CN108044074A - Aluminum alloy die casting multimedium air cooling equipment - Google Patents
Aluminum alloy die casting multimedium air cooling equipment Download PDFInfo
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- CN108044074A CN108044074A CN201711021960.6A CN201711021960A CN108044074A CN 108044074 A CN108044074 A CN 108044074A CN 201711021960 A CN201711021960 A CN 201711021960A CN 108044074 A CN108044074 A CN 108044074A
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- die casting
- wind turbine
- axial flow
- flow blower
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D30/00—Cooling castings, not restricted to casting processes covered by a single main group
Abstract
The present invention relates to a kind of aluminum alloy die casting multimedium air cooling equipments, axial flow blower is fixed in wind turbine support plate, wind turbine support plate both sides, which are bolted, to be adjusted in multistation on working panel, multistation is adjusted working panel and is bolted on wind turbine supporting rack, the link position of working panel is adjusted with multistation by changing bolt in wind turbine support plate, to realize the adjusting of the height of axial flow blower and angle, nozzle atomizers are added among connection air-cooler air hose or axial flow blower and die casting workpiece above axial flow blower, realize the switching of a variety of media；Work stage is placed in wind turbine supporting rack, and below axial flow blower, die casting workpiece is fixed by positioning fixture in work stage, and pass through thermocouple fixing device and connect temperature measuring equipment, multiple temperature measuring equipments are placed on the position of the difficult cooling in die casting workpiece bottom, temperature measuring equipment is connected to temperature measurer, and institute's measured data is transmitted to computer end by temperature measurer, so as to fulfill real-time monitoring workpiece temperature variations.
Description
Technical field
The present invention relates to the cooling device in a kind of aluminum alloy die casting production line, especially a kind of air cooling equipment.
Background technology
The development of Die Casting Industry and automobile industry are closely related, recently as the fast development of China's automobile industry, pressure
Casting industry is also quickly grown.On the premise of people tend to high-performance, low stain, low energy consumption to automotive needs, vehicle weight pair
The decisive role that fuel economy rises is particularly critical, the use of light material manufacture auto parts and components is to mitigate having for vehicle weight
Effect approach.Aluminum alloy die casting is applied because of advantages such as its outstanding material property, convenient formation and lightweights in automobile industry
Scope is more and more wider.
, it is necessary to be cooled down to aluminium casting in die casting automatic production line, the processing of follow-up work could be carried out.Existing
In technology, there are three types of the types of cooling：The first is by the way of natural cooling, and die casting is delivered to fixed position, allows it
Natural cooling although this type of cooling is simple, is influenced greatly by working environment, and cooling is slow, and efficiency is low；Second frequently with water
Cold or oil cooling mode cools down workpiece, although this cooling scheme can be quickly cooled down workpiece, can cause inhomogeneous cooling
It is even, the quality of part workpiece and subsequent processing are influenced, workpiece can be caused to deform since play is cold for thin-wall part, for some
Workpiece there are deep hole there is also remaining water residual phenomena in hole, and rejection rate can increase much therewith；The third is air blast cooling
The type of cooling, the wind turbine generally discharged side by side using several cools down the workpiece on conveyer belt, and wind turbine is with fixed
Highly, angle and air quantity rotate, and can not be adjusted according to the shape and cooling requirement of different workpieces in production line, cool down medium
Also normal temperature air is only limitted to, limits the promotion of cooling efficiency.
In view of the above-mentioned problems, needing a kind of aluminum alloy die casting multimedium air cooling equipment and cooling means, pass through axis stream wind
Machine air blast cooling accelerate aluminum alloy die casting superficial air flowing, avoid the influence of water cooling or oil cooling to workpiece quality, compared with
Low cost is lower to be obtained uniformly and quickly cools down, and multiple operating modes are designed with for different workpieces, simple in structure, easy to use,
Cooling high-efficiency.And equipped with a variety of cooling media, the cooling medium that aluminum alloy die casting multimedium air cooling equipment uses is room temperature
One or more in wind, cold wind or water mist, so as to greatly improve the cooling efficiency of workpiece and cooling quality.
