CN210374329U

CN210374329U - Test tube drying cabinet

Info

Publication number: CN210374329U
Application number: CN201920805981.5U
Authority: CN
Inventors: 蔡琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-04-21
Anticipated expiration: 2029-05-31

Abstract

The utility model relates to a drying cabinet specifically is a test tube drying cabinet, include the box and install the baffle in the box inside, the inlet port has been seted up to the bottom of baffle, evenly distributed has the test-tube rack on the baffle, and the test-tube rack is hollow structure, and evenly distributed has the air vent on the test-tube rack, the bottom of test-tube rack all is equipped with the concave groove, communicate mutually through the drainage groove between the concave groove, the drainage groove is connected with the water catch bowl, the water catch bowl is connected with the one end of water pipe, and the other end of water pipe is connected with the one end of installing the outlet pipe in the box bottom, the beneficial effects of the utility model are that: through the setting of water catch bowl, water pipe, outlet pipe, test-tube rack, air vent, hot plate, heater, heating net, servo motor, flabellum, concave ring groove, drainage groove and inlet port, can dry by quick effectual test tube to the box inside, guaranteed the accuracy of test result next time, reduced the test time, improved work efficiency.

Description

Test tube drying cabinet

Technical Field

The utility model relates to a drying cabinet specifically is a test tube drying cabinet.

Background

The drying box is divided into an electric heating air blast drying box and a vacuum drying box according to different drying substances, and is widely applied to industries such as chemical engineering, electronic communication, plastics, cables, electroplating, hardware, automobiles, photoelectricity, rubber products, molds, spraying, printing, medical treatment, aerospace and colleges and universities nowadays. Huge market demand for the variety of drying cabinet is diversified, and the structure quality of product is also different, for making people know the drying cabinet more clearly, goes to the quality of differentiateing the drying cabinet with a pair of wisdom eyes, and the drying cabinet divide into camera drying cabinet, electroplates special air-blast drying cabinet, vacuum drying cabinet, electric heat air-blast drying cabinet, accurate drying cabinet, electric heat constant temperature drying cabinet, electric heat constant temperature air-blast drying cabinet and electron drying cabinet.

The existing test tube drying method is characterized in that test tubes are often placed on a test tube rack with a simple structure and are naturally air-dried, the time for drying the test tubes is long, the time for completing the experiment is increased invisibly, the working efficiency of the experiment is reduced, and meanwhile, bacteria can grow on the test tubes when the test tubes are air-dried, so that the experiment is interfered, and the results such as inaccurate experiment data are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a test tube drying cabinet to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a test tube drying box, includes the box and installs the baffle in the box inside, the inlet port has been seted up to the bottom of baffle, evenly distributed has the test-tube rack on the baffle, and the test-tube rack is hollow structure, and evenly distributed has the air vent on the test-tube rack, and the air vent communicates with the hollow structure of inlet port and test-tube rack mutually, the bottom of test-tube rack all is equipped with the concave groove, and the level of concave groove is low than the level of test-tube rack bottom, communicate mutually through the drainage groove between the concave groove, the drainage groove is connected with the water catch bowl, and the water catch bowl shape is the rectangle, installs the one end at the baffle and contacts with the box inner wall, the water catch bowl is connected with the one end of water pipe, and the other end of water pipe is connected with the one.

As a further aspect of the present invention: the baffle below is equipped with the hot plate, and the hot plate is fixed on the inner wall of box, and hot plate middle part position department is equipped with the heating net, and the bilateral symmetry of heating net is provided with the heater, the hot plate below is equipped with servo motor, and servo motor fixed mounting is at the bottom both ends of box, and servo motor is equipped with two, and servo motor's output all is connected with the one end of pivot through the shaft coupling, and the equal fixed mounting of the other end of pivot has the flabellum.

As a further aspect of the present invention: the included angle between the partition plate and the horizontal plane is 5 degrees.

As a further aspect of the present invention: the test-tube rack is made of wood materials.

