CN213208451U

CN213208451U - Drying device for laboratory

Info

Publication number: CN213208451U
Application number: CN202022178379.9U
Authority: CN
Inventors: 童镇鸿
Original assignee: Raymond Xiamen Technology Co ltd
Current assignee: Raymond Xiamen Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-05-14
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a laboratory drying device in the technical field of laboratory reagent drying, including the base, base top left side is fixed with the box, and the box inner wall is from last to down fixed with a plurality of backup pads in proper order, and the thing board is put to the backup pad top, and the box inner wall corresponds the top position of putting the thing board and is fixed with the annular tube, and the end intercommunication that runs through of shunt tubes has the heating cabinet, and heating cabinet right-hand member intercommunication has defeated tuber pipe, and defeated tuber pipe right-hand member intercommunication has the cartridge filter, and the cartridge filter inner wall is fixed with the filter screen, and cartridge filter right; the utility model realizes the uniform drying of the chemical reagents with different heights by hot air by adding the flow dividing pipe, the annular pipe and the air guide pipe, is favorable for improving the drying effect of each chemical reagent with different heights and is convenient for the subsequent use of the chemical reagents; through adding flabellum, pivot and cleaning brush, the cleaning brush rotates, clears up dust and particulate matter attached to on the filter screen, avoids the filter screen jam and reduces chemical reagent's drying effect.

Description

Drying device for laboratory

Technical Field

The utility model relates to a laboratory reagent drying technology field specifically is a drying device is used in laboratory.

Background

Chemical reagents are relatively standard substances for chemical research and component analysis, are important conditions for technological progress, are widely used for synthesis, separation, qualitative and quantitative analysis of substances, can be said to be eyes of chemical workers, and can not be separated from the chemical reagents in daily work of factories, schools, hospitals and institutes.

In the patent with publication number CN210569563U in the prior art, the chemical reagents are dried by hot air, but the drying rate and drying effect of the chemical reagents in the storage slots at different heights are different, so that the chemical reagents close to the air guide pipe may be dried early, and the chemical reagents far away from the air guide pipe may not be dried yet, which results in different drying effects of the chemical reagents at different heights, and further affects the subsequent use of the chemical reagents.

Therefore, a drying device for a laboratory is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drying device is used in laboratory to solve and provide the problem 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 drying device is used in laboratory, includes the base, base top left side is fixed with the box, the air outlet has been seted up on box left side wall upper portion, and the box inner wall from last down be fixed with a plurality of backup pads in proper order, the thing board has been placed on the backup pad top, the box inner wall corresponds the top position of putting the thing board and is fixed with the annular duct, annular duct inner wall intercommunication has a plurality of guide ducts, and is a plurality of the guide duct is the slope setting, the right-hand member intercommunication of annular duct has same shunt tubes, the shunt tubes runs through backup pad and box, and the end intercommunication that runs through of shunt tubes has the heating cabinet, heating cabinet right-hand member intercommunication has defeated tuber pipe, defeated tuber pipe right-hand member intercommunication has the cartridge filter, cartridge filter.

Preferably, the heating box is fixed with an electric heating wire on the inner wall.

Preferably, the filter cartridge inner wall is connected with the pivot corresponding to the position rotation on filter screen right side, the right-hand member of pivot is fixed with the flabellum, and the left end of pivot is fixed with the cleaning brush.

Preferably, a supporting block is further arranged between the filter cylinder and the rotating shaft, the top end of the supporting block is fixed to the inner wall of the filter cylinder, and the lower portion of the supporting block is rotatably connected with the rotating shaft.

Preferably, the bottom wall of the filter cartridge is provided with a trash discharging port corresponding to the right side of the filter screen, and a sealing plate is fixed at the bottom end of the filter cartridge corresponding to the trash discharging port through a screw.

Preferably, a connecting pipe is further arranged between the filter cylinder and the air blower, the left end of the connecting pipe is communicated with the filter cylinder, and the right end of the connecting pipe is communicated with the air blower.

Preferably, the bottom end of the filter cartridge is symmetrically fixed with support legs.

The utility model has the advantages that:

1. the split-flow pipe, the annular pipe and the air guide pipe are added, so that hot air is uniformly blown onto the object placing plates with different heights, and then chemical reagents with different heights are uniformly dried, the drying effect of each chemical reagent with different heights is favorably improved, and the subsequent use of the chemical reagents is facilitated;

2. the dust and the particulate matters in the air can be effectively trapped by adding the filter screen, so that the dust and the particulate matters are prevented from polluting chemical reagents;

3. through adding flabellum, pivot and cleaning brush, the air current drives the flabellum and rotates, drives pivot and cleaning brush rotation then, clears up dust and particulate matter attached to on the filter screen, avoids the filter screen to block up and reduces chemical reagent's drying effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is a top view of a portion of the structure of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the ring pipe and the air guide pipe of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-base, 2-box, 3-support plate, 4-storage plate, 5-ring pipe, 6-air guide pipe, 7-shunt pipe, 8-heating box, 9-electric heating wire, 10-air delivery pipe, 11-filter cylinder, 12-filter screen, 13-support block, 14-rotating shaft, 15-fan blade, 16-cleaning brush, 17-impurity discharge port, 18-sealing plate, 19-connecting pipe, 20-blower and 21-air outlet.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a drying device is used in laboratory, includes base 1, and 1 top left side of base is fixed with

box

2, and 2 front ends of box are equipped with the side door. An air outlet 21 is formed in the upper part of the left side wall of the box body 2; a plurality of supporting plates 3 are sequentially fixed on the inner wall of the box body 2 from top to bottom, and an object placing plate 4 is arranged at the top end of each supporting plate 3; an annular pipe 5 is fixed on the inner wall of the box body 2 corresponding to the upper position of the object placing plate 4. The inner wall of the annular pipe 5 is communicated with a plurality of air guide pipes 6, and the air guide pipes 6 are all obliquely arranged; the right end of the annular pipe 5 is communicated with the same shunt pipe 7. The shunt tubes 7 penetrate through the supporting plate 3 and the box body 2; and the penetrating end of the shunt pipe 7 is communicated with a heating box 8, the inner wall of the heating box 8 is fixed with an electric heating wire 9, and the electric heating wire 9 is externally connected with a power supply. The right end of the heating box 8 is communicated with an air delivery pipe 10, the right end of the air delivery pipe 10 is communicated with a filter cartridge 11, and supporting legs are symmetrically fixed at the bottom end of the filter cartridge 11. A filter screen 12 is fixed on the inner wall of the filter cartridge 11, and a rotating shaft 14 is rotatably connected to the inner wall of the filter cartridge 11 corresponding to the right side of the filter screen 12. The right end of the rotating shaft 14 is fixed with a fan blade 15; and a cleaning brush 16 is fixed to the left end of the rotating shaft 14. A supporting block 13 is also arranged between the filter cartridge 11 and the rotating shaft 14, and the top end of the supporting block 13 is fixed with the inner wall of the filter cartridge 11; and the lower part of the supporting block 13 is rotatably connected with the rotating shaft 14. The bottom wall of the filter cartridge 11 is provided with a trash discharging port 17 corresponding to the right side of the filter screen 12; a sealing plate 18 is fixed at the position of the bottom end of the filter cartridge 11 corresponding to the impurity discharging port 17 through a screw; and cartridge filter 11 right-hand member intercommunication has air-blower 20, and air-blower 20 is external to have the power, and heating cabinet 8, cartridge filter 11 and air-blower 20 all are fixed with base 1.

A connecting pipe 19 is further arranged between the filter cartridge 11 and the blower 20, the left end of the connecting pipe 19 is communicated with the filter cartridge 11, and the right end of the connecting pipe 19 is communicated with the blower 20.

The working principle in the embodiment is as follows:

opening a side door, placing chemical reagents to be dried on the object placing plate 3, closing the side door, starting a blower 20, enabling air to enter a filter cylinder 11, filtering the air by a filter screen 12, enabling the air to enter a heating box 8 through an air conveying pipe 10, heating the air flow by an electric heating wire 9, conveying the heated air to a flow dividing pipe 7, enabling the heated air to enter a ring pipe 5 communicated with the flow dividing pipe 7, and blowing the heated air out of an air guide pipe 6 communicated with the ring pipe 5, so that the heated air is uniformly blown on the object placing plates 3 with different heights, and the chemical reagents with different heights are uniformly dried, thereby being beneficial to improving the drying effect of the chemical reagents with different heights and facilitating the subsequent use; in the process, the filter screen 12 effectively intercepts dust and particles in the air, so that the dust and particles are prevented from polluting chemical reagents, meanwhile, the air flows to drive the fan blades 15 to rotate, then the rotating shaft 14 fixed at the left end of the fan blades 15 is driven to rotate, the cleaning brush 16 fixed at the left end of the rotating shaft 14 rotates to clean the dust and particles attached to the filter screen 12, and the filter screen 12 is prevented from being blocked so that the drying effect of the chemical reagents is reduced; dust and particles can be periodically discharged through the trash discharge port 17.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a drying device is used in laboratory, includes base (1), its characterized in that: the improved air conditioner is characterized in that a box body (2) is fixed on the left side of the top end of the base (1), an air outlet (21) is formed in the upper portion of the left side wall of the box body (2), a plurality of supporting plates (3) are sequentially fixed on the inner wall of the box body (2) from top to bottom, a storage plate (4) is placed on the top end of each supporting plate (3), an annular pipe (5) is fixed on the upper portion, corresponding to the storage plate (4), of the inner wall of the box body (2), a plurality of air guide pipes (6) are communicated with the inner wall of the annular pipe (5), the plurality of air guide pipes (6) are obliquely arranged, the right end of the annular pipe (5) is communicated with one shunt pipe (7), the shunt pipe (7) penetrates through the supporting plates (3) and the box body (2), the penetrating ends of the shunt pipes (7) are communicated with a heating box (8), the right, the filter cartridge (11) inner wall is fixed with filter screen (12), and filter cartridge (11) right-hand member intercommunication has air-blower (20).

2. Drying apparatus for laboratories according to claim 1, characterised in that: and the inner wall of the heating box (8) is fixed with an electric heating wire (9).

3. Drying apparatus for laboratories according to claim 1, characterised in that: the filter cartridge is characterized in that a rotating shaft (14) is rotatably connected to the position, corresponding to the right side of the filter screen (12), of the inner wall of the filter cartridge (11), fan blades (15) are fixed to the right end of the rotating shaft (14), and a cleaning brush (16) is fixed to the left end of the rotating shaft (14).

4. Drying apparatus for laboratories according to claim 3, characterised in that: a supporting block (13) is further arranged between the filter cartridge (11) and the rotating shaft (14), the top end of the supporting block (13) is fixed to the inner wall of the filter cartridge (11), and the lower portion of the supporting block (13) is rotatably connected with the rotating shaft (14).

5. Drying apparatus for laboratories according to claim 3, characterised in that: impurity discharging openings (17) are formed in the positions, corresponding to the right side of the filter screen (12), of the bottom wall of the filter cartridge (11), and sealing plates (18) are fixed to the positions, corresponding to the impurity discharging openings (17), of the bottom end of the filter cartridge (11) through screws.

6. Drying apparatus for laboratories according to claim 1, characterised in that: still be equipped with connecting pipe (19) between cartridge filter (11) and air-blower (20), the left end and cartridge filter (11) the intercommunication of connecting pipe (19), and the right-hand member and air-blower (20) the intercommunication of connecting pipe (19).

7. Drying apparatus for laboratories according to claim 1, characterised in that: and supporting legs are symmetrically fixed at the bottom end of the filter cylinder (11).