CN204433425U - A kind of fruit freshness preserving freight container - Google Patents

A kind of fruit freshness preserving freight container Download PDF

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Publication number
CN204433425U
CN204433425U CN201520047132.XU CN201520047132U CN204433425U CN 204433425 U CN204433425 U CN 204433425U CN 201520047132 U CN201520047132 U CN 201520047132U CN 204433425 U CN204433425 U CN 204433425U
Authority
CN
China
Prior art keywords
door
fruit
shelf
insulating layer
evaporator
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.)
Expired - Fee Related
Application number
CN201520047132.XU
Other languages
Chinese (zh)
Inventor
蒋青松
姚江河
周保平
邢卫
白铁成
邬欢欢
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.)
Tarim University
Original Assignee
Tarim University
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 Tarim University filed Critical Tarim University
Priority to CN201520047132.XU priority Critical patent/CN204433425U/en
Application granted granted Critical
Publication of CN204433425U publication Critical patent/CN204433425U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of fruit freshness preserving freight container, comprise outside frame, vacuum heat-insulating layer is provided with inside outside frame, vacuum heat-insulating layer is connected with vacuum pump, chill chamber is provided with inside vacuum heat-insulating layer, refrigeration is provided with some shelfs in chamber, shelf is provided with some fruit putting holes, fruit putting hole on adjacent two shelfs staggers setting, adjacent two shelfs are connected by pipe link, one end of pipe link is threaded with shelf bottom surface, the other end is threaded the telescopic end of cylinder, cylinder is arranged on the end face of shelf, outside frame is connected with outer door by inner door with chill chamber, buffer zone is provided with in the middle of inner door and outer door, setting buffers has cold air import and exhausr port, the side of inner door and outer door is provided with tightening seal washer.The utility model according to the distance between the size adjustment shelf of fruit, well can avoid the collision between fruit, and takes full advantage of its space, good refreshing effect.

