A kind of flash baking dry frame
Technical field
The utility model relates to a kind of biochemistry and molecular biology laboratory apparatus, is mainly used in preparing in the sensation state of solution preparation, bacterium, DNA and RNA extracts etc. in experiment, carries out flash baking to used glass apparatus.
Background technology
In the biochemistry and molecular biology experimentation such as competence preparation, DNA and RNA extraction carrying out solution preparation, bacterium, need to use the glass apparatus such as a large amount of beakers, test tube, triangular flask, extremely important to the cleaning of these glass apparatus.Generally, first glass apparatus is washed, then be placed on to dry and frame use it naturally to drip dry, or be placed on tubular dryer and dry.But the vertical tube lazy weight on tubular dryer, needs the drying operation carrying out many rounds, although and the clothes hanger quantity of drying on frame is more, dry frame and do not possess drying function.Because not by the device that the two combines, so clean to the glass apparatus that biochemistry and molecular biology experimentation uses, be also the work of very time-consuming a, effort.
Summary of the invention
For solving the problem, the utility model devises set of device, and this device will dry frame and tubular dryer combines, and provides hot blast, by airduct, hot blast is delivered to the bar that dries in the air by air-heater, and the bar that dries in the air is hollow-core construction and has aperture.For reducing the waste loss of hot blast, the bar that dries in the air is with switching device, when the bar that dries in the air is upright, stuffy, when the bar that dries in the air tilts to use, can ventilate.
The technical scheme that the utility model technical solution problem adopts is: the utility model is made up of base, ventilating board, the bar that dries in the air, air-heater, airduct.Ventilating board is arranged on base, and on ventilating board, array dries in the air bar, and every root bar that dries in the air is arranged on and dries in the air on bridge, and air-heater is fixed on the ventilating board back side, and hot blast is delivered in the airduct of ventilating board by discharge pipe, isocon, ajutage by air-heater.The bar that dries in the air is connected with the airduct in ventilating board, is in vertical state when the bar that dries in the air does not use, and being in ventilating board when the bar that dries in the air uses is miter angle state.
The beneficial effects of the utility model are, the utility model combines the functional characteristics of drying frame and tubular dryer, can realize the function of drying and drying simultaneously, simplify the cleaning of glass apparatus, reach that cleaning saves time, labour-saving object.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structure chart of the utility model embodiment;
Fig. 2 is the structure chart of lever switch device section of drying in the air in Fig. 1 the utility model embodiment;
Fig. 3 is the structure chart of air-heater part in Fig. 1 the utility model embodiment;
Wherein,
(1), ventilating board; (2), dry in the air bar; (3), air outlet; (4), dry in the air bridge; (5), ajutage; (6), isocon; (7), discharge pipe; (8), air-heater; (9), base; (10), alignment pin; (11), dry in the air bar air vent; (12), airduct; (13), duct ventilation hole; (14), locating hole; (15), pressurized tank; (16), tuyere; (17), heater; (18), support.
Detailed description of the invention
In FIG, the bar (2) that dries in the air is arranged on the bridge that dries in the air (4), in ventilating board (1) inside, airduct (12) is housed, the airduct (12) being positioned at the bar that dries in the air (2) position is fixed with the bar (2) that dries in the air, and be isolating construction with other airduct parts, by alignment pin (10), locating hole (14) is fixed, when the bar (2) that dries in the air is in vertical state, the bar air vent (11) that dries in the air misplaces with duct ventilation hole (13), the bar (2) that dries in the air is stuffy, when the bar (2) that dries in the air to be in ventilating board (1) in miter angle, the bar air vent (11) that dries in the air aligns with duct ventilation hole (13) hole, the bar (2) that dries in the air can ventilate.
The utility model in use, first air-heater (8) is opened, air in air-heater (8) pressurized tank (15) is heated to be hot blast by heater (17), and hot blast is delivered to airduct (12) through tuyere (16), discharge pipe (7), isocon (6), ajutage (5).The bar (2) that will dry in the air is threaded to ventilating board (1) in miter angle, then is hung over by glass apparatus on the bar that dries in the air (2), and hot blast, from air outlet (3) blowout, is dried glass apparatus.