The content of the invention
The present invention is to provide for a kind of aluminum alloy die casting multimedium air cooling equipment, can be wanted according to different workpiece and cooling
It asks, different structural parameters and cooling medium is selected, to improve cooling efficiency and cooling uniformity.
In order to achieve the above objectives, the present invention provides following technical solution：
A kind of aluminum alloy die casting multimedium air cooling equipment is supported by wind turbine supporting rack, work stage, axial flow blower, wind turbine
Working face, thermocouple fixing device composition is adjusted in plate, multistation, and the axial flow blower is fixed in wind turbine support plate, wind turbine
Support plate both sides, which are bolted, to be adjusted in multistation on working panel, and multistation is adjusted working panel and is consolidated by bolt
It is scheduled on wind turbine supporting rack, and the link position that wind turbine support plate is adjusted by changing bolt and multistation on working panel,
It is connected respectively realizing the adjusting of the height of wind turbine support plate and angle or wind turbine support plate by the connecting shaft of both sides flexible
Supporting rod, telescopic supporting rod are fixed on wind turbine supporting rack, and wind turbine support plate adjusts height by telescopic supporting rod, and can be around
Axis rotation adjusts the angle, so as to fulfill the adjusting of the height and angle of axial flow blower；Connection air-cooler above the axial flow blower
Air hose or the axial flow blower in die casting workpiece with adding nozzle atomizers, so as to fulfill the switching of a variety of media；The workpiece
Platform is placed in wind turbine supporting rack, and is located at axial flow blower in the following, fixing die casting workpiece by positioning fixture in work stage, and pass through
Thermocouple fixing device connects temperature measuring equipment, and multiple temperature measuring equipments are placed in the position of the difficult cooling in die casting workpiece (17) bottom
On, temperature measuring equipment is connected to temperature measurer, and institute's measured data is transmitted to computer end by temperature measurer, so as to fulfill real-time monitoring workpiece temperature
Situation of change.
Adjustable extent of the air outlet of the axial flow blower apart from die casting workpiece height be 250mm~400mm, axial flow blower
Air outlet inclination angle adjustable extent be 0 °~30 °.
The temperature measuring equipment is one kind in K-type thermocouple, thermal resistance temperature sensor or infrared thermography.
Thermocouple is fixed on workpiece table top by the thermocouple fixing device by two bolts, is fixed by thermocouple
Two bolts on the protective case of device adjust the height of K-type thermocouple.
The positioning fixture is three locating rods, cylinder clamp, gauge place or gauge adds one kind in fixture.
The cooling medium that the aluminum alloy die casting multimedium air cooling equipment uses is one in room temperature wind, cold wind or water mist
Kind.
The beneficial effects of the invention are as follows：
Aluminum alloy die casting multimedium air cooling equipment provided by the invention, using axial flow blower by temperature low cold wind or cold
Mist is diffused into high-temperature high-pressure cast(ing) surface, is cooled down by way of heat transfer and thermal convection current to workpiece.In process of production, according to not
Same die casting workpiece and cooling requirement selects optimal cooling parameter according to experiment test first, influences the parameter master of cooling effect
There is fan outlet apart from workpiece height, wind turbine angle of inclination, cooling medium and environment temperature.Wind turbine height and angle of inclination
Change can influence to reach the wind direction and air quantity of workpiece, it is upper that by wind turbine plate in multistation working face can be adjusted in two parameters
Put control.In addition there are three types of cooling medium is available：Normal temperature air, cold wind and water mist.Normal temperature air state only uses axis
Flow fan carries out cooling work, and natural wind is blown to workpiece surface, accelerates air flow, takes away heat；Cold wind state is i.e. in axis
On flow fan plus air-cooler air hose, air-cooler and axial flow blower cooperating, the fluid temperature (F.T.) for making arrival workpiece surface are further
It reduces, increases the temperature difference, accelerate cooling；And the mode of atomized water spray is that nozzle atomizers are installed in some position under axial flow blower, profit
The droplet of high atomization is uniformly spread to workpiece surface by the air-flow blown out with wind turbine, rapid to evaporate, and takes away heat.It cools down speed
Degree is ordered as successively according to experiment effect：Normal temperature air ＜ cold wind ＜ water mists.Cooling efficiency highest when water mist is as cooling medium,
But for some workpiece such as magnesium alloy die casting, sprinkling water mist can chemically react, easily trigger fire, may be employed cold
Wind or room temperature wind do the mode cooling down workpiece of cooling medium.
