CN113048734A

CN113048734A - Drying cabinet for nature science research experiments

Info

Publication number: CN113048734A
Application number: CN202110097203.7A
Authority: CN
Inventors: 郑敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-06-29

Abstract

The invention discloses a drying box for natural science research and experiment, which comprises a box body, wherein a partition plate is arranged in the box body, two ends of the partition plate are fixedly connected with the inner wall of the box body, a drying rack is arranged, a product with higher requirements on temperature environment is placed in the drying box, a driving motor drives the drying rack to rotate, so that the product is uniformly heated, the influence on the product quality due to nonuniform heating is prevented, the drying rack is convenient to mount and dismount and convenient to use due to the arrangement of a connecting rack, a connecting shell is arranged and is in a rectangular pyramid structure, water drops formed by condensing steam generated by drying cannot drop into the box body again, the water drops flow into a water receiving box along the inside of the connecting shell, the drying efficiency is improved, the working time is reduced, and hot air is conveyed into the box body by arranging an air blower and a heater, the heat in the lower cavity is brought into the upper cavity by the arrangement of the exhaust fan.

Description

Drying cabinet for nature science research experiments

Technical Field

The invention relates to the technical field of drying ovens for natural science research experiments, in particular to a drying oven for natural science research experiments.

Background

The scientific research experiment refers to observing and researching natural phenomena and social practice forms of regularity of the natural phenomena by using certain instruments, equipment and other material means according to a certain purpose under the condition of manual control, is an important way for acquiring empirical facts, examining scientific hypotheses and theoretical rationality, and comprises related social factors such as instruments, equipment and experimental material objects, background knowledge, theoretical hypotheses, data analysis and scientific explanation, negotiation among experimenters, communication and fund acquisition.

Disclosure of Invention

The invention aims to provide a drying box for natural science research and experiments, which is characterized in that an upper cavity and a lower cavity are arranged, articles are placed in different cavities according to different requirements of the temperature, the articles are convenient to mount and dismount through arranging an article placing plate and a connecting groove, the utilization rate of the space in the box is improved, products with higher requirements on the temperature environment are placed in the drying box through arranging a drying rack, the drying rack is driven to rotate through a driving motor, so that the products are uniformly heated, the influence on the product quality due to nonuniform heating is prevented, the drying rack is convenient to mount and dismount through arranging a connecting rack, the drying box is convenient to use, water drops condensed by steam generated by drying are prevented from dropping into the box again through arranging a connecting shell, the water drops flow into a water receiving box along the inside of the connecting shell, and the drying efficiency is improved, reduce operating time, through setting up air-blower and heater, carry hot-blast to the box inside, through setting up the extraction fan, bring down the inside heat of cavity inside into the cavity to solve the problem that proposes among the above-mentioned background art.

In order to achieve the purpose, the invention provides the following technical scheme: a drying box for natural science research and experiment comprises a box body, wherein a partition plate is arranged in the box body, two ends of the partition plate are fixedly connected with the inner wall of the box body, an upper cavity and a lower cavity are respectively arranged above and below the partition plate, a plurality of object placing plates are arranged in the box body, air outlet holes are uniformly distributed on the surfaces of the object placing plates, a plurality of connecting grooves are respectively arranged on two sides of the box body, two ends of the object placing plates are respectively connected with the connecting grooves in a sliding manner, a drying rack is arranged in the box body, a connecting shell is arranged at the top end of the box body, water receiving boxes are respectively fixedly arranged at the top ends of the inner walls on two sides of the box body, one end of each water receiving box is communicated with a connecting pipe, one end of each connecting pipe extends to the outside of the box body, a water receiving barrel is fixedly arranged at one end of each connecting pipe, the, and the upper box door and the lower box door are fixedly provided with thermometers, one side of the box body is provided with an air blower, the output end of the air blower is communicated with an air inlet pipe, one end of the air inlet pipe is provided with a heater, one end of the heater extends into the box body, and the two sides of the heater are fixedly connected with the box body.

