CN206073592U

CN206073592U - A kind of quick test tube drying unit

Info

Publication number: CN206073592U
Application number: CN201621096439.XU
Authority: CN
Inventors: 宋健
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-09-30
Filing date: 2016-09-30
Publication date: 2017-04-05
Anticipated expiration: 2026-09-30

Abstract

This utility model is related to chemical experiment clothing arts, more particularly to a kind of quick test tube drying unit.The quick test tube drying unit, including drying baker, drying baker are externally provided with chamber door, it is characterised in that：It is divided into upper and lower two-layer inside the drying baker, lower floor is fixed with several warm-air driers, and warm-air drier upper end is fixed with blowing cover；Net-like spacer I is provided between the upper strata of the drying baker and lower floor, on net-like spacer I, test tube rack is placed with；The drying baker inner tip is provided with trapezoidal exhaust passage, and the exhaust passage lower end is net-like spacer II, is placed with drying box, desiccant is placed with drying box on the net-like spacer II；The drying box upper end is provided with spongy layer；The exhaust passage upper end is provided with the netted buckle engaged with exhaust passage upper port.This utility model quickly can be dried to test tube excessively, simple to operate, can dry multiple test tubes, good drying effect simultaneously.

Description

A kind of quick test tube drying unit

（One）Technical field

This utility model is related to chemical experiment clothing arts, more particularly to a kind of quick test tube drying unit.

（Two）Background technology

Test tube is one of indispensable experiment equipment of laboratory, and test tube usage amount is general all than larger, especially does in school During experiment, one group of classmate shares a set of test tube, not enough will use sometimes, needs Jing often to clean, but test tube needs to protect sometimes Hold tidiness, need remove moisture, typically all dry naturally, however it is necessary that time it is oversize；Or dried with napkin, so Do and it cannot be guaranteed that cleannes, affect experimental result；The drying baker of special drying is had in large-scale experiment room, but equipment is too Greatly, simple drying test tube wastes the energy, and is easily damaged test tube, and drying time is again long, it is therefore desirable to which one kind can be fast The equipment of speed drying test tube.

（Three）Utility model content

This utility model is in order to make up the deficiencies in the prior art, there is provided a kind of quick test tube drying unit.

This utility model is achieved by the following technical solution：

A kind of quick test tube drying unit, including drying baker, drying baker are externally provided with chamber door, it is characterised in that：The drying It is divided into upper and lower two-layer inside case, lower floor is fixed with several warm-air driers, and warm-air drier upper end is fixed with blowing cover；The drying baker Net-like spacer I is provided between upper strata and lower floor, on net-like spacer I, test tube rack is placed with；The drying baker inner tip is provided with ladder Shape exhaust passage, the exhaust passage lower end are net-like spacer II, be placed with drying box, drying box and place on the net-like spacer II There is desiccant；The drying box upper end is provided with spongy layer；The exhaust passage upper end is provided with what is engaged with exhaust passage upper port Netted buckle.

The drying baker Internal back end is provided with cushion block.

The warm-air drier includes warm braw motor and heating wire.

The warm-air drier is connected with the switch for being located at drying box outer wall.

Inside the drying baker, both sides inwall is provided with infrared ray heating tube.

The infrared ray heating tube is connected with the infrared switch of drying box outer wall.

This utility model is easy to be adapted to use for laboratory flash baking test tube, takes out test tube rack, get rid of except in test tube during use The water droplet of wall attachment, test tube is placed on after placing on test tube rack, shuts chamber door, opens warm-air drier, and now warm-air drier is to test tube Bottom-heated, and the temperature in drying baker is improved, while strengthening the flowing of the air in drying baker；Hot-air rises, by water Divide gasification, while being absorbed by drying box when rising through exhaust passage, it is ensured that humidity will not be too high in drying baker, while spongy layer Slow down the flow velocity of the discharge of air-flow, it is ensured that drying the temperature inside the box；Drying box can be taken out after using a period of time, place new Desiccant after replace.

The beneficial effects of the utility model are：This utility model quickly can be dried to test tube excessively, simple to operate, can be with Dry multiple test tubes, good drying effect simultaneously.

（Four）Description of the drawings

Below in conjunction with the accompanying drawings this utility model is further described.

Fig. 1 is structural representation of the present utility model.

In figure, drying baker 1, chamber door 2, warm-air drier 3, blowing cover 4, net-like spacer I 5, test tube rack 6, exhaust passage 7 are netted Dividing plate II 8, drying box 9, spongy layer 10, netted buckle 11, cushion block 12, switch 13, infrared ray heating tube 14, infrared switch 15.

（Five）Specific embodiment

Accompanying drawing is a kind of specific embodiment of the present utility model.The embodiment includes drying baker 1, and drying baker 1 is externally provided with case Door 2, is divided into upper and lower two-layer inside the drying baker 1, lower floor is fixed with several warm-air driers 3, and 3 upper end of warm-air drier is fixed with blowing Cover 4；Net-like spacer I 5 is provided between the upper strata of the drying baker 1 and lower floor, test tube rack 6 on net-like spacer I 5, is placed with；It is described 1 inner tip of drying baker is provided with trapezoidal exhaust passage 7, and 7 lower end of exhaust passage is net-like spacer II 8, on the net-like spacer II 8 Drying box 9 is placed with, in drying box 9, desiccant is placed with；9 upper end of the drying box is provided with spongy layer 10；The exhaust passage 7 Upper end is provided with the netted buckle 11 engaged with 7 upper port of exhaust passage.1 Internal back end of the drying baker is provided with cushion block 12.It is described Warm-air drier 3 includes warm braw motor and heating wire.The warm-air drier 3 is connected with the switch 13 for being located at 1 outer wall of drying baker.The drying 1 inside both sides inwall of case is provided with infrared ray heating tube 14.The infrared switch of the infrared ray heating tube 14 and 1 outer wall of drying baker 15 are connected.

Test tube rack 6 is taken out during use, get rid of except the water droplet of inboard wall of test tube attachment, test tube is placed on test tube rack 6 and is placed Afterwards, shut chamber door 2, open warm-air drier 3, now warm-air drier 3 is to test tube bottom-heated, and improves the temperature in drying baker 1, together The flowing of the air in Shi Zengqiang drying bakers 1；Hot-air rises, by moisture vaporization, while being done when rising through exhaust passage 7 Dry box 9 absorbs, it is ensured that in drying baker 1, humidity will not be too high, while spongy layer 10 slows down the flow velocity of the discharge of air-flow, it is ensured that drying Temperature in case 1；Drying box 9 can be taken out after using a period of time, be replaced after placing new desiccant.

By way of example this utility model is illustrated above, but this utility model is not limited to above-mentioned being embodied as Example, all any changes done based on this utility model or modification belong to the claimed scope of this utility model.

Claims

1. a kind of quick test tube drying unit, including drying baker, drying baker are externally provided with chamber door, it is characterised in that：The drying baker Inside is divided into upper and lower two-layer, and lower floor is fixed with several warm-air driers, and warm-air drier upper end is fixed with blowing cover；The drying baker it is upper Net-like spacer I is provided between layer and lower floor, on net-like spacer I, test tube rack is placed with；The drying baker inner tip is provided with trapezoidal Exhaust passage, the exhaust passage lower end are net-like spacer II, be placed with drying box, be placed with drying box on the net-like spacer II Desiccant；The drying box upper end is provided with spongy layer；The exhaust passage upper end is provided with the net engaged with exhaust passage upper port Shape buckle.

2. quick test tube drying unit according to claim 1, it is characterised in that：The drying baker Internal back end is provided with pad Block.

3. quick test tube drying unit according to claim 1, it is characterised in that：The warm-air drier include warm braw motor and Heating wire.

4. quick test tube drying unit according to claim 3, it is characterised in that：The warm-air drier be located at outside drying baker The switch of wall is connected.

5. quick test tube drying unit according to claim 1, it is characterised in that：Inside the drying baker on the inwall of both sides It is provided with infrared ray heating tube.

6. quick test tube drying unit according to claim 5, it is characterised in that：The infrared ray heating tube and drying baker The infrared switch of outer wall is connected.