CN2295710Y - Air conditioning preserving refrigerating container - Google Patents
Air conditioning preserving refrigerating container Download PDFInfo
- Publication number
- CN2295710Y CN2295710Y CN 97200254 CN97200254U CN2295710Y CN 2295710 Y CN2295710 Y CN 2295710Y CN 97200254 CN97200254 CN 97200254 CN 97200254 U CN97200254 U CN 97200254U CN 2295710 Y CN2295710 Y CN 2295710Y
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- loading chamber
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Abstract
The utility model discloses an air conditioning preserving refrigerating container which is used as a transportation container. The inner part of the container is divided into a loading chamber and a machine chamber by the back wall of the loading chamber. The wall of the loading chamber is not only provided with a heat-insulating layer, but also provided with an air-tight layer. The inner side of a door of the loading chamber is provided with an air-tightscreen. A plurality of monitors are arranged in the loading chamber. An air conditioning machine, a refrigerating machine, a humidifier, a diesel generator, an external power interface and an electric control panel are arranged in the machine chamber. The air conditioning machine has the features of fewer components and reduction of manufacturing cost. A microcomputer automatically controls temperature, humidity and contents of oxygen, carbon dioxide gas, etc. in the loading chamber, achieving technical conditions of preserving. The utility model is suitable for preserving, storage and transportation of fruits, vegetables, fresh flowers, etc.
Description
The utility model relates to a kind of transfer cask, is used for the controlled atmosphere refrigerated container of fresh-keeping storing and transporting fruit, vegetables, fresh flower.
Fruit after gathering, vegetables, fresh flower still have respiration and evaporation, and these effects have consumed nutrition of fruits and vegetables own and moisture content, impel fruits and vegetables weightlessness, after-ripening, old and feeble and rotten; At fruit, in the storage and transport process of vegetables, fresh flower, temperature in its container of regulating control, humidity and oxygen, carbon dioxide gas equal size, can be suppressed to the respiration and the evaporation of fruits and vegetables minimum, and eliminate the life condition of having a liking for oxygen bacterium and disease and pest of infringement fruits and vegetables, thereby reach the fresh-keeping of fruit, vegetables, fresh flower.At present, be used for the general container of fruits and vegetables accumulating, humidistat and refrigerated container do not have the function of controlled atmosphere, and a large amount of fruits and vegetables are rotten in storage and transport process rots, and causes waste.The weak point of the open CN1027801C of Chinese patent mandate is that the member of its varying-voltage adsorption nitrogen machine is many, the manufacturing cost height, as everyone knows, the moving member of machine is many more, potential fault rate is big more, this patent of invention does not have the function of using external source, and under situation with good conditionsi, using external source can prolong the diesel-engine generator life-span of providing for oneself, the sealed container door of this patent has been held concurrently and has been incubated and the leak free use, its sealing surface compact power is inhomogeneous, in long-term practical process, be difficult to keep the strict air-tightness in the case, will cause that gas content changes in the case, cause the varying-voltage adsorption nitrogen machine frequent starting, waste energy, reduce service life of a machine.The weak point of the open CN2167969Y of Chinese patent mandate is that the member of its air adjusting machine is many, and the open area of its chamber door only accounts for about half of freight container horizontal area, is unfavorable for being unloaded by the makeup of the efficient mechanical of fresh-keeping goods.
The purpose of this utility model is to avoid the weak point in the above-mentioned background technology and a kind of novel controlled atmosphere refrigerated container is provided, strengthen the air-tightness in the load compartment from the structure design aspect, use novel single absorption canister air adjusting machine, reduce manufacturing cost, reduce the machine run fault rate, and can realize temperature, humidity and oxygen, the carbon dioxide gas equal size that the auto-control load compartment is interior, satisfy the reasonable fresh-keeping condition of fruits and vegetables accumulating.