Further, the drying rack comprises a connecting frame, a driving motor is fixedly arranged on one side of the connecting frame, a lower fixing frame is fixedly connected to the output end of the driving motor, an upper fixing frame is hinged to one end of the lower fixing frame, a fixing piece is arranged at one end of the upper fixing frame, a clamping block is fixedly arranged on one side of the fixing piece, a clamping groove is formed in one end of the lower fixing frame, and the clamping block is clamped and connected with the clamping groove.

Further, the heater includes the shell body, the shell body both ends are all established to open structure, just the shell body is inside to be equipped with many electric heating wire, electric heating wire both ends all link to each other with shell body inner wall is fixed.

Furthermore, the box both sides all are fixed and are equipped with the support frame, the water receiving bucket all with the support frame card with be connected.

Furthermore, the two ends of the connecting shell are provided with mounting plates, and the mounting plates are fixedly connected with the top end of the box body through screws.

Further, baffle top surface both ends all are equipped with the spread groove, there is the extraction fan inside the spread groove all through the support mounting, just the fixed protection casing that is equipped with in spread groove inside.

Furthermore, the top surface of the partition board is provided with a cover plate, two ends of the bottom of the cover plate are fixedly provided with pressing blocks, and the pressing blocks are matched with the connecting grooves in shape.

Further, the inside guiding gutter that all is equipped with of water receiving box, the guiding gutter lower extreme all communicates with connecting pipe one end.

Furthermore, the connecting shell is of a rectangular pyramid structure, and the bottom edge of the connecting shell is the same as the four sides of the top end of the box body in size.

Compared with the prior art, the invention has the beneficial effects that:

1. through setting up cavity and lower cavity, place it inside the cavity of difference according to the different demands of article to the temperature, put the thing board and link up the groove through setting up, be convenient for install and dismantle and put the thing board, improve box inner space utilization.

2. Through setting up the stoving frame, will require higher product to temperature environment to place wherein, it is rotatory to drive the stoving frame through driving motor to make product thermally equivalent, prevent that it from influencing product quality because of being heated inhomogeneously, through setting up the link, be convenient for install and dismantle the stoving frame, facilitate the use.

3. Through setting up the connection casing, set up it into rectangular pyramid structure, make the drop of water that the steam that the stoving produced condenses and form can not drip to the box inside once more, make the drop of water along connecting inside the casing flow to the water receiving box inside, improve drying efficiency, reduce operating time, through setting up air-blower and heater, carry hot-blast to the box inside, through setting up the extraction fan, will descend the inside heat of cavity to bring into inside the cavity.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention.

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

FIG. 2 is an external structural view of the present invention;

FIG. 3 is a schematic view of the structure of the drying rack of the present invention;

FIG. 4 is a schematic view of the separator plate structure of the present invention;

FIG. 5 is a schematic view of the storage shelf structure of the present invention;

FIG. 6 is a schematic view of the heater configuration of the present invention;

FIG. 7 is an enlarged view of A of the present invention;

reference numbers in the figures: 1. a box body; 2. a partition plate; 3. an upper cavity; 4. a lower cavity; 5. a storage plate; 6. an air outlet; 7. a joining groove; 8. a drying rack; 9. connecting the shell; 10. a water receiving box; 11. a connecting pipe; 12. a water receiving barrel; 13. an upper box door; 14. a lower box door; 15. an observation window; 16. a thermometer; 17. a blower; 18. an air inlet pipe; 19. a heater; 20. a connecting frame; 21. a drive motor; 22. a lower fixing frame; 23. an upper fixing frame; 24. a fixing member; 25. a clamping block; 26. a card slot; 27. an outer housing; 28. an electric heating wire; 29. an exhaust fan; 30. a cover plate; 31. a diversion trench; 32. and connecting the grooves.

Detailed Description

The present invention will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are not intended to be limiting, wherein certain elements may be omitted, enlarged or reduced in size, and are not intended to represent the actual dimensions of the product, so as to better illustrate the detailed description of the invention.

