CN208825529U - A kind of magnesium furnace processing unit (plant) - Google Patents
A kind of magnesium furnace processing unit (plant) Download PDFInfo
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- CN208825529U CN208825529U CN201821306610.4U CN201821306610U CN208825529U CN 208825529 U CN208825529 U CN 208825529U CN 201821306610 U CN201821306610 U CN 201821306610U CN 208825529 U CN208825529 U CN 208825529U
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- magnesium
- flue
- magnesium furnace
- pump chamber
- loading hopper
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Abstract
The utility model discloses a kind of magnesium furnace processing unit (plant)s, comprising: molten room flue, the molten room flue inside is hollow heating chamber, and top is provided with material inlet；Pump chamber flue is connected to the molten room flue by the way that high-temperature heat-resistant plate is adjacent, and the molten room flue and the pump chamber flue communicate, and the liquid magnesium melted inside the molten room flue passes through the high-temperature heat-resistant plate overflow to the pump chamber flue；Magnesium furnace loading hopper, positioned at the top of the material inlet, the outside of the magnesium furnace loading hopper is provided with two-stepped cylinder valve, first cylinder valve connects and controls the charging cover board on the magnesium furnace loading hopper top, second cylinder valve connects and controls the lever mechanism of the magnesium furnace loading hopper, and the lever mechanism is located at the inside of the magnesium furnace loading hopper and corresponds to the position of the material inlet；Liquid material output channel is connected to the pump chamber flue, for the liquid magnesium of the pump chamber flue to be retracted to the external world.It can be realized the highly effective and safe fusing and processing of magnesium metal.
Description
Technical field
The utility model belongs to the technical field of mold processing, and in particular to a kind of magnesium furnace processing unit (plant).
Background technique
In magnesium alloy pressure-casting process, since magnesium metal is more active, it is not suitable for being exposed to air-transport, therefore,
During mould factory's processing magnesium alloy, the processing for metal magnesium raw material must be prevented from contacting in process and air, pass
The comprehensive smelting furnace of the aluminium alloy of system is not suitable in the processing of magnesium raw metal.Further, since magnesium metal itself is inflammable and explosive, because
This, magnesium based metal must be avoided during melting magnesium raw material, and there are the impurity such as moisture, since mould factory is in processing metal
Workshop often useful water cooling metal the case where, it is difficult to ensure that magnesium metal raw material surface will not have moisture, therefore for magnesium metal
The high temperature melting of raw material is not it has to be ensured that the surface of magnesium raw material has moisture.In addition, the operation of the comprehensive smelting furnace of traditional aluminium alloy
It all manually carries out, since temperature is higher in fusion process for raw metal, there are biggish danger for manual work.
For example, Patent No. 201721272296.8 discloses a kind of aluminium alloy quantitative pouring furnace, it include turn liquid chute,
Stalk, molten aluminum liquid level detection device, pressure pouring port, partition, external heating device, inner heating device, casting room's furnace
Body, sealing flange, air brick, aluminium alloy melt, main furnace body and fire door.The aluminium alloy smelting furnace is dual chamber furnace structure, is divided into and pouring
Room furnace body and main furnace body two parts are infused, casting chamber body is mainly used for heat preservation and the air pressure quantitative pouring of aluminium alloy melt, main furnace body
It is mainly used for charging, temperature adjustment, slag hitting and refining degasification, two furnace bodies and gas barrier is carried out by sealing flange, bottom passes through liquid
Channel connection, the unique structure design of casting room's furnace interior, so that being also able to satisfy between two furnace bodies without being isolated when casting
Pressure pouring requirement.But the pouring furnace cannot achieve the processing to Active Metals, and casting can not be accomplished to quantify, there are no
Method guarantees safety when processing fusing Active Metals.
Utility model content
To solve the above-mentioned problems, it the purpose of this utility model is to provide a kind of magnesium furnace processing unit (plant), can be realized pair
While metal magnesium raw material carries out high temperature melting, guarantee the safety and high efficiency of processing.