Therefore, the present invention accelerates the flowing of aluminum alloy die casting superficial air by axial flow blower air blast cooling, avoids water
Influence of the cold or oil cooling to workpiece quality can be obtained uniformly and quickly cooled down at lower cost, be designed for different workpieces
There are multiple operating modes and different cooling media, simple in structure, easy to use, cooling high-efficiency.
Description of the drawings
Fig. 1 is the aluminum alloy die casting multimedium air cooling equipment structural upright signal of the present invention；
Fig. 2 is the aluminum alloy die casting multimedium air cooling equipment structural front view of the present invention；
Fig. 3 is the aluminum alloy die casting multimedium air cooling equipment structure left view of the present invention；
Fig. 4 is thermocouple fixing device structure diagram；
Working panel schematic diagram is adjusted for multistation in Fig. 5；
Fig. 6 is work stage schematic diagram；
Fig. 7 is the temperature-time curve figure of room temperature air cooling；
Fig. 8 is the temperature-time curve figure of cold front heavy rain；
Fig. 9 is the temperature-time curve figure of misting cooling；
Figure 10 is comparison diagram cooling time of three kinds of media.
Specific embodiment
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, a kind of aluminum alloy die casting multimedium air cooling equipment, including foundation bolt 1, connecting plate 2,
Wind turbine supporting rack 3, detachable web beam 4, work stage 5, flameproof fabric 6, axial flow blower 7, wind turbine support plate 8, locating rod 9, heat
Galvanic couple conducting wire 10, work stage corner brace 11, supporting rack corner brace 12, M10*20 hexagon socket head cap screws 13, M12*60 hexagon socket head cap screws 14, work
Working panel 16, die casting 17, thermocouple fixing device 18, workpiece placement table 19 is adjusted in part platform skeleton 15, multistation.
Axial flow blower 7 is fixed in wind turbine support plate 8, and 8 both sides of wind turbine support plate are connected by M10*20 hexagon socket head cap screws 13
It is connected on multistation to be adjusted on working panel 16, multistation is adjusted working panel 16 and fixes by M12*60 hexagon socket head cap screws 14
On wind turbine supporting rack 3, and working panel is adjusted with multistation by changing M10*20 hexagon socket head cap screws 13 in wind turbine support plate 8
Link position on 16, to realize the change of the height of axial flow blower 7 and angle.Work stage 5 is placed in wind turbine supporting rack 3, work
Part platform 5 is equipped with to fix the locating rod 9 of die casting workpiece 17, and thermocouple fixing device 18 is fixed on workbench 5.Three K
Type thermocouple is placed on the position of the difficult cooling in 17 bottom of die casting workpiece.
