CN204594967U - Greenhouse device - Google Patents
Greenhouse device Download PDFInfo
- Publication number
- CN204594967U CN204594967U CN201520339668.9U CN201520339668U CN204594967U CN 204594967 U CN204594967 U CN 204594967U CN 201520339668 U CN201520339668 U CN 201520339668U CN 204594967 U CN204594967 U CN 204594967U
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- China
- Prior art keywords
- casing
- collecting pipe
- air collecting
- floating base
- snorkel
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Abstract
The utility model discloses a kind of Greenhouse device, comprise casing, floating base and support, the lower end of described support is fixed on bottom water layer, described floating base can be installed on the bracket with fluctuating, described casing is the tubular of the uncovered upper end closed in lower end, described floating base in the form of a ring, the lower end of casing is removably mounted on floating base, the inner chamber of casing is isolated with the extraneous air above water body, described casing is also installed with snorkel and air collecting pipe, one end of described snorkel is positioned at box house, the other end of snorkel is positioned at casing outside, one end of described air collecting pipe is positioned at box house, the other end of air collecting pipe is positioned at casing outside.This device stably can carry out long-term Greenhouse to region water body, and test effect is good, and is convenient for carrying, and good stability, reliability are high, and are with a wide range of applications.
Description
Technical field
The utility model relates to a kind of monitoring device, particularly relates to a kind of device to planting the region water body being implanted with the crops such as deep water rice and carry out Greenhouse.
Background technology
In global range, because floor area is large, wetland is considered to the primary discharge source of methane and carbon dioxide, CH in aquatic ecosystem
4, N
2o, CO
2deng discharge increase just gradually, and research find, the CH that estuarine wetland sediment and marine bottom sediment etc. produce in height anaerobic environment
4account for that air discharges naturally 40%.For many low-lying lands that China's part downstream river area exists, be easy to form soak, swampland and wetland, the drainage and irrigation equipment that the field of some long-term ponding or seasonal ponding is for want of large-scale, the pool is made through embankment, except development raising fish and shrimp technology, also carry out the plantation of hydrophyte and aquatic crops (as deep water rice), progressively form the plant breeding model of regional characteristic.At present, the greenhouse gas emission of many scholars to water in China's aquatic ecosystem-aerosphere face is investigated and is studied, specify that the ecosystem such as wetland, river, lake, reservoir is to the contribution situation of greenhouse effect, and also systematic research is lacked for the emission monitoring Method and Technology of foster (fishes and shrimps) comprehensive exploitation pattern percent of greenhouse gases in region water body kind (deep water rice).
Utility model content
The utility model object is to provide a kind of Greenhouse device, and stably can carry out long-term Greenhouse to region water body, test effect is good, and is convenient for carrying.
The utility model technical solution problem adopts following technical scheme: a kind of Greenhouse device, comprise casing, floating base and support, the lower end of described support is fixed on bottom water layer, described floating base in the form of a ring, floating base can be installed on the bracket with fluctuating, described casing is the tubular of the uncovered upper end closed in lower end, the lower end of casing is removably mounted on floating base, the inner chamber of casing is isolated with the extraneous air above water body, described casing is also installed with snorkel and air collecting pipe, one end of described snorkel is positioned at box house, the other end of snorkel is positioned at casing outside, one end of described air collecting pipe is positioned at box house, the other end of air collecting pipe is positioned at casing outside.
Optionally, described floating base sheath is contained in the lower end of casing, and the lower end of described casing is stretched in water body.
Optionally, the top of described casing is passed in the lower end of described air collecting pipe, and extends to the middle part of cabinets cavity,
The top of described casing is passed in the lower end of described snorkel, and extends to the top of cabinets cavity.
Optionally, the top of described air collecting pipe and snorkel is all installed with soft rubber stopper, and described soft rubber stopper offers through hole, is equipped with flexible pipe in described air collecting pipe and snorkel, and described flexible pipe inserts from the through hole of the soft rubber stopper air collecting pipe and snorkel.
Optionally, the lower end of the flexible pipe in described air collecting pipe is positioned at the bottom of air collecting pipe lower ending opening, and the lower end of the flexible pipe in described air collecting pipe is fixedly connected with cruciform sebific duct.
Optionally, the outside surface of described casing is provided with reflex reflector.
Optionally, be also installed with fan in described casing, described fan is positioned at the top of cabinets cavity, and described fan is connected with power supply.
Optionally, described casing adopts nontransparent, corrosion resistant pvc pipe to make.
Optionally, described floating base comprises froth bed and fibrage, and described fibrage is coated on the outside of froth bed.
Optionally, the bottom outside of described casing is also installed with 4 retention devices, 4 retention devices are uniform along the circumference of casing, the bottom surface of described retention device contacts with the upper surface of floating base, and the distance between the bottom of described retention device and bottom half is greater than the thickness of described floating base.
The utility model has following beneficial effect: this device is by fluctuating rack-mount by floating base, casing is fixedly mounted on floating base, floating base can with the unmanaged flexibility up and down of water level, ensure the stability of pickup area water body, and there is the effect of balance box, casing is provided with snorkel and air collecting pipe, can easily in casing commitment positions bleed, stably can carry out long-term Greenhouse to region water body, test effect is good, and is convenient for carrying.
Accompanying drawing explanation
Fig. 1 is the structural representation (master looks) of the utility model Greenhouse device;
Fig. 2 is the structural representation (solid) of the utility model Greenhouse device;
Fig. 3 is the structural representation (overlooking) of the floating base of the utility model Greenhouse device;
Fig. 4 is the structural representation (section) of the floating base of the utility model Greenhouse device;
Fig. 5 is the structural representation of the cruciform sebific duct of the utility model Greenhouse device;
In figure, mark is illustrated as: 1-casing; The floating base of 2-; 3-support; 4-reflex reflector; 5-air collecting pipe; 6-fan; 7-snorkel; 8-blower tray; 9-conduit; 10-thermometer; 11-handle; 12-retention device; 13-connecting hole; 14-froth bed; 15-fibrage; 16-cruciform sebific duct.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the technical solution of the utility model is further elaborated.
Embodiment 1
Present embodiments provide a kind of Greenhouse device, as shown in Figure 1, this device comprises casing 1, floating base 2 and support 3.The lower end of support 3 is fixed on bottom water layer, floating base 2 in the form of a ring, floating base 2 can be arranged on support 3 with fluctuating, the tubular of casing 1 in the uncovered upper end closed in lower end, the lower end of casing 1 is removably mounted on floating base 2, the inner chamber of casing 1 is isolated with the extraneous air above water body, casing 1 is also installed with snorkel 7 and air collecting pipe 5, one end of snorkel 7 is positioned at casing 1 inside, the other end of snorkel 7 is positioned at casing 1 outside, one end of air collecting pipe 5 is positioned at casing 1 inside, and the other end of air collecting pipe 5 is positioned at casing 1 outside.Snorkel 7 is for being communicated with casing 1 inner chamber and outside air before use, and air collecting pipe 5 is for gathering the gas in casing 1 inner chamber.In the present embodiment, casing 1 is cylindrically, adopts the pvc pipe of nontransparent, corrosion-resistant, lightweight to make, can not react with greenhouse gases in case and affect experimental result, and the good leak tightness of casing and not fragile, box weight is comparatively light, low price.
Shown in composition graphs 3, in the present embodiment, floating base 2 is in annular, and the external diameter of its internal diameter and casing 1 matches, and is removably connected with floating base 2 to realize casing 1.
In the utility model, floating base 2 can also adopt the annular of other shapes such as straight-flanked ring, pentagon ring, the cross sectional shape of casing 1 also can adopt the shape identical with floating base 2, as long as floating base 2 can be stuck on casing 1, provide supporting force and equilibrant for casing 1 swims on the water surface.
Shown in composition graphs 2, the lower end of support 3 is fixed on bottom water layer, and the present embodiment medium-height trestle 3 is four round bars, and the lower end of four round bars is fixed on bottom water layer, surfaces in upper end, and four round bars are rounded uniform.Shown in composition graphs 3, floating base 2 offers four connecting holes 13, every root round bar all can slide up and down in insertion connecting hole 13, thus floating base 2 can be fluctuated on support 3, for ensureing the stability of pickup area water body with water level.In the present embodiment, four connecting holes 13 are uniform around the axis of floating base 2.Shown in composition graphs 4, floating base 2 comprises froth bed 14 and fibrage 15, and fibrage 15 is coated on the outside of froth bed 14.
In order to the water body in further stability monitoring region, reduction stormy waves and box weight are to level of disruption during water body effect, reduce extraneous factor disturbance, improve the accuracy of monitoring, in the present embodiment, the lower end of casing 1 is stretched in water body, and the lower end being removably sleeved on casing 1 by floating base 2 is realized.As shown in Figure 1,4 retention devices 12 are also installed with in the bottom outside of casing 1,4 retention devices 12 are uniform along the circumference of casing 1, the bottom surface of retention device 12 contacts with the upper surface of floating base 2, and the distance between bottom the bottom of retention device 12 and casing 1 is greater than the thickness of floating base 2.In the present embodiment, retention device can adopt corrosion resistant metal material to make, and makes as adopted 304 stainless steels.By arranging retention device, casing can be facilitated to be nested on floating base stably, ensureing closely to be fitted together to.
As shown in Figure 1, in the present embodiment, the top of casing 1 is passed in the lower end of air collecting pipe 5, and extends to the middle part of casing 1 inner chamber, and the top of described casing 1 is passed in the lower end of snorkel 7, and extends to the top of casing 1 inner chamber.The top of air collecting pipe 5 and snorkel 7 is all installed with soft rubber stopper, and soft rubber stopper offers through hole, is equipped with flexible pipe in air collecting pipe 5 and snorkel 7, and flexible pipe inserts from the through hole of the soft rubber stopper air collecting pipe 5 and snorkel 7.Soft rubber stopper can play the effect of sealing.By air collecting pipe 5 by the gas production hose guide in it to the middle part of casing, can prevent flexible pipe from entering after in casing and bend.Snorkel 7 slightly exposes a little in casing 1, to bleed the air pressure inside and outside forward horizontal stand casing 1 for the flexible pipe in air collecting pipe 5, when air collecting pipe 5 gas production, and closed vent pipe 7.
Preferably, the lower end of the flexible pipe in air collecting pipe 5 is positioned at the bottom of air collecting pipe 5 lower ending opening, and the lower end of the flexible pipe in air collecting pipe 5 is fixedly connected with cruciform sebific duct 16.As shown in Figure 5, it has four connecting pipes in crossing distribution to the structure of cruciform sebific duct 16, and all communicate between each connecting pipe, the lower end of the flexible pipe in air collecting pipe 5 is communicated with the top connecting pipe of cruciform sebific duct 16.Adopt cruciform sebific duct, the gas in casing can be facilitated to enter the flexible pipe of air collecting pipe 5 from the different directions of casing, make institute's sample gas representative.
In order to avoid solar radiation causes the temperature in casing 1 to raise, the outside surface of casing 1 is provided with reflex reflector 4.In the present embodiment, reflex reflector 4 adopts aluminium foil to make, and one deck aluminium foil is laid at the top and outside surface of casing 1, forms this reflex reflector 4.
As shown in Figure 1, in casing 1, be also installed with fan 6, fan 6 is positioned at the top of casing 1 inner chamber, and fan 6 is connected with power supply.In the present embodiment, conduit 9 is installed with at the top of casing 1, the top that conduit 9 is passed down through casing 1 extend in casing 1, conduit 9 is blocked up by the soft rubber stopper plug sealed with the connectivity part of external environment, blower tray 8 is installed with in the lower end of conduit 9, fan 6 uses bolted on blower tray 8, conduit 9 may be used for passing through of fan electric wire, power supply can adopt battery, it is outside that battery is fixed on casing 1, by being connected through the wire of conduit 9 between power supply with fan.By arranging fan 6, the levels gas in casing 1 can be made to realize convection current, mixing.
In the present embodiment, moving and using for the ease of casing, also fixedly mounts jug 11 in the middle part of the outer circumference surface of casing 1, and handle 11 can adopt corrosion resistant metal material, as 304 stainless steels make.In the present embodiment, casing 1 is also installed with thermometer 10, for measuring the temperature in casing 1 inner chamber.
This device in use, first the bottom of support 3 is fixed on bottom water layer according to the arrangement position of connecting hole 13 on floating base 2, then on floating base 2, connecting hole 13 is aimed at support 3 upper end of surfacing and is slowly positioned on the water surface, when gathering greenhouse gases, casing 1 is slowly positioned on floating base, ensure that 4 retention devices 12 are all close on floating base 2, guarantee that casing can float on the water surface stably, submerge certain depth in water for the bottom of casing 1.
The utility model Greenhouse device has the function that the crop greenhouse gases such as deep water rice gather, and the casing 1 environment factor can be made to keep synchronous with the external world to the full extent, and simple to operate, experiment effect is good; Casing 1 lighter in weight, and be easy to carry and carry; Bleed by being provided with air collecting pipe energy guiding hose commitment positions in casing, prevent flexible pipe enter casing after bend because touching rice plant; Floating base is equipped with support, except play supporting box bubble through the water column on function except, also there is the effect of balance box; Casing and floating base separate, be easy to assembling, easy to use.
The utility model Greenhouse device stability is good, reliability is high, and is with a wide range of applications.
Last it is noted that in description of the present utility model, term " on ", D score, " top ", the orientation of the instruction such as " end " or position relationship be based on orientation shown in the drawings or position relationship, be only the present invention for convenience of description instead of require that the present invention with specific azimuth configuration and operation, must can not be interpreted as limitation of the present invention; Above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (10)
1. a Greenhouse device, it is characterized in that, comprise casing (1), floating base (2) and support (3), the lower end of described support (3) is fixed on bottom water layer, described floating base (2) in the form of a ring, floating base (2) can be arranged on described support (3) with fluctuating, the tubular of described casing (1) uncovered upper end closed in lower end, the lower end of casing (1) is removably mounted on floating base (2), the inner chamber of casing (1) is isolated with the extraneous air above water body, described casing (1) is also installed with snorkel (7) and air collecting pipe (5), one end of described snorkel (7) is positioned at casing (1) inside, the other end of snorkel (7) is positioned at casing (1) outside, one end of described air collecting pipe (5) is positioned at casing (1) inside, the other end of air collecting pipe (5) is positioned at casing (1) outside.
2. Greenhouse device according to claim 1, is characterized in that, described floating base (2) is sleeved on the lower end of casing (1), and the lower end of described casing (1) is stretched in water body.
3. Greenhouse device according to claim 2, is characterized in that, the top of described casing (1) is passed in the lower end of described air collecting pipe (5), and extends to the middle part of casing (1) inner chamber,
The top of described casing (1) is passed in the lower end of described snorkel (7), and extends to the top of casing (1) inner chamber.
4. Greenhouse device according to claim 3, it is characterized in that, the top of described air collecting pipe (5) and snorkel (7) is all installed with soft rubber stopper, described soft rubber stopper offers through hole, be equipped with flexible pipe in described air collecting pipe (5) and snorkel (7), described flexible pipe inserts from the through hole of the soft rubber stopper air collecting pipe (5) and snorkel (7).
5. Greenhouse device according to claim 4, it is characterized in that, the lower end of the flexible pipe in described air collecting pipe (5) is positioned at the bottom of air collecting pipe (5) lower ending opening, and the lower end of the flexible pipe in described air collecting pipe (5) is fixedly connected with cruciform sebific duct (16).
6. the Greenhouse device according to any one of claim 1 to 5, is characterized in that, the outside surface of described casing (1) is provided with reflex reflector (4).
7. the Greenhouse device according to any one of claim 1 to 5, it is characterized in that, fan (6) is also installed with in described casing (1), described fan (6) is positioned at the top of casing (1) inner chamber, and described fan (6) is connected with power supply.
8. the Greenhouse device according to any one of claim 1 to 5, is characterized in that, described casing (1) adopts nontransparent, corrosion resistant pvc pipe to make.
9. the Greenhouse device according to any one of claim 1 to 5, it is characterized in that, described floating base (2) comprises froth bed (14) and fibrage (15), and described fibrage (15) is coated on the outside of froth bed (14).
10. Greenhouse device according to claim 2, it is characterized in that, the bottom outside of described casing (1) is also installed with 4 retention devices (12), 4 retention devices (12) are uniform along the circumference of casing (1), the bottom surface of described retention device (12) contacts with the upper surface of floating base (2), and the distance between the bottom of described retention device (12) and casing (1) bottom is greater than the thickness of described floating base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520339668.9U CN204594967U (en) | 2015-05-22 | 2015-05-22 | Greenhouse device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520339668.9U CN204594967U (en) | 2015-05-22 | 2015-05-22 | Greenhouse device |
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| Publication Number | Publication Date |
|---|---|
| CN204594967U true CN204594967U (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520339668.9U Expired - Fee Related CN204594967U (en) | 2015-05-22 | 2015-05-22 | Greenhouse device |
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| CN (1) | CN204594967U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106770976A (en) * | 2017-01-22 | 2017-05-31 | 环境保护部南京环境科学研究所 | Long-range unattended liquid level volatilization gas automatic detection device and its application method |
| CN107490544A (en) * | 2017-08-28 | 2017-12-19 | 中国石油天然气集团公司 | The in-site detecting device and its assay method of recovered water loss greenhouse gases |
| CN108072548A (en) * | 2016-11-16 | 2018-05-25 | 中国科学院沈阳应用生态研究所 | A kind of plant VOCs gas collecting devices |
| CN108761042A (en) * | 2018-07-23 | 2018-11-06 | 三峡大学 | A kind of research device and method of sediment concentration and greenhouse gases relationship |
| CN115615768A (en) * | 2022-10-12 | 2023-01-17 | 浙江大学 | Greenhouse gas collecting device and method suitable for rice and fishing composite system |
-
2015
- 2015-05-22 CN CN201520339668.9U patent/CN204594967U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108072548A (en) * | 2016-11-16 | 2018-05-25 | 中国科学院沈阳应用生态研究所 | A kind of plant VOCs gas collecting devices |
| CN106770976A (en) * | 2017-01-22 | 2017-05-31 | 环境保护部南京环境科学研究所 | Long-range unattended liquid level volatilization gas automatic detection device and its application method |
| CN106770976B (en) * | 2017-01-22 | 2023-11-03 | 生态环境部南京环境科学研究所 | Automatic detection device for remotely unattended liquid level volatile gas and use method thereof |
| CN107490544A (en) * | 2017-08-28 | 2017-12-19 | 中国石油天然气集团公司 | The in-site detecting device and its assay method of recovered water loss greenhouse gases |
| CN108761042A (en) * | 2018-07-23 | 2018-11-06 | 三峡大学 | A kind of research device and method of sediment concentration and greenhouse gases relationship |
| CN115615768A (en) * | 2022-10-12 | 2023-01-17 | 浙江大学 | Greenhouse gas collecting device and method suitable for rice and fishing composite system |
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Legal Events
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| 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: 20150826 |
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| CF01 | Termination of patent right due to non-payment of annual fee |