JPH0618149A - Ventilation device of refrigeration unit for container - Google Patents
Ventilation device of refrigeration unit for containerInfo
- Publication number
- JPH0618149A JPH0618149A JP19463792A JP19463792A JPH0618149A JP H0618149 A JPH0618149 A JP H0618149A JP 19463792 A JP19463792 A JP 19463792A JP 19463792 A JP19463792 A JP 19463792A JP H0618149 A JPH0618149 A JP H0618149A
- Authority
- JP
- Japan
- Prior art keywords
- air
- container
- passage
- evaporator
- exhaust passage
- 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
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 21
- 238000005057 refrigeration Methods 0.000 title claims description 10
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 2
- 230000003068 static effect Effects 0.000 abstract description 3
- 239000003507 refrigerant Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000005192 partition Methods 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/047—Pressure equalising devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明はコンテナ用冷凍ユニット
の換気装置に関する。FIELD OF THE INVENTION The present invention relates to a ventilation device for a refrigeration unit for a container.
【０００２】[0002]
【従来の技術】従来のコンテナが図４に示されている。
コンテナ１は直方体状をなし、その一方の端壁２には冷
凍ユニット100 が組み付けられている。コンテナ１の他
方の端壁に設けられた図示しない扉からコンテナ１内に
貨物を収容し、冷凍ユニット100 を運転することによっ
てコンテナ１内の庫内空気温度を−30℃ないし＋25℃の
範囲内で任意に設定された温度に維持しながらコンテナ
１を船舶、トラック、鉄道車両等に搭載して運搬する。2. Description of the Related Art A conventional container is shown in FIG.
The container 1 has a rectangular parallelepiped shape, and a refrigeration unit 100 is attached to one end wall 2 of the container 1. By storing the cargo in the container 1 through a door (not shown) provided on the other end wall of the container 1 and operating the refrigeration unit 100, the air temperature inside the container 1 is kept within the range of -30 ° C to + 25 ° C. The container 1 is carried on a vessel, a truck, a railroad vehicle, etc., while being maintained at a temperature arbitrarily set by.
【０００３】冷凍ユニット100 の略示的構成が図６に示
され、(A) は正面図、(B) は(A) のＢ−Ｂ矢に沿う断面
図、(C) は背面図である。コンプレッサ３から吐出され
たガス冷媒は水冷コンデンサ５又は空冷コンデンサ４に
入り、ここで凝縮液化する。この液冷媒はドライヤ７、
ストレーナ８を経て電子膨張弁９に入り、ここで絞られ
ることにより断熱膨張して気液二相の冷媒となる。この
冷媒はエバポレータ10に入り、ここでモータ11で駆動さ
れるエバポレータフアン12から送風される庫内空気を冷
却することによって蒸発気化する。そして、このガス冷
媒はアキュムレ−タ13を経てコンプレッサ３に戻る。A schematic structure of the refrigerating unit 100 is shown in FIG. 6, where (A) is a front view, (B) is a sectional view taken along the line BB of (A), and (C) is a rear view. . The gas refrigerant discharged from the compressor 3 enters the water-cooled condenser 5 or the air-cooled condenser 4 and is condensed and liquefied there. This liquid refrigerant is a dryer 7,
It enters into the electronic expansion valve 9 via the strainer 8 and is adiabatically expanded by being throttled here to become a gas-liquid two-phase refrigerant. This refrigerant enters the evaporator 10, where it evaporates and vaporizes by cooling the air in the refrigerator blown from the evaporator fan 12 driven by the motor 11. Then, this gas refrigerant returns to the compressor 3 via the accumulator 13.
【０００４】コンテナ１内の庫内空気は、実線矢印で示
すように、吸込口14から吸入室15に入り、エバポレータ
フアン12によって付勢された後、エバポレータ10を流過
する過程で冷却され、風路16、吹出室18を経てコンテナ
１内に戻る。Air inside the container 1 enters the suction chamber 15 from the suction port 14 as shown by the solid arrow, is urged by the evaporator fan 12, and then is cooled in the process of passing through the evaporator 10. Return to the container 1 through the air passage 16 and the blowout chamber 18.
