CN203053948U - Warming test device for coastal wetland plants - Google Patents
Warming test device for coastal wetland plants Download PDFInfo
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- CN203053948U CN203053948U CN 201320034906 CN201320034906U CN203053948U CN 203053948 U CN203053948 U CN 203053948U CN 201320034906 CN201320034906 CN 201320034906 CN 201320034906 U CN201320034906 U CN 201320034906U CN 203053948 U CN203053948 U CN 203053948U
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Abstract
The utility model discloses a warming test device for coastal wetland plants. The warming test device for coastal wetland plants comprises a greenhouse, an air heater, air temperature sensors and an intelligent temperature control system, wherein the periphery of the greenhouse is encircled by toughened glass, an opening is formed in the top of the greenhouse, and a tide opening is formed in the bottom of the greenhouse; the air heater is used for conveying heat-carrying air to the interior of the greenhouse; the air temperature sensors are located in the greenhouse and outside the greenhouse respectively; and the air heater and the air temperature sensors are connected to the intelligent temperature control system. By building the open-type greenhouse on a mud flat, heat dissipation is effectively prevented, the natural light intensity of the outside is furthest approached, the damages caused by severe environments such as typhoon, sea wave and high salinity are prevented, and the uniqueness of temperature serving as the factor of changing the growth environment of the plants is ensured; simultaneously, tidewater can freely enter or exit due to the reservation of the tide channel, and thus the actual condition of an environmental temperature is scientifically simulated.
Description
Technical field
The utility model relates to the strand wetland plant and heats test unit.
Background technology
The strand plant is playing an important role aspect the reply climate change.Along with the enhancing of global warming trend, expert and scholar also more and more pay close attention to the effect that heats to grow the influence with the carbon nitrogen metabolism of strand wetland plant, and urgent need can be simulated the method and apparatus that heats environment under the wetland natural conditions of strand.Yet because the interactive complicacy in extra large land, the strand wetland has more self unique natural environment, as beach mud, high salt, morning and evening tides, typhoon, high temperature, high light etc.This will bring great difficulty to strand wetland plant influence research for the field simulation heats.At present, the domestic and international open-air simulation climate test unit that warms mostly concentrates on land plants such as forest, meadow, crop, and simulation heating is not also arranged up to now to the test unit of strand wetland plant.Therefore, be starved of the equipment that under the wetland natural conditions of strand, can carry out environment temperature control to plant.
Summary of the invention
The test unit that the utility model provides a kind of semienclosed simulation to heat, this test unit can only change temperature, and as far as possible near the coastal zone physical environment, can exceed the certain temperature of external environment according to the setting of experiment needs.
The technical scheme that the utility model provides is: the strand wetland plant heats test unit, comprise that greenhouse, air heat machine, air temperature sensor and intelligent temperature control system, around this greenhouse is surrounded by tempered glass, the top has opening, the below has the morning and evening tides opening, air heats machine to greenhouse delivered inside heat-carrying air, air temperature sensor lay respectively in the greenhouse and the greenhouse outside, air heats machine and air temperature sensor all is connected to intelligent temperature control system.
