CN103418778A - Energy-saving type double-mouth quantitative furnace - Google Patents
Energy-saving type double-mouth quantitative furnace Download PDFInfo
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- CN103418778A CN103418778A CN2013103914359A CN201310391435A CN103418778A CN 103418778 A CN103418778 A CN 103418778A CN 2013103914359 A CN2013103914359 A CN 2013103914359A CN 201310391435 A CN201310391435 A CN 201310391435A CN 103418778 A CN103418778 A CN 103418778A
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Abstract
The invention relates to an energy-saving type double-mouth quantitative furnace which is characterized in that the energy-saving type double-mouth quantitative furnace comprises a furnace base control mechanism, a holding furnace mechanism, an inert gas recycling mechanism and a double-mouth quantitative mechanism, wherein the furnace base control mechanism is provided with a furnace base control device 20, a dumping push rod motor 17 for discharging, a lifting push rod motor 18 for quantitatively pouring and a positioning signal receiver 19; a heating insulation rod 8 is arranged on the upper part of a hearth of a quantitative furnace body 6 of the holding furnace mechanism, a degassing brick 16 and a feeding and discharging door 22 are arranged at the bottom of the hearth, and a temperature controller 10 and a liquid level display alarming device 11 are arranged on the top of a housing of the furnace body; the inert gas recycling mechanism comprises an inert gas inlet and outlet control valve 13, an inert gas circulating high-temperature air pump 14 and an energy-saving type high-temperature gas storage bag 15; the double-mouth quantitative mechanism is provided with two corresponding liquid lifting tubes 7, a quantitative control valve 1 and a liquid level contact point 2. By adopting the double-mouth quantitative furnace with a single furnace body, the portfolio investment of a plurality of gravity casting machines is effectively reduced, the utilization rate of equipment is effectively increased, and the double-mouth quantitative furnace has the advantages of less energy consumption and low cost.
Description
Technical field
The present invention relates to gravitational casting, specifically a kind of energy-saving pair of quantitative stove of mouth for gravity casting automatic.
Background technology
Along with popularizing of energy-saving and emission-reduction, the alloy product demand of gravity casting constantly increases, but can not meet energy-conservation and low-cost, the low requirement dropped into the supporting equipment of gravity force casting machine, with the robot soup feeding machine, substitutes and manually gets liquid and pour into a mould, also need to be equipped with two holding furnaces, the large investment of energy consumption is large; Adopt the quantitative stove of vacuum degassing supporting with the disk machine that has configured six gravity force casting machines, still the existence investment is large, utilization rate of equipment and installations is low, cost is high.
Summary of the invention
For above problem, the invention provides a kind of energy-saving pair of quantitative stove of mouth, meet the requirement of many gravity force casting machine automated productions of way double-line of simple combination, reduce cost, energy-saving cost.
According to the technical program, the energy-saving pair of quantitative stove of mouth comprises that stove seat controlling organization, holding furnace mechanism, inert gas recycle mechanism, two mouth quantitative mechanism.
Described stove seat controlling organization is provided with stove seat control device 20, for controlling movement and the location of stove seat, be provided with in stove seat control device 20 and expect that clearly the both sides of body of heater 6 shells are provided with locating signal receiver 19 with toppling over push-rod electric machine 17, quantitative pouring lifting push-rod electric machine 18.
Described lifting push-rod electric machine 18 is provided with two covers, is arranged at body of heater 6 outer casing bottoms, and the height that meets the energy-saving pair of quantitative stove of mouth and Multiple Type dead head distance is regulated.
Described holding furnace mechanism is provided with quantitative furnace body 6, the upper furnace that is provided with heat-insulation layer in body of heater 6 is provided with heat tracing rod 8, the outer both sides of body of heater are provided with the seal closure 21 of heat tracing rod 8, burner hearth bottom is provided with deaerated brick 16, body of heater one side seal cover 21 bottoms are provided with reinforced residue-removing door 22, the body of heater shell is provided with temperature control instrument 10, level display and alarm instrument 11 on top.