Work stage 5 is fixed on the ground as entire air-cooled experimental bench by four pairs of work stage corner braces 11 and foundation bolt 1,
It prevents from being subjected to displacement during work, skeleton is formed by square tubes soldering.Axial flow blower 7 is fixed on wind turbine by the bolt of 6 M5 and supports
On plate 8, wind turbine support plate 8 is connected to using four M10*20 hexagon socket head cap screws 13 on wind turbine supporting rack 3, by changing bolt
The position of connection is adjusted multistation working face 16 and is adjusted, to realize the change of height and angle.Locating rod 9 is by three
The bolt composition of M8, makes die casting workpiece 17 that can not be moved on 5 horizontal plane of work stage by the principle of /V, so as to ensure that prison
The accuracy of measuring point monitoring temperature.Detachable web beam 4 mainly strengthens experimental bench integral strength, prevents 7 work of axial flow blower
Experimental bench acutely rocks when making.On the other hand the disassembly and installation of experimental bench entirety has been also convenient for, while has ensure that multistation can
Adjust the convenience of 16 room of working face adjustment.Thermocouple fixing device 18 is being bolted in work stage 5 by 2 M5
, thermocouple fixing device 18 primarily to K-type thermocouple is introduced monitoring of 17 lower section of die casting workpiece into trip temperature, due to
17 lower section temperature highest of die casting workpiece, cooling is most slow, as long as so monitoring point temperature is up to standard at this.By adjusting thermocouple
Bolt in fixing device 18 can control the height of K-type thermocouple, so that temperature detection result is more accurate.
As shown in figure 4, the hollow sections of thermocouple fixing device 18 are passed through thermocouple wire 10, K-type thermocouple is introduced
Thermocouple is fixed on 5 face of work stage, two M5 spiral shells by 17 lower section of die casting workpiece to detection temperature using the bolt of 2 M4
Mother's welding on the protective sleeve, and adjusts the height of K-type thermocouple by two bolts.
As shown in figure 5, working panel 16 is adjusted equipped with multistation connecting screw hole in multistation, filled according to existing cooling
It puts to there is related parameter to carry out modifications and adaptations, work is adjusted in multistation by adjusting 8 both ends fixing bolt of wind turbine support plate
Make the position on panel 16, to change the height of axial flow blower 7 and angle, the cold of 17 each surface of die casting workpiece is flowed through so as to change
Wind velocity and direction are set there are many different operating modes, and the air outlet of axial flow blower 7 is 250mm apart from workpiece height adjustable extent
~400mm, the inclination angle adjustable extent of axial flow blower 7 is 0 °~30 °.For different die casting workpiece 17, can select to cool down
The best operating mode of effect carries out air blast cooling.
As shown in fig. 6, the skeleton of work stage 5 is formed by square tubes soldering, through hole and threaded hole are equipped on desktop to install
By the cooperation of thermocouple fixing device 18 and locating rod 9, it is special to form die casting workpiece 17 for locating rod 9 and detection temperature instrument
Work top.Locating rod 9 is fixed die casting workpiece 17 by three locating rods, so as to which the stringent die casting workpiece 17 that limits exists
The degree of freedom of workpiece table top horizontal direction, while die casting workpiece 17 and cooling media contact area are increased, it ensure that monitoring point
Accuracy, improve cooling efficiency.
Resistance and temperature can also be used as temperature measuring equipment using the K-type thermocouple being fixed below workpiece in the present invention
Sensor or infrared thermography thermometric.By beating corresponding bolt hole, wind turbine support plate in two fixed plates in the present invention
Different position is fixed on to adjust height and angle, changes wind turbine posture, wind turbine or wind turbine can also be fixed on by one
Axis in support plate, axis both sides support to adjust height using telescopic rod, and wind turbine can be pivoted adjustment angle.In the present invention
Die casting workpiece is fixed on by three locating rods in work stage, can also be clamped with cylinder, gauge places or gauge adds fixture
Mode is fixed.The mode above axial flow blower is led to using air-cooler air hose in the present invention, cold wind is taken to workpiece surface, may be used also
It can also be realized with the mode of other refrigeration gas.
Using control variate method during experiment, for different parameter settings, influence of the different operating modes to cooling effect is observed.
By the thermocouple temperature measuring apparatus being mounted in work stage, the temperature information of multiple temperature detecting points is gathered, export temperature-
Time graph is compared, and degree of cooling is minimum in the equal time, being down to the time used in equal temperature, minimum operating mode is most
Good operating mode, the parameter selected in the production line of the die casting workpiece under optimum condition can effectively improve cooling efficiency.