To achieve the above object, the utility model is achieved by following technical scheme:
A kind of magnesium furnace processing unit (plant), comprising:
Molten room flue, the molten room flue inside is hollow heating chamber, and top is provided with material inlet；
Pump chamber flue is connected to the molten room flue, the molten room flue and the pump chamber by the way that high-temperature heat-resistant plate is adjacent
Flue communicates, and the liquid magnesium melted inside the molten room flue passes through the high-temperature heat-resistant plate overflow to the pump chamber flue；
Magnesium furnace loading hopper, positioned at the top of the material inlet, the outside of the magnesium furnace loading hopper is provided with two-stepped cylinder
Valve, the first cylinder valve connect and control the charging cover board on the magnesium furnace loading hopper top, and the second cylinder valve is connected and controlled
The lever mechanism of the magnesium furnace loading hopper is made, the lever mechanism is located at the inside of the magnesium furnace loading hopper and corresponds to the original
Expect the position of import；
Liquid material output channel is connected to the pump chamber flue, for the liquid magnesium of the pump chamber flue to be retracted to the external world.
Further, the outer wall side of the molten room flue is equipped with several molten magnesium heater strips, the molten magnesium heater strip
Temperature is transferred to the inside of the molten room flue.
Further, cutting plate is installed, the lever mechanism is located at the cutting plate inside the magnesium furnace loading hopper
Same level height, the lever mechanism are hingedly installed on the magnesium furnace loading hopper inner wall.
Further, the top of the molten room flue and the pump chamber flue is respectively equipped with a thermocouple, the thermoelectricity
On a rare occasion end is protruded into inside the molten room flue, and the other end stretches out extraneous and is equipped with temperature display meter.
Further, expects pipe heating component, the expects pipe heating group are installed among the pipeline of the liquid material output channel
The heater strip of part is located at the inner wall of the liquid material output channel.
Further, the liquid outlet of the liquid material output channel is provided with material cup, is equipped in the material cup dismountable
Closed capping.
Further, the molten room flue, the bottom of pump chamber flue and surrounding package are equipped with heat-insulated magnesium burner hearth, described
Movable pulley is fixedly connected with below magnesium burner hearth.
Further, the inner wall of the magnesium furnace loading hopper is provided with protection tracheae, and external world's protection gas stock enters the protection gas
It manages, several stomatas is distributed on the protection tracheae, external world's protection gas is filled with the interior of the magnesium furnace loading hopper by the stomata
Portion.
Further, the top of the pump chamber flue is equipped with slag charge recycling slip lid, and the slag charge recycling slip lid is connected with
Switching cylinder bar.
Further, the pump chamber flue is internally provided with constant displacement pump, and the liquid outlet of the constant displacement pump corresponds to the liquid
Expect output channel liquid inlet.
Compared with prior art, the utility model has the beneficial effects that
The utility model discloses a kind of magnesium furnace processing unit (plant)s, can be active using magnesium furnace processing unit (plant) processing fusing
Magnesium metal, avoid magnesium metal with processing fusing in and air contact, in addition, the magnesium furnace processing unit (plant) setting magnesium furnace add
After hopper can effectively prevent magnesium metal from entering magnesium furnace, there is explosion accident caused by moisture impurity on magnesium metal, significantly improve
Safety of magnesium metal during melt-processed, due to the magnesium furnace processing unit (plant) in magnesium metal processing fusion process all
It is to automatically control, therefore, significantly improves the automation level and productivity of processing.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing, in which:
Fig. 1 is a kind of structural schematic diagram of magnesium furnace processing unit (plant) disclosed by the utility model；
Fig. 2 is the magnesium furnace loading hopper structural schematic diagram of magnesium furnace processing unit (plant) disclosed by the utility model；
In figure:
1- melts room flue；The first thermocouple of 11-；2- pump chamber flue；The second thermocouple of 21-；22- third thermocouple；3- magnesium
Furnace loading hopper；31- lever mechanism；32- cutting plate；The first cylinder valve of 33-；The second cylinder valve of 34-；35- feeds cover board；4-
Magnesium burner hearth；5- magnesium furnace base；6- melts magnesium heater strip；61- hearth thermocouple；7- slag charge recycles slip lid；8- liquid material output channel；
81- expects pipe heating component；82- material cup.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figure 1, the utility model discloses a kind of magnesium furnace processing unit (plant)s, comprising: molten room flue 1 melts in room flue 1
Portion is hollow heating chamber, and top is provided with material inlet；Pump chamber flue 2 is connected to molten room by the way that high-temperature heat-resistant plate is adjacent
Flue 1, molten room flue 1 and pump chamber flue 2 communicate, and the liquid magnesium of molten room flue 1 passes through the high-temperature heat-resistant plate overflow to pump chamber
Flue 2；As shown in Fig. 2, the utility model discloses 3 structural schematic diagram of magnesium furnace loading hopper of magnesium furnace processing unit (plant), wherein magnesium furnace
Loading hopper 3 is located at the top of the material inlet, and the outside of magnesium furnace loading hopper 3 is provided with two-stepped cylinder valve, the first cylinder valve
Door 33 connects and controls the charging cover board 35 on 3 top of magnesium furnace loading hopper, and the second cylinder valve 34 connects and controls magnesium furnace loading hopper 3
Lever mechanism 31, lever mechanism 31 be located at the inside of magnesium furnace loading hopper 3 and correspond to the material inlet position；Liquid material is defeated
Pipeline 8 out are connected to pump chamber flue 2, for the liquid magnesium of pump chamber flue 2 to be retracted to the external world.In melt-processed magnesium metal mistake
Magnesium metal material handle will be transported to 3 top of magnesium furnace loading hopper first with electric cabinet control cabinet, be beaten automatically by electric cabinet control cabinet by Cheng Zhong
The first cylinder valve 33 is opened, magnesium metal material handle is put into the lever structure of magnesium furnace loading hopper 3, to the moisture quilt above magnesium metal
After high temperature evaporation, electric cabinet control cabinet automatically opens the second cylinder valve 34, and magnesium metal material handle enters molten room flue 1 and carries out high temperature melting
Change, the magnesium after then melting enters pump chamber flue 2, is pumped out to the external world finally by liquid material output channel 8, realizes the molten of magnesium metal
Change processing.
Preferably, the outer wall side for melting room flue 1 is equipped with several molten magnesium heater strips 6, and molten magnesium heater strip 6 passes temperature
It is handed to the inside of molten room flue 1.It is carried out in fusion process to magnesium metal, the molten magnesium by the way that molten 1 outer wall of room flue is arranged in adds
Heated filament 6 carries out the adjusting of in-furnace temperature, more accurate to the control of temperature because the metallicity of magnesium is more active, molten
It is provided with multiple hearth thermocouples 61 below magnesium heater strip 6, the heating temperature of molten magnesium heater strip 6 can be gone out with real-time display, thus
It controls inside molten room flue 1 in heating fusion process.
Preferably, cutting plate 32 is installed, lever mechanism 31 is located at the same of the cutting plate 32 inside magnesium furnace loading hopper 3
Level height, lever mechanism 31 are hingedly installed on 3 inner wall of magnesium furnace loading hopper.To enter the charging of magnesium furnace by the way that lever structure is arranged
The moisture of metallic magnesium surface can evaporate in time in bucket 3, be unlikely to inside molten room flue 1 presence for having moisture, because,
The metallicity of magnesium metal is more active, in molten room in the presence of the impurity such as 1 internal moisture of flue, since in-furnace temperature is higher, very may be used
Explosion accident can occur.It wherein, is that lever mechanism 31 combines cutting plate 32 first after magnesium metal material handle enters magnesium furnace loading hopper 3
Material handle is held, after the evaporation of setting regular hour, the moisture on metal charge handle surface can be vapored away, then cutting plate 32 and lever
Mechanism 31 is automatically separated, and metal charge handle enters molten room flue 1.
Preferably, it melts room flue 1 and the top of pump chamber flue 2 is respectively equipped with a thermocouple, described thermocouple one end is stretched
Enter inside molten room flue 1, the other end stretches out extraneous and is equipped with temperature display meter.In order to preferably control molten room flue 1 and pump
Temperature inside room flue 2, there are two thermocouples on the top of molten room flue 1 and pump chamber flue 2 for setting, wherein the first thermoelectricity
The temperature of magnesium, third thermocouple 22 monitor the temperature of magnesium after pump chamber flue 2 melts after fusing inside the even molten room flue 1 of 11 monitoring
Degree, wherein be additionally provided with the second thermocouple 21 in 2 bottom of pump chamber flue, detection enters the liquid metal magnesium of pump chamber flue 2
Temperature, so that the temperature of the liquid metal magnesium entered in liquid material output channel 8 is in always in a relatively stable range.
Preferably, in order to which the liquid magnesium for preferably guaranteeing to enter inside liquid material output channel 8 will not be because of the length of pipeline
The temperature spent and liquid magnesium occur reduces, and expects pipe heating component 81, expects pipe heating are equipped among the pipeline of liquid material output channel 8
The heater strip of component 81 is located at the inner wall of liquid material output channel 8.By the temperature inside control liquid material output channel 8, so that stream
Enter the temperature controlled stabilization of liquid magnesium of liquid material output channel 8.Further, the liquid outlet of liquid material output channel 8 is provided with
Material cup 82 is equipped with dismountable closed capping in material cup 82.Final liquid magnesium, which flows out to the external world by material cup 82, to be continued to process,
Wherein, the closed capping being arranged in material cup 82 effectively prevents outside air adverse current and enters inside pump chamber flue 2, ensure that
The safety of processing.Pump chamber flue 2 is internally provided with constant displacement pump, and the liquid outlet of the constant displacement pump corresponds to liquid material output channel 8 and enters
Liquid mouth, liquid magnesium enter liquid material output channel 8 from pump chamber flue 2 and need to be pumped by constant displacement pump, each basis
The amount for needing to pour quantify adjustment quantitative pump pump out volume.
Preferably, it melts room flue 1, the bottom of pump chamber flue 2 and surrounding package and heat-insulated magnesium burner hearth 4, magnesium burner hearth 4 is installed
Lower section is fixedly connected with movable pulley.In order to preferably allow the observing of during melting magnesium operator's short distance
Molten room flue 1, pump chamber flue 2 have been carried out heat-insulated processing, have been provided with fixation below magnesium burner hearth 4 by the processing situation of stove interior
Magnesium furnace base 5, movable pulley is mounted on magnesium furnace base 5, is moved easily stove.
Preferably, the inner wall of magnesium furnace loading hopper 3 is provided with protection tracheae, and external world's protection gas stock enters the protection tracheae, institute
It states and several stomatas is distributed on protection tracheae, external world's protection gas is filled with the inside of the magnesium furnace loading hopper 3 by the stomata.?
When magnesium metal material handle enters magnesium furnace loading hopper 3, outside air may be entered by the way in magnesium furnace loading hopper 3, due to magnesium
Metallicity is more active, and the liquid metals magnesium inside molten room flue 1, which once encounters air, to catch fire rapidly, therefore, is being added
During magnesium metal material handle enters magnesium furnace, needs ceaselessly to supplement magnesium furnace loading hopper 3 protection gas, air is avoided to enter
In magnesium furnace loading hopper 3, the burning of magnesium liquid occurs.Wherein, the protection gas in the present embodiment is the mixture of nitrogen and sulfur hexafluoride.
Preferably, the top of pump chamber flue 2 is equipped with slag charge recycling slip lid 7, and slag charge recycling slip lid 7 is connected with switching cylinder
Bar.After being melted using magnesium furnace processing unit (plant) to the processing of magnesium metal material handle, molten 1 bottom of room flue can assemble to form residue, to protect
Card smoothly removes slag charge, after magnesium material handle has been melted in each processing, all opens slip lid, residue is smoothly taken out.
The other structures of magnesium furnace processing unit (plant) described in the utility model are referring to the prior art, and details are not described herein.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, therefore it is all without departing from the content of the technical scheme of the utility model, implement according to the technical essence of the utility model to above
Any modification, equivalent variations and modification, are still within the scope of the technical solutions of the present invention made by example.