Described mechanism inert gas recycles mechanism and is arranged at the outer top of body of heater 6, comprises that inert gas advances to arrange control valve 13, inert gas cyclic high-temperature air pump 14, energy-saving type high-temperature gas storage bag 15 etc.
Described pair of mouth quantitative mechanism is provided with two corresponding stalks 7, and stalk 7 bottoms are provided with dosing hole 12, and the lower end of stalk 7 is arranged in the burner hearth of body of heater 6, and stalk 7 upper ends are provided with quantity control valve 1, liquid level contact point 2, liquid outlet 3.
The outer wall of described stalk 7 upper ends has been installed heat tracing cover 4 and location sealing flange 5.
Technique effect of the present invention is: the present invention adopts stove seat control device and signal receiver device to make the energy-saving pair of quantitative stove of mouth meet the positioning requirements of the gravity force casting machine of both sides diverse location; The two quantitative stoves of mouth of single body of heater, reduced the portfolio investment of many gravity force casting machines effectively, simple in structure, energy consumption is low; Adopt the two stalks of single body of heater can be singly one to one the gravity force casting machine of side poured into a mould, or, to the gravity force casting machine of both sides cast aluminum aluminium alloy simultaneously, effectively improved utilization rate of equipment and installations; Adopt the inert gas cycling mechanism to recycle heat energy, play further energy-conservation, extended the service life of heat tracing rod with stalk; Adopt the deaerated brick that burner hearth bottom arranges to use inert gas to the degasification again of aluminium liquid, solved hidden danger of quality; Adopt the heating jacket insulation of stalk, the aluminium liquid of liquid level contact point pair output to carry out observing and controlling, the control of quantity control valve to gone out aluminium liquid, effectively guaranteed to reduce production costs the smooth and easy and quantitative correctness of discharging.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The top view that Fig. 2 is Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment in of the present invention is further described.
In Fig. 1, Fig. 2, comprise that quantity control valve 1, liquid level contact point 2, liquid outlet 3, heat tracing cover 4, sealing flange 5, body of heater 6, stalk 7, heat tracing rod 8, inert gas valve 9, temperature control instrument 10, level display and alarm instrument 11, dosing hole 12, inert gas advance to arrange control valve 13, high temperature air pump 14, high temperature gas storage bag 15, deaerated brick 16, topple over push-rod electric machine 17, lifting push-rod electric machine 18, locating signal receiver 19, stove seat control device 20, seal closure 21, reinforced residue-removing door 22 etc.
As shown in Figure 1 and Figure 2, the present invention is a kind of energy-saving pair of quantitative stove of mouth, comprises that stove seat controlling organization, holding furnace mechanism, inert gas recycle mechanism, two mouth quantitative mechanism.
Described stove seat controlling organization comprises topples over push-rod electric machine 17, lifting push-rod electric machine 18, locating signal receiver 19, stove seat control device 20 is arranged at for the stove seat, the stove seat is arranged with in check movable pulley, be provided with in the stove seat clearly and expect with toppling over push-rod electric machine 17, quantitative pouring is arranged at body of heater 6 outer casing bottoms with lifting push-rod electric machine 18, toppling over push-rod electric machine 17 is arranged on the stove seat, the push rod top of toppling over push-rod electric machine 17 is connected with the underframe of lifting push-rod electric machine 18, two adjusting rod tops of two lifting push-rod electric machines 18 on underframe are connected with underframe with bottom of furnace body one side respectively, described locating signal receiver 19 is arranged at the both sides of body of heater 6 shells.
Described holding furnace mechanism is provided with quantitative furnace body 6, the upper furnace that is provided with heat-insulation layer in body of heater 6 is provided with heat tracing rod 8, the outer both sides of the two ends body of heater of heat tracing rod 8 are provided with exclusion seal cover 21, burner hearth bottom is provided with deaerated brick 16, body of heater one side seal cover 21 bottoms are provided with reinforced residue-removing door 22, body of heater is provided with temperature control instrument 10 on top, level display and alarm instrument 11, should be near burner hearth bottom when the bottom of described temperature control instrument 10, level display and alarm instrument 11 arranges, described heat tracing rod 8 is provided with the six roots of sensation.
Described mechanism inert gas cycling mechanism is arranged at the outer top of body of heater 6, comprises that being provided with inert gas advances to arrange control valve 13, inert gas cyclic high-temperature air pump 14, energy-saving type high-temperature gas storage bag 15, autocontrol valve etc.
Described pair of mouth quantitative mechanism is provided with two corresponding stalks 7, the bottom of every stalk 7 all is provided with dosing hole 12, the lower end of stalk 7 is arranged in the burner hearth of body of heater 6, and stalk 7 upper ends are provided with quantity control valve 1, liquid level contact point 2, liquid outlet 3.
The outer wall of described stalk 7 upper ends has been installed heat tracing cover 4, and sealing flange 5 is arranged at heat tracing and overlaps 4 outer walls, and sealing flange 5 is connected sealing with body of heater 6.
The course of work of the present invention is, body of heater 6 is at heat tracing rod 8, 4 work of heat tracing cover arrive set temperature, aluminium liquid adds in burner hearth after removing the gas bag refining from reinforced residue-removing door 22, open inert gas valve 9, inert gas removes quarrel through 16 pairs of further degasification of aluminium liquid of deaerated brick, go quarrel from reinforced residue-removing door 22 after, close inert gas valve 9, close reinforced residue-removing door 22, open inert gas and advance to arrange control valve 13, with vacuum to the further degasification of aluminium liquid after, after locating signal receiver 19 is received the cast signal, stove seat control device 20 moves to by corresponding gravity force casting machine the energy-saving pair of quantitative stove of mouth, two lifting push-rod electric machines 18 are adjusted to set cast height, open quantity control valve 1 and carry out quantitative pouring, aluminium liquid in burner hearth drops to when height is set, level display and alarm instrument 11 is reported to the police, can repeat to feed in raw material and work again, while needing the cleaning maintenance in burner hearth, open reinforced residue-removing door 22, open and topple over push-rod electric machine 17, just can topple over the residual Al liquid in burner hearth totally, carry out work.
The present invention adopts the two quantitative stoves of mouth of single body of heater, has effectively reduced the portfolio investment of many gravity force casting machines, simple in structure, energy consumption is low, and applicability is wide, and automaticity is high, has effectively improved utilization rate of equipment and installations, reduces production costs.
Claims (4)
1. the one kind energy-saving pair quantitative stove of mouth, its technical characterictic is: comprise that stove seat controlling organization, holding furnace mechanism, inert gas recycle mechanism, two mouth quantitative mechanism;
Described stove seat controlling organization is provided with stove seat control device (20), in stove seat control device (20), be provided with clearly material with toppling over push-rod electric machine (17), for quantitative pouring lifting push-rod electric machine (18), the both sides of body of heater (6) shell are provided with locating signal receiver (19);
Described holding furnace mechanism is provided with quantitative furnace body (6), the upper furnace that is provided with heat-insulation layer in body of heater (6) is provided with heat tracing rod (8), the outer both sides of body of heater are provided with the seal closure (21) of heat tracing rod (8), burner hearth bottom is provided with deaerated brick (16), body of heater one side seal cover (21) bottom is provided with reinforced residue-removing door (22), the body of heater shell is provided with temperature control instrument (10), level display and alarm instrument (11) on top;
Described inert gas recycles mechanism and is arranged at the outer top of body of heater (6), comprises that being provided with inert gas advances to arrange control valve (13), inert gas cyclic high-temperature air pump (14), energy-saving type high-temperature gas storage bag (15);
Described pair of mouth quantitative mechanism is provided with corresponding two stalks (7), stalk (7) bottom is provided with dosing hole (12), the lower end of stalk (7) is arranged in the burner hearth of body of heater (6), and stalk (7) upper end is provided with liquid level contact point (2), liquid outlet (3).
2. according to the energy-saving pair of quantitative stove of mouth claimed in claim 1, it is characterized in that: described lifting push-rod electric machine (18) is provided with two covers, is arranged at body of heater (6) outer casing bottom.