The utility model content: the controlled atmosphere refrigerated container is made up of load compartment (1) and machine storehouse (22) two parts, the centre is separated by load compartment rear wall (29), roof in load compartment (1), diapire, two sidewalls, between inner casing of rear wall (31) and the shell (32), except that heat-insulation layer (12) is housed, air-retaining liner (13) also is housed, at place, inboard near loading door (7), airtight screen (5) is set, when loading onto airtight screen (5), utilization be placed in framework (4) all around bolt (10) and the annular inflatable adhesive tape (8) on nut (9) hold-down frame (4), realize sealing strict in the load compartment (1), framework (4) and inner casing (31) welding and sealing and fixing; Lay aluminium section bar board on the load compartment diapire, air inlet pipe (16) in the cavity that forms between the two and machine storehouse (22) is connected, charge into gas through admission port (6), return-air mouth (2) is equipped with on load compartment (1) top, connect with the muffler (17) in machine storehouse (22), temperature monitor (11) also is housed, humidity detection device (14), oxygen monitoring device (3), carbon dioxide monitoring device (30), ethene monitor (15) in the load compartment (1); Temperature monitor (11), humidity detection device (14) and the microcomputer that is contained in the electric cabinet (28) of machine storehouse (22) are connected, and oxygen monitoring device (3), carbon dioxide monitoring device (30), ethene monitor (15) are connected with the gas analyzer in the electric cabinet (28); Fefrigerator (23), humidifier (24), air adjusting machine (18), diesel-engine generator (26), external power interface (27), electric cabinet (28) are housed in the machine storehouse (22); The compressed air source of air adjusting machine (18) is provided by oilless air compressor (19), go up installation shutoff valve (20) and bypass disc (21) at the muffler (17) that load compartment return-air mouth (2) communicates with oilless air compressor (19) air suctiton inlet, during oilless air compressor (19) running, except that the inspiration ambient air, when needing, go back the gas in the inspiration load compartment (1); The nitrogen-rich gas that air adjusting machine (18) produces is in air inlet pipe (16) is transported to load compartment (1), microcomputer in the electric cabinet (28), temperature, humidity and oxygen, carbon dioxide gas, ethylene contents in the auto-control load compartment (1) reach the preservation technique condition of fruits and vegetables.
Air adjusting machine of the present utility model (18) is to be made of single absorption canister nitrogen making machine, and its member is few, low cost of manufacture.
The utility model is compared with background technology has following advantage:
1, air adjusting machine of the present utility model (18) is to be made of single absorption canister nitrogen making machine, few, the low cost of manufacture of its member, and well-known, under the identical condition of performance, the moving member of machine is few more, and fault rate is low more.
2, loading door of the present utility model (7) inboard is provided with airtight screen (5), the loading bulkhead is except that having heat-insulation layer (12), also has air-retaining liner (13), improved the air-tightness in the load compartment (1), alleviated owing to leak the oxygen in the load compartment (1) that causes, the fluctuation of carbon dioxide gas value, shorten air adjusting machine (18), diesel-engine generator the operation of a machine times such as (26), prolong its work life.
3, in the machine storehouse of the present utility model (22) external power interface (27) is housed, under situation with good conditionsi, uses external source to help prolonging the work life of diesel-engine generator (26).
4, the utility model is when having above-mentioned advantage, preserving fruit and vegetable utilizing working parameter in the energy auto-control load compartment (1): temperature 0-10 ℃, humidity 85-95%, nitrogen content 92-95%, oxygen content 2-4%, carbon dioxide gas content 2-4%, the ethene trace, and can be according to different fruit and vegetable varieties, the working parameter that adjustment adapts is suppressed to the respiration of fruits and vegetables and evaporation minimum, suppresses the existence of disease and pest, reach the preservation technique condition, be suitable for the fresh-keeping storing and transporting of fruit, vegetables, fresh flower.
