CN206624919U - Raw material cleaning machine - Google Patents
Raw material cleaning machine Download PDFInfo
- Publication number
- CN206624919U CN206624919U CN201720325254.XU CN201720325254U CN206624919U CN 206624919 U CN206624919 U CN 206624919U CN 201720325254 U CN201720325254 U CN 201720325254U CN 206624919 U CN206624919 U CN 206624919U
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- China
- Prior art keywords
- rinse bath
- raw material
- controller
- liquid
- level sensor
- Prior art date
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- 238000004140 cleaning Methods 0.000 title claims abstract description 73
- 239000002994 raw material Substances 0.000 title claims abstract description 46
- 239000007788 liquid Substances 0.000 claims abstract description 87
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000005406 washing Methods 0.000 claims abstract description 32
- 238000001035 drying Methods 0.000 claims abstract description 20
- 238000004642 transportation engineering Methods 0.000 claims abstract description 14
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 19
- 239000012530 fluid Substances 0.000 claims description 15
- 210000000214 Mouth Anatomy 0.000 claims description 11
- 238000011010 flushing procedure Methods 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 3
- 239000006210 lotion Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 230000000875 corresponding Effects 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 238000007792 addition Methods 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-Trichloroethane Chemical class CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
- 239000011538 cleaning material Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000002035 prolonged Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000002000 scavenging Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229960002415 trichloroethylene Drugs 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N triclene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Abstract
The application is related to a kind of raw material cleaning machine, raw material cleaning machine includes cleaning device, the liquid pool that deoils, rinsing liquid pool, liquid transportation device, drying unit and controller, the controller is all connected with cleaning device, liquid transportation device, drying unit, and controller control cleaning device and liquid transportation device cooperate and raw material cleaning carried out in a rinse bath, a washing bucket.Herein described cleaning device includes rinse bath, washing bucket with holes, upper level sensor, lower level sensor, motor, pneumatic control cylinder, filter, support frame.The liquid transportation device include rinse bath magnetic valve, rinse liquid pump, deoil liquid pump and corresponding conveyance conduit.The application is reasonable in design, and automaticity is high, realizes recycling for resource, saving water resource, the device space and cost, and cleaning performance is good.
Description
Technical field
The application is related to a kind of raw material cleaning machine, especially suitable for cleaning variously-shaped raw metal surface and oil contaminant etc.
Pollution.
Background technology
In manufacturing, raw metal surface during production and transportation is easily contaminated, and is particularly lacking conjunction
It is even more easily to occur in the case of suitable packaging.In various pollutions, the greasy dirt for being adhered to raw material surface is not only difficult to cleaning but also meeting
Harmful effect is produced to next procedure.
The cleaning way of current raw material cleaning machine mainly has brush wheel friction cleaning, ultrasonic wave cleaning, soaking and washing etc..
Wherein, mainly for the raw material of regular shape, cleaning way is to start while scrub is taken turns to wash away using liquid for brush wheel cleaning.
This cleaning way is simple, but wastes electric power and water resource, simultaneously because not soaked using chemical solvent, for oxide layer etc.
Surface contamination, it is difficult to thoroughly cleaning.
Ultrasonic wave cleaning by the cooperation of cleaning agent and cavitation, realize article surface, especially inner chamber, inwall it is clear
Clean effect.The ultrasonic wave matting of complete set includes：Hot dipping is washed, ultrasonic wave cleans, rinse, ultrasonic rinsing, rinsing, baking
The step such as dry.And need to use trichloro ethylene, trichloroethanes, acetone etc. unfavorable to health in the cleaning process of part
Cleaning agent.For being cleaned for metal surface, equipment and step complexity, high energy consumption, waste of resource.
The method of soaking and washing can be used for cleaning surface contamination, but needs raw material being sequentially placed into different liquid baths and soak
And take out and rinse well, such as it is in patent publication No.：During the A of CN 104047008 " a kind of technique of copper cleaning " is applied for a patent,
Degreasing fluid immersion is carried out successively to feed metal, clear water is rinsed, polishing fluid soaks, clear water rinses, passivation is soaked, clear water punching
The operation wash, dried.This technique needs to prepare the liquid bath full of various solution, and equipment occupation space is big, and soaks every time all
Clear water need to be coordinated to rinse, waste water resource, whole process automaticity is low, and personnel labor intensity is big, and mode more falls behind.And
And raw material can't produce mechanical movement in immersion process, surface contamination only is removed by solution diffusion merely, it is this clear
Wash that mode speed is slow, effect is poor, it is difficult to reach the effect eliminated completely.
The content of the invention
The technical problem that the application solves is to provide a kind of raw material metal automatic cleaning machine.
Technical scheme includes used by the application solves above-mentioned technical problem：A kind of raw material cleaning machine, including cleaning
Device, the liquid pool that deoils, rinsing liquid pool, liquid transportation device, flushing drying unit and controller, the controller and cleaning
Device, liquid transportation device, rinse drying unit be all connected with, controller control cleaning device, liquid transportation device,
Rinse drying unit mutual cooperation and raw material cleaning is carried out in a rinse bath, a washing bucket, i.e., it is complete successively according to sequential
Into process of deoiling, rinsing process, matting, baking operation；The liquid transportation device under control of the controller according to
Sequential is completed to go the addition and recovery of fluid, the addition and discharge of rinsing liquid, and the recovery of rinse water.
The cleaning device include rinse bath, washing bucket with holes, upper level sensor, lower level sensor, rinse bath,
Washing bucket reaches good cleaning performance, while can realize liquid with the use of that can realize that liquid and raw material fully contact
Recycle, the quantity of liquid bath is reduced, equipment volume reduction.A variety of and irregular shape metal former material can be placed in washing bucket
Material, it is widely applicable.Rinse bath is furnished with the upper level sensor of adjustment height.Upper level sensor signal transmssion line and controller
Connection, is suspended on clean tank wall, by Regulate signal transmission line in rinse bath length, the outstanding of level sensor can be adjusted
Height is hung, so as to adjust liquid consumption according to raw material flushing dose, reaches purpose that is efficient, saving.Rinse bath bottom is provided with
Lower level sensor, it is connected by signal transmssion line with controller, after liquid level drops to up to setting height, controller starts and prolonged
Shi Kaiguan, valve is closed after setting time, the setting time is enough liquid emptying in tank.Bottom of rinse bath was furnished with
Filter, metal fragment is collected when cleaning tank liquid discharge and reclaimed.Cleaning device is also equipped with motor, air operated controller
Cylinder, filter, support frame, washing bucket is with motor by being driven axis connection, and in support frame, support frame rotates driving sleeve
In afterbody rotary shaft, the cylinder head of pneumatic control cylinder is provided with roller, and roller is leaned against on support frame, when raw material fall
When going out, cylinder is stretched out, and roller is leaned against and moved up on support frame, and driving support frame rotary dumping cleaning material, filter is arranged on
Bottom of rinse bath, controller are all connected with upper level sensor, lower level sensor, motor, pneumatic control cylinder.Motor
It can realize that washing bucket rolls, reach impact decontamination and accelerate the effect of drying, pneumatic control cylinder can be lifted after cleaning terminates
Raw material are simultaneously poured into barrel by washing bucket, improve the automation of equipment.Whole cleaning step only needs personnel to pour into raw material
Washing bucket simultaneously opens switch.
The liquid transportation device include rinse bath magnetic valve, rinse liquid pump, deoil liquid pump and corresponding conveyance conduit,
Filter connects with the A mouths of rinse bath magnetic valve, and the B mouths of rinse bath magnetic valve connect with rinsing liquid pool, the C of rinse bath magnetic valve
Mouthful cleaning fluid outlet is connected to, the D mouths of rinse bath magnetic valve connects with the liquid pool that deoils, and rinsing liquid pool is by rinsing liquid pump and clearly
Washing trough top is connected, and the liquid pool that deoils is connected by the liquid pump that deoils with rinse bath top, rinsing liquid pump, the liquid pump that deoils, rinse bath electricity
Magnet valve is connected with controller, is opened and is closed upon the reception of control signals, realizes the automatic transport for removing fluid and rinsing liquid
Reclaimed with discharge.
