CN103890507A - Cooling device for high-temperature components - Google Patents

Cooling device for high-temperature components Download PDF

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Publication number
CN103890507A
CN103890507A CN201280002120.4A CN201280002120A CN103890507A CN 103890507 A CN103890507 A CN 103890507A CN 201280002120 A CN201280002120 A CN 201280002120A CN 103890507 A CN103890507 A CN 103890507A
Authority
CN
China
Prior art keywords
cooling
air
cooling device
unit
cooling chamber
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.)
Pending
Application number
CN201280002120.4A
Other languages
Chinese (zh)
Inventor
中村茂之
藤原利光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokuden Co Ltd Kyoto
Original Assignee
Tokuden Co Ltd Kyoto
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tokuden Co Ltd Kyoto filed Critical Tokuden Co Ltd Kyoto
Publication of CN103890507A publication Critical patent/CN103890507A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
    • F28C1/02—Direct-contact trickle coolers, e.g. cooling towers with counter-current only
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/667—Quenching devices for spray quenching
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/005—Other direct-contact heat-exchange apparatus one heat-exchange medium being a solid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Abstract

Provided is a cooling device for high-temperature components having excellent instantaneous processing performance whereby dust and odors can be collected even when the number of cast raw materials increases. This cooling device is equipped with: a cooling chamber (3) that cools cast raw materials (2) by means of cooling air; a transport unit (4) that transports the cast raw materials (2) within the cooling chamber (3); a cooling air supply unit (5) that supplies cooling air to the cooling chamber (3); and a spray unit (7) that sprays water into and cools the cooling air that has been used in cooling the cast raw materials (2) in the cooling chamber (3). The hot breeze resulting when the air is used to cool the cast raw materials (2) is directed so as to be drawn upward and circulated, so as to oppose the spray direction of the spray unit (7).

Description

The cooling device of hot parts
Technical field
The present invention relates to a kind of cooling device for hot parts such as cooling casting roughing parts after just having cast.
Background technology
High temperature range by the product forming as the casting roughing part manufacture of material using aluminium etc. from just casting is cooled to the low temperature range of the exercisable degree of operating personnel.And in order to maintain and improve the productivity ratio of product, need to improve cooling effectiveness, and as far as possible cooling rapidly, therefore a kind of cooling device (for example, consulting patent documentation 1) that the hot parts such as casting roughing part are carried along its length successively has discontinuously been proposed.
Fig. 2 is the stereogram that represents former cooling device configuration example.
Cooling device 100 possess hold casting roughing part 101 cooling chamber 102, carry the conveying unit 103 of casting roughing part 101, tempering air supply unit 104 from tempering air to cooling chamber 102, the upper space of sending into is communicated with cooling chamber and lower space becomes the tank container 105 of tank and the spraying portion 106 to the upper space injection water of tank container 105, utilize tempering air supply unit 104 that tempering air is circulated between cooling chamber 102 and tank container 105, and utilize the tempering air in spraying portion 106 bosh containers 105.In this cooling device 100, the tempering air portion that blows out 107 that inner side possesses above cooling chamber 102 blows to casting roughing part 101, be subject to the water-cooled of spraying portion 106 and be again circulated to cooling chamber 102 as tempering air from tempering air supply unit 104, therefore can realize the lifting of the cooling capacity in cooling chamber, and prevent the ecological deterioration that factory is inside and outside.
Prior art document
[patent documentation]
[patent documentation 1] Japanese Patent Laid-Open 2006-258384 communique
Summary of the invention
Invent technical problem to be solved
The cooling capacity that the cooling device of certain above-mentioned patent documentation 1 can be played very well.But but have problems aspect moment disposal ability.That is, carry out coolingly at upper space, the cooled wind with heat and water-cooled are ventilated side by side by shower water direction, and the casting roughing part that therefore once can pack into is restricted.For example, when the casting roughing part packing into is increased to 2, dust, stink also can correspondingly increase, and are therefore difficult to dust, stink to reclaim completely.If the circulation in device repeatedly, when door of opening cooling chamber in the time taking out of roughing part, dust, stink will be diffused into outside.Therefore cannot tackle the situation of the casting roughing number of packages amount increase packing into.
So the present invention considers the problems referred to above point and developed, its object is to provide the cooling device of the outstanding hot parts of a kind of moment disposal ability, even if increase the quantity of the casting roughing part packing into, also can reclaim dust, stink.
The method of technical solution problem
For achieving the above object, the cooling device of hot parts of the present invention possesses: the cooling chamber that utilizes tempering air cooling down high-temperature part; In described cooling chamber, carry the conveyance unit of hot parts; Supply with the tempering air feed unit of tempering air to described cooling chamber; And to carry out cooling air cooling unit for the tempering air injection water of cooling down high-temperature part in cooling chamber, the cooling device of described hot parts is characterised in that, makes to ventilate upward at the tempering air of the cooling middle use of hot parts in the mode relative with the injection direction of the water of described air cooling unit.
So just can to after cooling casting roughing part with in heat and the air that contains dust, stink, spray cooling water in the mode relative with wind direction, and apply the physical stress of shower water, even if therefore realize the outstanding quantity that increases the casting roughing part packing into of moment disposal ability and also can remove the cooling device of the hot parts of dust, stink.
Here preferably below described air cooling unit, dispose gas-liquid contact material.
After the water of so having removed dust, stink is temporarily trapped in the gas-liquid contact material of below, can because of after the water of ejection fall, thereby can effectively remove dust and stink.
Invention effect
As described in the foregoing description, in the cooling device of hot parts of the present invention, by to specify the wind direction of the hot blast after cooling casting roughing part with the right mode of water for cooling hot blast, thereby apply the physical stress of shower water and strongly remove dust, stink, even if the quantity of the casting roughing part that therefore realization increase packs into also can be removed the cooling device of the hot parts that the moment disposal ability of dust, stink is outstanding.
Accompanying drawing explanation
Fig. 1 is the figure that schematically shows the cooling device configuration example of embodiments of the present invention.
Fig. 2 is the stereogram that represents former cooling device configuration example.
The specific embodiment
For embodiments of the present invention, describe with reference to accompanying drawing below.
Fig. 1 is the figure that schematically shows the cooling device configuration example of embodiment of the present invention.
Cooling device 1 mainly possesses: the roughing part cooling end of cooling roughing part; To carry out air cooling end cooling and that again blow to roughing part cooling end for the cooling tempering air of roughing part; And make the ventilation unit of the air circulation in device.
Roughing part cooling end possesses: as the cooling chamber 3 in the space for cooling casting roughing part 2; The loading port 9 that casting roughing part 2 is encased in device; For by the casting roughing part 2 packing into from loading port 9 in cooling chamber 3 cooling one side conveyances on one side the conveying unit 4 of taking out of; And supply with the portion that blows out 8 for the tempering air of cooling casting roughing part 2 from the top of cooling chamber 3.
Air cooling end possesses: to carrying out cooling spraying portion 7 for cooling casting roughing part 2 and with the air ejection water of heat; Utilize gas-liquid contact filler not only also to contain with heat the gas-liquid contact material 10 that the air of dust, stink purifies owing to blowing to casting roughing part 2; As for be received in spraying portion 7 and gas-liquid contact material 10 for cooling/purify and the tank container 6 of the tank of the liquid that falls; And the tempering air supply unit 5 such as fan, wherein, the tempering air supply unit 5 such as this fan attracts the hot blast that enters air cooling end after casting roughing part 2 cooling upward and the air after cooling and purifying in spraying portion 7 and gas-liquid contact material 10 is blown to cooling chamber 3 as tempering air.
Ventilation unit possesses: as the ventilating path 11 of the passage of the tempering air of blowing from tempering air supply unit 5; The ventilation shaft 12 ventilating from air cooling end to roughing part cooling end; For above cooling chamber 3 towards the ventilating path 13 that blows out portion 8 and carry tempering air; And the ventilation shaft 14 that the air blowing to after casting roughing part 2 is ventilated from roughing part cooling end to air cooling end.
In the cooling device 1 so forming, the casting roughing parts 2 such as the aluminum roughing part after casting are admitted in device from loading port 9, utilize conveying unit 4 in the interior conveying of cooling chamber 3, and by from blow out tempering air that portion 8 blows out cooling, send from sending mouthful to white arrow direction figure.On the other hand, after cooling casting roughing part 2 with heat the tempering air that contains dust, stink, as shown in black arrow, be sent to air cooling end from ventilation shaft 14, by the attraction of the fan based on tempering air supply unit 5, cooling and remove dust, stink by spraying portion 7 and gas-liquid contact material 10, thereby again from tempering air supply unit 5 via ventilating path 11, ventilation shaft 12, ventilating path 13 and be circulated to cooling chamber 3.
Now the spray of the cooling water based on spraying portion 7 is relative with the hot blast after cooling casting roughing part 2, thereby can apply the physical stress of spray and more strongly remove dust, the stink in hot blast.After having removed in the gas-liquid contact material 10 that water after dust and stink is temporarily trapped in below, can because of after the shower water of ejection fall and flow in tank container 6.
So, in the cooling device described in present embodiment, air cooling end adopts vertical structure, the cooled hot blast of roughing part is inhaled upward, and the spray based on water-cooled is watered to pouring facing to hot blast, therefore can realize and can apply the physical stress of spray and the powerful dust in hot blast, the outstanding cooling device of moment disposal ability of stink removed.Even so increase the quantity of casting roughing part, also can remove reliably dust, stink.
Above for cooling device of the present invention, be illustrated according to embodiment, but the present invention is not limited thereto, can realize the object of the invention and not depart from the scope of inventive concept, can carry out various design alterations, these design alterations also all comprise within the scope of the present invention.
For example, in the above-described embodiment, although represented the example of configuration up and down in spraying portion by gas-liquid contact material, also can only be configured in spraying subordinate side.
Although cooled roughing part hot blast is inhaled upward by fan, as long as upward, also can be used other devices.
Industrial applicibility
Cooling device of the present invention is as uses such as the cooling devices for the hot parts of cooling casting roughing part after just having cast etc. rapidly.
Label declaration
1,100 cooling device
2,101 casting roughing parts
3,102 cooling chambers
4,103 conveying units
5,104 tempering air supply units
6,105 tank containers
7,106 spraying portions
8,107 blow out portion
9 loading ports
10 gas-liquid contact materials
11,13 ventilating paths
12,14 ventilation shafts

Claims (2)

1. a cooling device for hot parts, possesses: the cooling chamber that utilizes tempering air cooling down high-temperature part; In described cooling chamber, carry the conveyance unit of hot parts; Supply with the tempering air feed unit of tempering air to described cooling chamber; And to carry out cooling air cooling unit for the tempering air injection water of cooling down high-temperature part in cooling chamber, the cooling device of described hot parts is characterised in that,
Make to ventilate upward at the tempering air of the cooling middle use of hot parts in the mode relative with the injection direction of the water of described air cooling unit.
2. the cooling device of hot parts as claimed in claim 1, is characterized in that, disposes gas-liquid contact material below described air cooling unit.
CN201280002120.4A 2012-10-16 2012-11-05 Cooling device for high-temperature components Pending CN103890507A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012228738A JP2014081124A (en) 2012-10-16 2012-10-16 Cooling device for high-temperature parts
JP2012-228738 2012-10-16
PCT/JP2012/007073 WO2014061070A1 (en) 2012-10-16 2012-11-05 Cooling device for high-temperature components

Publications (1)

Publication Number Publication Date
CN103890507A true CN103890507A (en) 2014-06-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280002120.4A Pending CN103890507A (en) 2012-10-16 2012-11-05 Cooling device for high-temperature components

Country Status (3)

Country Link
JP (1) JP2014081124A (en)
CN (1) CN103890507A (en)
WO (1) WO2014061070A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105066547A (en) * 2015-08-31 2015-11-18 李伟雷 Quick refrigerating device
CN107084578A (en) * 2017-03-13 2017-08-22 舟山汇丰冷藏物流发展有限公司 A kind of quick-freezing plant of aquatic products
CN110358899A (en) * 2019-08-05 2019-10-22 广州格邦机械工程有限公司 A kind of engine aluminum alloy casting air hardening equipment
CN114769565A (en) * 2022-03-22 2022-07-22 吴江市亨达机械配件有限责任公司 Cooling device for full-automatic robot accessory die-casting equipment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111964323A (en) * 2019-05-20 2020-11-20 天津市人维科技发展有限公司 Cooling device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62180268U (en) * 1986-05-02 1987-11-16
JP2005274075A (en) * 2004-03-26 2005-10-06 Nichias Corp Air cooling device and its method
JP2006258384A (en) * 2005-03-17 2006-09-28 Toyota Motor Corp Cooling device of high-temperature part and cooling method of high-temperature part
CN102397965A (en) * 2010-09-17 2012-04-04 机械科学研究总院先进制造技术研究中心 Microalloy non-quenched and tempered steel forging and cooling control technology and automatic production line

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62180268U (en) * 1986-05-02 1987-11-16
JP2005274075A (en) * 2004-03-26 2005-10-06 Nichias Corp Air cooling device and its method
JP2006258384A (en) * 2005-03-17 2006-09-28 Toyota Motor Corp Cooling device of high-temperature part and cooling method of high-temperature part
CN102397965A (en) * 2010-09-17 2012-04-04 机械科学研究总院先进制造技术研究中心 Microalloy non-quenched and tempered steel forging and cooling control technology and automatic production line

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105066547A (en) * 2015-08-31 2015-11-18 李伟雷 Quick refrigerating device
CN105066547B (en) * 2015-08-31 2017-11-14 李伟雷 Quick cooling device
CN107084578A (en) * 2017-03-13 2017-08-22 舟山汇丰冷藏物流发展有限公司 A kind of quick-freezing plant of aquatic products
CN110358899A (en) * 2019-08-05 2019-10-22 广州格邦机械工程有限公司 A kind of engine aluminum alloy casting air hardening equipment
CN114769565A (en) * 2022-03-22 2022-07-22 吴江市亨达机械配件有限责任公司 Cooling device for full-automatic robot accessory die-casting equipment

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JP2014081124A (en) 2014-05-08
WO2014061070A1 (en) 2014-04-24

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Application publication date: 20140625