As shown in fig. 1-4, a drying box for natural science research and experiment comprises a box body 1, a partition plate 2 is arranged inside the box body 1, two ends of the partition plate 2 are fixedly connected with the inner wall of the box body 1, an upper cavity 3 and a lower cavity 4 are respectively arranged above and below the partition plate 2, the drying box can be placed inside different cavities according to different requirements of articles on temperature, a plurality of object placing plates 5 are arranged inside the box body 1, air outlets 6 are uniformly distributed on the surfaces of the object placing plates 5, a plurality of connecting grooves 7 are arranged on two sides of the box body 1, two ends of the object placing plates 5 are connected with the connecting grooves 7 in a sliding manner, the object placing plates 5 can be conveniently mounted and dismounted, the utilization rate of the inner space of the box body 1 is improved, a drying rack 8 is arranged inside the box body 1, products with higher requirements on temperature environment can be placed in the drying box body, the drying rack 8 is driven to rotate, thereby enabling the product to be uniformly heated, preventing the product quality from being influenced by nonuniform heating, facilitating the installation and the disassembly of the drying rack 8 and facilitating the use by arranging the connecting rack 20, wherein the top end of the box body 1 is provided with the connecting shell 9 which is arranged into a rectangular pyramid structure, so that water drops formed by condensation of steam generated by drying can not drip into the box body 1 again, the water drops flow into the water receiving box 10 along the inside of the connecting shell 9, the drying efficiency is improved, the working time is reduced, the top ends of the inner walls at two sides of the box body 1 are respectively fixedly provided with the water receiving box 10, one end of the water receiving box 10 is respectively communicated with the connecting pipe 11, one end of the connecting pipe 11 extends to the outside of the box body 1, one end of the connecting pipe 11 is fixedly provided with the water receiving barrel 12, so as to conveniently treat the water drops generated by drying, the front side surface of the box body 1 is rotatably connected with the upper box door 13, be convenient for observe the inside condition of box 1, just it all fixes being equipped with thermometer 16 with 14 inner walls of lower chamber door to go up chamber door 13, is convenient for observe cavity 3 and the inside temperature of lower cavity 4, 1 one side of box is equipped with air-blower 17, air-blower 17 output intercommunication has air-supply line 18, air-supply line 18 one end is equipped with heater 19, with hot-blast transport to the box 1 inside, heater 19 one end extends to the box 1 inside, just heater 19 both sides all link to each other with box 1 is fixed.

More specifically, the drying rack 8 comprises a connecting rack 20, a driving motor 21 is fixedly arranged on one side of the connecting rack 20, a product with higher requirements on temperature environment is placed in the connecting rack, the drying rack 8 is driven to rotate by the driving motor 21, so that the product is uniformly heated, the product quality is prevented from being affected due to nonuniform heating, the drying rack 8 is convenient to mount and dismount by arranging the connecting rack 20, the drying rack is convenient to use, a lower fixing rack 22 is fixedly connected to the output end of the driving motor 21, an upper fixing rack 23 is hinged to one end of the lower fixing rack 22, a fixing part 24 is arranged at one end of the upper fixing rack 23, a clamping block 25 is fixedly arranged on one side of the fixing part 24, a clamping groove 26 is arranged at one end of the lower fixing rack 22, the clamping block 25 is clamped and connected with the clamping groove 26, so that the upper fixing, the two ends of the outer shell 27 are both provided with an open structure, a plurality of electric heating wires 28 are arranged inside the outer shell 27, the two ends of each electric heating wire 28 are fixedly connected with the inner wall of the outer shell 27, the two sides of the box body 1 are both fixedly provided with a support frame, the water receiving barrel 12 is both clamped and connected with the support frames, the two ends of the connecting shell 9 are both provided with mounting plates, the mounting plates are both fixedly connected with the top end of the box body 1 through screws, the two ends of the top surface of the partition plate 2 are both provided with connecting grooves 32, the inside of each connecting groove 32 is provided with a suction fan 29 through a support frame, heat inside the lower cavity 4 is brought into the upper cavity 3, a protective cover is fixedly arranged inside each connecting groove 32, the top surface of the partition plate 2 is provided with a cover plate 30, the two ends of the bottom of each cover plate 30 are both fixedly provided with press blocks, the inside guiding gutter 31 that all is equipped with of water receiving box 10, the concentrate of being convenient for is collected the drop of water, the guiding gutter 31 lower extreme all communicates with 11 one end of connecting pipe, connecting casing 9 establishes to the rectangular pyramid structure, sets up it to the rectangular pyramid structure, and the drop of water that the steam that makes the stoving production condense and form can not drip to 1 inside the box once more, makes the drop of water flow to the inside of water receiving box 10 along connecting casing 9 inside, improves drying efficiency, reduces operating time, just it all is the same with 1 top four sides size of box to connect casing 9 base.