The beneficial effect that strand of the present utility model wetland plant heats test unit is: the utility model is by setting up open greenhouse at beach, prevented heat leakage effectively, to the greatest extent farthest near extraneous natural light intensity, the destruction that prevented rugged surroundings such as typhoon, wave, high salt, guarantee that temperature is the factor of unique change plant growth environment, the tidal inlet of Yu Liuing can allow tidewater freely come in and go out simultaneously, thus the actual conditions of simulated environment temperature comparatively scientifically.Can study temperature variation to the influence of the process of plant growth by this cover test unit, thereby for predicting that the influence of growing with the carbon nitrogen metabolism that following temperature raises to the strand wetland plant provides reliable method and approach.Because include the greenhouse, therefore air heats machine, air temperature sensor and intelligent temperature control system, can change the temperature in the greenhouse.Therefore around this greenhouse was surrounded by tempered glass, the top had opening, and the below has the morning and evening tides opening, can be beneficial to think gas exchange in the inside and outside physical environment, and the discrepancy of tidewater is more close to the variation of environment temperature single factors.Air heats machine to greenhouse delivered inside heat-carrying air, adopt the mode of heat-carrying air can overcome the drawback that other heat forms (as the heat radiation control method) bring, as plant local heating, space distribution is inhomogeneous, the temperature control scope is little and consumed power is big etc., safer than other heat forms, be more suitable for having more science at the abominable physical environment of strand wetland.Air temperature sensor lay respectively in the greenhouse and the greenhouse outside, air heats machine and air temperature sensor all is connected to intelligent temperature control system, therefore the temperature value surveyed according to greenhouse outer air temperature sensor of intelligent temperature control system, compare with the temperature value that air temperature sensor in the greenhouse is surveyed, heat the power that heats of machine by automatic adjusting air, and then the thermal power of change heat-carrying air, make temperature or the flow respective change of the hot-air that flows to heating cabinet, thereby reach set temperature.
The utility model provides improved strand wetland plant to heat test unit, described greenhouse comprises the skeleton that support column forms, between the adjacent supports post, tempered glass is set, this whole heating cabinet periphery all covers transparent toughened glass, this can use up and at utmost approach extraneous photosynthetically active radiation, the destruction that can effectively prevent typhoon, wave again.
The utility model provides further improved strand wetland plant to heat test unit, described greenhouse integral body is the hexahedron that is surrounded by six roots of sensation support column, and the broken ring of hexahedron environment is little, and it is lower to compare eight limit bodies and odd plots of land that can be cultivated body cost, economical and practical, between performance and cost, average out.
The utility model provides further, and improved strand wetland plant heats test unit, six roots of sensation support column top bends inwards respectively, make six roots of sensation support column top form regular hexagon, broken line type structure is inwards adopted at the heating cabinet top, its top is the hexagon that dwindles, this is conducive to prevent that hot gas scatters and disappears, thereby improves the efficiency of heating surface.
The utility model provides further improved strand wetland plant to heat test unit again, described support column is the PC pipe, insert among the wetland of strand its lower end, and in the PC pipe, place reinforcing bar and casting concrete, add reinforcing bar in the six roots of sensation support column and inject cement, prevent that typhoon, wave from destroying, and makes the greenhouse more firm.
The utility model provides further improved strand wetland plant to heat test unit again, the described air machine of heating is provided with gas piping, gas piping is branched off into two semicircle gas-distributing pipes, offer air dispelling hole on the described gas-distributing pipe, two gas-distributing pipes are arranged on the inwall of the greenhouse first half and the head of two gas-distributing pipes is separated, thereby heat-carrying air is blowed in the middle of the plant, and then diffuse to around each corner and plant of heating cabinet.
The utility model provides further improved strand wetland plant to heat test unit at last, but described tempered glass is provided with the door of folding, can require to adjust folding, the especially summer of door according to test temperature, also make things convenient for testing crew to enter the work that goes in for the study in the heating cabinet.
The utility model will be further described below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram that strand wetland plant that the utility model provides heats test unit embodiment.
Each mark is respectively in the accompanying drawing: 1, greenhouse; 2, air heats machine; 3, air temperature sensor; 4, intelligent temperature control system; 5, opening; 6, morning and evening tides opening; 7, support column; 8, gas piping; 9, air dispelling hole; 10, gas-distributing pipe; 11, door.
Embodiment
As shown in Figure 1, the utility model strand wetland plant heats the specific embodiment of test unit, comprise greenhouse 1, air heats machine 2, air temperature sensor 3 and intelligent temperature control system 4, air heats the top that machine 2 is installed in greenhouse 1, fixing by brandreth (not indicating among the figure), air heat machine 2 to the greenhouse 1 delivered inside heat-carrying air, air temperature sensor 3 lays respectively in the greenhouse 1 and outside the greenhouse 1, the air temperature sensor 3 of present embodiment is installed in respectively and places in the greenhouse 1 and place on the outer stainless steel pipe 12 in greenhouse 1, for detecting in the greenhouse 1 respectively and placing greenhouse 1 temperature outward, and air heats machine 2 and air temperature sensor 3 all is connected to intelligent temperature control system 4, intelligent temperature control system 4 is accepted the temperature value signal that air temperature sensor 3 in the greenhouse and the air temperature sensor 3 outside the greenhouse are surveyed respectively, according to both default temperature gaps, heat machine 2 to air and send power adjustment instruction, and then the thermal power of change heat-carrying air, make temperature or the flow respective change of the hot-air that flows to greenhouse 1, thereby reach set temperature.Air heats machine 2 and is provided with gas piping 8, gas piping 8 is branched off into two semicircle gas-distributing pipes 10, offer air dispelling hole 9 on the described gas-distributing pipe 10, two gas-distributing pipes 10 are arranged on the inwall of greenhouse 1 first half and the head of two gas-distributing pipes 10 is separated, around this greenhouse 1 is surrounded by tempered glass, the top has opening 5, and the below has morning and evening tides opening 6, and morning and evening tides opening 6 is the space between 1 bottom, greenhouse and the beach in the present embodiment.Greenhouse 1 in the present embodiment comprises the skeleton that support column 7 forms, described support column 7 is the PC pipe, insert among the wetland of strand its lower end, and in the PC pipe, place the reinforcing bar casting concrete, between adjacent supports post 7, tempered glass is set, but tempered glass is provided with the door 11 of folding, and greenhouse 1 integral body is hexahedron six roots of sensation support column 7 tops that surrounded by six roots of sensation support column 7 and bends inwards respectively, makes six roots of sensation support column 7 tops form regular hexagon.This plant that is arranged under strand wetland, the extra large land interactive environment heats test unit, by set up open hexagon heating tempered glass case at beach, prevented heat leakage effectively, to the greatest extent farthest near extraneous natural light intensity, the destruction that prevented rugged surroundings such as typhoon, wave, high salt, guarantee that temperature is the factor of unique change plant growth environment, the tidal inlet of Yu Liuing can allow tidewater freely come in and go out simultaneously, thus the actual conditions of simulated environment temperature comparatively scientifically.Can study temperature variation to the influence of the process of plant growth by this cover test method, thereby for predicting that the influence of growing with the carbon nitrogen metabolism that following temperature raises to the strand wetland plant provides reliable method and approach.
Claims (10)
1. a strand wetland plant heats test unit, it is characterized in that: comprise greenhouse (1), air heats machine (2), air temperature sensor (3) and intelligent temperature control system (4), around this greenhouse (1) is surrounded by tempered glass, the top has opening (5), the below has morning and evening tides opening (6), air heat machine (2) to the greenhouse (1) delivered inside heat-carrying air, air temperature sensor (3) lays respectively in the greenhouse (1) and outside greenhouse (1), air heats machine (2) and air temperature sensor (3) all is connected to intelligent temperature control system (4).
2. strand according to claim 1 wetland plant heats test unit, it is characterized in that: described greenhouse (1) comprises the skeleton that support column (7) forms, and between adjacent supports post (7) tempered glass is set.
3. strand according to claim 2 wetland plant heats test unit, and it is characterized in that: greenhouse integral body is the hexahedron that is surrounded by six roots of sensation support column (7).
4. strand according to claim 3 wetland plant heats test unit, and it is characterized in that: six roots of sensation support column (7) top bends inwards respectively, makes six roots of sensation support column (7) top form regular hexagon.
5. heat test unit according to claim 2 or 3 or 4 described strand wetland plants, it is characterized in that: described support column (7) is the PC pipe, and insert among the wetland of strand its lower end, and place reinforcing bar and casting concrete in the PC pipe.
6. heat test unit according to claim 1 or 2 or 3 or 4 described strand wetland plants, it is characterized in that: air heats machine (2) and is provided with gas piping (8), gas piping (8) is branched off into two semicircle gas-distributing pipes (10), offer air dispelling hole (9) on the described gas-distributing pipe (10), two gas-distributing pipes (10) are arranged on the inwall of greenhouse (1) first half and the head of two gas-distributing pipes (10) is separated.
7. strand according to claim 5 wetland plant heats test unit, it is characterized in that: air heats machine (2) and is provided with gas piping (8), gas piping (8) is branched off into two semicircle gas-distributing pipes (10), offer air dispelling hole (9) on the described gas-distributing pipe (10), two gas-distributing pipes (10) are arranged on the inwall of greenhouse (1) first half and the head of two gas-distributing pipes (10) is separated.
8. heat test unit according to claim 1 or 2 or 3 or 4 described strand wetland plants, it is characterized in that: but described tempered glass is provided with the door (11) of folding.
9. strand according to claim 5 wetland plant heats test unit, it is characterized in that: but described tempered glass is provided with the door (11) of folding.
10. strand according to claim 6 wetland plant heats test unit, it is characterized in that: but described tempered glass is provided with the door (11) of folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320034906 CN203053948U (en) | 2013-01-23 | 2013-01-23 | Warming test device for coastal wetland plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320034906 CN203053948U (en) | 2013-01-23 | 2013-01-23 | Warming test device for coastal wetland plants |
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| CN203053948U true CN203053948U (en) | 2013-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320034906 Expired - Fee Related CN203053948U (en) | 2013-01-23 | 2013-01-23 | Warming test device for coastal wetland plants |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105549649A (en) * | 2016-01-29 | 2016-05-04 | 石河子大学 | Field temperature increasing control device |
| CN106017734A (en) * | 2016-05-30 | 2016-10-12 | 广东省气象探测数据中心 | Simulation glass house device used for measuring air temperature in specific environment and observation method |
| CN106205335A (en) * | 2016-08-26 | 2016-12-07 | 河南大学 | A kind of for monitoring the climate change forest Simulating warming system to ecology influence |
| CN106396116A (en) * | 2016-11-14 | 2017-02-15 | 武汉兴天宇环境股份有限公司 | Environment-controllable artificial wetland |
| CN109729884A (en) * | 2019-03-04 | 2019-05-10 | 西藏自治区农牧科学院农业资源与环境研究所 | A kind of highland barley simulation gas tank |
| CN110308264A (en) * | 2019-07-24 | 2019-10-08 | 中国科学院烟台海岸带研究所 | A kind of field suitable for tide salt marshes heats experimental rig |
| CN110432050A (en) * | 2019-09-06 | 2019-11-12 | 内蒙古自治区农牧业科学院 | A kind of device heating 2 DEG C suitable for desert steppe |
-
2013
- 2013-01-23 CN CN 201320034906 patent/CN203053948U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105549649A (en) * | 2016-01-29 | 2016-05-04 | 石河子大学 | Field temperature increasing control device |
| CN106017734A (en) * | 2016-05-30 | 2016-10-12 | 广东省气象探测数据中心 | Simulation glass house device used for measuring air temperature in specific environment and observation method |
| CN106205335A (en) * | 2016-08-26 | 2016-12-07 | 河南大学 | A kind of for monitoring the climate change forest Simulating warming system to ecology influence |
| CN106396116A (en) * | 2016-11-14 | 2017-02-15 | 武汉兴天宇环境股份有限公司 | Environment-controllable artificial wetland |
| CN109729884A (en) * | 2019-03-04 | 2019-05-10 | 西藏自治区农牧科学院农业资源与环境研究所 | A kind of highland barley simulation gas tank |
| CN110308264A (en) * | 2019-07-24 | 2019-10-08 | 中国科学院烟台海岸带研究所 | A kind of field suitable for tide salt marshes heats experimental rig |
| CN110308264B (en) * | 2019-07-24 | 2024-04-19 | 中国科学院烟台海岸带研究所 | Open-air heating test device suitable for morning and evening tides salt marsh wetland |
| CN110432050A (en) * | 2019-09-06 | 2019-11-12 | 内蒙古自治区农牧业科学院 | A kind of device heating 2 DEG C suitable for desert steppe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20160123 |
|
| EXPY | Termination of patent right or utility model |