CN105883239A - Ventilating arrangement structure of ship refrigerated container - Google Patents
Ventilating arrangement structure of ship refrigerated container Download PDFInfo
- Publication number
- CN105883239A CN105883239A CN201610228046.8A CN201610228046A CN105883239A CN 105883239 A CN105883239 A CN 105883239A CN 201610228046 A CN201610228046 A CN 201610228046A CN 105883239 A CN105883239 A CN 105883239A
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- CN
- China
- Prior art keywords
- air
- cold closet
- refrigerated container
- deck
- air adjustment
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
- B65D88/742—Large containers having means for heating, cooling, aerating or other conditioning of contents using ventilating sheaths
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention relates to a ventilating arrangement structure of a ship refrigerated container. The ventilating arrangement structure comprises a ventilating barrel, a draught fan and the refrigerated container. The refrigerated container is divided into an elevation refrigerated container body and a heightened refrigerated container body. The elevation refrigerated container body and the heightened refrigerated container body are each provided with an air outlet. The ventilating barrel is provided with five sets of corresponding air adjustment mechanisms from top to bottom. At least one selected set of air adjustment mechanism is provided with two air adjustment doors, wherein one air adjustment door is located above a corresponding deck and corresponds to an air inlet of the heightened refrigerated container body, and the other air adjustment door is located below the corresponding deck and corresponds to an air inlet of the elevation refrigerated container body. All the sets of air adjustment mechanisms below the first set of air adjustment mechanism and the second set of air adjustment mechanism are each provided with only one air adjustment opening. Each air adjustment opening comprises a frame. A set of parallel blades are arranged in each frame. A vertical connecting rod of each frame is connected with each blade of the corresponding frame. A handle wheel is connected with the corresponding connecting rod. The hand wheels are rotated to drive the connecting rods to move vertically, and therefore the blades are driven to rotate upwards or downwards, then the air direction is adjusted vertically, and output air is aligned to the air inlets of the refrigerated container.
Description
Technical field
The present invention relates to the ventilation arrangement of a kind of refrigerating container for ships, belong to refrigerating container for ships technical field.
Background technology
Cold closet peculiar to vessel have high case and standard packing box point.High case is different with the height of standard packing box, and the air inlet height causing high case and standard packing box is different.Using requirement according to cold closet, the air port of cold closet air feed must be directed at the air inlet of cold closet.Traditional intake stack is arranged and to the cold closet air feed of level altitude, thus boats and ships can only be caused can only to load the cold closet of a certain level altitude, and the versatility of boats and ships is caused adverse effect.
Summary of the invention
The technical issues that need to address of the present invention are:
Existing refrigerating container for ships, due to the layout of intake stack, can only carry out air feed, thus cause boats and ships can only load the cold closet of a certain height, thus the versatility of boats and ships is caused adverse influence the cold closet of level altitude.
The ventilation arrangement of a kind of refrigerating container for ships, including ventilator 7, blower fan 8, cold closet, described cold closet is divided into absolute altitude cold closet and increases cold closet two kinds, and described absolute altitude cold closet is respectively provided with 5 air inlets with increasing cold closet；Five groups of air adjustment actuators of correspondence it are provided with from top to bottom on described ventilator 7, wherein choose least one set air adjustment actuator and there are two air registers 1, one of them is positioned at the top on corresponding deck, corresponding with the air inlet 2 increasing cold closet, another is positioned at the lower section on corresponding deck, corresponding with the air inlet 5 of absolute altitude cold closet；Each group air adjustment actuator equal only one of which air regulating port 1 below first, second group of air adjustment actuator；Described air regulating port 101 includes frame 104, frame 104 is internal has one group of parallel blade 101, vertical connecting rod 103 is connected with every blade 101, handwheel 102 is connected with connecting rod 103, by rotation hand wheel 102, by drivening rod 103 knee-action, thus band moving vane 101 rotates up or down, and then up-down adjustment wind direction, make the air inlet of air-out alignment cold closet.