Description of drawings:
Fig. 1 is the utility model front view
Fig. 2 is the left side view of Fig. 1
The utility model embodiment: the controlled atmosphere refrigerated container is made up of load compartment (1) and machine storehouse (22) two parts, the centre is separated by load compartment rear wall (29), between the inner casing (31) and shell (32) of the roof of load compartment (1), diapire, two sidewalls, rear wall, except that heat-insulation layer (12) is housed, air-retaining liner (13) also is housed, heat-insulation layer (12) is made of the integral foam polyurethane material, air-retaining liner (13) is made of 1-2 millimeters thick polyethylene film, the inner casing (31) of load compartment (1) is made of corrosion-resistant steel, and shell (32) is made of commercially available general steel plate; The utmost points such as the outside dimension of controlled atmosphere refrigerated container and making meet the international standard ISO668 series 1 of freight container and the engineering factor of ISO830 defined.At place, inboard near loading door (7), airtight screen (5) is set, its material is a duralumin, guarantee enough rigidity all around, be expendable weight, thin-walled is made at its middle part, framework (4) is made with common iron, with inner casing (31) welding and sealing and fixing, framework mills the system sealed groove on (4), and annular inflatable adhesive tape (8) is placed in it, when loading onto airtight screen (5), utilization is fixed on framework (4) bolt (10) and nut (9) all around, and evenly hold-down ring shaped inflatable adhesive tape (8) is realized sealing strict in the load compartment (1), when loading and unloading goods, can unclamp nut (9), carry handle, take off airtight screen (5); Lay aluminium section bar board on the load compartment diapire, air inlet pipe (16) in the cavity that forms between the two and machine storehouse (22) is connected, gas evenly charges into load compartment (1) through admission port (6), and return-air mouth (2) is equipped with on the top of load compartment (1), connects with the muffler (17) in machine storehouse (22); Temperature monitor (11) also is installed, humidity detection device (14), oxygen monitoring device (3), carbon dioxide monitoring device (30), ethene monitor (15) in the load compartment (1); Temperature monitor (11) and humidity detection device (14) use the commercial goods, connect with the microcomputer in lead and the electric cabinet (28), oxygen monitoring device (3), carbon dioxide monitoring device (30), ethene monitor (15) use the commercial goods, connect with the gas analyzer in the electric cabinet (28), gas analyzer uses the commercial goods; Fefrigerator (23) uses the vehicle-mounted fefrigerator of import of corresponding power, be installed on the interior load compartment rear wall in machine storehouse (22) (29), humidifier (24) uses the commercial goods, be installed on the interior load compartment rear wall in machine storehouse (22) (29), be positioned at fefrigerator (23) top, fefrigerator (23) and humidifier (24) are opened and closed by microcomputer control, regulate the interior temperature and humidity of load compartment (1) according to the signal of temperature monitor (11), humidity detection device (14) transmission; Air adjusting machine (18) is made of single absorption canister nitrogen making machine, design and produce voluntarily, be installed on the base plate of interior right side, machine storehouse (22), the compressed air source of air adjusting machine (18) is provided by oilless air compressor (19), oilless air compressor (19) uses commercially available in-vehicle oilless air compressor, the nitrogen-rich gas that air adjusting machine (18) produces is transported in the load compartment in (1) through air inlet pipe (16), gas analyzer in the electric cabinet (28) receives oxygen monitoring device (3), carbon dioxide monitoring device (30), the signal of ethene monitor (15) transmission, and send microcomputer to and handle, handle the keying of air adjusting machine (18), regulate the nitrogen in the load compartment (1), oxygen, carbon dioxide, ethylene contents; Go up installation shutoff valve (20) and bypass disc (21) at the muffler (17) that load compartment return-air mouth (2) and oilless air compressor (19) air suctiton inlet are connected, during oilless air compressor (19) running, can also can control bypass disc (21) inspiration ambient air by the gas in shutoff valve (20) the inspiration load compartment (1) by circuit; Diesel-engine generator (26) uses the import truck diesel alternator of corresponding power, is installed on interior the left-side bottom in machine storehouse (22), and the electrical panel in electric cabinet (28) provides the power supply of the interior various machines in machine storehouse (22); Electric cabinet (28) designs and produces voluntarily, be installed on the load compartment rear wall (29) in the machine storehouse (22), electric cabinet is equipped with microcomputer in (28), gas analyzer, electrical panel, and various display instruments such as air-pressure gauge, temperature gage, humidity chart, volt meter are installed on panel, check for operating personal; External power interface (27) is installed on the electric cabinet (28), uses external source can prolong the work life of diesel-engine generator (26) when having ready conditions; Machine door (25) is equipped with in the front in machine storehouse (22), for the operating personal turnover.
Claims (2)
1, a kind of controlled atmosphere refrigerated container that comprises load compartment (1) and machine storehouse (22), it is characterized in that the loading bulkhead comprises roof, diapire, two sidewalls, between inner casing of rear wall (31) and the shell (32), except that having heat-insulation layer (12), also has air-retaining liner (13), loading door (7) inboard is provided with airtight screen (5), load compartment rear wall (29) separates the load compartment in the controlled atmosphere refrigerated container (1) and machine storehouse (22), airtight screen (5) is installed in the load compartment (1), admission port (6), return-air mouth (2) temperature monitor (11), humidity detection device (14), oxygen monitoring device (3), carbon dioxide monitoring device (30), ethene monitor (15), air inlet pipe (16) in admission port (6) and machine storehouse (22) is communicated with, muffler (17) in return-air mouth (2) and machine storehouse (22) is communicated with, temperature monitor (11), humidity detection device (14) is connected with the microcomputer in lead and the electric cabinet (28), oxygen monitoring device (3), carbon dioxide monitoring device (30), ethene monitor (15) is connected with the gas analyzer in lead and the electric cabinet (28), fefrigerator (23) is installed in machine storehouse (22), humidifier (24), air adjusting machine (18), oilless air compressor (19), air inlet pipe (16), muffler (17), diesel-engine generator (26), electric cabinet (28), external power interface (27), going up installation shutoff valve (20) and bypass disc (21) with the air suctiton inlet bonded assembly muffler (17) of oilless air compressor (19), the compressed air source of air adjusting machine (18) is provided by oilless air compressor (19), during oilless air compressor (19) running, except that the inspiration ambient air, when needing, go back the gas in the inspiration load compartment (1).
2, controlled atmosphere refrigerated container according to claim 1 is characterized in that described air adjusting machine (18) is to be made of single absorption canister nitrogen making machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97200254 CN2295710Y (en) | 1997-01-06 | 1997-01-06 | Air conditioning preserving refrigerating container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97200254 CN2295710Y (en) | 1997-01-06 | 1997-01-06 | Air conditioning preserving refrigerating container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2295710Y true CN2295710Y (en) | 1998-10-28 |
Family
ID=33921953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97200254 Expired - Fee Related CN2295710Y (en) | 1997-01-06 | 1997-01-06 | Air conditioning preserving refrigerating container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2295710Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005027647A1 (en) * | 2003-09-25 | 2005-03-31 | Chun Liu | A refrigerator using air-conditioned preservation |
| CN101698437B (en) * | 2009-10-29 | 2011-05-18 | 许庆华 | Method for manufacturing fruit/vegetable aerobic fresh-keeping transportation boxes |
| CN101209771B (en) * | 2006-12-31 | 2012-07-04 | 中国国际海运集装箱(集团)股份有限公司 | Refrigerated container safety intelligent detecting system |
| CN103340239A (en) * | 2013-07-19 | 2013-10-09 | 北京盈丰利泰科贸有限公司 | Safe, environment-friendly and low-carbon controlled-atmosphere storage and conservation method of traditional Chinese medicine |
| CN103843870A (en) * | 2014-02-21 | 2014-06-11 | 无锡德林船舶设备有限公司 | Integrated fresh-keeping system for ship |
| CN104039665A (en) * | 2012-01-05 | 2014-09-10 | 开利公司 | Rear door inflatable device for an integrated refrigerated container |
| CN105398693A (en) * | 2015-11-14 | 2016-03-16 | 合肥天之通电子商务有限公司 | Multifunctional fresh-keeping device for vegetable transportation |
| CN106494774A (en) * | 2016-12-15 | 2017-03-15 | 怀宁佳瑞包装有限公司 | Fruit freshness preserving container |
| CN106628641A (en) * | 2016-12-15 | 2017-05-10 | 怀宁佳瑞包装有限公司 | Vacuum fruit fresh-keeping box |
| CN106742755A (en) * | 2016-11-14 | 2017-05-31 | 天津捷盛东辉保鲜科技有限公司 | Air-conditioning preservation box and application method |
| CN106865016A (en) * | 2017-04-07 | 2017-06-20 | 陈浩能 | A kind of fresh-keeping system of fresh product |
| CN109990525A (en) * | 2019-04-30 | 2019-07-09 | 广西壮族自治区农业科学院 | A kind of packaged type fruit and vegetable air-conditioning library |
| CN110074177A (en) * | 2019-04-30 | 2019-08-02 | 广西壮族自治区农业科学院 | A kind of mobile adaptive preserving fruit and vegetable utilizing controlled atmosphere device |
| CN112889473A (en) * | 2021-01-27 | 2021-06-04 | 福州外语外贸学院 | Fresh-keeping device for fruit collection and using method thereof |
-
1997
- 1997-01-06 CN CN 97200254 patent/CN2295710Y/en not_active Expired - Fee Related
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005027647A1 (en) * | 2003-09-25 | 2005-03-31 | Chun Liu | A refrigerator using air-conditioned preservation |
| CN101209771B (en) * | 2006-12-31 | 2012-07-04 | 中国国际海运集装箱(集团)股份有限公司 | Refrigerated container safety intelligent detecting system |
| CN101698437B (en) * | 2009-10-29 | 2011-05-18 | 许庆华 | Method for manufacturing fruit/vegetable aerobic fresh-keeping transportation boxes |
| US9587875B2 (en) | 2012-01-05 | 2017-03-07 | Carrier Corporation | Rear door inflatable device for an integrated refrigerated container |
| CN104039665A (en) * | 2012-01-05 | 2014-09-10 | 开利公司 | Rear door inflatable device for an integrated refrigerated container |
| CN104039665B (en) * | 2012-01-05 | 2016-11-09 | 开利公司 | Back door inflatable apparatus for integration frozen products insulated container |
| CN103340239B (en) * | 2013-07-19 | 2016-02-24 | 北京盈丰利泰科贸有限公司 | A kind of Chinese medicine controlled atmosphere storage maintenance process of safety and environmental protection low-carbon (LC) |
| CN103340239A (en) * | 2013-07-19 | 2013-10-09 | 北京盈丰利泰科贸有限公司 | Safe, environment-friendly and low-carbon controlled-atmosphere storage and conservation method of traditional Chinese medicine |
| CN103843870B (en) * | 2014-02-21 | 2015-10-28 | 无锡德林船舶设备有限公司 | Marine integral fresh-keeping system |
| CN103843870A (en) * | 2014-02-21 | 2014-06-11 | 无锡德林船舶设备有限公司 | Integrated fresh-keeping system for ship |
| CN105398693B (en) * | 2015-11-14 | 2018-10-12 | 合肥天之通电子商务有限公司 | A kind of multifunctional vegetable transport preservation device |
| CN105398693A (en) * | 2015-11-14 | 2016-03-16 | 合肥天之通电子商务有限公司 | Multifunctional fresh-keeping device for vegetable transportation |
| CN106742755B (en) * | 2016-11-14 | 2019-05-07 | 天津捷盛东辉保鲜科技有限公司 | Air-conditioning preservation box and application method |
| CN106742755A (en) * | 2016-11-14 | 2017-05-31 | 天津捷盛东辉保鲜科技有限公司 | Air-conditioning preservation box and application method |
| CN106628641A (en) * | 2016-12-15 | 2017-05-10 | 怀宁佳瑞包装有限公司 | Vacuum fruit fresh-keeping box |
| CN106494774A (en) * | 2016-12-15 | 2017-03-15 | 怀宁佳瑞包装有限公司 | Fruit freshness preserving container |
| CN106865016A (en) * | 2017-04-07 | 2017-06-20 | 陈浩能 | A kind of fresh-keeping system of fresh product |
| CN109990525A (en) * | 2019-04-30 | 2019-07-09 | 广西壮族自治区农业科学院 | A kind of packaged type fruit and vegetable air-conditioning library |
| CN110074177A (en) * | 2019-04-30 | 2019-08-02 | 广西壮族自治区农业科学院 | A kind of mobile adaptive preserving fruit and vegetable utilizing controlled atmosphere device |
| WO2020220494A1 (en) * | 2019-04-30 | 2020-11-05 | 广西壮族自治区农业科学院 | Mobile controlled atmosphere container for fruit and vegetables |
| CN110074177B (en) * | 2019-04-30 | 2022-04-26 | 广西壮族自治区农业科学院 | Movable self-adaptive fruit and vegetable fresh-keeping air conditioning device |
| US11696588B2 (en) | 2019-04-30 | 2023-07-11 | Guangxi Academy Of Agricultural Sciences | Movable controlled atmosphere store for fruits and vegetables |
| CN112889473A (en) * | 2021-01-27 | 2021-06-04 | 福州外语外贸学院 | Fresh-keeping device for fruit collection and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: ROOM 212B, SANXIA BUILDING, NO. 2, JIA, JIUXIANQIAO ROAD, CHAOYANGDISTRICT, BEIJING CITY, 100016 TO: NO. 24, UNIT 4, BUILDING 2, BEIHUQUSHIYI INSTITUTE DORMITORY, CHAOYANG DISTRICT, BEIJING CITY, 100012 |
|
| CP03 | Change of name, title or address |
Address after: 100012, No. four, unit 2, building 24, North Lake canal, eleven, Chaoyang District, Beijing Patentee after: Kong Lingzhang Address before: 100016, 212B building, 2 Gorges Road, Jiuxianqiao, Chaoyang District, Beijing Patentee before: Kong Lingzhang |
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| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |