CN105349914A - Solar energy alternating current-direct current dual-purpose freezer - Google Patents

Solar energy alternating current-direct current dual-purpose freezer Download PDF

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Publication number
CN105349914A
CN105349914A CN201510949008.7A CN201510949008A CN105349914A CN 105349914 A CN105349914 A CN 105349914A CN 201510949008 A CN201510949008 A CN 201510949008A CN 105349914 A CN105349914 A CN 105349914A
Authority
CN
China
Prior art keywords
alloy
alloy material
support body
metal support
melt
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
CN201510949008.7A
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Chinese (zh)
Inventor
夏耀文
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.)
CHANGSHU CITY HENGSHIDA ELECTRIC APPLIANCE Co Ltd
Original Assignee
CHANGSHU CITY HENGSHIDA ELECTRIC APPLIANCE Co Ltd
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 CHANGSHU CITY HENGSHIDA ELECTRIC APPLIANCE Co Ltd filed Critical CHANGSHU CITY HENGSHIDA ELECTRIC APPLIANCE Co Ltd
Priority to CN201510949008.7A priority Critical patent/CN105349914A/en
Publication of CN105349914A publication Critical patent/CN105349914A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/04—Making ferrous alloys by melting
    • C22C33/06—Making ferrous alloys by melting using master alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides

Abstract

The invention discloses a solar energy alternating current-direct current dual-purpose freezer. The freezer comprises a metal frame body made of alloy material. The alloy material comprises the components of 1%-2% of S, 1.2% of B, 0.6% of Ce, 0.9% of Pd, 1.3% of Mg, 0.9% of Ge, and the balance Fe and unavoidable impurities. The alloy material is prepared through the following steps that (1) the Fe, the S, Fe-B alloy and Fe-Ce alloy are melted in a protective atmosphere; (2) temperature is adjusted to 931 DEG C, Fe-Pd alloy, Fe-Mg alloy and Fe-Ge alloy are added to the melted material, the mixture is stirred evenly, and heat preservation standing is conducted for 34 minutes; and (3) argon is led in, the melted material stands and is cooled to 631 DEG C, and the alloy material is obtained through die-casting. The metal frame body used for the freezer is resistant to corrosion, high in strength, low in weight, good in heat resistance, cold resistance and other properties, and long in service time.

Description

Sun power AC/DC refrigerator
Technical field
The present invention relates to sun power AC/DC refrigerator.
Background technology
Sun power AC/DC refrigerator, the environment for use of its metal support body is severe, all has high requirements to the intensity of housing, corrosion-resistant, heat-resisting, cold-resistant, anti-oxidant, weather resistance.
Summary of the invention
The object of the present invention is to provide a kind of sun power AC/DC refrigerator, its metal support body is made up of alloy material, and metal support body is corrosion-resistant, intensity is high, lightweight, heat-resisting, cold-resistant, anti-oxidant, weather resistance is good, and duration of service is long.
For achieving the above object, technical scheme of the present invention is a kind of sun power AC/DC refrigerator of design, and comprise metal support body, described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:
S:1～2%，
B:1.2%，
Ce:0.6%，
Pd:0.9%，
Mg:1.3%，
:0.9%，
Surplus is Fe and inevitable impurity;
Described alloy material is prepared as follows:
1) by Fe, S and Fe-B alloy, the melting under protective atmosphere of Fe-Ce alloy;
2) temperature is adjusted to 931 DEG C, adds Fe-Pd alloy, Fe-Mg alloy and Fe-in melt alloy, stirs, and insulation leaves standstill 34 minutes;
3) pass into argon gas, left standstill by melt and be cooled to 631 DEG C, die casting obtains alloy material.
Preferably, sun power AC/DC refrigerator, comprises metal support body, and described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:
S:1%，
B:1.2%，
Ce:0.6%，
Pd:0.9%，
Mg:1.3%，
:0.9%，
Surplus is Fe and inevitable impurity;
Described alloy material is prepared as follows:
1) by Fe, S and Fe-B alloy, the melting under protective atmosphere of Fe-Ce alloy;
2) temperature is adjusted to 931 DEG C, adds Fe-Pd alloy, Fe-Mg alloy and Fe-in melt alloy, stirs, and insulation leaves standstill 34 minutes;
3) pass into argon gas, left standstill by melt and be cooled to 631 DEG C, die casting obtains alloy material.
Preferably, sun power AC/DC refrigerator, comprises metal support body, and described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:
S:2%，
B:1.2%，
Ce:0.6%，
Pd:0.9%，
Mg:1.3%，
:0.9%，
Surplus is Fe and inevitable impurity;
Described alloy material is prepared as follows:
1) by Fe, S and Fe-B alloy, the melting under protective atmosphere of Fe-Ce alloy;
2) temperature is adjusted to 931 DEG C, adds Fe-Pd alloy, Fe-Mg alloy and Fe-in melt alloy, stirs, and insulation leaves standstill 34 minutes;
3) pass into argon gas, left standstill by melt and be cooled to 631 DEG C, die casting obtains alloy material.
Advantage of the present invention and beneficial effect are: provide a kind of sun power AC/DC refrigerator, its metal support body is made up of alloy material, and metal support body is corrosion-resistant, intensity is high, lightweight, heat-resisting, cold-resistant, anti-oxidant, weather resistance is good, and duration of service is long.
Embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
The technical scheme that the present invention specifically implements is:
Embodiment 1
A kind of sun power AC/DC refrigerator, comprise metal support body, described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:
S:1～2%，
B:1.2%，
Ce:0.6%，
Pd:0.9%，
Mg:1.3%，
:0.9%，
Surplus is Fe and inevitable impurity;
Described alloy material is prepared as follows:
1) by Fe, S and Fe-B alloy, the melting under protective atmosphere of Fe-Ce alloy;
2) temperature is adjusted to 931 DEG C, adds Fe-Pd alloy, Fe-Mg alloy and Fe-in melt alloy, stirs, and insulation leaves standstill 34 minutes;
3) pass into argon gas, left standstill by melt and be cooled to 631 DEG C, die casting obtains alloy material.
Embodiment 2
Sun power AC/DC refrigerator, comprises metal support body, and described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:
S:1%，
B:1.2%，
Ce:0.6%，
Pd:0.9%，
Mg:1.3%，
:0.9%，
Surplus is Fe and inevitable impurity;
Described alloy material is prepared as follows:
1) by Fe, S and Fe-B alloy, the melting under protective atmosphere of Fe-Ce alloy;
2) temperature is adjusted to 931 DEG C, adds Fe-Pd alloy, Fe-Mg alloy and Fe-in melt alloy, stirs, and insulation leaves standstill 34 minutes;
3) pass into argon gas, left standstill by melt and be cooled to 631 DEG C, die casting obtains alloy material.
Embodiment 3
Sun power AC/DC refrigerator, comprises metal support body, and described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:
S:2%，
B:1.2%，
Ce:0.6%，
Pd:0.9%，
Mg:1.3%，
:0.9%，
Surplus is Fe and inevitable impurity;
Described alloy material is prepared as follows:
1) by Fe, S and Fe-B alloy, the melting under protective atmosphere of Fe-Ce alloy;
2) temperature is adjusted to 931 DEG C, adds Fe-Pd alloy, Fe-Mg alloy and Fe-in melt alloy, stirs, and insulation leaves standstill 34 minutes;
3) pass into argon gas, left standstill by melt and be cooled to 631 DEG C, die casting obtains alloy material.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (3)

1. sun power AC/DC refrigerator, is characterized in that, comprises metal support body, and described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:
S:1～2%，
B:1.2%，
Ce:0.6%，
Pd:0.9%，
Mg:1.3%，
:0.9%，
Surplus is Fe and inevitable impurity;
Described alloy material is prepared as follows:
1) by Fe, S and Fe-B alloy, the melting under protective atmosphere of Fe-Ce alloy;
2) temperature is adjusted to 931 DEG C, adds Fe-Pd alloy, Fe-Mg alloy and Fe-in melt alloy, stirs, and insulation leaves standstill 34 minutes;
3) pass into argon gas, left standstill by melt and be cooled to 631 DEG C, die casting obtains alloy material.
2. sun power AC/DC refrigerator according to claim 1, is characterized in that, comprise metal support body, and described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:
S:1%，
B:1.2%，
Ce:0.6%，
Pd:0.9%，
Mg:1.3%，
:0.9%，
Surplus is Fe and inevitable impurity;
Described alloy material is prepared as follows:
1) by Fe, S and Fe-B alloy, the melting under protective atmosphere of Fe-Ce alloy;
2) temperature is adjusted to 931 DEG C, adds Fe-Pd alloy, Fe-Mg alloy and Fe-in melt alloy, stirs, and insulation leaves standstill 34 minutes;
3) pass into argon gas, left standstill by melt and be cooled to 631 DEG C, die casting obtains alloy material.
3. sun power AC/DC refrigerator according to claim 1, is characterized in that, comprise metal support body, and described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:
S:2%，
B:1.2%，
Ce:0.6%，
Pd:0.9%，
Mg:1.3%，
:0.9%，
Surplus is Fe and inevitable impurity;
Described alloy material is prepared as follows:
1) by Fe, S and Fe-B alloy, the melting under protective atmosphere of Fe-Ce alloy;
2) temperature is adjusted to 931 DEG C, adds Fe-Pd alloy, Fe-Mg alloy and Fe-in melt alloy, stirs, and insulation leaves standstill 34 minutes;
3) pass into argon gas, left standstill by melt and be cooled to 631 DEG C, die casting obtains alloy material.
CN201510949008.7A 2015-12-18 2015-12-18 Solar energy alternating current-direct current dual-purpose freezer Pending CN105349914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510949008.7A CN105349914A (en) 2015-12-18 2015-12-18 Solar energy alternating current-direct current dual-purpose freezer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510949008.7A CN105349914A (en) 2015-12-18 2015-12-18 Solar energy alternating current-direct current dual-purpose freezer

Publications (1)

Publication Number Publication Date
CN105349914A true CN105349914A (en) 2016-02-24

Family

ID=55325973

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510949008.7A Pending CN105349914A (en) 2015-12-18 2015-12-18 Solar energy alternating current-direct current dual-purpose freezer

Country Status (1)

Country Link
CN (1) CN105349914A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106967289A (en) * 2017-03-30 2017-07-21 合肥金同维低温科技有限公司 A kind of refrigerator anti-corrosive alloy material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013011437A (en) * 2005-12-21 2013-01-17 Exxonmobil Research & Engineering Co Corrosion resistant material for reduced fouling, heat transfer component having reduced fouling and method for reducing fouling
CN104099538A (en) * 2014-07-28 2014-10-15 新昌县南明街道锦泰机械厂 High-density and corrosion-resistant alloy steel for bearings

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013011437A (en) * 2005-12-21 2013-01-17 Exxonmobil Research & Engineering Co Corrosion resistant material for reduced fouling, heat transfer component having reduced fouling and method for reducing fouling
CN104099538A (en) * 2014-07-28 2014-10-15 新昌县南明街道锦泰机械厂 High-density and corrosion-resistant alloy steel for bearings

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
王博文: "《超磁致伸缩材料制备与器件设计》", 31 August 2003, 北京：冶金工业出版社 *
石富: "《稀土永磁材料制备技术》", 31 January 2007, 北京：冶金工业出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106967289A (en) * 2017-03-30 2017-07-21 合肥金同维低温科技有限公司 A kind of refrigerator anti-corrosive alloy material

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Application publication date: 20160224

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