Claims (10)
1. a kind of magnesium furnace processing unit (plant) characterized by comprising
Molten room flue, the molten room flue inside is hollow heating chamber, and top is provided with material inlet；
Pump chamber flue is connected to the molten room flue, the molten room flue and the pump chamber flue by the way that high-temperature heat-resistant plate is adjacent
It communicates, the liquid magnesium melted inside the molten room flue passes through the high-temperature heat-resistant plate overflow to the pump chamber flue；
Magnesium furnace loading hopper, positioned at the top of the material inlet, the outside of the magnesium furnace loading hopper is provided with two-stepped cylinder valve,
First cylinder valve connects and controls the charging cover board on the magnesium furnace loading hopper top, and the second cylinder valve is connected and controlled described
The lever mechanism of magnesium furnace loading hopper, the lever mechanism are located at the inside of the magnesium furnace loading hopper and correspond to the material inlet
Position；
Liquid material output channel is connected to the pump chamber flue, for the liquid magnesium of the pump chamber flue to be retracted to the external world.
2. magnesium furnace processing unit (plant) according to claim 1, which is characterized in that the outer wall side of the molten room flue is equipped with
Temperature is transferred to the inside of the molten room flue by several molten magnesium heater strips, the molten magnesium heater strip.
3. magnesium furnace processing unit (plant) according to claim 1, which is characterized in that be equipped with sub-material inside the magnesium furnace loading hopper
Plate, the lever mechanism are located at the same level height of the cutting plate, and the lever mechanism is hingedly installed on the magnesium furnace and adds
Hopper inner wall.
4. magnesium furnace processing unit (plant) according to claim 1, which is characterized in that the molten room flue and the pump chamber flue
Top is respectively equipped with a thermocouple, and described thermocouple one end is protruded into inside the molten room flue, and the other end is stretched out extraneous and set
There is temperature display meter.
5. magnesium furnace processing unit (plant) according to claim 1, which is characterized in that peace among the pipeline of the liquid material output channel
Equipped with expects pipe heating component, the heater strip of the expects pipe heating component is located at the inner wall of the liquid material output channel.
6. magnesium furnace processing unit (plant) according to claim 1, which is characterized in that the liquid outlet of the liquid material output channel is arranged
There is material cup, dismountable closed capping is installed in the material cup.
7. magnesium furnace processing unit (plant) according to claim 1, which is characterized in that the bottom of the molten room flue, pump chamber flue
Heat-insulated magnesium burner hearth is installed with surrounding package, is fixedly connected with movable pulley below the magnesium burner hearth.
8. magnesium furnace processing unit (plant) according to claim 1, which is characterized in that the inner wall of the magnesium furnace loading hopper is provided with guarantor
Tracheae is protected, external world's protection gas stock enters the protection tracheae, and several stomatas are distributed on the protection tracheae, and external world's protection gas passes through
The stomata is filled with the inside of the magnesium furnace loading hopper.
9. magnesium furnace processing unit (plant) according to claim 1, which is characterized in that the top of the pump chamber flue is equipped with slag charge
Slip lid is recycled, the slag charge recycling slip lid is connected with switching cylinder bar.
10. magnesium furnace processing unit (plant) according to claim 1, which is characterized in that the pump chamber flue is internally provided with quantitative
The liquid outlet of pump, the constant displacement pump corresponds to the liquid material output channel liquid inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821306610.4U CN208825529U (en) | 2018-08-14 | 2018-08-14 | A kind of magnesium furnace processing unit (plant) |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821306610.4U CN208825529U (en) | 2018-08-14 | 2018-08-14 | A kind of magnesium furnace processing unit (plant) |
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| Publication Number | Publication Date |
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| CN208825529U true CN208825529U (en) | 2019-05-07 |
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| CN201821306610.4U Active CN208825529U (en) | 2018-08-14 | 2018-08-14 | A kind of magnesium furnace processing unit (plant) |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746560A (en) * | 2018-08-14 | 2018-11-06 | 广州德志金属制品有限公司 | A kind of magnesium stove processing unit (plant) |
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2018
- 2018-08-14 CN CN201821306610.4U patent/CN208825529U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746560A (en) * | 2018-08-14 | 2018-11-06 | 广州德志金属制品有限公司 | A kind of magnesium stove processing unit (plant) |
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