JPH0587422A - Cooling panel with frost-preventive coat for evaporator - Google Patents
Cooling panel with frost-preventive coat for evaporatorInfo
- Publication number
- JPH0587422A JPH0587422A JP24976891A JP24976891A JPH0587422A JP H0587422 A JPH0587422 A JP H0587422A JP 24976891 A JP24976891 A JP 24976891A JP 24976891 A JP24976891 A JP 24976891A JP H0587422 A JPH0587422 A JP H0587422A
- Authority
- JP
- Japan
- Prior art keywords
- coating film
- icing
- evaporator
- aluminum
- frost
- 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.)
- Granted
Links
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、エバポレータ、とり
わけアルミニウム・ロールボンド・パネル製のエバポレ
ータを形成するために用いられる着氷防止塗膜付き冷却
板に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an evaporator, and more particularly to a cooling plate with an anti-icing coating film used for forming an evaporator made of an aluminum roll bond panel.
【０００２】この発明による着氷防止塗膜付き冷却板
は、例えば急速冷凍板として使用される。The cooling plate with an anti-icing coating according to the present invention is used, for example, as a quick freezing plate.
【０００３】[0003]
【従来の技術】従来、例えばアルミニウム・ロールボン
ド・パネル製のエバポレータをそのまゝ急速冷凍板とし
て使用した場合には、肉、魚等の食品を載せると、これ
らが冷凍板の表面にこびりつき、あるいはまた冷凍板の
上に載せた食品を手で取るさいに手が冷凍板に触れる
と、手が冷凍板にくっついて離れないという問題があ
る。2. Description of the Related Art Conventionally, for example, when an evaporator made of aluminum roll bond panel is used as a quick-freezing plate, when food such as meat and fish is placed, these stick to the surface of the freezing plate, Alternatively, if the hand touches the freezing plate when the food placed on the freezing plate is picked up by hand, there is a problem that the hand sticks to the freezing plate and cannot be separated.
【０００４】そこで、アルミニウム・ロールボンド・パ
ネル製のエバポレータよりなる冷却板の表面に、従来、
着氷防止塗膜が設けられた。このような着氷防止塗膜と
しては、フッ素樹脂を主成分とするもの、および特種シ
リコーン樹脂を主成分とするものなどが知られていた。Therefore, on the surface of a cooling plate made of an evaporator made of aluminum roll bond panel, conventionally,
An anti-icing coating was provided. As such an anti-icing coating film, one containing a fluororesin as a main component and one containing a special silicone resin as a main component have been known.
【０００５】[0005]
【発明が解決しようとする課題】しかしながら、従来の
前者のフッ素樹脂を主成分とする着氷防止塗膜は、これ
をアルミニウム・ロールボンド・パネルに塗布した場合
には、着氷防止性が充分でなく、かつ塗膜の加工性、耐
摩耗性が劣るため、塗装後にロールボンド・パネルの曲
げ加工ができず、またエバポレータに対する防食性が劣
るという問題があった。However, the former former anti-icing coating film composed mainly of a fluororesin has sufficient anti-icing property when applied to an aluminum roll bond panel. In addition, since the workability and abrasion resistance of the coating film are poor, the roll bond panel cannot be bent after coating, and the corrosion resistance to the evaporator is poor.
【０００６】また従来の後者の特種シリコーン樹脂を主
成分とする着氷防止塗膜は、これをエバポレータに塗布
した場合には、着氷力が充分低くゝ、従って、着氷防止
性にすぐれているものであるが、塗装時の作業性が劣る
とともに、塗装品質、とくに硬度、加工性、エバポレー
タに対する防食性が劣るため、未だ採用に至っておら
ず、現状ではアルミニウム・ロールボンド・パネル製エ
バポレータ用冷却板の着氷防止性を満足するような塗膜
は見当たらないという問題があった。The conventional anti-icing coating film containing the special silicone resin as the main component has a sufficiently low icing power when applied to an evaporator, and therefore has excellent anti-icing properties. However, due to poor workability during painting, and poor coating quality, especially hardness, workability, and corrosion resistance to the evaporator, it has not yet been adopted, and is currently used for aluminum roll bond panel evaporators. There was a problem that no coating film was found that satisfied the anti-icing property of the cooling plate.
【０００７】この発明の目的は、上記の従来技術の問題
を解決し、着氷防止性にすぐれた塗膜を備えていて、例
えば急速冷凍板として使用した場合、肉、魚等の食品が
冷凍板の表面にこびりつくことなく、あるいはまた手が
冷凍板に触れても、冷凍板にくっつくようなことがな
く、しかも着氷防止塗膜は、アルミニウム製冷却基板に
対する防食性にすぐれ、かつ加工性および耐摩耗性にす
ぐれていて、塗膜の形成後に、アルミニウム・ロールボ
ンド・パネルを充分曲げ加工することができて、所望の
形状のエバポレータを製造し得る、エバポレータ用着氷
防止塗膜付き冷却板を提供しようとするにある。The object of the present invention is to solve the above-mentioned problems of the prior art and to provide a coating film excellent in anti-icing property. For example, when used as a quick freezing plate, foods such as meat and fish are frozen. No sticking to the surface of the plate, or even if your hand touches the freezing plate, it will not stick to the freezing plate, and the anti-icing coating film has excellent corrosion resistance against the aluminum cooling substrate and processability. Cooling with anti-icing coating for evaporator, which is excellent in abrasion resistance and can form an evaporator with a desired shape by sufficiently bending an aluminum roll bond panel after forming a coating. In trying to serve the plate.
【０００８】[0008]
【課題を解決するための手段】この発明は、上記の目的
を達成するために、アルミニウム製冷却基板の表面に、
ポリエステル樹脂、メラミン樹脂、エポキシ樹脂、およ
びフッ素樹脂を主成分として含む着氷防止塗膜が設けら
れている、エバポレータ用着氷防止塗膜付き冷却板を要
旨としている。In order to achieve the above-mentioned object, the present invention provides a surface of an aluminum cooling substrate,
The gist is a cooling plate with an anti-icing coating for an evaporator, which is provided with an anti-icing coating containing a polyester resin, a melamine resin, an epoxy resin, and a fluororesin as main components.
【０００９】アルミニウム製冷却基板の表面に設けられ
る塗膜は、ポリエステル樹脂を主として含み、これにメ
ラミン樹脂、エポキシ樹脂、およびフッ素樹脂（テフロ
ンを含む）が所定の割合で混合されたものである。The coating film provided on the surface of the aluminum cooling substrate mainly contains a polyester resin, and is mixed with a melamine resin, an epoxy resin, and a fluororesin (including Teflon) at a predetermined ratio.
【００１０】ここで、着氷防止塗膜は、ポリエステル樹
脂２５〜３５重量％、メラミン樹脂８〜１４重量％、エ
ポキシ樹脂３〜７重量％、およびフッ素樹脂５〜９重量
％を主成分とし、これに着色顔料２８〜３８重量％、溶
剤１０〜１６重量％、添加助剤０．５〜２重量％が含ま
れているものである。Here, the anti-icing coating film contains 25 to 35% by weight of polyester resin, 8 to 14% by weight of melamine resin, 3 to 7% by weight of epoxy resin, and 5 to 9% by weight of fluororesin, as main components. This contains 28 to 38% by weight of color pigment, 10 to 16% by weight of solvent, and 0.5 to 2% by weight of addition aid.
【００１１】上記着氷防止塗膜の主成分の１つであるポ
リエステル樹脂は、加工性とりわけ曲げ性、耐衝撃性を
向上させるために配合するものであり、これにより塗膜
の形成後に、アルミニウム・ロールボンド・パネルを充
分曲げ加工することができて、所望の形状のエバポレー
タを製造し得る。The polyester resin, which is one of the main components of the anti-icing coating film, is added to improve processability, especially bendability and impact resistance. -The roll bond panel can be sufficiently bent to manufacture an evaporator having a desired shape.
【００１２】またメラミン樹脂は、塗膜の焼き付け硬化
作用を向上させるために配合するものであり、ポリエス
テル樹脂およびエポキシ樹脂と架橋し、熱硬化作用を容
易にする。The melamine resin is added to improve the baking and hardening effect of the coating film, and crosslinks with the polyester resin and the epoxy resin to facilitate the thermosetting effect.
【００１３】エポキシ樹脂は、塗膜に付着性、および耐
食性を付与するために、配合されている。The epoxy resin is blended in order to impart adhesion and corrosion resistance to the coating film.
【００１４】またフッ素樹脂は、塗膜の撥水性と着氷防
止性とを向上するために配合されている。The fluororesin is blended to improve the water repellency and the anti-icing property of the coating film.
【００１５】上記着色顔料としては、例えば酸化チタン
系の白顔料、酸化鉄系の黄顔料、酸化鉄系の赤顔料、カ
ーボン系の黒顔料等を使用する。溶剤としては、例えば
芳香族系溶剤、ケトン系溶剤等を使用する。また良好な
塗膜を形成するために、その他適宜の添加助剤を使用し
ても良い。As the color pigment, for example, a titanium oxide-based white pigment, an iron oxide-based yellow pigment, an iron oxide-based red pigment, a carbon-based black pigment, or the like is used. As the solvent, for example, an aromatic solvent, a ketone solvent or the like is used. Further, in order to form a good coating film, other appropriate addition aids may be used.
【００１６】[0016]
【作用】上記において、アルミニウム製冷却基板の表面
に設けられた着氷防止塗膜が、ポリエステル樹脂を主と
して含み、これにメラミン樹脂、エポキシ樹脂、および
フッ素樹脂を含むものであるから、すぐれた着氷防止性
を有している。従って、この着氷防止塗膜付き冷却板
を、例えば急速冷凍板として使用した場合、肉、魚等の
食品が冷凍板の表面にこびりつくことなく、あるいはま
た手が冷凍板に触れても、冷凍板にくっつくようなこと
がない。しかも着氷防止塗膜は、アルミニウム製冷却基
板に対する防食性にすぐれ、かつ加工性および耐摩耗性
にすぐれていて、塗膜の形成後に、アルミニウム・ロー
ルボンド・パネルを充分曲げ加工することができて、所
望の形状のエバポレータを製造することができる。In the above, the anti-icing coating film provided on the surface of the aluminum cooling substrate mainly contains the polyester resin, and further contains the melamine resin, the epoxy resin, and the fluororesin. Have sex. Therefore, when this cooling plate with an anti-icing coating is used as a quick freezing plate, for example, food such as meat and fish does not stick to the surface of the freezing plate, or even if the hand touches the freezing plate, the frozen plate is frozen. It does not stick to the board. Moreover, the anti-icing coating film has excellent anti-corrosion properties against the cooling board made of aluminum, as well as excellent workability and wear resistance, and the aluminum roll bond panel can be sufficiently bent after forming the coating film. Thus, an evaporator having a desired shape can be manufactured.
【００１７】[0017]
【実施例】つぎに、この発明の実施例を図面を参照し
て、比較例とともに説明する。Embodiments of the present invention will now be described with reference to the drawings together with comparative examples.
【００１８】実施例１ 図１と図２において、この発明によるエバポレータ用着
氷防止塗膜付き冷却板(10)は、アルミニウム・ロールボ
ンド・パネル製冷却基板(1) の表面に、ポリエステル樹
脂、メラミン樹脂、エポキシ樹脂、およびフッ素樹脂を
主成分として含む着氷防止塗膜(2) が設けられているも
のである。Embodiment 1 In FIGS. 1 and 2, a cooling plate (10) with an anti-icing coating film for an evaporator according to the present invention is a cooling plate (1) made of an aluminum roll bond panel, on the surface of which a polyester resin, The anti-icing coating film (2) containing a melamine resin, an epoxy resin, and a fluororesin as main components is provided.
【００１９】ここで、着氷防止塗膜(2) を形成するため
の塗料の組成は、ポリエステル樹脂ワニス３０重量％、
メラミン樹脂ワニス１１重量％、エポキシ樹脂ワニス５
重量％、フッ素樹脂ワニス７重量％、着色顔料３３重量
％、溶剤１３重量％、および添加助剤１重量％である。Here, the composition of the coating material for forming the anti-icing coating film (2) is 30% by weight of polyester resin varnish,
Melamine resin varnish 11% by weight, epoxy resin varnish 5
% By weight, 7% by weight of fluororesin varnish, 33% by weight of color pigment, 13% by weight of solvent, and 1% by weight of additive aid.
【００２０】比較例１ また比較のために、従来のエバポレータ用着氷防止塗膜
付き冷却板を用意した。すなわち、上記実施例１と同じ
アルミニウム・ロールボンド・パネル製冷却基板の表面
に、従来のフッ素樹脂を主成分とする着氷防止塗膜を形
成した。Comparative Example 1 For comparison, a conventional cooling plate with an anti-icing coating film for an evaporator was prepared. That is, an ice-preventing coating film containing a conventional fluororesin as a main component was formed on the surface of the same aluminum roll bond panel cooling substrate as in Example 1 above.
【００２１】ここで、従来の着氷防止塗膜を形成するた
めの塗料の組成は、フッ素樹脂ワニス５０重量％、ブロ
ックイソシアネート樹脂ワニス８重量％、着色顔料３０
重量％、溶剤１０重量％、および添加助剤２重量％であ
る。Here, the composition of the coating material for forming a conventional anti-icing coating film is 50% by weight of a fluororesin varnish, 8% by weight of a blocked isocyanate resin varnish, and a coloring pigment 30.
% By weight, 10% by weight of solvent and 2% by weight of addition auxiliaries.
【００２２】そして、この発明による上記着氷防止塗膜
付き冷却板(10)、および従来のフッ素樹脂を主成分とす
る着氷防止塗膜付き冷却板について、それぞれ塗膜形成
のさいの作業性、塗膜の着氷力、硬度、加工性、アルミ
ニウム製冷却基板に対する防食性（塩水噴霧試験）、お
よび塗膜の耐摩耗性について、評価試験を行なった。Further, the cooling plate with the anti-icing coating film (10) according to the present invention and the conventional cooling plate with the anti-icing coating film containing a fluororesin as a main component respectively have workability in forming a coating film. An evaluation test was conducted on the icing power, hardness, workability of the coating film, anticorrosion property against a cooling substrate made of aluminum (salt spray test), and abrasion resistance of the coating film.
【００２３】［評価試験］まず、この発明によるポリエ
ステル樹脂を主として含む着氷防止塗膜(2) を形成する
ための塗料、および従来のフッ素樹脂を主成分とする着
氷防止塗膜を形成するための塗料を、アルミニウム・ロ
ールボンド・パネル製冷却基板(1) のテストピースの表
面に、それぞれ静電塗装ないし吹付け塗装により塗布
し、１７５℃で２０分間焼き付けして、実施例１と比較
例１の着氷防止塗膜付きアルミニウム・テストピースを
形成した。[Evaluation Test] First, a paint for forming the anti-icing coating film (2) mainly containing the polyester resin according to the present invention and a conventional anti-icing coating film containing a fluororesin as a main component are formed. The paint for coating was applied to the surface of the test piece of the cooling substrate (1) made of aluminum roll bond panel by electrostatic coating or spray coating, and baked at 175 ° C. for 20 minutes, and compared with Example 1. An aluminum test piece with an anti-icing coating of Example 1 was formed.
【００２４】ついで、これらの着氷防止塗膜付きアルミ
ニウム・テストピースを、−１０℃で、２時間保持した
後、着氷力（ｋｇ／ｍ2 ）を測定した。Then, these aluminum test pieces with an anti-icing coating film were held at -10 ° C for 2 hours, and then the icing power (kg / m 2 ) was measured.
【００２５】その結果、実施例１のこの発明によるポリ
エステル樹脂を主として含む着氷防止塗膜(2) 付きアル
ミニウム・テストピースの着氷力は０．３５ｋｇ／ｍ2
と、非常に低いものであり、従って着氷防止性にすぐれ
ていた。As a result, the icing power of the aluminum test piece with the anti-icing coating film (2) mainly containing the polyester resin according to the present invention of Example 1 was 0.35 kg / m 2.
It was very low, and therefore it was excellent in anti-icing property.
【００２６】これに対して、比較例１の従来の着氷防止
塗膜付きアルミニウム・テストピースの着氷力は、０．
７５ｋｇ／ｍ2 と高く、着氷防止性に劣るものであっ
た。On the other hand, the icing force of the conventional aluminum test piece with the anti-icing coating film of Comparative Example 1 was 0.
It was as high as 75 kg / m 2 and was inferior in the anti-icing property.
【００２７】なお、実施例１のこの発明のポリエステル
樹脂を主として含む着氷防止塗膜を形成するための塗料
は、粘度が比較的低いため、塗装のさいの作業性がきわ
めて良好であった。The paint for forming the anti-icing coating mainly containing the polyester resin of the present invention in Example 1 had a relatively low viscosity, and thus had very good workability during coating.
【００２８】また、塗膜の鉛筆硬度は、実施例１および
比較例１のいずれの場合も２Ｈで、同じであった。The pencil hardness of the coating film was 2H in both Example 1 and Comparative Example 1 and was the same.
【００２９】さらに、上記の実施例１および比較例１の
着氷防止塗膜付きアルミニウム・テストピースについ
て、塩水噴霧試験を行ない、試験の前後において、接触
角を測定した。その結果、試験の前においては、両者と
もほゞ同じ９０°の接触角を有していたが、接触角の経
時劣化については、塩水噴霧試験で有意差が見られ、例
えば塩水噴霧試験２４０時間後においては、実施例１の
本発明のテストピースでは、接触角が８０°であるのに
対し、比較例１の従来のテストピースでは、接触角が７
３°であり、経時劣化が本発明に比べて大きいものであ
った。Further, the aluminum test pieces with the anti-icing coating film of Example 1 and Comparative Example 1 were subjected to a salt spray test, and the contact angle was measured before and after the test. As a result, before the test, both had almost the same contact angle of 90 °, but there was a significant difference in the contact angle deterioration with time in the salt spray test, for example, in the salt spray test for 240 hours. After that, in the test piece of the present invention of Example 1, the contact angle was 80 °, whereas in the conventional test piece of Comparative Example 1, the contact angle was 7 °.
It was 3 °, and the deterioration over time was greater than that of the present invention.
【００３０】さらに、上記実施例１および比較例１の着
氷防止塗膜付きアルミニウム・テストピースについて、
塗膜の耐摩耗性試験を行なった。すなわちこれらの塗膜
付きアルミニウム・テストピースを、テーバー摩耗試験
機（荷重１０００ｇ、ＣＳ−１０、カリブレーズ・ウィ
ールズ社製）に掛け、３０回、６０回、および１００回
後の摩耗減量（ｇ）と、接触角を測定し、得られた結果
を表１に示した。Further, regarding the aluminum test pieces with the anti-icing coating film of Example 1 and Comparative Example 1,
The coating film was tested for abrasion resistance. That is, these coated aluminum test pieces were put on a Taber abrasion tester (load 1000 g, CS-10, manufactured by Calibraise Wheels), and the abrasion loss (g) after 30 times, 60 times, and 100 times was measured. The contact angle was measured, and the obtained results are shown in Table 1.
【００３１】[0031]
【表１】 [Table 1]
【００３２】上記表１から明らかなように、この発明の
ポリエステル樹脂を主として含む実施例１の着氷防止塗
膜付き冷却板によれば、摩耗試験機による摩耗減量
（ｇ）が非常に少なく、塗膜の耐摩耗性がすぐれている
とともに、接触角の変化が少ないものである。これに対
し、従来の比較例１の着氷防止塗膜付き冷却板では、摩
耗試験機による摩耗減量（ｇ）が多く、塗膜の耐摩耗性
に劣るとともに、接触角の変化も本発明に比べて大きい
ものである。As is clear from Table 1, according to the cooling plate with the anti-icing coating of Example 1 which mainly contains the polyester resin of the present invention, the abrasion loss (g) by the abrasion tester is very small, The coating film has excellent wear resistance, and the change in contact angle is small. On the other hand, in the conventional cooling plate with the anti-icing coating film of Comparative Example 1, the abrasion loss of the coating film was large due to the large amount of wear loss (g) by the abrasion tester, and the change in the contact angle was also found in the present invention. It is a big one.
【００３３】最後に、実施例１および比較例１の着氷防
止塗膜付きアルミニウム・テストピースについて屈曲試
験を行なったところ、実施例１の本発明によるテストピ
ースでは、４φであるのに対し、比較例１の従来のテス
トピースでは、６φであり、本発明によるテストピース
の方が、従来のテストピースに比べて充分曲げ加工する
ことができ、従って加工性がすぐれていた。Finally, when a bending test was conducted on the aluminum test pieces with the anti-icing coating film of Example 1 and Comparative Example 1, the test piece according to the present invention of Example 1 had a diameter of 4φ. The conventional test piece of Comparative Example 1 has a diameter of 6φ, and the test piece according to the present invention can be bent more sufficiently than the conventional test piece, and thus has excellent workability.
【００３４】なお、上記実施例においては、この発明の
着氷防止塗膜付き冷却板を、アルミニウム・ロールボン
ド・パネル製の冷却基板よりなるエバポレータに適用し
た場合を示したが、この発明は、その他いわゆるチュー
ブ・オン・シート製の冷却基板よりなるエバポレータに
も同様に適用されるものである。In the above embodiment, the case where the cooling plate with the anti-icing coating of the present invention is applied to an evaporator comprising a cooling substrate made of an aluminum roll bond panel is shown. In addition, the invention is similarly applied to an evaporator including a so-called tube-on-sheet cooling substrate.
【００３５】[0035]
【発明の効果】この発明のエバポレータ用着氷防止塗膜
付き冷却板は、上述のように、アルミニウム製冷却基板
の表面に、ポリエステル樹脂、メラミン樹脂、エポキシ
樹脂、およびフッ素樹脂を主成分として含む着氷防止塗
膜が設けられているもので、この塗膜は、すぐれた着氷
防止性を有していて、例えば急速冷凍板として使用した
場合、肉、魚等の食品が冷凍板の表面にこびりつくこと
なく、あるいはまた手が冷凍板に触れても、冷凍板にく
っつくようなことがない。しかも着氷防止塗膜は、アル
ミニウム製冷却基板に対する防食性にすぐれ、かつ加工
性および耐摩耗性にすぐれていて、塗膜の形成後に、ア
ルミニウム・ロールボンド・パネルを充分曲げ加工する
ことができて、所望の形状のエバポレータを製造するこ
とができるという効果を奏する。As described above, the cooling plate with the anti-icing coating film for the evaporator of the present invention contains the polyester resin, the melamine resin, the epoxy resin, and the fluororesin as the main components on the surface of the aluminum cooling substrate. A film with an anti-icing coating is provided.This coating has excellent anti-icing properties, and when used as a quick freezing plate, for example, foods such as meat and fish are used as the surface of the freezing plate. No sticking, or even if your hand touches the plate, it will not stick to the plate. Moreover, the anti-icing coating film has excellent anti-corrosion properties against the cooling board made of aluminum, as well as excellent workability and wear resistance, and the aluminum roll bond panel can be sufficiently bent after forming the coating film. Thus, it is possible to manufacture an evaporator having a desired shape.
【図１】この発明の実施例を示すエバポレータ用着氷防
止塗膜付き冷却板の要部拡大断面図である。FIG. 1 is an enlarged sectional view of an essential part of a cooling plate with an ice-prevention coating for an evaporator showing an embodiment of the present invention.
【図２】この発明の実施例の着氷防止塗膜付き冷却板か
らつくられたエバポレータの概略斜視図である。FIG. 2 is a schematic perspective view of an evaporator made of a cooling plate with an anti-icing coating film according to an embodiment of the present invention.
１ アルミニウム製冷却基板 ２ ポリエステル樹脂を主として含む着氷防止塗膜 １０ エバポレータ用着氷防止塗膜付き冷却板 1 Aluminum cooling substrate 2 Ice-prevention coating mainly containing polyester resin 10 Cooling plate with anti-ice coating for evaporator
Claims (1)
ポリエステル樹脂、メラミン樹脂、エポキシ樹脂、およ
びフッ素樹脂を主成分として含む着氷防止塗膜(2) が設
けられている、エバポレータ用着氷防止塗膜付き冷却
板。1. A surface of an aluminum cooling substrate (1),
A cooling plate with an anti-icing coating for an evaporator, which is provided with an anti-icing coating (2) containing a polyester resin, a melamine resin, an epoxy resin, and a fluororesin as main components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3249768A JP2670592B2 (en) | 1991-09-27 | 1991-09-27 | Cooling plate with anti-icing coating film for evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3249768A JP2670592B2 (en) | 1991-09-27 | 1991-09-27 | Cooling plate with anti-icing coating film for evaporator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0587422A true JPH0587422A (en) | 1993-04-06 |
| JP2670592B2 JP2670592B2 (en) | 1997-10-29 |
Family
ID=17197942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3249768A Expired - Lifetime JP2670592B2 (en) | 1991-09-27 | 1991-09-27 | Cooling plate with anti-icing coating film for evaporator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2670592B2 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19653574A1 (en) * | 1996-01-03 | 1997-07-10 | Liebherr Werk Lienz Gmbh | Preventing frost build-up in refrigerator |
| RU2473024C2 (en) * | 2007-10-02 | 2013-01-20 | Бсх Бош Унд Сименс Хаусгерете Гмбх | Refrigerating unit |
| CN103017422A (en) * | 2012-12-28 | 2013-04-03 | 合肥美的荣事达电冰箱有限公司 | Roll-bond evaporator and refrigerator with same |
| CN103017418A (en) * | 2012-12-14 | 2013-04-03 | 上海交通大学 | Inflation-type compound-channel evaporator for solar direct-expansion heat pump water heater |
| CN103033014A (en) * | 2012-12-27 | 2013-04-10 | 合肥美的荣事达电冰箱有限公司 | Refrigeration equipment |
| CN103591738A (en) * | 2013-11-20 | 2014-02-19 | 杨彦 | Roll-bond evaporator |
| US9964350B2 (en) | 2012-06-12 | 2018-05-08 | Hussmann Corporation | Control system for a refrigerated merchandiser |
| CN111721010A (en) * | 2020-05-20 | 2020-09-29 | 浙江浙能技术研究院有限公司 | Novel efficient solar photovoltaic/photothermal heat collection/evaporator |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5945359A (en) * | 1982-09-06 | 1984-03-14 | Nippon Paint Co Ltd | Paint composition |
| JPS6466578A (en) * | 1987-09-08 | 1989-03-13 | Nec Software Ltd | Delay analysis system of logical circuit |
| JPH0166578U (en) * | 1987-10-20 | 1989-04-27 |
-
1991
- 1991-09-27 JP JP3249768A patent/JP2670592B2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5945359A (en) * | 1982-09-06 | 1984-03-14 | Nippon Paint Co Ltd | Paint composition |
| JPS6466578A (en) * | 1987-09-08 | 1989-03-13 | Nec Software Ltd | Delay analysis system of logical circuit |
| JPH0166578U (en) * | 1987-10-20 | 1989-04-27 |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19653574A1 (en) * | 1996-01-03 | 1997-07-10 | Liebherr Werk Lienz Gmbh | Preventing frost build-up in refrigerator |
| DE19653574C2 (en) * | 1996-01-03 | 1999-11-18 | Liebherr Werk Lienz Gmbh | De-icing equipment for freezers |
| RU2473024C2 (en) * | 2007-10-02 | 2013-01-20 | Бсх Бош Унд Сименс Хаусгерете Гмбх | Refrigerating unit |
| US9964350B2 (en) | 2012-06-12 | 2018-05-08 | Hussmann Corporation | Control system for a refrigerated merchandiser |
| US10330369B2 (en) | 2012-06-12 | 2019-06-25 | Hussmann Corporation | Control system for a refrigerated merchandiser |
| CN103017418A (en) * | 2012-12-14 | 2013-04-03 | 上海交通大学 | Inflation-type compound-channel evaporator for solar direct-expansion heat pump water heater |
| CN103033014A (en) * | 2012-12-27 | 2013-04-10 | 合肥美的荣事达电冰箱有限公司 | Refrigeration equipment |
| CN103017422A (en) * | 2012-12-28 | 2013-04-03 | 合肥美的荣事达电冰箱有限公司 | Roll-bond evaporator and refrigerator with same |
| CN103591738A (en) * | 2013-11-20 | 2014-02-19 | 杨彦 | Roll-bond evaporator |
| CN111721010A (en) * | 2020-05-20 | 2020-09-29 | 浙江浙能技术研究院有限公司 | Novel efficient solar photovoltaic/photothermal heat collection/evaporator |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2670592B2 (en) | 1997-10-29 |
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