization. The water atomization method is suitable for mass production, is commonly used in the preparation process of metal powder, and needs special atomization equipment; therefore, it is of great importance to provide an atomizing apparatus.
Chinese patent No. CN111438366A discloses an atomizing apparatus and method for preparing ultrafine metal powder, wherein when the apparatus is used, a certain amount of water is injected into a cylinder of a water supply device, and a certain amount of air is left between a liquid surface and a lower surface of a water pushing piston. When high-pressure water needs to be supplied to the atomizing nozzle, a downward acting force is applied to the water pushing piston, so that high-pressure water flow is sprayed out through the atomizing nozzle and is impacted on the metal solution falling from the molten steel leakage ladle, and the metal solution is crushed into fine powder; however, the device cannot recycle the ejected water in the using process, thereby wasting resources.
Disclosure of Invention
The invention aims to provide atomizing equipment for preparing superfine metal powder, which aims to solve the problem that in the use process of the existing atomizing equipment and method for preparing metal powder in the background art, the jetted water cannot be recycled, so that resources are wasted.
In order to achieve the purpose, the invention provides the following technical scheme: an atomizing device for preparing superfine metal powder comprises a processing box, wherein a feed hopper is fixedly arranged at the top of the processing box, a dripping sprayer is fixedly arranged at the bottom of the inner wall of the feed hopper, a high-pressure water atomizing spray disk is fixedly arranged at one side of the inner wall of the processing box, an atomizing nozzle is fixedly arranged at one side of the high-pressure water atomizing spray disk, which is far away from the inner wall of the processing box, a water supply cylinder is fixedly arranged at the back of the processing box, a first piston is movably arranged in the water supply cylinder, a first hydraulic telescopic rod is fixedly arranged at the top of the first piston, a first connecting pipe is communicated with one side of the bottom of the water supply cylinder, an atomizer is fixedly arranged at one side of the inner wall of the processing box, which is close to the water supply cylinder, a collecting box is fixedly arranged at the bottom of the back of the processing box, a collecting box is, one side of the collecting box close to the processing box is communicated with a guide pipe, the bottoms of the two sides of the collecting box are communicated with water pipes, a water storage tank is fixedly arranged on the back of the treatment tank, a second piston is movably arranged in the water storage tank, the top of the second piston is fixedly provided with a second hydraulic telescopic rod, the tops of both sides of the water storage tank are fixedly provided with a first connecting shell, a first conical spring is fixedly arranged on one side of the inner wall of the first connecting shell, which is close to the water storage tank, a first ball body is fixedly arranged on one side of the first conical spring, which is far away from the water storage tank, a second connecting shell is fixedly arranged at both ends of the top of the water storage tank, a second conical spring is fixedly arranged at the top of the inner wall of the second connecting shell, and a second ball body is fixedly mounted at the bottom of the second conical spring, and a second connecting pipe is communicated with the top of the second connecting shell.
Preferably, the bottom of handling the case has seted up the grinding groove, the abrasive disc has been cup jointed to the bottom of handling the case, the bottom fixed mounting of abrasive disc has grinding motor, the top of abrasive disc is the inclined plane, the bottom in grinding groove is the slope setting.
Preferably, the inside of first connecting pipe is provided with the check valve, first connecting pipe and second connecting pipe all are linked together with the atomizer, the atomizer is linked together through pipeline and high pressure water atomizing spray disk.
Preferably, the two sides of the inner wall of the collecting box are both provided with sliding grooves, and the two ends of the collecting box are respectively slidably mounted in the sliding grooves.
Preferably, the guide pipe is arranged in an inclined manner and extends into the treatment box, and the guide pipe is communicated with the grinding groove.
Preferably, the top of the water service pipe is communicated with the first connection shell.
Preferably, one side of the water supply cylinder is communicated with a water injection pipe, and a valve is fixedly arranged inside the water injection pipe.
Preferably, both sides of the treatment box are fixedly provided with supporting columns.
Compared with the prior art, the invention has the beneficial effects that:
1. make the second piston reciprocate through utilizing the second hydraulic telescoping rod, under first conical spring, first spheroid, second conical spring and the spheroidal effect of second, can inhale the inside to the storage water tank with the inside water of collecting box through the water service pipe to get into the inside of second connecting pipe, finally spray to the inside of handling the case by atomizing nozzle, reached the reuse to the water resource, the water economy resource, avoid extravagant.
2. Through setting up abrasive disc, grinding motor and grinding groove, utilize grinding motor to drive the abrasive disc and rotate, the abrasive disc carries out further grinding to the metal powder that falls into grinding inslot portion, makes metal powder form more tiny powder to be favorable to the preparation to metal powder, set up to the inclined plane through the top with the abrasive disc, avoided metal powder to pile up at the top of abrasive disc.