As a further aspect of the present invention: the box cover is installed at the top of the box body through a hinge, a glass observation window is arranged at the middle position of the box cover, and a handle is arranged at one end of the box cover.

As a further aspect of the present invention: the bottom of case lid is installed and is had the ultraviolet lamp of bactericidal action, ultraviolet lamp is equipped with two, installs the both ends at the case lid lower surface respectively.

As a further aspect of the present invention: and a filter screen is arranged at the lower position of one side of the box body.

Compared with the prior art, the beneficial effects of the utility model are that: through the setting of water catch bowl, water pipe, outlet pipe, test-tube rack, air vent, hot plate, heater, heating net, servo motor, flabellum, concave ring groove, drainage groove and inlet port, can dry by quick effectual test tube to the box inside, guaranteed the accuracy of test result next time, reduced the test time, improved work efficiency.

Drawings

Fig. 1 is a schematic view of the internal structure of a test tube drying oven.

FIG. 2 is a schematic diagram showing the positions of a partition plate and a concave ring groove in a test tube drying box.

Fig. 3 is a perspective view of a test tube drying oven.

In the figure: the test tube heating device comprises a box body 1, a hinge 2, an ultraviolet lamp 3, a glass observation window 4, a handle 5, a box cover 6, a partition plate 7, a water collecting tank 8, a water pipe 9, a water outlet pipe 10, a test tube rack 11, an air vent 12, a heating plate 13, a heater 14, a heating net 15, a filter screen 16, a servo motor 17, a coupler 18, a rotating shaft 19, fan blades 20, a concave ring groove 21, a drainage groove 22 and an air inlet hole 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 3, in the embodiment of the present invention, a test tube drying box includes a box body 1 and a partition plate 7 installed inside the box body 1, an included angle between the partition plate 7 and a horizontal plane is 5 °, an inclination angle is provided so that water in a test tube can smoothly flow down under the action of gravity, an air inlet 23 is formed in the bottom of the partition plate 7, test tube racks 11 are uniformly distributed on the partition plate 7, the test tube racks 11 are made of wood and have hollow structures, vent holes 12 are uniformly distributed on the test tube racks 11, the vent holes 12 are communicated with the air inlet 23 and the hollow structures of the test tube racks 11, concave ring grooves 21 are formed in the bottoms of the test tube racks 11, in order to smoothly flow down water in the test tube, the horizontal height of the concave ring 21 is lower than that of the bottom end of the test tube racks 11, the concave ring grooves 21 are communicated with each other through drainage grooves 22, and the drainage grooves 22, the water collecting tank 8 is rectangular, is arranged at one end of the partition board 7 and is contacted with the inner wall of the box body 1, the water collecting tank 8 is connected with one end of the water pipe 9, the other end of the water pipe 9 is connected with one end of the water outlet pipe 10 arranged at the bottom end of the box body 1, the other end of the water outlet pipe 10 passes through one side wall of the box body 1, the lower part of the partition board 7 is provided with a heating plate 13, the heating plate 13 is fixed on the inner wall of the box body 1, the middle position of the heating plate 13 is provided with a heating net 15, the two sides of the heating net 15 are symmetrically provided with heaters 14, the lower part of the heating plate 13 is provided with a servo motor 17, the servo motor 17 is fixedly arranged at the bottom of the box body 1, the servo motor 17 is provided with two ends, the output end of the servo motor 17, the servo motor 17 starts to work and the heater 14 starts to work, the servo motor 17 drives the fan blades 20 to rotate through the rotating shaft 19, the air flow in the box body 1 is effectively increased, the heating net 15 becomes hot, the air passing through the heating net 15 has a certain temperature and then enters the inside of the test tube rack 11 through the air inlet 23, the air further penetrates out of the air vent 12 in the test tube rack 11 and enters the inside of the test tube, the air with a certain temperature is used for drying the test tube, the evaporation of moisture in the test tube is accelerated, the water in the test tube enters the concave ring groove 21 along with the closing flow-down, then enters the water collecting groove 8 along with the drainage groove 22, flows into the water outlet pipe 10 through the water pipe 9 and then flows out of the box body 1, the test tube in the box body 1 can be dried quickly and effectively, the accuracy of the next test result is ensured, and the experiment time is reduced, the working efficiency is improved.

Example 2

Please refer to fig. 1-3, in the embodiment of the utility model, a test tube drying box, case lid 6 is installed through hinge 2 at the top of box 1, the middle part position department of case lid 6 is equipped with glass observation window 4, sees through glass observation window 4 and can have the audio-visual dry condition of seeing the test tube in box 1 inside, the one end of case lid 6 is equipped with handle 5, and the setting of handle 5 can make things convenient for opening of case lid 6, and is further, ultraviolet lamp 3 that has bactericidal action is installed to the bottom of case lid 6, ultraviolet lamp 3 is equipped with two, installs respectively at the both ends of 6 lower surfaces of case lid, in order to prevent that the dust from entering into the inside of box 1, one side below position department of box 1 installs filter screen 16.

It should explain very much, box 1 and the baffle 7 of installing in box 1 inside among this technical scheme are prior art's application, through water catch bowl 8, water pipe 9, outlet pipe 10, test-tube rack 11, air vent 12, hot plate 13, heater 14, heating net 15, servo motor 17, flabellum 20, concave ring groove 21, the setting of

drainage groove

22 and 23 inlet port, can dry the inside test tube of box 1 fast effectually, the accuracy of test result has been guaranteed next time, the experimental time has been reduced, and the work efficiency is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a test tube drying box, includes box (1) and installs baffle (7) inside box (1), its characterized in that, inlet port (23) have been seted up to the bottom of baffle (7), evenly distributed has test-tube rack (11) on baffle (7), and test-tube rack (11) are hollow structure, and evenly distributed has air vent (12) on test-tube rack (11), and air vent (12) and inlet port (23) and the hollow structure of test-tube rack (11) communicate with each other, the bottom of test-tube rack (11) all is equipped with concave ring groove (21), and the horizontal height of concave ring groove (21) is low than the horizontal height of test-tube rack (11) bottom, communicate with each other through drainage groove (22) between concave ring groove (21), drainage groove (22) are connected with water catch bowl (8), and water catch bowl (8) shape is the rectangle, installs in the one end of baffle (7) and contacts with box (1) inner wall, the water collecting tank (8) is connected with one end of a water pipe (9), the other end of the water pipe (9) is connected with one end of a water outlet pipe (10) arranged at the bottom end of the box body (1), and the other end of the water outlet pipe (10) penetrates through one side wall of the box body (1).

2. The test tube drying box according to claim 1, characterized in that a heating plate (13) is arranged below the partition plate (7), the heating plate (13) is fixed on the inner wall of the box body (1), a heating net (15) is arranged in the middle of the heating plate (13), heaters (14) are symmetrically arranged on two sides of the heating net (15), a servo motor (17) is arranged below the heating plate (13), the servo motor (17) is fixedly arranged at two ends of the bottom of the box body (1), the servo motor (17) is provided with two ends, the output end of the servo motor (17) is connected with one end of a rotating shaft (19) through a shaft coupling (18), and fan blades (20) are fixedly arranged at the other end of the rotating shaft (19).

3. A test tube drying cabinet according to claim 2, characterized in that the partition (7) is at an angle of 5 ° to the horizontal.

4. A test tube drying cabinet according to claim 3, characterized in that the test tube rack (11) is made of wood.

5. The test tube drying box according to claim 4, characterized in that a box cover (6) is installed on the top of the box body (1) through a hinge (2), a glass observation window (4) is arranged in the middle of the box cover (6), and a handle (5) is arranged at one end of the box cover (6).

6. The test tube drying box according to claim 5, characterized in that the bottom of the box cover (6) is provided with an ultraviolet lamp (3) with sterilization function, and two ultraviolet lamps (3) are respectively arranged at two ends of the lower surface of the box cover (6).

7. A test tube drying cabinet according to any one of claims 1-6, characterized in that a filter screen (16) is mounted under one side of the cabinet (1).