CN201101066Y

CN201101066Y - Purpose-made culture flask

Info

Publication number: CN201101066Y
Application number: CNU2007201816972U
Authority: CN
Inventors: 刘实
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-10-23
Filing date: 2007-10-23
Publication date: 2008-08-20
Anticipated expiration: 2017-10-23

Abstract

The utility model relates to a handtailor culture flask which can effectively separate food used for feeding the organism from the egesta of the organism. The flask is provided with a prolate opening on a flask cover connecting with the flask body so as to be inserted into a thin plate attaching with food (namely, culture medium). A flask bottom connecting with the flask body is provided with a drawer so as to collect the egesta of the organism. The thin plate attaching with food is vertically hung in the flask body through the prolate opening on the flask cover, and food is effectively separated from the egesta collected on the drawer at the flask bottom.

Description

A kind of special blake bottle

Technical field

The utility model relates to a kind of special biological culture bottle, especially the food of cultivating usefulness and biological excreta can be separated and more helps the determination and analysis of the cultivation and the material conversion of Miniature Vehicle class biologies such as fruit bat.

Background technology

At present, being used for the culture apparatus that fruit bat cultivates all is that pipe-type bottles adds ventilative cotton plug or sponge plug generally.At the bottom of food is placed on bottle.In the food at the bottom of the excreta of fruit bat also drops on bottle.Need when changing food fruit bat is transferred in another pipe-type bottles that contains new food.This fruit bat culture apparatus has a lot of shortcomings.For example, food and excreta mix not only unhygienic but also are difficult to carry out the determination and analysis that material transforms.Again for example, long-term cultivation is changed and in the cumbersome and replacing process of the process of food fruit bat to be taken place more easily and lose.

Summary of the invention

Can not separate food and excremental deficiency for overcoming existing existing fruit bat culture apparatus, the utility model provides a kind of special blake bottle, this blake bottle is convenient to separate with the excreta of biology feeding biological food in the incubation, and the replacing of food and excremental collection can be carried out in same blake bottle easily.

The technical scheme that its technical problem that solves the utility model adopts is: the bottle cap at blake bottle is provided with a prolate opening, at the bottle end of blake bottle one drawer is set.The prolate opening of bottle cap can be up big and down small trapezoidal so that be the clip that thin plate is pressed from both sides in trapezoidal being used to keeping here.Bottle end drawer can be inserted by the opening of bottle bottom side.The drawer opening at the bottle end can have in two sides of drawer correspondence, just the drawer of former insertion is released from the opening to the side when inserting a drawer from a lateral opening like this.Bottle cap can contain several biological little holes of diameters ratio cultivation so that the circulation of air and prevention biology are left.The drawer at the bottle end can have a structure and fix a film at the bottom of the drawer, and so biological excreta is to drop on film and be easier to collect and quantitative analysis.Bottle can take one of following mode to carry out with being harmonious of bottle cap: with corresponding screw thread rotation folding, with corresponding socket interlock, with the capable tension force fit that becomes of ridge in the compressional bottle cap and bottle outer wall.Bottle can take one of following mode to carry out with linking to each other at the bottom of the bottle: with corresponding screw thread rotation folding, with corresponding socket interlock, be shaped to one with same mould manufacturing.

The beneficial effects of the utility model are, food effectively can be separated with excreta and the living environment of health nature is provided for biological culture.Avoided fully by shifting the biological traditional operation of changing food, this has not only also been avoided the contingent biology of transfer process to lose for the long-term cultivation biology provides convenience.Because food is changed can be more frequent and carry out easily, this not only can guarantee food freshly also can avoid the waste of being brought once for a large amount of too much foods.At last but also be far reaching significance and great scientific value are arranged most be owing to food and excremental separate to make measure biological food-intake and excretion and become possibility, this is very important to the material transformation rule of analysing scientifically in the biological growth metabolic process.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the structural map of one of the utility model embodiment.

1. bottles among the figure, 2. bottle cap, 3. bottle at the bottom of, 22. bottle cap prolate openings, 23. bottle cap circular holes, prolate opening at the bottom of 31. bottles, drawer at the bottom of 32. bottles, 33. films, 4. thin plate, 5. trapezoidal folder.

Embodiment

In Fig. 1, the transparent bottle (1) of an elongated cylindrical merges mutually with (3) at the bottom of the flat square shape bottle with a corresponding short cylindrical shape bottle cap (2) and links to each other.Bottle cap has a up big and down small trapezoidal prolate opening (22) and several diameters less than the biological circular hole (23) of cultivate.The bottle bottom side has a prolate opening (31) can insert drawer (32).On one film (33) can be fixed at the bottom of the drawer.Thin plate (4) with food is clipped the back insertion trapezoidal prolate opening of bottle cap (22) and the unsettled bottle (1) that vertically places by trapezoidal folder (5).

Claims

1. special blake bottle, it is characterized in that: the bottle cap that links to each other with the blake bottle bottle contains a prolate opening, and a drawer is contained at a bottle end that links to each other with the blake bottle bottle.

2. special blake bottle according to claim 1, the prolate opening that it is characterized in that described bottle cap are up big and down small trapezoidal.

3. special blake bottle according to claim 1 is characterized in that described bottle cap has several diameters less than the biological circular hole of cultivate.

4. special blake bottle according to claim 1 is characterized in that the opening insertion of the drawer at the described bottle end by the bottle bottom side.

5. special blake bottle according to claim 1, the drawer that it is characterized in that the described bottle end by bottle at the bottom of an opening of opposite flank another drawer at the bottom of inserting and will be inserted in bottle release from a opening the side.

6. special blake bottle according to claim 1 is characterized in that the drawer bottom at the described bottle end has a mechanism one film can be fixed on it.

7. special blake bottle according to claim 1 is characterized in that described bottle cap is to be undertaken by following a kind of mode with the continuous of bottle: with corresponding screw thread rotation folding, the tension force fit that forms with corresponding socket interlock, with ridge in the compressional bottle cap and bottle outer wall.

8. special blake bottle according to claim 1 is characterized in that described bottle is to be undertaken by following a kind of mode with the continuous of bottle the end: with corresponding screw thread rotation folding, with corresponding socket interlock, create one with same mould.