CN211588491U - Liquid level control system of cast aluminum smelting furnace - Google Patents
Liquid level control system of cast aluminum smelting furnace Download PDFInfo
- Publication number
- CN211588491U CN211588491U CN201921877720.0U CN201921877720U CN211588491U CN 211588491 U CN211588491 U CN 211588491U CN 201921877720 U CN201921877720 U CN 201921877720U CN 211588491 U CN211588491 U CN 211588491U
- Authority
- CN
- China
- Prior art keywords
- discharging
- feeding
- information
- cast aluminum
- control device
- 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.)
- Active
Links
Images
Abstract
The utility model belongs to the technical field of casting systems and discloses a liquid level control system of a cast aluminum smelting furnace, which comprises a feeding system for opening the cast aluminum system, and a discharging metering mechanism for judging whether a discharging mechanism is opened or not; if so, sending the opening information of the discharging mechanism to a control device; the control device carries out data processing on the opening information and opens the feeding mechanism; meanwhile, the discharging metering mechanism acquires discharging information and conveys the discharging information to the control device, wherein the discharging information at least comprises information such as discharging flow velocity, discharging flow and discharging amount; the control device sends control information to the feeding metering mechanism after performing data analysis processing on the discharging information; the feeding metering mechanism adjusts feeding data of the feeding metering device according to the obtained control information; according to the technical scheme, the discharge metering mechanism and the feeding metering mechanism are used for carrying out real-time detection on material dynamics, and the control device is used for uniformly regulating and controlling the liquid level stability of the cast aluminum smelting furnace.
Description
Technical Field
The utility model relates to a casting system technical field, in particular to cast aluminium smelting pot liquid level control system.
Background
In the casting process of the existing aluminum die-casting system, the flow control of the aluminum liquid is completely adjusted by manpower in the whole process, on one hand, the labor intensity of the manpower is high, and the artificial deviation of the flow control of the aluminum liquid is large; on the other hand, the liquid level of cast aluminum in the casting system is unstable, so that the feeding quality of the casting system is influenced, and further the product quality is influenced.
Chinese patent document (publication No. CN109604561A) discloses a molten metal supply apparatus in which a partition plate is provided in the middle of a melting furnace to divide the melting furnace into two halves, one being a charging end and the other being a discharging end, and the provision of the partition plate can provide convenience for the melting furnace to supply a clean and high-purity molten metal, but cannot provide a guarantee for the stability of the feeding quality if the liquid level cannot be guaranteed to be stable.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem of the prior art, the embodiment of the utility model provides a cast aluminium smelting pot liquid level control system, this control system provides the enforceability for realizing that the smelting pot liquid level is stable, also provides the guarantee for the mechanization of casting system, automatic feed.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a liquid level control system of a cast aluminum smelting furnace comprises a control device, and a discharge metering mechanism, a feeding metering mechanism, a discharging mechanism and a feeding mechanism which are connected with the control device, wherein the discharging mechanism is arranged at a discharge port of the cast aluminum smelting furnace, the discharge metering mechanism is arranged on the discharging mechanism and connected with the discharging mechanism, and the feeding mechanism is arranged at a feed port of the cast aluminum smelting furnace and connected with the feeding metering mechanism.
Furthermore, a buffer furnace is arranged at the discharge port of the cast aluminum smelting furnace, and a switch is arranged between the buffer furnace and the cast aluminum smelting furnace.
Further, the switch is respectively connected with the control device and the discharging mechanism.
The furnace further comprises a metering device arranged in the furnace, and the metering device is respectively connected with the control device, the discharging mechanism, the discharging metering mechanism and the switch.
The embodiment of the utility model provides a pair of cast aluminium smelting pot liquid level control system carries out real-time detection to the material developments of feeding storehouse and play feed bin through ejection of compact metering mechanism and feeding metering mechanism, and will detect the speed that data send the unified regulation and control feeding of controlling means and the ejection of compact, flow isoparametric, thereby realize the control to cast aluminium smelting pot liquid level stability, for the mould is even, stable liquation provides the guarantee, also be mechanized simultaneously, the streamlined, it is standardized, automatic metal die casting process provides the guarantee, finally reach and improve product quality, promote production efficiency's purpose.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of a frame structure of a control system of a method for controlling a liquid level in a cast aluminum melting furnace according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of a method for controlling the liquid level of a cast aluminum melting furnace according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following description will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a control system of a liquid level control method for a cast aluminum melting furnace comprises a control device, and a discharge metering mechanism, a feed metering mechanism, a discharge mechanism and a feed mechanism which are connected with the control device, wherein the discharge mechanism is arranged at a discharge port of the cast aluminum melting furnace, the discharge metering mechanism is arranged on the discharge mechanism and connected with the discharge mechanism, and the feed mechanism is arranged at a feed port of the cast aluminum melting furnace and connected with the feed metering mechanism.
In order to ensure the stability of the feeding quality, the commonly used cast aluminum smelting furnace is generally divided into a feeding bin and a discharging bin by a baffle plate, wherein the bottoms of the feeding bin and the discharging bin are communicated, or the cast aluminum smelting furnace is divided into the feeding bin and the discharging bin by other means with the same principle, so that the fed materials of the feeding bin are mostly solid, and are heated and melted by the feeding bin and flow into the discharging bin from the feeding bin under the action of pressure; in addition, the feeding quality in this embodiment includes a series of parameters such as purity, fluidity, uniformity of the melt, and temperature of the melt, and these parameters seriously affect the quality of the die-casting product, and the processing by the technical scheme provided by this embodiment ensures the stability of the feeding quality, and further ensures the stability of the product quality.
In this embodiment, a buffer furnace is further disposed at the discharge port of the aluminum casting melting furnace, a switch is disposed between the buffer furnace and the aluminum casting melting furnace, when the feeding bin stops feeding, but the feeding operation of the feeding bin is not stopped in time, and when the liquid level of the feeding bin reaches the highest point, the buffer furnace can reduce the storage pressure of the feeding bin and the feeding bin, thereby achieving stable control of the liquid level of the molten material.
Specifically, in this embodiment, the switch is connected to the control device and the discharging mechanism, respectively.
Further, still including locating in this embodiment the metering device in the smelting furnace, metering device respectively with controlling means, discharge mechanism, ejection of compact metering mechanism with the switch is connected, specifically, this metering device locates in the runner between feed bin and the feed bin for control and acquisition throw liquid flow and the velocity of flow problem between feed bin and the feed bin, ensure the stability of feed bin interior liquid level.
The control method of the cast aluminum smelting furnace liquid level control system provided by the embodiment comprises the following steps, referring to figure 2,
starting a feeding system of the aluminum casting system, and judging whether a discharging mechanism is started or not by a discharging metering mechanism;
if so, sending the opening information of the discharging mechanism to a control device;
the control device carries out data processing on the opening information and opens the feeding mechanism; at the same time, the user can select the desired position,
the discharging metering mechanism acquires discharging information and conveys the discharging information to the control device, wherein the discharging information at least comprises information such as discharging flow speed, discharging flow and discharging amount;
the control device sends control information to the feeding metering mechanism after performing data analysis processing on the discharging information;
and the feeding metering mechanism adjusts the feeding data of the feeding metering device according to the obtained control information.
In summary, in the technical scheme provided by this embodiment, the discharge metering mechanism and the feed metering mechanism detect the material dynamics of the feed bin and the discharge bin in real time, and send the detection data to the control device to uniformly regulate and control the parameters of the feed speed, the discharge flow rate, and the like, so as to control the liquid level stability of the cast aluminum melting furnace, provide a guarantee for the mold to provide uniform and stable molten liquid, and provide a guarantee for the mechanized, streamlined, standardized and automated metal die casting process, thereby finally achieving the purposes of improving the product quality and improving the production efficiency; in addition, when the storage volume of feed storehouse and batch feed storehouse is excessive, also can utilize the buffer storage storehouse to alleviate the feed storehouse and throw the storage pressure of feed storehouse, and then realize the quality stability of feed melt.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (4)
1. The liquid level control system of the cast aluminum smelting furnace is characterized by comprising a control device, and a discharge metering mechanism, a feeding metering mechanism, a discharging mechanism and a feeding mechanism which are connected with the control device, wherein the discharging mechanism is arranged at a discharge port of the cast aluminum smelting furnace, the discharge metering mechanism is arranged on the discharging mechanism and is connected with the discharging mechanism, and the feeding mechanism is arranged at a feed port of the cast aluminum smelting furnace and is connected with the feeding metering mechanism.
2. The system of claim 1, wherein a buffer furnace is further provided at the tapping point of the aluminum casting furnace, and a switch is provided between the buffer furnace and the aluminum casting furnace.
3. The cast aluminum smelter hearth level control system according to claim 2, wherein said switches are connected to said control unit and said tapping mechanism, respectively.
4. The system of claim 2, further comprising a metering device disposed within the furnace, the metering device being connected to the control device, the tapping mechanism, the tapping metering mechanism, and the switch, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921877720.0U CN211588491U (en) | 2019-11-04 | 2019-11-04 | Liquid level control system of cast aluminum smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921877720.0U CN211588491U (en) | 2019-11-04 | 2019-11-04 | Liquid level control system of cast aluminum smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211588491U true CN211588491U (en) | 2020-09-29 |
Family
ID=72586931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921877720.0U Active CN211588491U (en) | 2019-11-04 | 2019-11-04 | Liquid level control system of cast aluminum smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211588491U (en) |
-
2019
- 2019-11-04 CN CN201921877720.0U patent/CN211588491U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20210101211A1 (en) | Method for producing metal powders by means of gas atomization and production plant of metal powders according to such method | |
| CN205834214U (en) | Utilize the molten metal automatic speed regulation apparatus for pouring of laser controlling liquid level | |
| KR20140001115U (en) | Combined Furnace System for Fire Refining Red Impure Copper | |
| CN204018700U (en) | A kind of automation tin bar production line | |
| CN211588491U (en) | Liquid level control system of cast aluminum smelting furnace | |
| CN105268941A (en) | Vacuum die casting system and use method thereof | |
| CN202057196U (en) | Flow groove device for conveying aluminum liquid | |
| CN110814318A (en) | Liquid level control method and control system for cast aluminum smelting furnace | |
| CN209753954U (en) | Ingot casting device | |
| CN113686150B (en) | Automatic charging system and vacuum induction melting furnace | |
| CN208980783U (en) | A kind of thick lithium impurity removing equipment of lithium metal | |
| CN210188438U (en) | Thermal semi-solid die casting machine | |
| CN203782214U (en) | Charging device for aluminum alloy additive | |
| CN210121675U (en) | Molten metal supply device | |
| CN211438077U (en) | Preparation device of large copper mold | |
| CN210080677U (en) | Micro-ingot continuous casting equipment | |
| CN109909471B (en) | Multi-metal injection molding system and method with online adjustable alloy components | |
| CN109648067A (en) | Casting device in a kind of cast member process | |
| CN103341596A (en) | Shunt converging pouring gate preparation semisolid slurry and rheoforming device | |
| CN112846130A (en) | Vacuum melting injection molding device | |
| CN202836194U (en) | Aluminum alloy concentration melting energy-saving environment-friendly holding furnace | |
| CN106670475B (en) | A kind of process units and technique of metallic particles | |
| CN202116632U (en) | Magnesium alloy vacuum melting device | |
| CN212822509U (en) | Device for sand casting | |
| CN211546640U (en) | Vacuum feeding box of electron beam melting furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |