CN101422140A - Eaglemouth tortoise water-bath type hatching device - Google Patents
Eaglemouth tortoise water-bath type hatching device Download PDFInfo
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- CN101422140A CN101422140A CNA2008101629087A CN200810162908A CN101422140A CN 101422140 A CN101422140 A CN 101422140A CN A2008101629087 A CNA2008101629087 A CN A2008101629087A CN 200810162908 A CN200810162908 A CN 200810162908A CN 101422140 A CN101422140 A CN 101422140A
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Abstract
The invention discloses a water bath type hatching device of a Platysternon megacephalum, which comprises a water bath outer tank and a hatching inner tank. The two opposite side surfaces of the water bath outer tank are respectively provided with a water inlet and a water outlet which are respectively provided with a control valve; the hatching inner tank is arranged inside the water bath outer tank; clearances are arranged between the outer wall of the hatching inner tank and the inner wall of the water bath outer tank as well as between the top cover of the hatching inner tank and the top wall of the water bath outer tank; the upper parts of the four side walls and the top cover of the hatching inner tank are provided with ventilation holes; the bottom surface of the hatching inner tank is provided with a padding layer; and the side walls on the surrounding of the water bath outer tank higher than the top cover of the hatching inner tank are provided with ventilation holes. The water bath type hatching device of the Platysternon megacephalum simulates the natural environment of the Platysternon megacephalum and realizes artificial breeding under artificial control; the sources of the manufacture materials are abundant, convenient and cheap; and the water bath type hatching device of the Platysternon megacephalum is beneficial to the large area makeshift popularization and application and has the advantages of effectiveness and energy saving.
Description
[technical field]
The invention belongs to the hatching apparatus of a kind of animal, relate in particular to a kind of Eaglemouth tortoise water-bath type hatching device.
[background technology]
Platysternon megacephalum Gray (Platysternon megacephalum) has another name called eaglemouth tortoise etc., is Reptilia, Chelonia, the only ancient tortoise kind of Plalysternidae, is the most special a kind of in China's fresh water Chelonian, moves in the cool water quality in mountain area.At present; the Platysternon megacephalum Gray wild resource has been exhausted state; (CITES) (2007) appendix II and World Conservation Union (IUCN) protection level in imminent danger of row " CITES " therefore, is carried out the artificial propagation exploitation and the resource repair is very urgent.
Under natural habitat, annual 5-9 month is the Platysternon megacephalum Gray spawning season, the heavy 6-12g of ovum, the calcareous chorion of tool white, oblong, the about 21-22mm of minor axis, major diameter 41-50mm.Platysternon megacephalum Gray is usually many to be climbed at night and takes off nest on the sandy soil and lay eggs, and is the hole with the hind leg digging before laying eggs, and ovum is originated in wherein, and ovum is by means of conditions such as natural temperature, humidity, generally through just hatching young tortoise more than 60 days.Naturally hatching one is that uncertain factor is more, is unfavorable for carrying out the scale hatching, and population growth speed is slow, has seriously restricted recovering naturally of these species; The 2nd, the nature incubation temperature is a fluctuating temperature, is unfavorable for the raising of young quality.
[summary of the invention]
For solving the problems referred to above that prior art exists, the present invention aims to provide a kind of Eaglemouth tortoise water-bath type hatching device, and this device is fit to the Platysternon megacephalum Gray large-scale artificial breeds, and helps large tracts of land and applies on the basis of the existing conditions no matter how simple and crude, has efficient, energy-conservation advantage.
For addressing the above problem, the present invention has adopted following technical scheme, and the structure of this Eaglemouth tortoise water-bath type hatching device comprises: case in a water-bath outer container and the hatching; The water-bath outer container is respectively equipped with water inlet, delivery port on two relative sides, is provided with control valve on water inlet and the delivery port respectively; Case is placed on water-bath outer container inside in the hatching, has the gap between the outer chamber interior wall of box outer wall and water-bath and between interior case top cover of hatching and water-bath outer container roof in the hatching, four side wall upper part of case and top cover are provided with ventilation holes in the hatching, and the bottom surface of case is provided with padding layer in the hatching; The sidewall all around that the water-bath outer container is higher than the interior case top cover of hatching is provided with ventilation holes.
Aforesaid Eaglemouth tortoise water-bath type hatching device, it is characterized in that: the length of described water-bath outer container is respectively 888mm, 850mm, 480mm, water inlet and delivery port diameter are 100mm, and the water inlet lower edge is 280mm apart from the bottom surface, and the delivery port lower edge flushes with the bottom surface; The water-bath outer container is higher than the above wall all around of 380mm and is provided with ventilation holes.
Aforesaid Eaglemouth tortoise water-bath type hatching device is characterized in that: described water-bath outer container horizontal cross-section is rectangular, on two short sides water inlet, delivery port is set respectively.
Aforesaid Eaglemouth tortoise water-bath type hatching device is characterized in that: described water-bath outer container is made by foamed material.
Aforesaid Eaglemouth tortoise water-bath type hatching device is characterized in that: the length of case is respectively 548mm, 510mm, 300mm in the described hatching.
Aforesaid Eaglemouth tortoise water-bath type hatching device is characterized in that: case is made by tinplate in the described hatching.
Beneficial effect: the present invention simulates the Platysternon megacephalum Gray natural ecological environment, and realizes artificial breeding under Artificial Control, and the manufacturing materials source is abundant, convenient, valency is low, helps large tracts of land and applies on the basis of the existing conditions no matter how simple and crude, has efficient, energy-saving advantages.
This device has been simulated the natural environment of hatching of Platysternon megacephalum Gray preferably, optimum organization temperature, humidity and ventilated stable condition.
1, temperature condition.According to available data and result of study and supposition, the hatching of Platysternon megacephalum Gray breeding has bigger characteristic in Chelonian: the selection body temperature of general tortoise is between 27-30 ℃, and incubation temperature is good with 28 ℃ of left and right sides constant temperature; The selection body temperature of Platysternon megacephalum Gray then between 24-27 ℃, be advisable with 24-26 ℃ of left and right sides constant temperature by incubation temperature.According to surveying and determination, cool mountain spring water temperature can keep 24-26 ℃ in the time of room temperature 34-36 ℃.Big of incubator box immerses in this water, and tinplate is a heat conducting material preferably in addition, and foamed material is good heat-barrier material, can make that temperature maintains about 24 ℃ in the incubator box.
2, damp condition.Incubator box and water-bath device are all added a cover, and atresia on the water-bath appliance cover has stoped excessively scattering and disappearing of moisture.Water in the water-bath process in addition flows can effectively replenish steam.The effect of two aspects can be kept in the incubator box damp condition preferably;
3, ventilated condition.Be equipped with hole on the incubator box case lid, the sidewall upper limb of water bath also is equipped with hole simultaneously, and these holes can effectively stop and extraneous too much heat exchange amount, can ventilate smooth and easy with the external world again.
4, matrix (bedding and padding).Can adopt the permeability vermiculite preferably of preserving moisture, also can gather materials on the spot on the basis of the existing conditions no matter how simple and crude in sandy soil, wood chip, the soft substitute material of preserving moisture of rice bran, the sandy soil high humidity is shown hand and is pinched agglomeratingly, and not scattering immediately after unclamping is as the criterion.If with other organic bedding and padding that substitute, then note the mildew-resistant work of bedding and padding.
[description of drawings]
Fig. 1 is the perspective view of one embodiment of the invention, has removed positive sidewall paneling among the figure.
Among the figure: short sidewall 1, interior case top cover 2, outer container roof 3, ventilation holes 4, water inlet pipe 5, inner box side wall 6, ventilation holes 61, outlet pipe 7.
[embodiment]
Referring to Fig. 1.
This device is made up of case two-part structure in water-bath outer container and the hatching.
The water-bath outer container: the water-bath outer container is that rectangular foam outer container is formed (bubble chamber that uses is done solarization, back water logging earlier to eliminate smell first) by the bottom surface mainly, and outer container is of a size of 888mm x 850mm x 480mm.The minor face both sides of bottom surface correspondence are stamped the entery and delivery port that diameter is 100mm respectively, and the water inlet lower edge is 280mm apart from the bottom surface, and the delivery port lower edge flushes with the bottom surface.Entery and delivery port is provided with water inlet pipe 5, outlet pipe 7 and control valve respectively, water inlet pipe 5, outlet pipe 7 outer gross weight pipes, and the bottom surface marks the position of placing case in the hatching apart from the about 150mm in each limit with markings.Simultaneously, ventilation holes 4 is evenly stamped at the above position all around of water-bath outer container 380mm.
Case in the hatching: case is that the interior case of rectangular galvanized iron sheet (tinplate) is formed by the bottom surface of band top cover 3 (being articulated and connected) in the hatching.Interior case is of a size of 548mm x 510mm x 300mm, spreads the matrix (padding layer) of thick 100mm at the bottom of the case, top cover 3, and around wall equal intervals worker establish the ventilation holes 61 of some.
The material of Eaglemouth tortoise water-bath type hatching device and making:
This device materials is easy to get, inexpensive, make simple.The case manufacturing materials is a tinplate in the hatching.Tinplate is being commonly called as of electrolytic tinplate, english abbreviation is SPTE, be zinc-plated cold rolling zero carbon steel or steel band of two sides, tin energy anticorrosion and corrosion, tinplate has the intensity of steel and corrosion resistance, tin-welding and the aesthetics of mouldability and tin concurrently, thereby with corrosion-resistant, nontoxic, intensity is high, ductility good, easy making processing and preferably heat-conductive characteristic roll into one, be the ideal conditions of making the water-bath incubator box.By being of a size of 888mm x 850mm x480mm, carry out batch machining as Fig. 1.
It mainly is material with the foam plastic reservoir that the water-bath outer container is made.Foamed plastics is scattered in a family macromolecule material that forms in the solid plastic by a large amount of gas micropores, and is tough in outer hard, has characteristics such as light weight, heat insulation, sound-absorbing, damping.The water-in and water-out bore is 100m, overlaps two hard PVC Hose Jackets, presses 548mm x 510mmx 300m size and produces in batches.
The concrete operations of Eaglemouth tortoise water-bath type hatching device
1, the water-bath outer container can be fixed on the appropriate location in this device, and case can be taken out independent operation in the hatching;
2, implement hatching process in the mating season of Platysternon megacephalum Gray.Spread the matrix of about 100mm in hatching bottom the case, the humidity requirement of matrix is to be placed on the palm of the hand to shake hands and can pinch agglomeratingly, looses one's grip and can scatter; The tortoise ovum that selection is suitable for hatching, the well-developed tortoise ovum of will being fertilized is spread in a single layer one by one, should be up when putting with an albomaculatus end (animal pole), and an end (vegetative pole) of no white point is down, ovum and ovum spacing 20-30mm, piece tortoise ovum surplus case is estimated to put about 80 in the whole hatching.All put finish after, cover the thick matrix of one deck 30mm again.
3, case in the whole hatching is put surely by the position that the outer container bottom is indicated, draw cool mountain spring water in the water-bath outer container from the mountain, when treating that outer container water-filling height reaches the 260mm left and right sides, open delivery port, make the space between outer container and the interior case both keep certain water capacity, keep the flow regime of water again.Attention: generally speaking, outer case lid is often opened when temperature is higher by day, to keep the nearly temperature constant state of hatching apparatus; Understand the situation of case in the hatching,, should after sooner or later open outer case lid, open interior case top cover and check as the hatching state of soil humidity, ovum etc.
If 4 temperature itself have been fit to the hatching of tortoise ovum, also can be without outer container, directly with interior case hatching, to simplify the operation.Be unsuitable for the hatching of tortoise ovum as temperature condition, then get final product by the above-mentioned steps operation.
5, the case substrate temperature maintains between 24 ℃ to 26 ℃ all the time in the whole hatching process hatching, overcomes fluctuating temperature to greatest extent to hatching the influence of young tortoise quality, just can hatch young tortoise through 50 to 60 days.
Claims (6)
1, a kind of Eaglemouth tortoise water-bath type hatching device is characterized in that: comprise: case in a water-bath outer container and the hatching; The water-bath outer container is respectively equipped with water inlet, delivery port on two relative sides, is provided with control valve on water inlet and the delivery port respectively; Case is placed on water-bath outer container inside in the hatching, has the gap between the outer chamber interior wall of box outer wall and water-bath and between interior case top cover of hatching and water-bath outer container roof in the hatching, four side wall upper part of case and top cover are provided with ventilation holes (61) in the hatching, and the bottom surface of case is provided with padding layer in the hatching; The sidewall all around that the water-bath outer container is higher than the interior case top cover of hatching is provided with ventilation holes (4).
2, Eaglemouth tortoise water-bath type hatching device as claimed in claim 1, it is characterized in that: the length of described water-bath outer container is respectively 888mm, 850mm, 480mm, water inlet and delivery port diameter are 100mm, and the water inlet lower edge is 280mm apart from the bottom surface, and the delivery port lower edge flushes with the bottom surface; The water-bath outer container is higher than the above wall all around of 380mm and is provided with ventilation holes (4).
3, Eaglemouth tortoise water-bath type hatching device as claimed in claim 1 or 2 is characterized in that: described water-bath outer container horizontal cross-section is rectangular, on two short sidewalls (1) water inlet, delivery port is set respectively.
4, Eaglemouth tortoise water-bath type hatching device as claimed in claim 3 is characterized in that: described water-bath outer container is made by foamed material.
5, Eaglemouth tortoise water-bath type hatching device as claimed in claim 1 is characterized in that: the length of case is respectively 548mm, 510mm, 300mm in the described hatching.
6, Eaglemouth tortoise water-bath type hatching device as claimed in claim 1 or 2 is characterized in that: case is made by tinplate in the described hatching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101629087A CN101422140B (en) | 2008-11-25 | 2008-11-25 | Eaglemouth tortoise water-bath type hatching device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101629087A CN101422140B (en) | 2008-11-25 | 2008-11-25 | Eaglemouth tortoise water-bath type hatching device |
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| CN101422140A true CN101422140A (en) | 2009-05-06 |
| CN101422140B CN101422140B (en) | 2011-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008101629087A Expired - Fee Related CN101422140B (en) | 2008-11-25 | 2008-11-25 | Eaglemouth tortoise water-bath type hatching device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102144612A (en) * | 2011-05-12 | 2011-08-10 | 广东省昆虫研究所 | Bionic breeding method of platysternon megacephalum |
| CN102870740A (en) * | 2012-10-18 | 2013-01-16 | 广东省昆虫研究所 | Method for diagnosing brood state of platysternon megacephalums by the way of finger touch |
| US20140216350A1 (en) * | 2012-07-13 | 2014-08-07 | Guangdong Entomological Institute | Artificial pairing and breeding method of platysternon megacephalum |
| CN105028315A (en) * | 2015-07-13 | 2015-11-11 | 百色学院 | Incubation material used for turtles and soft-shelled turtles and preparation method thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1279011A (en) * | 1999-06-24 | 2001-01-10 | 吴文龙 | Method and equipment for incubating eggs of tortoise or turtle |
| CN100553448C (en) * | 2002-02-04 | 2009-10-28 | 李永安 | Multipurpose tortoise and turtle hatching utensil |
| CN201303552Y (en) * | 2008-11-25 | 2009-09-09 | 舒霖 | Water-bath type incubation device for platysternon megacephalums |
-
2008
- 2008-11-25 CN CN2008101629087A patent/CN101422140B/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102144612A (en) * | 2011-05-12 | 2011-08-10 | 广东省昆虫研究所 | Bionic breeding method of platysternon megacephalum |
| CN102144612B (en) * | 2011-05-12 | 2012-07-04 | 广东省昆虫研究所 | Bionic breeding method of platysternon megacephalum |
| US20140216350A1 (en) * | 2012-07-13 | 2014-08-07 | Guangdong Entomological Institute | Artificial pairing and breeding method of platysternon megacephalum |
| CN102870740A (en) * | 2012-10-18 | 2013-01-16 | 广东省昆虫研究所 | Method for diagnosing brood state of platysternon megacephalums by the way of finger touch |
| CN105028315A (en) * | 2015-07-13 | 2015-11-11 | 百色学院 | Incubation material used for turtles and soft-shelled turtles and preparation method thereof |
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| CN101422140B (en) | 2011-06-29 |
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Free format text: FORMER OWNER: LIU YIQIU Effective date: 20121029 Owner name: QUZHOU UNIVERSITY Free format text: FORMER OWNER: SHU LIN Effective date: 20121029 |
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Effective date of registration: 20121029 Address after: 78 No. 324000 Zhejiang province Kecheng District of Quzhou City Jiuhua North Avenue Patentee after: Quzhou University Address before: No. 78 West Avenue North Jiuhua Kecheng District 324000 Zhejiang city of Quzhou Province Patentee before: Shu Lin Patentee before: Liu Yiqiu |
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Granted publication date: 20110629 Termination date: 20121125 |