CN1321563C - High temperature duplicater for trees - Google Patents
High temperature duplicater for trees Download PDFInfo
- Publication number
- CN1321563C CN1321563C CNB2005100115985A CN200510011598A CN1321563C CN 1321563 C CN1321563 C CN 1321563C CN B2005100115985 A CNB2005100115985 A CN B2005100115985A CN 200510011598 A CN200510011598 A CN 200510011598A CN 1321563 C CN1321563 C CN 1321563C
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- stay pipe
- high temperature
- casing
- duplicater
- trees
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Abstract
The present invention relates to a heating device which comprises a box body, a heating part used for heating the box body, and a supporting part used for fixing the box body to a tree. The high temperature multiplication device for trees of the present invention has the advantages that the present invention can be directly used for the high temperature processing of branches of tall trees outdoors without leaving the body, and requirements of breeding polyploids by gamete chromosome doubling of tall arbor species with a long mature period, studying the relationship between tree development and environmental change, etc. can be met.
Description
Technical field
The present invention relates to a kind of heater, especially a kind of high temperature duplicater for trees that can directly on outdoor tree, carry out high temperature treatment.
Background technology
The method of manual-induced plant polyploid can be divided into the physical method that the chemical method of chemicals treatment such as colchicin and high and low temperature etc. are handled, and wherein, high temperature treatment need be created the non-normal temperature environment that is higher than growth and development of plants phase temperature state.Generally speaking, one, biennial herb plant, undershrub can carry out mutagenic treatment by the potted plant high temperature that gives in insulating box; Send the short high megaphanerophyte of seed maturity such as seeds also can adopt to cut a water planting and be similar to white poplar, applying high temperature treatment in insulating box brings out gametic chromosome and doubles, obtain polyploid (Kang Xiangyang with normal different in nature gamete hybridization again, Zhu loves and respect one's elder brother, Zhang Zhiyi. high temperature induction white poplar 2n pollen is effectively handled the research in period. Beijing Forestry University's journal, 2000,22 (3): 1-4; Li Yun, Zhu Zhiti, Tian Yanting, Zhang Zhiyi, Kang Xiangyang. extreme temperature is handled the research that the female bud of white poplar is cultivated triploid. Beijing Forestry University's journal, 2000,22 (5): 7-12).But this employing insulating box or thermostatic chamber carry out the mode that high temperature treatment inducing plant gametic chromosome doubles, and but are difficult to adopt when object is the long high megaphanerophyte of seed maturity handling.
Summary of the invention
Technical problem to be solved by this invention just is to provide a kind of high temperature duplicater for trees that can directly carry out high temperature treatment on outdoor tree.
For achieving the above object, the present invention adopts following technical scheme:
High temperature duplicater for trees of the present invention is comprising casing, to the heating part of casing heating with the fixing support section in the tree of casing.
Wherein said casing comprises support frame and the heat-insulation layer that is used to hold pending branch, preferably, also comprises placing outermost rainproof layer.
Wherein said heating part comprises the heating wire of uniform ring outside described support frame; preferably, also comprise hot protective relay, the temperature controller of regulating the heating wire temperature that is serially connected on the heating wire and the temperature sensor of gathering temperature data in the support frame.
Wherein said support section comprises that an end extend into the inner and support bar of fixedlying connected with support frame of support frame, main stay pipe and some secondary stay pipes that connect together step by step that some connect together step by step, wherein support bar be positioned at a main stay pipe socket of end, the secondary stay pipe that is positioned at the end is fixed on the main stay pipe, and the two at angle.
Preferably, also comprise larynx hoop that described support bar and pending branch are fixed together and the iron sheet ring of adjustable length that described main stay pipe and/or secondary stay pipe and trunk are fixed together.
The advantage and the good effect of high temperature duplicater for trees of the present invention are: casing, heating part are arranged and with the fixing support section in the tree of casing in it, so can directly carry out non-stripped high temperature treatment to tall and big tree branches outdoor, satisfy the long tall and big arbor species of seed maturity and carry out gametic chromosome and double the seed selection polyploid, and the demand of aspect such as trees growth and environmental change relation research.
Description of drawings
Fig. 1 is the profile of high temperature duplicater for trees of the present invention;
Fig. 2 is the circuit theory diagrams in the high temperature duplicater for trees of the present invention;
Fig. 3 is that high temperature duplicater for trees of the present invention is installed to the structural representation on the tree.
Embodiment
Below in conjunction with accompanying drawing, further describe the embodiment of high temperature duplicater for trees of the present invention.
Referring to Fig. 1 and Fig. 3.High temperature duplicater for trees of the present invention comprises casing 14, to the heating part of casing heating with casing 14 fixing support sections in the tree.Casing 14 comprises the support frame of being made by the galvanized steel material 3, the hollow cotton heat-insulation layer 2 with insulation effect and rainproof layer 1 from inside to outside successively, and wherein support frame 3 can be square, rectangle, circle, ellipse or other shapes; Heat-insulation layer 2 can also adopt the material of high insulating effect such as Polyurethane to make; Rainproof layer 1 is made by impermeable materials such as rain repellent silks, and it can be close on the heat-insulation layer 2, also can make pocket-like and be sleeved on the casing outside.
Support section comprises that an end extend into center and the secondary stay pipe 12 of the aluminium section bar support bar 7 of fixedlying connected with support frame 3, primary stainless steel stay pipe 11 and stainless steel in the support frame 3, wherein support bar 7 connects together with main stay pipe 11, secondary stay pipe 12 is fixed on the main stay pipe 11, and the two at angle.The other end of main stay pipe 11 and secondary stay pipe 12 is fixed on the trunk by the iron sheet ring 15 of adjustable length, can freely adjust in 180 degree scopes.
