CN205257378U - Weightless formula constant current feed equipment of tombarthite electrolytic furnace - Google Patents
Weightless formula constant current feed equipment of tombarthite electrolytic furnace Download PDFInfo
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- CN205257378U CN205257378U CN201520134062.1U CN201520134062U CN205257378U CN 205257378 U CN205257378 U CN 205257378U CN 201520134062 U CN201520134062 U CN 201520134062U CN 205257378 U CN205257378 U CN 205257378U
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- storage bin
- bin hopper
- electromagnetic vibrator
- storage hopper
- chip feeder
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- Electrolytic Production Of Metals (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model discloses a weightless formula constant current feed equipment of tombarthite electrolytic furnace, its characterized in that: storage hopper in the middle of the storage hopper below is connected is equipped with pneumatic butterfly valve between and the middle storage hopper, and an electromagnetic vibrator is installed to the storage hopper lateral wall, the unloading chute is connected to middle storage hopper below, is equipped with the two screw chip feeder between middle storage hopper and the unloading chute, and the 2nd electromagnetic vibrator is installed to unloading chute lateral wall, middle storage hopper erects on weighing sensor, above -mentioned storage hopper, unloading chute, two screw chip feeder, weighing sensor all install in the frame, weighing sensor is connected with weightless controller, and the two screw chip feeder is connected with analog quantity control converter, above -mentioned pneumatic butterfly valve, two screw chip feeder, weightless controller, analog quantity control converter, an electromagnetic vibrator, the 2nd electromagnetic vibrator all are connected with electrical system. The utility model discloses realize the continuous even automatic material conveying of constant flow of tombarthite electrolytic furnace.
Description
[technical field]
The utility model relates to a kind of electromechanical integration weighing charging equipment, relates in particular to a kind of Rare Earth Electrolysis stove weight-loss type constant current feeding equipment.
[background technology]
Rare Earth Electrolysis stove is reinforced because people cannot long-time continuous evenly feed in raw material at present, thereby substantially manually reinforced at regular time and quantity at present, this charging technology can cause in electrolytic process the working of a furnace, and unstable (Faradaic current becomes large or diminishes, change and affect furnace temperature), at this moment electrolytic furnace electrolysis C content also uprises, and power consumption raises simultaneously. When electrolysis, furnace temperature is 1000 DEG C of left and right, and hand stock processing temperature is high, and environment is badly large to operator's body burden.
And existing weightless charging (feeding) equipment is applicable to common environment temperature, electrolysis rare earths material fineness is very thin in addition, and viscosity is very large, easily knot arch, or bonding, cause blanking not smooth.
[utility model content]
The utility model provides a kind of Rare Earth Electrolysis stove weight-loss type constant current feeding equipment, and its object is to overcome prior art shortcoming, realizes the auto feed of the constant flow continuous uniform of Rare Earth Electrolysis stove.
The technical solution of the utility model is:
A kind of Rare Earth Electrolysis stove weight-loss type constant current feeding equipment, is characterized in that: storage bin hopper in the middle of storage bin hopper below connects, between storage bin hopper and middle storage bin hopper, be provided with Pneumatic butterfly valve, and storage bin hopper sidewall is provided with the first electromagnetic vibrator; Middle storage bin hopper below connects feeding chute, between middle storage bin hopper and feeding chute, is provided with two screw chip feeder, and feeding chute sidewall is provided with the second electromagnetic vibrator; Middle storage bin hopper is erected on LOAD CELLS; Above-mentioned storage bin hopper, feeding chute, two screw chip feeder, LOAD CELLS are installed in frame; LOAD CELLS is connected with weightless controller, and two screw chip feeder is connected with analog quantity control frequency converter; Above-mentioned Pneumatic butterfly valve, two screw chip feeder, weightless controller, analog quantity control frequency converter, the first electromagnetic vibrator, the second electromagnetic vibrator are all connected with electric-control system.
Weightless controller, adopts 32 monolithic controls, transmits changes in weight by LOAD CELLS described in set algorithm real-time sampling.
Analog quantity control frequency converter, for adjusting the speed of described two screw chip feeder delivery rate according to the speed of material variation.
Preferably, also comprise PID adjuster, be used for maintaining the constant of reinforced flow.
Described the first electromagnetic vibrator and the second electromagnetic vibrator, for changing logistics bonding and material fluidity.