Description

A kind of fruit freshness preserving freight container
Technical field
The utility model relates to a kind of freight container, especially a kind of fruit freshness preserving freight container.
Background technology
Existing fruit freight container, mostly adopts integrated casing, then fruit is piled force together and transport, and in transit, often easily causes fruit to break due to collision between fruit, does not possess fresh-keeping function simultaneously, be not suitable for long-distance transport fruit.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of fruit freshness preserving freight container, according to the distance between the size adjustment shelf of fruit, well can avoid the collision between fruit, and take full advantage of its space, good refreshing effect.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.
A kind of fruit freshness preserving freight container, comprise outside frame, vacuum heat-insulating layer is provided with inside outside frame, vacuum heat-insulating layer is connected with vacuum pump, chill chamber is provided with inside vacuum heat-insulating layer, refrigeration is provided with some shelfs in chamber, shelf is provided with some fruit putting holes, fruit putting hole on adjacent two shelfs staggers setting, adjacent two shelfs are connected by pipe link, one end of pipe link is threaded with shelf bottom surface, the other end is threaded the telescopic end of cylinder, cylinder is arranged on the end face of shelf, outside frame is connected with outer door by inner door with chill chamber, buffer zone is provided with in the middle of inner door and outer door, setting buffers has cold air import and exhausr port, the side of inner door and outer door is provided with tightening seal washer, the two ends of tightening seal washer are provided with rectangular seal lip, the centre of rectangular seal lip is provided with two arc sealing lips, rectangular seal bilabial is in arc sealing lip, the inside of chill chamber is provided with at least one evaporator, the arranged outside of evaporator has fan, the coil pipe of evaporator is provided with ring-type calandria, the contact surface of ring-type calandria and evaporator is provided with negative pressure sucker, ring-type calandria moves reciprocatingly under the drive of expansion link on the coil pipe of evaporator.
As preferably, described chill chamber is provided with outer scavenge trunk, the arranged outside of outside frame has temperature sensor.
As preferably, the prefabricated board comprising outside of described outside frame, be connected by support beam arranged in a crossed manner between prefabricated board with described vacuum heat-insulating layer, the cross one another position of support beam is provided with triangle connection element.
The utility model has following beneficial effect:
According to the distance between the size adjustment shelf of fruit, well can avoid the collision between fruit, and take full advantage of its space, good refreshing effect.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model detailed description of the invention.
Fig. 2 is the structural representation of shelf in the utility model.
Fig. 3 is the schematic diagram of tightening seal washer in the utility model.
Fig. 4 is the schematic diagram of ring-type calandria in the utility model.
Detailed description of the invention
The standardized parts that the utility model uses all can be commercially, shaped piece all can carry out customized according to specification sheets with the record of accompanying drawing, the concrete connection mode of each part all adopts the conventional means such as bolt ripe in prior art, rivet, welding, sticky note, machinery and equipment all adopt in prior art, conventional model, is not described in detail in this.
With reference to Fig. 1-4, the utility model embodiment provides fruit freshness preserving freight container, comprise outside frame 1, vacuum heat-insulating layer 2 is provided with inside outside frame 1, vacuum heat-insulating layer 2 is connected with vacuum pump 3, chill chamber 4 is provided with inside vacuum heat-insulating layer 2, refrigeration is provided with some shelfs 23 in chamber 4, shelf 23 is provided with some fruit putting holes 25, fruit putting hole 25 on adjacent two shelfs 23 staggers setting, adjacent two shelfs 23 are connected by pipe link 24, one end of pipe link 24 is threaded with shelf 23 bottom surface, the other end is threaded the telescopic end of cylinder 26, cylinder 26 is arranged on the end face of shelf 23, outside frame 1 is connected with outer door 6 by inner door 5 with chill chamber 4, buffer zone 7 is provided with in the middle of inner door 5 and outer door 6, buffer zone 7 is provided with cold air import 8 and exhausr port 9, the side of inner door 5 and outer door 6 is provided with tightening seal washer 10, the two ends of tightening seal washer 10 are provided with rectangular seal lip 11, the centre of rectangular seal lip 11 is provided with two arc sealing lips 12, rectangular seal lip 11 is higher than arc sealing lip 12, the inside of chill chamber 4 is provided with at least one evaporator 13, the arranged outside of evaporator 13 has fan 14, the coil pipe of evaporator 13 is provided with ring-type calandria 15, ring-type calandria 15 and the contact surface of evaporator 14 are provided with negative pressure sucker 16, ring-type calandria 15 moves reciprocatingly under the drive of expansion link 17 on the coil pipe of evaporator 14.
Described chill chamber 14 is provided with outer scavenge trunk 18, and the arranged outside of outside frame 1 has temperature sensor 19.
The prefabricated board 20 comprising outside of described outside frame 1, be connected by support beam 21 arranged in a crossed manner between prefabricated board 20 with described vacuum heat-insulating layer 2, the cross one another position of support beam 21 is provided with triangle connection element 22.
This concrete enforcement can regulate the distance of adjacent two shelfs 23 by cylinder 26, thus be used for placing the fruit of different size, the quantity of shelf 23 can be selected as required simultaneously, easy to assembly, vacuum heat-insulating layer 2 pairs of chill chamber 4 are utilized to carry out integral heat insulation, compare traditional warm material, can reduce by the heat trnasfer of 40% further.Import and export adopts the design of two storied gate, and centre is provided with the buffer zone 7 of carrying out precooling, can avoid the loss of refrigeration capacity that the turnover chill chamber 4 of fruit is brought.Tightening seal washer 10 with rectangular seal lip 11 and arc sealing lip 12 can improve himself leak tightness, compared with the seal ring of transmission, can reduce by the released gas rate of 25%.Adopt air-cooled mode to freeze, can reduce the surperficial frosting of evaporator 13, ring-type calandria 15 carries out defrosting operation to evaporator 13 in real time.Be close to evaporator 13 due to ring-type calandria 15 to arrange, and keep ceaselessly crank motion to carry out local defrosting, so the heat of required defrosting is very little, obvious impact is not produced on the integrally cooling of evaporator 13, avoids higher heat required when the heating of traditional air cooling type evaporator defrosts to the consumption of cold.While defrosting, negative pressure sucker 16 is cleared up the aqueous vapor of defrosting generation and small ice pellets, keeps the drying on evaporator 13 surface.When outside air temperature is lower in the winter time, outer scavenge trunk 18 can be opened, use extraneous Cryogenic air to freeze, economize energy.
More than show and describe groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (3)