When having only main stay pipe 11 to support, high temperature duplicater for trees of the present invention will hang on the branch position of tree crown, when adding the support with main stay pipe 11 secondary stay pipe 12 at angle, high temperature duplicater for trees of the present invention just has been supported on the tree crown with security and stability.If the volume ratio of casing 14 is less, it also is feasible only supporting with main stay pipe 11 or secondary stay pipe 12.
Heating part comprises power supply, the uniform ring heating wire 6 outside support frame 3 and hot protective relay 4, RTD or the copper resistance temperature controller 13 of series connection with it, heating wire 6 can adopt alternating current 220V, 15W/m's or other types heating wire, requiring heating wire to have the good insulation performance characteristic also can be high temperature resistant more than 100 ℃, also be provided with temperature sensor 5 on the circuit, be used to gather temperature in the casing; Hot protective relay 4 is used to guarantee that temperature is no more than 60 ℃ in the casing; Temperature controller 13 adopts the general intelligent adjuster with PID regulating action, and temperature range can be provided with arbitrarily in 0～60 ℃, and pid parameter and correction value are adjustable, with the requirement of satisfied temperature controlling party in the face of speed and precision.Present embodiment is an Electric heating, also can adopt other mode of heating under the conditions permit situation.
Referring to Fig. 2.The PID adjuster is temperature controller 13 among the figure, and T is a hot protective relay 4; R is a heating wire 6; W is a temperature sensor 5.The present invention adopts Electric heating; comprise the hot protective relay T and the heating wire R that are cascaded; this series circuit links to each other with two ports of PID adjuster and constitutes the loop; two ports in addition of PID adjuster are connected with sensor W by lead; the PID adjuster is supplied with the 220V alternating current by power supply; it also can be by the power supply of direct-flow storage battery group, and this circuit provides artificial hot environment for the tree branches of high temperature treatment.During use, set explanation, control parameter such as corresponding PID is set and controls temperature and get final product work according to the PID adjuster.
More than be preferred forms of the present invention, some identical, replacement schemes that those of ordinary skill in the art can expect apparently according to content disclosed by the invention all should fall into the scope of protection of the invention.
Claims (4)
1. high temperature duplicater for trees is characterized in that comprising casing (14), is arranged on the heating part of giving casing (14) heating in the casing (14) and with the fixing support section in the tree of casing (14), wherein:
Described casing (14) comprises support frame (3) and heat-insulation layer (2) from inside to outside successively;
Described heating part comprises and is looped around the outer heating wire (6) that is provided with of support frame (3), is serially connected in the hot protective relay (4) on the heating wire (6), and is used to regulate the temperature controller (13) of heating wire temperature and the temperature sensor (5) of the interior temperature of collection casing (14);
Described support section comprises that an end extend into support bar (7), main stay pipe (11) and the secondary stay pipe (12) that support frame (3) is inner and fixedly connected with support frame (3), wherein support bar (7) be positioned at a main stay pipe (11) socket of end, secondary stay pipe (12) is fixed on the main stay pipe (11), and secondary stay pipe (12) and main stay pipe (11) are at angle.
2. high temperature duplicater for trees according to claim 1 is characterized in that also comprising the rainproof layer (1) that places heat-insulation layer (2) outside.
3. high temperature duplicater for trees according to claim 1 and 2 is characterized in that also comprising the larynx hoop (9) that described support bar (7) and pending branch are fixed together.
4. high temperature duplicater for trees according to claim 1 and 2 is characterized in that also comprising the iron sheet ring (15) that described main stay pipe (11) and secondary stay pipe (12) is separately fixed at the adjustable length of trunk diverse location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100115985A CN1321563C (en) | 2005-04-20 | 2005-04-20 | High temperature duplicater for trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100115985A CN1321563C (en) | 2005-04-20 | 2005-04-20 | High temperature duplicater for trees |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1669408A CN1669408A (en) | 2005-09-21 |
| CN1321563C true CN1321563C (en) | 2007-06-20 |
Family
ID=35041012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100115985A Expired - Fee Related CN1321563C (en) | 2005-04-20 | 2005-04-20 | High temperature duplicater for trees |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1321563C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101057555B (en) * | 2006-09-28 | 2010-09-15 | 北京林业大学 | Heating treatment device for non in vitro branch bud of tree |
| CN116267594B (en) * | 2023-02-04 | 2024-06-14 | 云南省热带作物科学研究所 | Device for promoting formation of rubber tree 2n gametes |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2142260Y (en) * | 1992-09-13 | 1993-09-22 | 覃明直 | Greenhouse for cultivation of seedling |
| CN2299443Y (en) * | 1997-06-13 | 1998-12-09 | 中国农业大学 | Thermostat culture box |
-
2005
- 2005-04-20 CN CNB2005100115985A patent/CN1321563C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2142260Y (en) * | 1992-09-13 | 1993-09-22 | 覃明直 | Greenhouse for cultivation of seedling |
| CN2299443Y (en) * | 1997-06-13 | 1998-12-09 | 中国农业大学 | Thermostat culture box |
Non-Patent Citations (1)
| Title |
|---|
| 林木多倍体育种研究进展 康向阳，北京林业大学学报，第25卷第4期 2003 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1669408A (en) | 2005-09-21 |
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