The utility model has following characteristics with respect to prior art:
Described Rare Earth Electrolysis charging (feeding) equipment feeding precision ± 2%, charging precision is high;
Realize unmanned feeding in raw material, while ensureing electrolysis, stablize furnace temperature operating mode, effectively reduce C content in electrolysis rare earth metal;
Realize the auto feed of the constant flow continuous uniform to Rare Earth Electrolysis stove;
Substitute artificial tradition feed way at regular time and quantity, reduce workload and the intensity of operating personnel in hot environment, improve the quality of electrolytic production;
Can be suitable for operating ambient temperature high field institute;
Have good man-machine interface, revise parameter convenient by touch-screen, system has flow deviation and the low and high warning of hopper weight, simultaneously can be to middle hopper automatic feeding, and automaticity is higher, effectively reduces labor strength.
[brief description of the drawings]
The structure chart of the Rare Earth Electrolysis stove weight-loss type constant current feeding equipment that Fig. 1 provides for the utility model embodiment.
[detailed description of the invention]
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment, the utility model is further elaborated. Should be appreciated that described herein is only a part of embodiment of the present utility model, instead of whole embodiment. Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, belongs to the scope that the utility model is protected.
Embodiment mono-
The object of the utility model embodiment, is to provide a kind of Rare Earth Electrolysis stove weight-loss type constant current feeding equipment, as shown in Figure 1, comprises following structure:
Storage bin hopper 1, the first electromagnetic vibrator 2, pneumatic dish valve 3, frame 4, middle storage bin hopper 5, feeding chute 6, the second electromagnetic vibrator 7, two screw chip feeder 8, LOAD CELLS 9, electric-control system 10.
Also comprise weightless controller, adopt 32 monolithic controls, transmit changes in weight by LOAD CELLS 9 described in set algorithm real-time sampling.
Also comprise analog quantity control frequency converter, adjust the speed of described two screw chip feeder 8 delivery rates for the speed changing according to material.
Preferably, also comprise PID adjuster, be used for maintaining the constant of reinforced flow.
Described the first electromagnetic vibrator 2 and the second electromagnetic vibrator 7, for changing logistics bonding and material fluidity.
Storage bin hopper 5 in the middle of storage bin hopper 1 below connects, is provided with Pneumatic butterfly valve 3 between storage bin hopper 1 and middle storage bin hopper 5, and storage bin hopper 1 sidewall is provided with the first electromagnetic vibrator 2; Middle storing 5 belows connect feeding chute 6, between middle storage bin hopper 5 and feeding chute 6, are provided with two screw chip feeder 8, and feeding chute 6 sidewalls are provided with the second electromagnetic vibrator 7; Middle storage bin hopper 5 is erected on LOAD CELLS 9; Above-mentioned storage bin hopper 1, feeding chute 6, two screw chip feeder 8, LOAD CELLS 9 are installed in frame 4; LOAD CELLS 9 is connected with weightless controller, and two screw chip feeder 8 is connected with analog quantity control frequency converter; Above-mentioned Pneumatic butterfly valve 3, two screw chip feeder 8, weightless controller, analog quantity control frequency converter, the first electromagnetic vibrator 2, the second electromagnetic vibrator 7 are all connected with electric-control system 10.
The specific implementation of these functions of the equipments:
This equipment has two kinds of operator schemes: automatic mode and manual mode, manual mode mainly uses in the time of equipment debugging and maintenance stage, when automatic mode is normally produced for equipment. in the time selecting automatic mode, machine workflow is as follows: system boot startup → target setting flow, flow deviation, the flow upper deviation and flow lower deviation, hopper upper weight limit and hopper lower weight limit → press start button → system to detect hopper inventory, if hopper material is lower than the lower limit of setting---" pneumatic dish valve 3 opens, the first electromagnetic vibrator 2 is also opened, give middle storage bin hopper 5 material loadings---" in the time that material arrives hopper higher limit, pneumatic dish valve 3 cuts out, the first electromagnetic vibrator 2 also cuts out simultaneously---" and two screw chip feeder 8 starts to electrolytic furnace reinforced, the second electromagnetic vibrator 7 also starts, flow is under the control of weightless controller, ensure constant flow---" in the time that in middle storage bin hopper 5, material is lower than lower weight limit, system starts again automatically to middle storage bin hopper 5 feed supplements.
Technique scheme of the present utility model is with respect to prior art, and the beneficial effect of obtaining is as follows:
Described Rare Earth Electrolysis charging (feeding) equipment feeding precision ± 2%, charging precision is high;
Realize unmanned feeding in raw material, while ensureing electrolysis, stablize furnace temperature operating mode, effectively reduce C content in electrolysis rare earth metal;
Realize the auto feed of the constant flow continuous uniform to Rare Earth Electrolysis stove;
Substitute artificial tradition feed way at regular time and quantity, reduce workload and the intensity of operating personnel in hot environment, improve the quality of electrolytic production;
Can be suitable for operating ambient temperature high field institute;
Have good man-machine interface, revise parameter convenient by touch-screen, system has flow deviation and the low and high warning of hopper weight, simultaneously can be to middle hopper automatic feeding, and automaticity is higher, effectively reduces labor strength.