Further, respectively having two air registers 1 on first, second group of air adjustment actuator vertical direction from top to bottom, one of them is positioned at the top on corresponding deck, corresponding with the air inlet 2 increasing cold closet, another is positioned at the lower section on corresponding deck, corresponding with the air inlet 5 of absolute altitude cold closet；
Further, described absolute altitude cold closet is equipped with five air inlets from top to bottom with increasing cold closet.
Further, described ventilator 7 external diameter from top to bottom reduces step by step.
Further, the air inlet of described ventilator 7 is located at above open deck, and is passed down through freight house deck at different levels along open deck.
The beneficial effects of the present invention is:
1) employing has the air register of regulation wind direction, and according to standard packing box, the air port height reasonable Arrangement of high case, increase air register, thus reach to load the purpose of any size ice chest.
2) for some privileged sites, air intake position is adapted to the most completely owing to the blade of air register rotates also to differ, designed by optimization, choose two group air adjustment actuators, often organize and two air registers are set, one top being arranged on deck, another is arranged on the lower section on deck, when specifically applying, this air adjustment actuator selectively turns on the air register of correspondence, close another air register, thus adapt to the requirement for height increasing cold closet with absolute altitude cold closet simultaneously.
3) employing can adjust the air register of direction of ventilation, air port can be made to adjust in the altitude range required, thus when loading the cold closet of differing heights, all can adjust air port height, make it be directed at cold closet air inlet, greatly enhance the versatility of ship loading cold closet.
4) two, top air adjustment actuator is arranged the version in double air regulating ports, be the design of a kind of optimization, both overcome the obstruct of position, deck, adapt to again the structure of thicker overdraught cylinder.
Accompanying drawing explanation
Fig. 1 is the schematic diagram increasing cold closet with the difference of the tuyere position of absolute altitude cold closet.
Fig. 2 is that cold closet air outlet uses the fixing cold closet of increasing deleted that ventilates to adjust the schematic diagram of wind.
Fig. 3 is that ventilating of refrigerating container for ships of the present invention arranges schematic diagram when correspondence increases cold closet.
Fig. 4 is schematic diagram when arranging corresponding absolute altitude cold closet that ventilates of refrigerating container for ships of the present invention.
Fig. 5 is the parts front view of air register.
Fig. 6 is the parts left view of air register.
In figure, 1. air register, 2. air inlet, 3. airduct, 4. increase cold closet, the 5. air inlet of absolute altitude cold closet, 6. absolute altitude cold closet, 7. ventilator, 8. blower fan, 101. air regulating ports, 102. handwheels, 103. connecting rods, 104. frames.
Detailed description of the invention
The present invention is further described with specific embodiment below in conjunction with the accompanying drawings.
Comparative example:
Seeing Fig. 1, cold closet peculiar to vessel generally uses air-cooled.According to the requirement of cooling, the cooling air quantity of each cold closet is about 4500m3/h, and these air quantity should be directed at the air inlet of cold closet as far as possible.Cold closet generally has two kinds by height point, and one is absolute altitude cold closet, case height 2591mm；One is to increase cold closet, case height 2896mm.As it is shown in figure 1, the difference in height between the air outlet of high case and the air outlet of standard packing box is about at about 100mm.Loading container in general cargo hold is 5 layers.If calculated according to 5 layers of chest, cold closet air port difference in height 1320mm of highest point.
Fig. 2 be existing employing fix ventilation grate be increase ventilated box 4 ventilate schematic diagram.The wind of open-air area passes through ventilator 7, blower fan 8, through airduct 3, is then delivered to the air inlet 2 on the cold closet 4 of cold closet by fixing ventilation grate 1.Owing to fixing ventilation grate position 1 is certain, unadjustable height, therefore the cold closet of ship loading is necessary for increasing cold closet, it is impossible to load the cold closet of other height.
The embodiment of the present invention:
Seeing Fig. 3-Fig. 6, the ventilation arrangement of a kind of refrigerating container for ships, including ventilator 7, blower fan 8, cold closet, described cold closet is divided into absolute altitude cold closet and increases cold closet two kinds, and described absolute altitude cold closet is respectively provided with 5 air inlets with increasing cold closet；Five groups of air adjustment actuators of correspondence it are provided with from top to bottom on described ventilator 7, wherein choose one group of air adjustment actuator and there are two air registers 1, one of them is positioned at the top on corresponding deck, corresponding with the air inlet 2 increasing cold closet, another is positioned at the lower section on corresponding deck, corresponding with the air inlet 5 of absolute altitude cold closet；Each group air adjustment actuator equal only one of which air regulating port 1 below first, second group of air adjustment actuator；Described air regulating port 101 includes frame 104, frame 104 is internal has one group of parallel blade 101, vertical connecting rod 103 is connected with every blade 101, handwheel 102 is connected with connecting rod 103, by rotation hand wheel 102, by drivening rod 103 knee-action, thus band moving vane 101 rotates up or down, and then up-down adjustment wind direction, make the air inlet of air-out alignment cold closet.
See Fig. 3,4, respectively having two air registers 1 on first, second group of air adjustment actuator vertical direction from top to bottom, one of them is positioned at the top on corresponding deck, corresponding with the air inlet 2 increasing cold closet, another is positioned at the lower section on corresponding deck, corresponding with the air inlet 5 of absolute altitude cold closet；
See Fig. 3,4, described absolute altitude cold closet is equipped with five air inlets from top to bottom with increasing cold closet.
See Fig. 3,4, described ventilator 7 external diameter from top to bottom reduces step by step.
See Fig. 3,4, the air inlet of described ventilator 7 is located at above open deck, and is passed down through freight house deck at different levels along open deck.
Below the solution of the present invention is further described.
Fig. 3,4 it is the cold closet ventilation arrangement peculiar to vessel of the present invention.The wind of open-air area passes through ventilator 7, blower fan 8, through airduct 3, delivers to cargo area.
Schematic diagram time Fig. 3 is to load five floor height casees 4.Seven air registers 1 are arranged on airduct.Air register can regulate wind direction at 0-180.During use, first from top to bottom, the 3rd, the 5th, the 6th, the 7th air register open, and as illustrated direction adjust air register 1 direction blade, make wind direction be directed at high case 4 air inlet 2.And close second, the 4th air register 1 from top to bottom.So, the wind of all air registers 1 will be directed into the air port 2 of high case 4, thus ensures that high case 4 has good ventilation effect.
Schematic diagram time Fig. 4 is to load five layers of standard packing box 6.During use, second from top to bottom, the 4th, the 5th, the 6th, the 7th air register open, and as illustrated direction adjust air register 1 direction blade, make wind direction alignment standard packing box 6 air inlet 5.And close first, the 3rd air register 1 from top to bottom.So, the wind of all air registers 1 will be directed into the air port 5 of standard packing box 6, thus ensures that standard packing box 6 has good ventilation effect.
All loading standard packing box meeting, in the case of all loading the air-conditioning requirement of high case, any hybrid any high case, standard packing box the most all can meet requirement.
Fig. 5-Fig. 6 is the component diagram of air register.By frame 104, blade 101, connecting rod 103, handwheel 102 forms.Frame 104 is by Flange joint to airduct.Being covered with blade 101 inside frame, connecting rod 103 is connected with every blade 101, and handwheel 102 is connected with connecting rod 103.By rotation hand wheel 102, by drivening rod 103 knee-action, thus band moving vane rotates, and reaches to regulate the purpose of blade angle, thus adjusts wind direction.
Claims (5)
1. a ventilation arrangement for refrigerating container for ships, including ventilator (7), blower fan (8), cold closet, it is characterised in that:
Described cold closet is divided into absolute altitude cold closet and increases cold closet two kinds, and described absolute altitude cold closet is respectively provided with 5 air inlets with increasing cold closet；
At least five group air adjustment actuators of correspondence it are provided with from top to bottom on described ventilator (7), wherein choose least one set air adjustment actuator and there are two air registers (1), one of them is positioned at the top on corresponding deck, corresponding with the air inlet (2) increasing cold closet, another is positioned at the lower section on corresponding deck, corresponding with the air inlet of absolute altitude cold closet (5)；
Each group air adjustment actuator equal only one of which air regulating port (1) below first, second group of air adjustment actuator；
Described air regulating port (101) includes frame (104), frame (104) is internal has one group of parallel blade (101), vertical connecting rod (103) is connected with every blade (101), handwheel (102) is connected with connecting rod (103), by rotation hand wheel (102), by drivening rod (103) knee-action, thus band moving vane (101) rotates up or down, and then up-down adjustment wind direction, make the air inlet of air-out alignment cold closet.
2. the ventilation arrangement of refrigerating container for ships as claimed in claim 1, it is characterised in that:
Respectively there are on first, second group of air adjustment actuator vertical direction two air registers (1) from top to bottom, one of them is positioned at the top on corresponding deck, corresponding with the air inlet (2) increasing cold closet, another is positioned at the lower section on corresponding deck, corresponding with the air inlet of absolute altitude cold closet (5).
3. the ventilation arrangement of refrigerating container for ships as claimed in claim 1, it is characterised in that:
Described absolute altitude cold closet is equipped with five air inlets from top to bottom with increasing cold closet.
4. the ventilation arrangement of refrigerating container for ships as claimed in claim 1, it is characterised in that:
Described ventilator (7) external diameter from top to bottom reduces step by step.
5. the ventilation arrangement of refrigerating container for ships as claimed in claim 1, it is characterised in that:
The air inlet of described ventilator (7) is located at above open deck, and is passed down through freight house deck at different levels along open deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610228046.8A CN105883239A (en) | 2016-04-13 | 2016-04-13 | Ventilating arrangement structure of ship refrigerated container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610228046.8A CN105883239A (en) | 2016-04-13 | 2016-04-13 | Ventilating arrangement structure of ship refrigerated container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105883239A true CN105883239A (en) | 2016-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610228046.8A Pending CN105883239A (en) | 2016-04-13 | 2016-04-13 | Ventilating arrangement structure of ship refrigerated container |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100596307B1 (en) * | 2001-11-22 | 2006-07-03 | 현대중공업 주식회사 | Ventilation Duct System of the Reefer Container in Hold |
| US20100242527A1 (en) * | 2007-06-22 | 2010-09-30 | Ole Thogersen | Refrigerated container for ships |
| CN203652424U (en) * | 2013-12-20 | 2014-06-18 | 天津商业大学 | Air supply structure for air channel of refrigerated container |
| CN105066561A (en) * | 2015-08-17 | 2015-11-18 | 上海船舶研究设计院 | Ventilation fence suitable for freezers of ship |
| CN205652670U (en) * | 2016-04-13 | 2016-10-19 | 上海船舶研究设计院 | Ventilation arrangement structure of boats and ships frozen products insulated container |
-
2016
- 2016-04-13 CN CN201610228046.8A patent/CN105883239A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100596307B1 (en) * | 2001-11-22 | 2006-07-03 | 현대중공업 주식회사 | Ventilation Duct System of the Reefer Container in Hold |
| US20100242527A1 (en) * | 2007-06-22 | 2010-09-30 | Ole Thogersen | Refrigerated container for ships |
| CN203652424U (en) * | 2013-12-20 | 2014-06-18 | 天津商业大学 | Air supply structure for air channel of refrigerated container |
| CN105066561A (en) * | 2015-08-17 | 2015-11-18 | 上海船舶研究设计院 | Ventilation fence suitable for freezers of ship |
| CN205652670U (en) * | 2016-04-13 | 2016-10-19 | 上海船舶研究设计院 | Ventilation arrangement structure of boats and ships frozen products insulated container |
Non-Patent Citations (1)
| Title |
|---|
| 吴兴武: "1700TEU（XXX）集装箱船货舱通风研究", 《中国优秀硕士学位论文全文数据库工程科技Ⅱ辑》 * |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160824 |