【０００５】空冷コンデンサ４を用いるときは、モータ
17によってコンデンサフアン６を駆動する。すると、外
気が、破線矢印で示すように、空冷コンデンサ４を流過
する過程でガス冷媒と熱交換することにより昇温した
後、コンデンサフアン６により付勢されて放出される。When the air-cooled condenser 4 is used, the motor
The condenser fan 6 is driven by 17. Then, the outside air is heated by exchanging heat with the gas refrigerant in the process of flowing through the air-cooled condenser 4 as shown by a dashed arrow, and then is urged by the condenser fan 6 to be discharged.
【０００６】水冷コンデンサ５を用いるときは、冷却水
入口19及び冷却水出口20に図示しない給水管及び排出管
を接続して、制水弁21を開とする。すると、給水管から
供給された冷却水が冷却水入口19から図示しない水配管
を経て水冷コンデンサ５内に入り、ここでガス冷媒と熱
交換することにより昇温した後、図示しない水配管、制
水弁21を通り冷却水出口20から排出管を経て排出され
る。When using the water-cooled condenser 5, a water supply pipe and a discharge pipe (not shown) are connected to the cooling water inlet 19 and the cooling water outlet 20, and the water control valve 21 is opened. Then, the cooling water supplied from the water supply pipe enters the water cooling condenser 5 through the water pipe (not shown) from the cooling water inlet 19 and heats up there by exchanging heat with the gas refrigerant. The water is discharged from the cooling water outlet 20 through the water valve 21 and the discharge pipe.
【０００７】エバポレータ10に結露したドレンはドレン
パン22上に滴下し、ドレンパイプ23を経てドレンポート
24から排出される。Drain condensed on the evaporator 10 is dropped on the drain pan 22 and is passed through the drain pipe 23 to the drain port.
Emitted from 24.
【０００８】なお、25はコントロールボックス、26はコ
ンプレッサ３に液冷媒を噴射して冷却するための液イン
ジェクション用電磁弁、27は200 Ｖ級電源用プラグ、28
は400 Ｖ級電源用のプラグ、29は電源トランス、31は庫
内空気温度、即ち、エバポレータ10に吸い込まれる空気
の温度を検出するための温度センサ、30はこの温度セン
サ31のチェック用温度計の挿入口、33はエバポレータ10
から吹き出された空気の温度、即ち、コンテナ１内に吹
き出される空気の温度を検出するための温度センサ、32
はこの温度センサ33のチェック用温度計の挿入口、34は
エバポレータ10の出口の冷媒温度を検出するための出口
温度センサ、35は過熱防止センサ、36はコンプレッサ３
の出口のガス冷媒温度を検出するための吐出管温度セン
サ、37は空冷コンデンサ４に流入する外気の温度を検出
するための外気温度センサ、38は吸入室15内の機器を点
検するための点検蓋、39は点検蓋38を着脱する際に用い
る把手、40は換気装置である。Reference numeral 25 is a control box, 26 is a solenoid valve for liquid injection for injecting and cooling the liquid refrigerant into the compressor 3, 27 is a 200 V class power source plug, 28
Is a 400 V class power supply plug, 29 is a power transformer, 31 is a temperature sensor for detecting the air temperature in the refrigerator, that is, the temperature of the air sucked into the evaporator 10, and 30 is a thermometer for checking the temperature sensor 31. Insert port, 33 is evaporator 10
A temperature sensor for detecting the temperature of the air blown from the container 1, that is, the temperature of the air blown into the container 1, 32
Is an insertion port of a thermometer for checking the temperature sensor 33, 34 is an outlet temperature sensor for detecting the refrigerant temperature at the outlet of the evaporator 10, 35 is an overheat prevention sensor, and 36 is a compressor 3
A discharge pipe temperature sensor for detecting the temperature of the gas refrigerant at the outlet of the outlet, 37 is an outside air temperature sensor for detecting the temperature of the outside air flowing into the air-cooling condenser 4, and 38 is an inspection for inspecting the equipment in the suction chamber 15. A lid, 39 is a handle used when attaching and detaching the inspection lid 38, and 40 is a ventilation device.
【０００９】41は内外仕切壁で、その全周に形成された
フランジによりコンテナ１の端壁２に締結される。仕切
壁41の下部中央には凹所42が形成され、この凹所42の内
部にコンプレッサ３、空冷コンデンサ４、水冷コンデン
サ５、コンデンサフアン６等が据付られている。そし
て、この凹所42の上方に吸入室15が、両側に風路16が、
下側に吹出室18がそれぞれ形成されている。Reference numeral 41 denotes an inner and outer partition wall, which is fastened to the end wall 2 of the container 1 by a flange formed on the entire circumference thereof. A recess 42 is formed in the center of the lower part of the partition wall 41, and the compressor 3, the air-cooled condenser 4, the water-cooled condenser 5, the condenser fan 6 and the like are installed in the recess 42. Then, the suction chamber 15 is provided above the recess 42, and the air passages 16 are provided on both sides.
Blow-off chambers 18 are formed on the lower side, respectively.
【００１０】換気装置40の詳細が図５に示され、(A) は
正面図、(B) は(A) のＢ−Ｂ矢に沿う断面図である。内
外仕切壁41の外面に換気蓋50がボルト51、ナット52によ
り回動可能に支持され、この換気蓋51には排気穴52及び
吸気穴53が穿設されている。そして、換気蓋50の裏面に
はガスケット55が接着されている。The details of the ventilation device 40 are shown in FIG. 5, (A) is a front view, and (B) is a sectional view taken along the line BB of (A). A ventilation cover 50 is rotatably supported on the outer surface of the inner and outer partition walls 41 by bolts 51 and nuts 52, and an exhaust hole 52 and an intake hole 53 are formed in the ventilation cover 51. A gasket 55 is adhered to the back surface of the ventilation lid 50.
【００１１】しかして、コンテナ１内を換気する場合に
は、換気蓋50をボルト51まわりに回動して、その排気穴
52を排気通路56に、吸気穴53を吸気通路57に整合させる
と、庫内空気がエバポレータ10の上流側から排気通路5
6、排気穴53を経て外部に排出され、これと同時に新鮮
な外気が吸気穴53、吸気通路57を通ってエバポレータ10
の下流側に吸入される。However, when the inside of the container 1 is ventilated, the ventilation lid 50 is rotated around the bolt 51 so that its exhaust hole is opened.
When 52 is aligned with the exhaust passage 56 and the intake hole 53 is aligned with the intake passage 57, the air in the refrigerator is exhausted from the upstream side of the evaporator 10 to the exhaust passage 5.
6, exhausted to the outside through the exhaust hole 53, and at the same time fresh outside air passes through the intake hole 53 and the intake passage 57, and the evaporator 10
Is inhaled downstream.
【００１２】なお、図５において、41A はアウタパネ
ル、41B はインナーパネル、41C はこれらの間に充填さ
れた断熱材で、これらによって内外仕切壁41が構成され
る。58は吸気筒、59は排気筒で、それぞれ内外仕切壁41
を貫通し、その外端が下方に向かうように傾斜して取り
付けられている。In FIG. 5, 41A is an outer panel, 41B is an inner panel, and 41C is a heat insulating material filled between them, which form the inner and outer partition walls 41. 58 is an intake pipe, 59 is an exhaust pipe, and each is an internal / external partition wall 41
Is attached so that the outer end thereof is inclined downward.
【００１３】[0013]
【発明が解決しようとする課題】上記従来の換気装置に
おいては、その換気量は排気通路56の面積によって決ま
るが、その面積を大きくするには限度があり、従って、
果物、生鮮野菜等の大換気量を要する貨物をコンテナ１
内に収容して運送できないという問題があった。In the above conventional ventilation device, the ventilation amount is determined by the area of the exhaust passage 56, but there is a limit to increase the area, and therefore,
Container 1 for cargo that requires large ventilation such as fruits and fresh vegetables
There was a problem that it could not be housed inside and transported.
【００１４】[0014]
【課題を解決するための手段】本発明においては、上記
課題を解決するために発明されたものであって、その要
旨とするところは、コンテナ内空気の空気流路中にエバ
ポレータフアン及びエバポレータを順次配設するととも
に上記エバポレータの上流側にコンテナ内空気を外部に
排出する排気通路、上記エバポレータの下流側に外部の
新鮮空気を導入する吸気通路をそれぞれ設けてなるコン
テナ用冷凍ユニットの換気装置において、上記空気流路
中を流れるコンテナ内空気を上記排気通路内に導くガイ
ド部材を上記空気流路内へ突出させて上記排気通路の内
端に設置したことを特徴するコンテナ用冷凍ユニットの
換気装置にある。SUMMARY OF THE INVENTION The present invention has been invented to solve the above-mentioned problems, and the gist thereof is to provide an evaporator fan and an evaporator in the air flow path of the air in the container. In a ventilation device for a container refrigeration unit, which is sequentially arranged and is provided with an exhaust passage for discharging the air inside the container to the outside on the upstream side of the evaporator and an intake passage for introducing fresh air outside the evaporator on the downstream side of the evaporator. A ventilation device for a container refrigeration unit, characterized in that a guide member for guiding the air in the container flowing in the air flow passage into the exhaust passage is installed at the inner end of the exhaust passage by protruding into the air passage. It is in.
【００１５】上記ガイド部材を上記エバポレータフアン
の近傍へ延出させて設置することができる。The guide member can be extended and installed in the vicinity of the evaporator fan.
【００１６】[0016]
【作用】本発明においては、上記構成を具えているた
め、空気流路中を流れるコンテナ内空気はその動圧によ
りガイド部材によって強制的に掬い取られて排気通路内
に導かれ、排気通路内を通って外部に排出される。In the present invention, because of the above structure, the air inside the container flowing in the air flow path is forcibly scooped by the guide member due to its dynamic pressure and guided into the exhaust passage, and the inside of the exhaust passage is Is discharged to the outside through.
【００１７】ガイド部材をエバポレータフアンの近傍へ
延出させれば、エバポレータフアンで付勢された空気流
の動圧を効果的に利用できる。By extending the guide member in the vicinity of the evaporator fan, the dynamic pressure of the air flow urged by the evaporator fan can be effectively utilized.
【００１８】[0018]
【実施例】本発明の第１の実施例が図１に示されてい
る。排気通路56の内端には空気流路15中を流れるコンテ
ナ内空気を排気通路56内に導くガイド部材70が空気流路
15内に突出させて設置されている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT A first embodiment of the invention is shown in FIG. At the inner end of the exhaust passage 56, a guide member 70 for guiding the air in the container flowing in the air passage 15 into the exhaust passage 56 is provided.
It is installed so that it projects within 15.
【００１９】しかして、空気流路15中を流れるコンテナ
内空気はその動圧によりガイド部材70に掬い取られて強
制的に排気通路56内に導かれ、排気通路56内を通って外
部に排出される。The air in the container flowing in the air passage 15 is scooped by the guide member 70 due to its dynamic pressure and is forcibly guided into the exhaust passage 56, and is discharged to the outside through the exhaust passage 56. To be done.
【００２０】かくして、空気流路15中を流れるコンテナ
内空気の静圧のみならず動圧を利用して空気を排出する
ので、排気通路56の面積が不変であっても従来のものに
比し排気通路56から排出される空気量、即ち、換気量が
増大する。Thus, since not only the static pressure of the air in the container flowing in the air flow path 15 but also the dynamic pressure is used to discharge the air, even if the area of the exhaust passage 56 does not change, it can be compared with the conventional one. The amount of air discharged from the exhaust passage 56, that is, the ventilation amount increases.
【００２１】本発明の第２の実施例が図２及び図３に示
されている。この第２の実施例においては、ガイド部材
72は図３に示すように、樋状の掬取部73とこれらを繋ぐ
断面半円形の連結部74とからなる。そして、このガイド
部材72は、図２に示すように、エバポレータ10の上流側
において内外仕切壁41の内面に固定され、この固定状態
で排出通路56が連結部74の中央部に位置し、かつ、一対
の掬取部73はそれぞれエバポレータフアン12の近傍に延
出する。A second embodiment of the invention is shown in FIGS. In this second embodiment, the guide member
As shown in FIG. 3, the reference numeral 72 includes a gutter-shaped scooping portion 73 and a connecting portion 74 having a semicircular cross section that connects these. Then, as shown in FIG. 2, the guide member 72 is fixed to the inner surface of the inner / outer partition wall 41 on the upstream side of the evaporator 10, and in this fixed state, the discharge passage 56 is located in the central portion of the connecting portion 74, and , The pair of scooping portions 73 respectively extend in the vicinity of the evaporator fan 12.
【００２２】しかして、各エバポレータフアン12によっ
て付勢された空気は掬取部73によって掬い取られ、連結
部74を通って排気通路56内に導かれ、排気通路56内を通
って外部に排出される。The air urged by each evaporator fan 12 is scooped by the scooping portion 73, guided into the exhaust passage 56 through the connecting portion 74, and discharged outside through the exhaust passage 56. To be done.
【００２３】かくして、この第２の実施例においては、
エバポレータフアン12の位置の如何に拘らずこのエバポ
レータフアン12によって付勢された空気流の動圧を有効
に利用しうるので、大きな換気量を得ることができる。Thus, in this second embodiment,
Regardless of the position of the evaporator fan 12, the dynamic pressure of the air flow urged by the evaporator fan 12 can be effectively used, so that a large ventilation amount can be obtained.
【００２４】[0024]
【発明の効果】本発明においては、空気流路中を流れる
コンテナ内空気を排気通路内に導くガイド部材を空気流
路内へ突出させて排気通路の内端に設置したため、空気
流路中を流れる空気はその動圧によりガイド部材によっ
て強制的に掬い取られて排気通路内に導かれ、排気通路
内を通って外部に排出されるので、空気流路中を流れる
空気流の静圧のみならず動圧を利用することができ、従
って、排気通路の面積を増大することなく換気量を増大
できる。According to the present invention, the guide member for guiding the air in the container flowing in the air passage into the exhaust passage is provided at the inner end of the exhaust passage so as to protrude into the air passage. The dynamic pressure of the air causes it to be forcibly scooped by the guide member, guided into the exhaust passage, and discharged to the outside through the exhaust passage. Instead, the dynamic pressure can be utilized, and thus the ventilation amount can be increased without increasing the area of the exhaust passage.
【００２５】ガイド部材をエバポレータフアンの近傍へ
延出させて設置すれば、エバポレータフアンの位置の如
何に拘らずこのエバポレータフアンによって付勢された
空気流の動圧をより有効に利用できる。If the guide member is installed so as to extend in the vicinity of the evaporator fan, the dynamic pressure of the air flow urged by the evaporator fan can be used more effectively regardless of the position of the evaporator fan.
【図１】本発明の第１の実施例を示す縦断面図である。FIG. 1 is a vertical cross-sectional view showing a first embodiment of the present invention.
【図２】本発明の第２の実施例を示す部分的背面図であ
る。FIG. 2 is a partial rear view showing the second embodiment of the present invention.
【図３】上記第２の実施例のガイド部材の斜視図であ
る。FIG. 3 is a perspective view of a guide member of the second embodiment.
【図４】従来のコンテナの斜視図である。FIG. 4 is a perspective view of a conventional container.
【図５】従来の換気装置の１例を示し、(A) は正面図、
(B) は(A) のＢ−Ｂ矢に沿う縦断面図である。FIG. 5 shows an example of a conventional ventilation device, (A) is a front view,
(B) is a longitudinal sectional view taken along the line BB of (A).
【図６】従来のコンテナ用冷凍ユニットの略示的構成図
を示し、(A) は正面図、(B) は(A) のＢ−Ｂ矢に沿う断
面図、(C) は背面図である。FIG. 6 is a schematic configuration diagram of a conventional container refrigeration unit, (A) is a front view, (B) is a sectional view taken along the line BB of (A), and (C) is a rear view. is there.
15 空気流路 12 エバポレータフアン 10 エバポレータ 56 排気通路 57 吸気通路 70 ガイド部材 15 Air flow path 12 Evaporator fan 10 Evaporator 56 Exhaust passage 57 Intake passage 70 Guide member
Claims (2)
ータフアン及びエバポレータを順次配設するとともに上
記エバポレータの上流側にコンテナ内空気を外部に排出
する排気通路、上記エバポレータの下流側に外部の新鮮
空気を導入する吸気通路をそれぞれ設けてなるコンテナ
用冷凍ユニットの換気装置において、上記空気流路中を
流れるコンテナ内空気を上記排気通路内に導くガイド部
材を上記空気流路内へ突出させて上記排気通路の内端に
設置したことを特徴するコンテナ用冷凍ユニットの換気
装置。1. An evaporator fan and an evaporator are sequentially arranged in an air flow path of the air in the container, an exhaust passage for discharging the air in the container to the outside is provided upstream of the evaporator, and an external fresh air is provided downstream of the evaporator. In a ventilator for a container refrigeration unit, each of which is provided with an intake passage for introducing air, a guide member for guiding the air in the container flowing in the air passage into the exhaust passage is projected into the air passage, and A ventilation device for a container refrigeration unit, which is installed at the inner end of an exhaust passage.
ンの近傍へ延出させて設置したことを特徴とする請求項
１記載のコンテナ用冷凍ユニットの換気装置。2. The ventilator for a container refrigeration unit according to claim 1, wherein the guide member is installed so as to extend in the vicinity of the evaporator fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19463792A JPH0618149A (en) | 1992-06-30 | 1992-06-30 | Ventilation device of refrigeration unit for container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19463792A JPH0618149A (en) | 1992-06-30 | 1992-06-30 | Ventilation device of refrigeration unit for container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0618149A true JPH0618149A (en) | 1994-01-25 |
Family
ID=16327830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19463792A Pending JPH0618149A (en) | 1992-06-30 | 1992-06-30 | Ventilation device of refrigeration unit for container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0618149A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100242527A1 (en) * | 2007-06-22 | 2010-09-30 | Ole Thogersen | Refrigerated container for ships |
| US20100251753A1 (en) * | 2007-06-22 | 2010-10-07 | Ole Thogersen | Refrigerating container for land, road and rail vehicles |
-
1992
- 1992-06-30 JP JP19463792A patent/JPH0618149A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100242527A1 (en) * | 2007-06-22 | 2010-09-30 | Ole Thogersen | Refrigerated container for ships |
| US20100251753A1 (en) * | 2007-06-22 | 2010-10-07 | Ole Thogersen | Refrigerating container for land, road and rail vehicles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110226073B (en) | refrigeration unit | |
| CN114467001B (en) | refrigerator | |
| JPH0618149A (en) | Ventilation device of refrigeration unit for container | |
| JP2534590Y2 (en) | Container refrigeration equipment | |
| JPH0618150A (en) | Refrigeration unit for container | |
| JP3372348B2 (en) | Refrigeration equipment with humidification function for containers | |
| JPH0642857A (en) | Deep freezing container | |
| JPH0618153A (en) | Refrigeration device for container | |
| JPH0618151A (en) | Refrigeration unit for container | |
| JPH0634256A (en) | Heat exchanging device and freezing unit for container provided with heat exchanger | |
| JP2831202B2 (en) | Container refrigeration unit | |
| JP2984472B2 (en) | Evaporator and refrigeration unit for container provided with the same | |
| JP2538919Y2 (en) | Refrigeration unit | |
| JPH0610779U (en) | Refrigeration unit | |
| JPH0618154A (en) | Refrigeration device for container | |
| JPH0626751A (en) | Refrigeration unit for container | |
| JPH0674638A (en) | Rreezing unit for container | |
| JPH0626750A (en) | Refrigeration unit for container | |
| JPH0694355A (en) | Frame of freezer unit for container | |
| JP2560695Y2 (en) | Drain treatment unit for refrigeration unit | |
| JPH07280417A (en) | Drain hose for refrigerator of container | |
| JPH0658659A (en) | Freezing unit for container | |
| JP2977387B2 (en) | Compressor mounting device for transport refrigeration unit | |
| JPH0674637A (en) | Freezing unit for container | |
| JP2552598Y2 (en) | Container refrigeration unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 19990126 |