The above detailed description of the invention of the present utility model, does not form the restriction to the utility model protection domain. Any various other corresponding changes and distortion of having done according to technical conceive of the present utility model, all should be included in the protection domain of the utility model claim.
Claims (1)
1. a Rare Earth Electrolysis stove weight-loss type constant current feeding equipment, is characterized in that: storage bin hopper in the middle of storage bin hopper below connects, between storage bin hopper and middle storage bin hopper, be provided with Pneumatic butterfly valve, and storage bin hopper sidewall is provided with the first electromagnetic vibrator; Middle storage bin hopper below connects feeding chute, between middle storage bin hopper and feeding chute, is provided with two screw chip feeder, and feeding chute sidewall is provided with the second electromagnetic vibrator; Middle storage bin hopper is erected on LOAD CELLS; Above-mentioned storage bin hopper, feeding chute, two screw chip feeder, LOAD CELLS are installed in frame; LOAD CELLS is connected with weightless controller, and analog quantity control frequency converter is connected with two screw chip feeder; Above-mentioned Pneumatic butterfly valve, two screw chip feeder, weightless controller, analog quantity control frequency converter, the first electromagnetic vibrator, the second electromagnetic vibrator are all connected with electric-control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520134062.1U CN205257378U (en) | 2015-03-10 | 2015-03-10 | Weightless formula constant current feed equipment of tombarthite electrolytic furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520134062.1U CN205257378U (en) | 2015-03-10 | 2015-03-10 | Weightless formula constant current feed equipment of tombarthite electrolytic furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205257378U true CN205257378U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520134062.1U Expired - Fee Related CN205257378U (en) | 2015-03-10 | 2015-03-10 | Weightless formula constant current feed equipment of tombarthite electrolytic furnace |
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| CN (1) | CN205257378U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743196A (en) * | 2017-03-15 | 2017-05-31 | 江西理工大学 | A kind of quantitative loading and unloading automatic controls of electrolytic cell |
| CN106946056A (en) * | 2017-05-10 | 2017-07-14 | 包头市鑫业新材料有限责任公司 | A kind of variable frequency adjustment light rare earth electrolytic metal automatic charging equipment |
| CN107379621A (en) * | 2017-08-07 | 2017-11-24 | 宜兴新高合金制品有限公司 | A kind of Mobile phone vibration motor mass pressing mold feeding device |
| CN107587170A (en) * | 2017-11-07 | 2018-01-16 | 江西离子型稀土工程技术研究有限公司 | Rare earth metal high-temperature electrolysis powder batcher and feed control mode |
| CN107697596A (en) * | 2017-09-30 | 2018-02-16 | 宁波大红鹰学院 | A kind of special feeder feeding speed control method of aluminium powder |
| CN113061940A (en) * | 2021-03-15 | 2021-07-02 | 包头市金为达稀土材料有限公司 | Rare earth electrolysis charger and charging method |
-
2015
- 2015-03-10 CN CN201520134062.1U patent/CN205257378U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743196A (en) * | 2017-03-15 | 2017-05-31 | 江西理工大学 | A kind of quantitative loading and unloading automatic controls of electrolytic cell |
| CN106946056A (en) * | 2017-05-10 | 2017-07-14 | 包头市鑫业新材料有限责任公司 | A kind of variable frequency adjustment light rare earth electrolytic metal automatic charging equipment |
| CN107379621A (en) * | 2017-08-07 | 2017-11-24 | 宜兴新高合金制品有限公司 | A kind of Mobile phone vibration motor mass pressing mold feeding device |
| CN107697596A (en) * | 2017-09-30 | 2018-02-16 | 宁波大红鹰学院 | A kind of special feeder feeding speed control method of aluminium powder |
| CN107587170A (en) * | 2017-11-07 | 2018-01-16 | 江西离子型稀土工程技术研究有限公司 | Rare earth metal high-temperature electrolysis powder batcher and feed control mode |
| CN107587170B (en) * | 2017-11-07 | 2024-02-02 | 江西离子型稀土工程技术研究有限公司 | Rare earth metal high-temperature electrolysis powder feeder and feeding control mode |
| CN113061940A (en) * | 2021-03-15 | 2021-07-02 | 包头市金为达稀土材料有限公司 | Rare earth electrolysis charger and charging method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 |