By cooling down influence of the experimental analysis difference operating mode to cooling effect, variable element mainly has wind turbine inclination angle, wind
Machine height and cooling medium, cooling effect reduce efficiency to compare by temperature.Using control variate method, a kind of cooling is first selected
Medium warm air as usual, tests the cooling effect of air cooling equipment under different wind turbine inclinations angle and different wind turbine height, then chooses wherein
The cooling effects of other two kinds of coolings medium under the conditions of this are tested at the height of best results and inclination angle, are obtained pair by comparison
Should workpiece optimum condition.
Specific experiment mode is：
After setting air cooling equipment parameter, test aluminium casting is heated to 300 DEG C with Muffle furnace, it is with control cabinet that temperature is steady
The value is scheduled on, is fixed on the table after then taking out die casting workpiece, is opened air cooling equipment and begin to cool down, by being fixed on experiment
K-type thermocouple on table monitors the temperature of monitoring point on the position of die casting workpiece left, center, right three in real time, exports in a computer
Temperature-time curve records experimental result, analyzes data.
Axial flow blower mouth is cooled down against die casting workpiece front, and die casting workpiece reverse side is more difficult to cool down, therefore selects die casting
The reverse side of workpiece carries out temperature monitoring.When being detected to die casting workpiece surface temperature, according to die casting workpiece contour structures and imitate
Three points that true analog result understands respectively to be located on workpiece left, center, right are most difficult to cool down, therefore have chosen at this 3 points as temperature
Monitoring point.
Show that, for aluminum alloy die casting, axial flow blower height is the inclination of 250mm, axial flow blower by experimental data
Cooling effect is optimal when angle is 10 °, the experimental result of the cooling experiment carried out below for three kinds under the conditions of this different cooling media.
(1) room temperature air cooling is tested
Operating mode：1. 35 DEG C of environment temperature；2. wind turbine height 250mm；3. 10 ° of wind turbine inclination angle.
Experimental result：As shown in fig. 7, three monitoring point temperature are down to 40 DEG C by 300 DEG C needs 303s.
(2) cold front heavy rain is tested
Operating mode：1. 35 DEG C of environment temperature；2. wind turbine height 250mm；3. 10 ° of wind turbine inclination angle；4. 25 DEG C of cold wind temperature.
Experimental result：As shown in figure 8, three monitoring point temperature are down to 40 DEG C by 300 DEG C needs 280s.
(3) misting cooling is tested
Operating mode：1. 35 DEG C of environment temperature；2. wind turbine height 250mm；3. 10 ° of wind turbine inclination angle.
Experimental result：As shown in figure 9, three monitoring point temperature are down to 40 DEG C by 300 DEG C needs 189s.
Analysis of experimental results：
(1) from experimental data, when workpiece initial temperature is 300 DEG C, environment temperature is 35 DEG C, imitated using misting cooling
Fruit is best, it is only necessary to which workpiece can be cooled to 40 DEG C of required temperature by 189s.
(2) when fan outlet apart from workpiece height be 250mm, wind turbine inclination angle is 10 ° when, cooling effect is best.
(3) as shown in Figure 10, the cooling velocity of three kinds of cooling media is followed successively by：Room temperature wind ＜ cold wind ＜ sprays.
(4) under actual condition, each workpiece residence time on coolconveyer is about 300s, and is set in this experiment
Initial temperature than the workpiece initial temperature higher in actual condition, pass through and cool down experiment and prove to use cold wind provided by the invention
Device and cooling means can be obviously shortened cooling time, improve cooling efficiency.
Claims (6)
1. a kind of aluminum alloy die casting multimedium air cooling equipment, by wind turbine supporting rack (3), work stage (5), axial flow blower (7), wind
Working panel (16), thermocouple fixing device (18) composition is adjusted in machine support plate (8), multistation, it is characterised in that：The axis
Flow fan (7) is fixed in wind turbine support plate (8), and wind turbine support plate (8) both sides are bolted is adjusted work in multistation
Make on panel (16), multistation is adjusted working panel (16) and is bolted on wind turbine supporting rack (3), and wind turbine supports
The link position of working panel (16) is adjusted with multistation by changing bolt (13) in plate (8), to realize axial flow blower（7）'s
The adjusting of height and angle or wind turbine support plate (8) connect telescopic supporting rod, retractable support respectively by the connecting shaft of both sides
Bar is fixed on wind turbine supporting rack (3), and wind turbine support plate (8) adjusts height by telescopic supporting rod, and can be pivoted tune
Whole angle, so as to fulfill the adjusting of the height and angle of axial flow blower (7)；The axial flow blower（7）Top connects air-cooler wind
Pipe or the axial flow blower（7）With die casting workpiece（17）Middle addition nozzle atomizers, so as to fulfill the switching of a variety of media；It is described
Work stage (5) is placed in wind turbine supporting rack (3), and positioned at axial flow blower (7) in the following, being consolidated in work stage (5) by positioning fixture
Level pressure foundry work part (17), and pass through thermocouple fixing device (18) connection temperature measuring equipment, multiple temperature measuring equipments are placed in die casting
On the position of the difficult cooling in workpiece (17) bottom, temperature measuring equipment is connected to temperature measurer, and institute's measured data is transmitted to computer end by temperature measurer,
So as to fulfill real-time monitoring workpiece temperature variations.
2. aluminum alloy die casting multimedium air cooling equipment according to claim 1, it is characterised in that：The axial flow blower
(7) adjustable extent of the air outlet apart from die casting workpiece (17) height is 250mm ~ 400mm, the inclination angle of axial flow blower (7)
Adjustable extent is 0 ° ~ 30 °.
3. aluminum alloy die casting multimedium air cooling equipment according to claim 1, it is characterised in that：The temperature measuring equipment is
One kind in K-type thermocouple, thermal resistance temperature sensor or infrared thermography.
4. aluminum alloy die casting multimedium air cooling equipment according to claim 3, it is characterised in that：The thermocouple is fixed
K-type thermocouple is fixed on work stage (5) face by device (18) by 2 bolts, passes through the guarantor of thermocouple fixing device (18)
Two bolts on sheath fix K-type compensation lead of thermocouple to adjust the height of K-type thermocouple.
5. aluminum alloy die casting multimedium air cooling equipment according to claim 1, it is characterised in that：The positioning fixture is
Three locating rods (9), cylinder clamp, gauge place or gauge adds one kind in fixture.
6. according to any aluminum alloy die casting multimedium air cooling equipments of claim 1-5, it is characterised in that：The aluminium closes
The cooling medium that golden die casting multimedium air cooling equipment uses is one kind in room temperature wind, cold wind or water mist.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711021960.6A CN108044074A (en) | 2017-10-27 | 2017-10-27 | Aluminum alloy die casting multimedium air cooling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711021960.6A CN108044074A (en) | 2017-10-27 | 2017-10-27 | Aluminum alloy die casting multimedium air cooling equipment |
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| Publication Number | Publication Date |
|---|---|
| CN108044074A true CN108044074A (en) | 2018-05-18 |
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ID=62119631