3. Through set up the hourglass shower nozzle in the bottom of feeder hopper, metal solution is under the effect of hourglass shower nozzle one drop of the inside of handling the case that drips, and the high-speed vaporific water that usable atomizing nozzle jetted carries out abundant breakage with the metal solution that drips, is favorable to metal powder's preparation.
Drawings
FIG. 1 is a side cross-sectional structural schematic view of the present invention;
FIG. 2 is a schematic view of the internal structure of the collection box of the present invention;
FIG. 3 is a schematic view of the internal structure of the water storage tank of the present invention;
FIG. 4 is a schematic view of the internal structure of the treatment tank of the present invention;
fig. 5 is a schematic view of an overall appearance back three-dimensional structure of the present invention.
In the figure: 1. a treatment tank; 2. a feed hopper; 3. a drip nozzle; 4. a grinding groove; 5. a grinding disk; 6. grinding the motor; 7. high-pressure water atomization spray disk; 8. an atomizing nozzle; 9. a water supply cylinder; 10. a first piston; 11. a first hydraulic telescopic rod; 12. a first connecting pipe; 13. an atomizer; 14. a collection box; 15. a collection box; 16. filtering with a screen; 17. a guide tube; 18. a water pipe; 19. a water storage tank; 20. a second piston; 21. a second hydraulic telescopic rod; 22. a first connecting shell; 23. a first conical spring; 24. a first sphere; 25. a second connection housing; 26. a second conical spring; 27. a second sphere; 28. a second connecting pipe; 29. a water injection pipe; 30. and (4) a support column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1 to 5, the present invention provides a technical solution: an atomizing device for preparing superfine metal powder comprises a processing box 1, a feed hopper 2 is fixedly installed at the top of the processing box 1, a dripping nozzle 3 is fixedly installed at the bottom of the inner wall of the feed hopper 2, a high-pressure water atomizing spray disk 7 is fixedly installed at one side of the inner wall of the processing box 1, an atomizing nozzle 8 is fixedly installed at one side of the high-pressure water atomizing spray disk 7, which is far away from the inner wall of the processing box 1, a water supply cylinder 9 is fixedly installed at the back of the processing box 1, a first piston 10 is movably installed in the water supply cylinder 9, a first hydraulic telescopic rod 11 is fixedly installed at the top of the first piston 10, a first connecting pipe 12 is communicated with one side of the bottom of the water supply cylinder 9, which is close to the processing box 1, a one-way valve is arranged in the first connecting pipe 12, an atomizer 13 is fixedly installed at one side of the inner wall of the, a collecting box 14 is fixedly arranged at the bottom of the back of the treatment box 1, a collecting box 15 is movably arranged in the collecting box 14, a filter screen 16 is fixedly arranged at the bottom of the collecting box 15, a guide pipe 17 is communicated with one side of the collecting box 14 close to the treatment box 1, water pipes 18 are communicated with the bottoms of two sides of the collecting box 14, a water storage box 19 is fixedly arranged at the back of the treatment box 1, a second piston 20 is movably arranged in the water storage box 19, a second hydraulic telescopic rod 21 is fixedly arranged at the top of the second piston 20, first connecting shells 22 are fixedly arranged at the tops of two sides of the water storage box 19, the top of the water pipe 18 is communicated with the first connecting shell 22, a first conical spring 23 is fixedly arranged at one side of the inner wall of the first connecting shell 22 close to the water storage box 19, a first ball 24 is fixedly arranged at one side of the first conical spring 23 far away from the water storage box, a second conical spring 26 is fixedly mounted at the top of the inner wall of the second connecting shell 25, a second ball 27 is fixedly mounted at the bottom of the second conical spring 26, a second connecting pipe 28 is communicated with the top of the second connecting shell 25, and the first connecting pipe 12 and the second connecting pipe 28 are both communicated with the atomizer 13.