1. a fruit freshness preserving freight container, it is characterized in that: comprise outside frame (1), outside frame (1) inner side is provided with vacuum heat-insulating layer (2), vacuum heat-insulating layer (2) is connected with vacuum pump (3), vacuum heat-insulating layer (2) inner side is provided with chill chamber (4), some shelfs (23) are provided with in refrigeration chamber (4), shelf (23) is provided with some fruit putting holes (25), fruit putting hole (25) on adjacent two shelfs (23) staggers setting, adjacent two shelfs (23) are connected by pipe link (24), one end of pipe link (24) is threaded with shelf (23) bottom surface, the other end is threaded the telescopic end of cylinder (26), cylinder (26) is arranged on the end face of shelf (23), outside frame (1) is connected with outer door (6) by inner door (5) with chill chamber (4), buffer zone (7) is provided with in the middle of inner door (5) and outer door (6), buffer zone (7) is provided with cold air import (8) and exhausr port (9), the side of inner door (5) and outer door (6) is provided with tightening seal washer (10), the two ends of tightening seal washer (10) are provided with rectangular seal lip (11), the centre of rectangular seal lip (11) is provided with two arc sealing lips (12), rectangular seal lip (11) is higher than arc sealing lip (12), the inside of chill chamber (4) is provided with at least one evaporator (13), the arranged outside of evaporator (13) has fan (14), the coil pipe of evaporator (13) is provided with ring-type calandria (15), ring-type calandria (15) and the contact surface of evaporator (13) are provided with negative pressure sucker (16), ring-type calandria (15) moves reciprocatingly under the drive of expansion link (17) on the coil pipe of evaporator (13).
2. fruit freshness preserving freight container according to claim 1, is characterized in that: described chill chamber (4) is provided with outer scavenge trunk (18), and the arranged outside of outside frame (1) has temperature sensor (19).
3. fruit freshness preserving freight container according to claim 1, it is characterized in that: the prefabricated board (20) comprising outside of described outside frame (1), be connected by support beam (21) arranged in a crossed manner between prefabricated board (20) with described vacuum heat-insulating layer (2), support beam (21) cross one another position is provided with triangle connection element (22).
CN201520047132.XU 2015-01-21 2015-01-21 A kind of fruit freshness preserving freight container Expired - Fee Related CN204433425U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520047132.XU CN204433425U (en) 2015-01-21 2015-01-21 A kind of fruit freshness preserving freight container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520047132.XU CN204433425U (en) 2015-01-21 2015-01-21 A kind of fruit freshness preserving freight container

Publications (1)

Publication Number Publication Date
CN204433425U true CN204433425U (en) 2015-07-01

Family

ID=53601323

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520047132.XU Expired - Fee Related CN204433425U (en) 2015-01-21 2015-01-21 A kind of fruit freshness preserving freight container

Country Status (1)

Country Link
CN (1) CN204433425U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN108466744A (en) * 2018-03-21 2018-08-31 庄素藤 A kind of turnover plastic bag device for fresh fruit product
CN112550968A (en) * 2021-03-01 2021-03-26 莱阳永安食品有限公司 A transportation jar for transporting condensed milk strawberry

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN108466744A (en) * 2018-03-21 2018-08-31 庄素藤 A kind of turnover plastic bag device for fresh fruit product
CN112550968A (en) * 2021-03-01 2021-03-26 莱阳永安食品有限公司 A transportation jar for transporting condensed milk strawberry
CN112550968B (en) * 2021-03-01 2021-04-27 莱阳永安食品有限公司 A transportation jar for transporting condensed milk strawberry

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150701

Termination date: 20160121

EXPY Termination of patent right or utility model