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| CN201711021960.6A Pending CN108044074A (en) | 2017-10-27 | 2017-10-27 | Aluminum alloy die casting multimedium air cooling equipment |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110091585A (en) * | 2019-05-14 | 2019-08-06 | 梁伟虹 | A kind of paper printing heat radiating type laminating machine |
| CN110170639A (en) * | 2019-06-06 | 2019-08-27 | 昆山美和机械有限公司 | A kind of oxidation that the immersion of product misting cooling substitution is cooling |
| CN110315058A (en) * | 2019-05-15 | 2019-10-11 | 何秦 | A kind of full-automatic casting integrated molding system |
| CN113118417A (en) * | 2021-03-29 | 2021-07-16 | 中信戴卡股份有限公司 | Temperature control auxiliary system for casting aluminum alloy wheel hub |
| CN113774245A (en) * | 2021-08-27 | 2021-12-10 | 苏州铭恒金属科技有限公司 | Aluminum alloy ingot with excellent conductivity and production process thereof |
| CN114211163A (en) * | 2021-12-24 | 2022-03-22 | 宁波江丰电子材料股份有限公司 | Welding air cooling control device and air cooling method thereof |
| CN114535544A (en) * | 2022-03-14 | 2022-05-27 | 广东鸿泰南通精机科技有限公司 | Aluminum alloy die casting air cooling device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5788784A (en) * | 1995-07-03 | 1998-08-04 | Mercedes-Benz Ag | Process for intermediately quenching light-metal castings coming from a solution heat treatment furnance |
| CN201261795Y (en) * | 2008-09-18 | 2009-06-24 | 浙江工业大学 | Well type cryogenic treatment apparatus |
| CN203238300U (en) * | 2013-04-24 | 2013-10-16 | 重庆益峰高压容器有限责任公司 | Normalizing system of 37Mn steel seamless industrial gas cylinder |
| CN204417550U (en) * | 2015-01-29 | 2015-06-24 | 广东省韶铸集团有限公司 | The powerful spraying plant of a kind of thermal treatment |
| CN205077119U (en) * | 2015-09-23 | 2016-03-09 | 宁波兴波机械有限公司 | Thermal treatment atomizer with control by temperature change function |
| CN105575550A (en) * | 2015-12-17 | 2016-05-11 | 江苏同盛环保技术有限公司 | Cable cooling apparatus |
-
2017
- 2017-10-27 CN CN201711021960.6A patent/CN108044074A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5788784A (en) * | 1995-07-03 | 1998-08-04 | Mercedes-Benz Ag | Process for intermediately quenching light-metal castings coming from a solution heat treatment furnance |
| CN201261795Y (en) * | 2008-09-18 | 2009-06-24 | 浙江工业大学 | Well type cryogenic treatment apparatus |
| CN203238300U (en) * | 2013-04-24 | 2013-10-16 | 重庆益峰高压容器有限责任公司 | Normalizing system of 37Mn steel seamless industrial gas cylinder |
| CN204417550U (en) * | 2015-01-29 | 2015-06-24 | 广东省韶铸集团有限公司 | The powerful spraying plant of a kind of thermal treatment |
| CN205077119U (en) * | 2015-09-23 | 2016-03-09 | 宁波兴波机械有限公司 | Thermal treatment atomizer with control by temperature change function |
| CN105575550A (en) * | 2015-12-17 | 2016-05-11 | 江苏同盛环保技术有限公司 | Cable cooling apparatus |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110091585A (en) * | 2019-05-14 | 2019-08-06 | 梁伟虹 | A kind of paper printing heat radiating type laminating machine |
| CN110315058A (en) * | 2019-05-15 | 2019-10-11 | 何秦 | A kind of full-automatic casting integrated molding system |
| CN110170639A (en) * | 2019-06-06 | 2019-08-27 | 昆山美和机械有限公司 | A kind of oxidation that the immersion of product misting cooling substitution is cooling |
| CN113118417A (en) * | 2021-03-29 | 2021-07-16 | 中信戴卡股份有限公司 | Temperature control auxiliary system for casting aluminum alloy wheel hub |
| CN113774245A (en) * | 2021-08-27 | 2021-12-10 | 苏州铭恒金属科技有限公司 | Aluminum alloy ingot with excellent conductivity and production process thereof |
| CN114211163A (en) * | 2021-12-24 | 2022-03-22 | 宁波江丰电子材料股份有限公司 | Welding air cooling control device and air cooling method thereof |
| CN114535544A (en) * | 2022-03-14 | 2022-05-27 | 广东鸿泰南通精机科技有限公司 | Aluminum alloy die casting air cooling device |
| CN114535544B (en) * | 2022-03-14 | 2024-04-05 | 广东鸿泰南通精机科技有限公司 | Air cooling device for aluminum alloy die castings |
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Application publication date: 20180518 |
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