In this embodiment, the metal solution is poured into the feeding hopper 2, under the action of the dripping nozzle 3, the metal solution drops into the processing box 1, and under the action of the first hydraulic telescopic rod 11, the first hydraulic telescopic rod 11 drives the first piston 10 to move downwards, the first piston 10 pushes the water in the water supply cylinder 9 downwards into the first connecting pipe 12, the water in the first connecting pipe 12 enters the high-pressure water atomization spray disk 7 through the atomizer 13 and is finally sprayed into the processing box 1 through the atomization nozzle 8, the high-speed atomized water sprayed from the atomization nozzle 8 impacts and breaks the dropped metal solution into fine droplets and is quickly condensed into metal powder, the metal powder falls into the top of the collection box 15 through the guide pipe 17, and the water mixed in the metal powder is filtered and flows to the bottom of the collection box 14 under the action of the filter screen 16, under the action of the second hydraulic telescopic rod 21, the second hydraulic telescopic rod 21 pushes the second piston 20 downwards, in the process that the second piston 20 moves downwards, the two first spheres 24 are sucked to one side of the water storage tank 19 at the same time, the first conical spring 23 is compressed, a connecting port between the first connecting shell 22 and the water pipe 18 is opened, the two second spheres 27 move downwards at the same time, the second conical spring 26 is compressed to block the connecting port between the second connecting shell 25 and the water storage tank 19, suction is formed inside the water storage tank 19 at the moment, so that water inside the collecting tank 14 is sucked into the water storage tank 19 through the water pipe 18, then the second piston 20 is pulled upwards by utilizing the second hydraulic telescopic rod 21, the two first spheres 24 move to one side far away from the water storage tank 19 at the same time, and the connecting port between the first connecting shell 22 and the water pipe 18 is closed by the first spheres 24, avoid the water backward flow, second spheroid 27 at this moment upwards removes, opens the connector of second connecting shell 25 and storage water tank 19, makes water flow in to the inside of second connecting pipe 28, and water passes through atomizer 13 and high-pressure water atomizing and spouts dish 7, finally by atomizing nozzle 8 blowout, has reached the reuse to the water resource, water economy resource, avoids extravagant.
Example two:
as shown in fig. 1 to 5, on the basis of the first embodiment, the present invention provides a technical solution: the bottom of handling case 1 has been seted up and has been ground groove 4, and the abrasive disc 5 has been cup jointed to the bottom of handling case 1, and the bottom fixed mounting of abrasive disc 5 has grinding motor 6, and the top of abrasive disc 5 is the inclined plane, and the bottom of grinding groove 4 is the slope setting.
In this embodiment, 6 fixed mounting of grinding motor is in the bottom of handling case 1, and the drive end and the 5 fixed connection of abrasive disc of grinding motor 6, through setting up abrasive disc 5, grinding motor 6 and grinding groove 4, utilize grinding motor 6 to drive abrasive disc 5 and rotate, further grinding is carried out to the metal powder that falls into grinding groove 4 inside to abrasive disc 5, make metal powder form more tiny powder, thereby be favorable to the preparation to metal powder, set up to the inclined plane through the top with abrasive disc 5, avoided metal powder to pile up the top at abrasive disc 5, through being the slope setting with grinding groove 4, be convenient for metal powder landing to the inside of guiding tube 17.
Example three:
as shown in fig. 1 to 5, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: the two sides of the inner wall of the collecting box 14 are provided with sliding grooves, and the two ends of the collecting box 15 are respectively slidably mounted in the sliding grooves.
In this embodiment, the collecting box 15 is slidably mounted inside the collecting box 14, and a handle is provided outside the collecting box 15, so that the worker can conveniently take out the collecting box 15 to process the metal powder inside the collecting box 15.
Example four:
as shown in fig. 1 to 5, on the basis of the first embodiment, the second embodiment and the third embodiment, the present invention provides a technical solution: the guide pipe 17 is disposed obliquely and extends into the processing box 1, and the guide pipe 17 is communicated with the grinding groove 4.
In this embodiment, through being the slope setting with guide tube 17, be favorable to making the inside of the metal powder landing to collecting box 14 of grinding groove 4 bottom, avoided the powder to pile up in guide tube 17's inside.
Example five:
as shown in fig. 1 to 5, on the basis of the first embodiment, the second embodiment, the third embodiment and the fourth embodiment, the present invention provides a technical solution: one side of the water supply cylinder 9 is communicated with a water injection pipe 29, and a valve is fixedly arranged inside the water injection pipe 29.
In this embodiment, when water is supplied into the water supply tube 9, the valve inside the water supply tube 29 is opened, and then water may be supplied into the water supply tube 29.
Example six:
as shown in fig. 1 to 5, on the basis of the first embodiment, the second embodiment, the third embodiment, the fourth embodiment and the fifth embodiment, the present invention provides a technical solution: the two sides of the treatment box 1 are fixedly provided with support columns 30.
In this embodiment, through setting up support column 30, utilize support column 30 to support treating case 1 wholly to be favorable to the stable operation of the device.
The working principle and the using process of the invention are as follows: when the device is used, a metal solution is poured into the feeding hopper 2, under the action of the dripping nozzle 3, the metal solution drops into the processing box 1, meanwhile, under the action of the first hydraulic telescopic rod 11, the first hydraulic telescopic rod 11 drives the first piston 10 to move downwards, the first piston 10 pushes the water in the water supply cylinder 9 downwards into the first connecting pipe 12, the water in the first connecting pipe 12 enters the high-pressure water atomization spray disk 7 through the atomizer 13 and is finally sprayed into the processing box 1 through the atomization nozzle 8, the high-speed atomized water sprayed by the atomization nozzle 8 impacts and breaks the dropped metal solution into fine liquid drops, the fine liquid drops are quickly condensed into metal powder, the metal powder falls into the grinding groove 4 downwards, due to the operation of the grinding motor 6, the grinding motor 6 drives the grinding disk 5 to rotate, the grinding disk 5 further grinds the metal powder falling into the grinding groove 4, the metal powder is made into finer powder, the metal powder falls into the guiding pipe 17 along the bottom of the grinding groove 4 and finally falls into the top of the collecting box 15, the water mixed in the metal powder is filtered and flows to the bottom of the collecting box 14 under the action of the filter screen 16, the second hydraulic telescopic rod 21 pushes the second piston 20 downwards under the action of the second hydraulic telescopic rod 21, in the process that the second piston 20 moves downwards, the two first spheres 24 are simultaneously sucked to one side of the water storage tank 19, the connecting port between the first connecting shell 22 and the water through pipe 18 is opened, the two second spheres 27 simultaneously move downwards, the second connecting shell 25 and the water storage tank 19 are blocked, the inside of the water storage tank 19 forms suction at the moment, so that the water in the collecting box 14 is sucked into the inside of the water storage tank 19 through the water through pipe 18, and then the second piston 20 is pulled upwards by the second hydraulic telescopic rod 21, at this time, the two first spheres 24 simultaneously move to the side far away from the water storage tank 19, the first sphere 24 closes the connection port between the first connection shell 22 and the water service pipe 18 to prevent water from flowing back, the second sphere 27 moves upward at this time, the connection port between the second connection shell 25 and the water storage tank 19 is opened to enable water to flow into the second connection pipe 28, the water passes through the atomizer 13 and the high-pressure water atomization spray disc 7 and is finally sprayed out by the atomization nozzle 8, the water resource is recycled, after the preparation work is finished, the handle outside the collection box 15 is pulled to draw out the collection box 15, and the metal powder inside the collection box is treated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An atomizing apparatus for producing ultrafine metal powder, comprising a processing box (1), characterized in that: the treatment device is characterized in that a feed hopper (2) is fixedly arranged at the top of the treatment box (1), a dripping sprayer (3) is fixedly arranged at the bottom of the inner wall of the feed hopper (2), a high-pressure water atomization spray disk (7) is fixedly arranged at one side of the inner wall of the treatment box (1), an atomization nozzle (8) is fixedly arranged at one side of the high-pressure water atomization spray disk (7) far away from the inner wall of the treatment box (1), a water supply cylinder (9) is fixedly arranged at the back of the treatment box (1), a first piston (10) is movably arranged in the water supply cylinder (9), a first hydraulic telescopic rod (11) is fixedly arranged at the top of the first piston (10), a first connecting pipe (12) is communicated at one side of the bottom of the water supply cylinder (9) close to the treatment box (1), and an atomizer (13) is fixedly arranged at one side of the inner wall of the treatment box, the treatment device is characterized in that a collection box (14) is fixedly mounted at the bottom of the back of the treatment box (1), a collection box (15) is movably mounted in the collection box (14), a filter screen (16) is fixedly mounted at the bottom of the collection box (15), one side, close to the treatment box (1), of the collection box (14) is communicated with a guide pipe (17), the bottoms of two sides of the collection box (14) are communicated with water pipes (18), a water storage tank (19) is fixedly mounted at the back of the treatment box (1), a second piston (20) is movably mounted in the water storage tank (19), a second hydraulic telescopic rod (21) is fixedly mounted at the top of the second piston (20), first connection shells (22) are fixedly mounted at the tops of two sides of the water storage tank (19), and a first conical spring (23) is fixedly mounted at one side, close to the water storage tank (19), of the inner walls of, one side fixed mounting that storage water tank (19) was kept away from in first conical spring (23) has first spheroid (24), the equal fixed mounting in both ends at storage water tank (19) top has second connecting shell (25), the top fixed mounting of second connecting shell (25) inner wall has second conical spring (26), the bottom fixed mounting of second conical spring (26) has second spheroid (27), the top intercommunication of second connecting shell (25) has second connecting pipe (28).
2. The atomizing apparatus for preparing ultrafine metallic powder according to claim 1, wherein: the grinding device is characterized in that a grinding groove (4) is formed in the bottom of the processing box (1), a grinding disc (5) is sleeved at the bottom of the processing box (1), a grinding motor (6) is fixedly mounted at the bottom of the grinding disc (5), the top of the grinding disc (5) is an inclined plane, and the bottom of the grinding groove (4) is obliquely arranged.
3. The atomizing apparatus for preparing ultrafine metallic powder according to claim 1, wherein: the inside of first connecting pipe (12) is provided with the check valve, first connecting pipe (12) and second connecting pipe (28) all are linked together with atomizer (13), atomizer (13) are linked together through pipeline and high pressure water atomizing spray disk (7).
4. The atomizing apparatus for preparing ultrafine metallic powder according to claim 1, wherein: the two sides of the inner wall of the collecting box (14) are provided with sliding grooves, and the two ends of the collecting box (15) are respectively slidably mounted in the sliding grooves.
5. The atomizing apparatus for preparing ultrafine metallic powder according to claim 2, wherein: the guide pipe (17) is obliquely arranged and extends into the treatment box (1), and the guide pipe (17) is communicated with the grinding groove (4).
6. The atomizing apparatus for preparing ultrafine metallic powder according to claim 1, wherein: the top of the water service pipe (18) is communicated with the first connecting shell (22).
7. The atomizing apparatus for preparing ultrafine metallic powder according to claim 1, wherein: one side of the water supply cylinder (9) is communicated with a water injection pipe (29), and a valve is fixedly arranged inside the water injection pipe (29).
8. The atomizing apparatus for preparing ultrafine metallic powder according to claim 1, wherein: the two sides of the treatment box (1) are fixedly provided with support columns (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011340771.7A CN112371988A (en) | 2020-11-25 | 2020-11-25 | Atomizing equipment for preparing superfine metal powder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011340771.7A CN112371988A (en) | 2020-11-25 | 2020-11-25 | Atomizing equipment for preparing superfine metal powder |
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| Publication Number | Publication Date |
|---|---|
| CN112371988A true CN112371988A (en) | 2021-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011340771.7A Withdrawn CN112371988A (en) | 2020-11-25 | 2020-11-25 | Atomizing equipment for preparing superfine metal powder |
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| CN (1) | CN112371988A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113135441A (en) * | 2021-05-11 | 2021-07-20 | 江苏威拉里新材料科技有限公司 | Continuous feeding device for atomization powder manufacturing equipment |
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| CN109128202A (en) * | 2018-07-17 | 2019-01-04 | 翟恩荣 | A kind of spray form metal powder preparation system |
| CN111054932A (en) * | 2020-03-12 | 2020-04-24 | 武义义蓝日用金属制品有限公司 | Equipment for preparing metal powder by atomization |
| CN111957981A (en) * | 2020-08-18 | 2020-11-20 | 苏州鲁信新材料科技有限公司 | Equipment for preparing copper alloy powder by water-gas combined atomization and use method thereof |
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2020
- 2020-11-25 CN CN202011340771.7A patent/CN112371988A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4191516A (en) * | 1976-12-23 | 1980-03-04 | Powdrex Limited | Atomizer for making powder |
| CN108015296A (en) * | 2018-01-12 | 2018-05-11 | 赤峰中色锌业有限公司 | Hydraulic atomization zinc powder production system |
| CN108655410A (en) * | 2018-06-09 | 2018-10-16 | 安阳新创冶金材料有限公司 | The production technology and its manufacturing equipment of secondary aluminium, diamond flotation ferrosilicon powder |
| CN109128202A (en) * | 2018-07-17 | 2019-01-04 | 翟恩荣 | A kind of spray form metal powder preparation system |
| CN111054932A (en) * | 2020-03-12 | 2020-04-24 | 武义义蓝日用金属制品有限公司 | Equipment for preparing metal powder by atomization |
| CN111957981A (en) * | 2020-08-18 | 2020-11-20 | 苏州鲁信新材料科技有限公司 | Equipment for preparing copper alloy powder by water-gas combined atomization and use method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113135441A (en) * | 2021-05-11 | 2021-07-20 | 江苏威拉里新材料科技有限公司 | Continuous feeding device for atomization powder manufacturing equipment |
| CN113135441B (en) * | 2021-05-11 | 2022-10-04 | 江苏威拉里新材料科技有限公司 | Continuous feeding device for atomization powder manufacturing equipment |
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