Herein described flushing drying unit is made up of originally water flushing device and drying unit, and the drying unit includes
Hot high pressure blower fan, induced-draught fan, hot high pressure blower fan, induced-draught fan are connected with controller, and hot high pressure blower fan, induced-draught fan are connected to clearly
Above washing trough.High-pressure hot wind function automatically turns on after open signal is received, and the liquid on raw material surface is dried up, air draught function
By caused waste gas discharge in drying course.Drying unit completes the baking of cleaned raw material according to sequential under control of the controller
It is dry.
The originally water flushing device include running water pipe, running water valve, running water valve be arranged on running water pipe on and with
Controller is connected, and running water pipe is connected to above rinse bath, is completed originally according to sequential under control of the controller（Cleaning）Water
Addition.
The application is additionally provided with alcohol adding apparatus, and alcohol adding apparatus completes alcohol according to sequential under control of the controller
Sprinkling；The alcohol adding apparatus includes alcohol container, compressed air valve, compressed air piping, and alcohol container passes through compressed air
Pipeline, compressed air valve are connected to above rinse bath.After compressed air valve automatically opens up, it is empty that compressed air piping is passed through compression
Gas, alcohol in alcohol container is taken out of and atomized spray is on the raw material in washing bucket, the alcohol on raw material surface blows in drying unit
Volatilized rapidly under the hot blast entered, take away raw material surface moisture, play good drying effect.
The application is additionally provided with the container for accommodating washed raw material, and container is arranged on cleaning trough rim.
All step programs by the input of signal and setting time, are exported setting procedure, carried out down automatically by controller
One step.
The application automaticity is high, and realizes recycling for fluid and rinsing liquid, saving water resource.It is simultaneously clear
Wash, rinse, baking step is all completed in a unique rinse bath and washing bucket, saved the device space and cost, had
Good cleaning performance.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present application raw material cleaning machine.
Local state schematic diagram when Fig. 2 is the embodiment of the present application cleaning state.
Fig. 3 is local state schematic diagram when being poured out after the completion of the embodiment of the present application raw material clean.
Embodiment
Referring to Fig. 1~Fig. 3, the present embodiment is provided with washing bucket 1, rinse bath 2, upper level sensor 3, lower level sensor
4th, motor 5, pneumatic control cylinder 6, filter 7, rinse bath magnetic valve 8, rinsing liquid pump（Magnetic drive pump）9th, deoil liquid pump（It is stainless
Steel pump）10th, rinse liquid pool 11, the liquid pool 12 that deoils, running water pipe 13, running water valve 14, alcohol container 15, compressed air piping 16,
Compressed air valve 17, hot high pressure blower fan 18, induced-draught fan 19, controller 20, container 23.Washing bucket 1 passes through power transmission shaft with motor 5
52 connections, power transmission shaft 52 are supported by support frame 51, and support frame 51 is arranged in afterbody rotary shaft 22 and contacted with roller 21, afterbody
Rotary shaft 22 may be mounted on fuselage or other suitable positions, and roller 21 is arranged on the top of pneumatic control cylinder 6, cleaning
The top of groove 2 is provided with upper level sensor 3, and bottom is provided with lower level sensor 4, and the bottom of rinse bath 2 is provided with filter 7, mistake
Filter 7 connects with the A mouths of rinse bath magnetic valve 8, and the B mouths of rinse bath magnetic valve 8 connect with rinsing liquid pool 11, rinse bath magnetic valve
8 C mouths are connected to rinsing liquid outlet, and the D mouths of rinse bath magnetic valve 8 connect with the liquid pool 12 that deoils, and rinsing liquid pool 11 passes through drift
Lotion pumps 9 are connected with the top of rinse bath 2, and the liquid pool 12 that deoils is connected by the liquid pump 10 that deoils with the top of rinse bath 2, running water pipe 13
The top of rinse bath 2 is connected to by running water valve 14, alcohol container 15 is connected to by compressed air piping 16, compressed air valve 17
The top of rinse bath 2, hot high pressure blower fan 18, induced-draught fan 19 are connected to the top of rinse bath 2, and the controller 20 uses prior art
Programmable logic controller (PLC)（PLC）, the time delay module that software is realized is provided with controller 20, controller 20 senses with upper liquid level
Device 3, lower level sensor 4, motor 5, pneumatic control cylinder 6, rinse bath magnetic valve 8, rinsing liquid pump 9, the liquid pump 10 that deoils, from
Come water valve 14, compressed air valve 17, hot high pressure blower fan 18, induced-draught fan 19 to be all connected with and control their operation.
The surrounding of washing bucket 1 and bottom surface are provided with hole, and the size in the hole should be able to leak down metal fragment.
The present embodiment supplied materials is reguline metal, is started shooting after raw material is added into washing bucket 1 by hopper, and controller 20 is closed
A, B, C, D switch of rinse bath magnetic valve 8（Mouthful, similarly hereinafter）, start the liquid pump 10 that deoils, fluid will be gone to be injected into from the liquid pool 12 that deoils
In rinse bath 2.After liquid level to Danone floods the setting height of raw material, the upper output signal of level sensor 3, controller 20 stops
Only deoil and liquid pump 10 and open the motor 5 of washing bucket 1.Raw metal rolls in washing bucket 1, repeated stock oil removing.Reach
After setting the oil removing time, controller 20 stops motor 5, and opens A, D switch of rinse bath magnetic valve 8, removes fluid in gravity
Fluid pond 12 is returned under effect.Liquid level drops to up to after setting height, and the lower output signal of level sensor 4, controller 20 opens
Dynamic time delay module, after setting time, goes fluid to completely return to the liquid pool 12 that deoils.Controller 20 turns off rinse bath magnetic valve
8 A, D switch, opens rinsing liquid pump 9, rinsing liquid is injected into rinse bath 2.When liquid level to Danone floods the setting of raw material
After liquid level, the upper output signal of level sensor 3, controller 20 stops rinsing liquid pump 9 and opens washing bucket motor 5, washing bucket 1
Rolling, the residual that mechanical shock is rinsed on raw material remove fluid.After reaching setting rinsing time, controller 20 stops motor 5, beats
A, the C switch of opening or cleaning washing trough magnetic valve 8, the rinsing liquid of reuse are discharged by rinsing liquid outlet, and liquid level drops to high up to setting
After degree, the lower output signal of level sensor 4, the start-up study module of controller 20, after setting time, rinsing liquid is arranged completely
Go out.Controller 20 turns off the A of rinse bath magnetic valve 8, C switch, opens running water valve 14, and running water passes through the note of running water pipe 13
Enter into rinse bath 2.Running water is injected into after Danone floods the setting liquid level of raw material, the upper output signal of level sensor 3, control
Device 20 processed closes running water valve 14, and opens motor 5, and washing bucket 1 rolls, and raw material is cleaned in clean welter.Reach
After setting scavenging period, controller 20 stops motor 5, opens A, B switch of rinse bath magnetic valve 8, under gravity, only
It is discharged into by the use of the cleaning fluid gone over stand-by as rinsing liquid in rinsing liquid pool 11.Liquid level drops to up to after setting height, lower liquid level
The output signal of inductor 4, the start-up study module of controller 20, after setting time, cleaning fluid emptying.Discharge liquid all every time
By filter 7, caused metal fragment is collected and reclaimed.After cleaning fluid emptying, controller 20 closes rinse bath magnetic valve 8
A, B switch, open hot high pressure blower fan 18 and motor 5, raw material rolling dries up surface moisture.Reach the setting hot blast time
Afterwards, controller 20 opens compressed air valve 17, compressed air taken from alcohol container 15 alcohol out of by compressed air piping 16,
It is atomized and is sprayed on raw material.After reaching the setting spray alcohol time, controller 20 closes compressed air valve 17, opens induced-draught fan
19, raw material are dried rapidly using the volatilization of air flow and alcohol.After the setting time for reaching drying, controller 20 closes electricity
Motivation 5, hot high pressure blower fan 18 and induced-draught fan 19, and pneumatic control cylinder 6 is opened, roller 21 rises, and support frame 51 rotates, transmission
Axle 52 rotates, and washing bucket 1 rotates, and will clean raw material automatically and has poured into predetermined container 23.Last washing bucket 1 is with pneumatic control
The backhaul of cylinder 6, origin-location is returned to, complete a cleaning frequency.
The simple deformation of every the application or combination, it is considered that fall into the protection domain of the application.