3. according to the energy-saving pair of quantitative stove of mouth claimed in claim 1, it is characterized in that: the outer wall of described stalk (7) upper end has been installed heat tracing cover (4) and location sealing flange (5).
4. according to the energy-saving pair of quantitative stove of mouth claimed in claim 1, it is characterized in that: described stalk (7) upper end is provided with quantity control valve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103914359A CN103418778A (en) | 2013-08-31 | 2013-08-31 | Energy-saving type double-mouth quantitative furnace |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103914359A CN103418778A (en) | 2013-08-31 | 2013-08-31 | Energy-saving type double-mouth quantitative furnace |
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| CN103418778A true CN103418778A (en) | 2013-12-04 |
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| CN2013103914359A Pending CN103418778A (en) | 2013-08-31 | 2013-08-31 | Energy-saving type double-mouth quantitative furnace |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620556A (en) * | 2017-05-02 | 2018-10-09 | 深圳市海普瑞达科技有限公司 | Aluminium alloy quantitative compensation material-pouring device |
| WO2021068653A1 (en) * | 2019-10-11 | 2021-04-15 | 浙江瑞麒科技股份有限公司 | Molten aluminum quantitative distribution system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1029622A (en) * | 1962-02-14 | 1966-05-18 | Ajax Magnethermic Corp | Apparatus for intermittently dispensing molten metal from a container |
| EP0503675A1 (en) * | 1991-03-13 | 1992-09-16 | Fuji Electric Co., Ltd. | Pressure-type poring furnace |
| JPH0623510A (en) * | 1992-05-26 | 1994-02-01 | Tanabe Kogyo Kk | Method and device for supplying air and molten metal in inert gas and molten metal supplying pipe and inert gas concentrated atmosphere trough and inert gas atmosphere box |
| JP2012055945A (en) * | 2010-09-10 | 2012-03-22 | Denso Corp | Method of feeding molten metal |
| CN103143701A (en) * | 2013-03-13 | 2013-06-12 | 邵宏 | Energy-saving vacuum degassing quantitative furnace |
| CN203401070U (en) * | 2013-08-31 | 2014-01-22 | 邵宏 | Energy-saving double-mouth quantitative furnace |
-
2013
- 2013-08-31 CN CN2013103914359A patent/CN103418778A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1029622A (en) * | 1962-02-14 | 1966-05-18 | Ajax Magnethermic Corp | Apparatus for intermittently dispensing molten metal from a container |
| EP0503675A1 (en) * | 1991-03-13 | 1992-09-16 | Fuji Electric Co., Ltd. | Pressure-type poring furnace |
| EP0503675B1 (en) * | 1991-03-13 | 1998-01-21 | Fuji Electric Co., Ltd. | Pressure-type poring furnace |
| JPH0623510A (en) * | 1992-05-26 | 1994-02-01 | Tanabe Kogyo Kk | Method and device for supplying air and molten metal in inert gas and molten metal supplying pipe and inert gas concentrated atmosphere trough and inert gas atmosphere box |
| JP2012055945A (en) * | 2010-09-10 | 2012-03-22 | Denso Corp | Method of feeding molten metal |
| CN103143701A (en) * | 2013-03-13 | 2013-06-12 | 邵宏 | Energy-saving vacuum degassing quantitative furnace |
| CN203401070U (en) * | 2013-08-31 | 2014-01-22 | 邵宏 | Energy-saving double-mouth quantitative furnace |
Non-Patent Citations (1)
| Title |
|---|
| 姜银方等: "《压铸模具工程师手册》", 30 November 2009, 机械工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620556A (en) * | 2017-05-02 | 2018-10-09 | 深圳市海普瑞达科技有限公司 | Aluminium alloy quantitative compensation material-pouring device |
| WO2021068653A1 (en) * | 2019-10-11 | 2021-04-15 | 浙江瑞麒科技股份有限公司 | Molten aluminum quantitative distribution system |
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Application publication date: 20131204 |