Claims (8)
- A kind of 1. raw material cleaning machine, it is characterised in that：Including cleaning device, the liquid pool that deoils, rinsing liquid pool, liquid transportation Device, rinse drying unit and controller, the controller and cleaning device, liquid transportation device, flushing drying unit Be all connected with, controller control cleaning device, liquid transportation device, rinse drying unit cooperate a rinse bath, Raw material cleaning is carried out in one washing bucket.
- 2. raw material cleaning machine according to claim 1, it is characterised in that：The cleaning device includes rinse bath, with holes Washing bucket, upper level sensor, lower level sensor, motor, pneumatic control cylinder, filter, support frame, washing bucket and electricity Motivation is by being driven axis connection, and driving sleeve is in support frame, and support frame is rotatably installed in afterbody rotary shaft, pneumatic control The cylinder head of cylinder is provided with roller, and roller is leaned against on support frame, and rinse bath top is provided with upper level sensor, and bottom is provided with down Level sensor, filter are arranged on bottom of rinse bath, controller and upper level sensor, lower level sensor, motor, gas Dynamic control cylinder is all connected with.
- 3. raw material cleaning machine according to claim 2, it is characterised in that：The liquid transportation device includes rinse bath Magnetic valve, rinse liquid pump, deoil liquid pump, filter connects with the A mouths of rinse bath magnetic valve, the B mouths of rinse bath magnetic valve and drift Washing lotion pond connects, and the C mouths of rinse bath magnetic valve are connected to cleaning fluid outlet, the D mouths of rinse bath magnetic valve and liquid pool company of deoiling Logical, rinsing liquid pool is connected by rinsing liquid pump with rinse bath top, and the liquid pool that deoils is connected by the liquid pump that deoils with rinse bath top, Rinsing liquid pump, the liquid pump that deoils, rinse bath magnetic valve are connected with controller.
- 4. raw material cleaning machine according to claim 1 or claim 2, it is characterised in that：The flushing drying unit is rushed by running water Cleaning device and drying unit composition, the drying unit include hot high pressure blower fan, induced-draught fan, hot high pressure blower fan, induced-draught fan with Controller is connected, and hot high pressure blower fan, induced-draught fan are connected to above rinse bath.
- 5. raw material cleaning machine according to claim 4, it is characterised in that：The originally water flushing device includes running water Pipe, running water valve, running water valve are arranged on running water pipe and are connected with controller, and running water pipe is connected to above rinse bath.
- 6. raw material cleaning machine according to claim 4, it is characterised in that：It is additionally provided with alcohol adding apparatus, the alcohol Adding apparatus includes alcohol container, compressed air valve, compressed air piping, and alcohol container passes through compressed air piping, compressed air valve It is connected to above rinse bath.
- 7. raw material cleaning machine according to claim 2, it is characterised in that：The upper level sensor is hanged with signal transmssion line Hang in clean tank wall.
- 8. raw material cleaning machine according to claim 1, it is characterised in that：Container is additionally provided with, container is arranged on rinse bath Bian Shang.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720325254.XU CN206624919U (en) | 2017-03-30 | 2017-03-30 | Raw material cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720325254.XU CN206624919U (en) | 2017-03-30 | 2017-03-30 | Raw material cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206624919U true CN206624919U (en) | 2017-11-10 |
Family
ID=60206674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720325254.XU Active CN206624919U (en) | 2017-03-30 | 2017-03-30 | Raw material cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206624919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110184469A (en) * | 2019-07-13 | 2019-08-30 | 信丰县包钢新利稀土有限责任公司 | A kind of neodymium iron boron waste material pretreatment unit |
| CN113289968A (en) * | 2021-04-07 | 2021-08-24 | 岭东核电有限公司 | Spent fuel assembly treatment equipment and method |
-
2017
- 2017-03-30 CN CN201720325254.XU patent/CN206624919U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110184469A (en) * | 2019-07-13 | 2019-08-30 | 信丰县包钢新利稀土有限责任公司 | A kind of neodymium iron boron waste material pretreatment unit |
| CN113289968A (en) * | 2021-04-07 | 2021-08-24 | 岭东核电有限公司 | Spent fuel assembly treatment equipment and method |
| CN113289968B (en) * | 2021-04-07 | 2022-04-12 | 岭东核电有限公司 | Spent fuel assembly treatment equipment and method |
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