The working principle is as follows: the drying box for natural science research experiments is characterized in that an upper cavity 3 and a lower cavity 4 are arranged, articles are placed in different cavities according to different requirements of the articles on temperature, the article placing plates 5 and a connecting groove 7 are arranged, the article placing plates 5 are convenient to mount and dismount, the utilization rate of the internal space of a box body 1 is improved, a drying rack 8 is arranged, products with higher requirements on temperature environment are placed in the drying rack, a driving motor 21 drives the drying rack 8 to rotate, so that the products are uniformly heated, the influence on the product quality due to nonuniform heating is prevented, the drying rack 8 is convenient to mount and dismount through the arrangement of a connecting rack 20 and is convenient to use, a connecting shell 9 is arranged to be of a rectangular pyramid structure, water drops formed by condensation of steam generated by drying cannot drop into the box body 1 again, and the water drops flow into a water receiving box 10 along the inside of the connecting shell 9, the drying efficiency is improved, the working time is reduced, hot air is conveyed into the box body 1 by arranging the air blower 17 and the heater 19, and heat in the lower cavity 4 is brought into the upper cavity 3 by arranging the exhaust fan 29.

Although particular embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these particular embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drying cabinet for nature science research experiments, includes box (1), its characterized in that: the improved drying box is characterized in that a partition plate (2) is arranged inside the box body (1), two ends of the partition plate (2) are fixedly connected with the inner wall of the box body (1), an upper cavity (3) and a lower cavity (4) are respectively arranged above and below the partition plate (2), a plurality of object placing plates (5) are arranged inside the box body (1), air outlets (6) are uniformly distributed on the surfaces of the object placing plates (5), a plurality of connecting grooves (7) are arranged on two sides of the box body (1), two ends of the object placing plates (5) are slidably connected with the connecting grooves (7), a drying rack (8) is arranged inside the box body (1), a connecting shell (9) is arranged at the top end of the box body (1), water receiving boxes (10) are fixedly arranged on the top ends of the inner walls on two sides of the box body (1), one end of each water receiving box (10) is communicated with a connecting pipe (11), and one end of each connecting, just connecting pipe (11) one end is fixed to be equipped with water receiving bucket (12), box (1) leading flank rotates through the hinge and is connected with upper box door (13) and lower box door (14), upper box door (13) all are equipped with observation window (15) with lower box door (14) surface, just upper box door (13) all are fixed with thermometer (16) with lower box door (14) inner wall, box (1) one side is equipped with air-blower (17), air-blower (17) output intercommunication has air-supply line (18), air-supply line (18) one end is equipped with heater (19), heater (19) one end extends to inside box (1), just heater (19) both sides all link to each other with box (1) is fixed.

2. The drying oven for natural science research experiments according to claim 1, wherein: drying rack (8) are including link (20), link (20) one side is fixed and is equipped with driving motor (21), mount (22) under driving motor (21) output fixedly connected with, lower mount (22) one end articulates there is last mount (23), last mount (23) one end is equipped with mounting (24), mounting (24) one side is fixed and is equipped with fixture block (25), lower mount (22) one end is equipped with draw-in groove (26), fixture block (25) and draw-in groove (26) card and be connected.

3. The drying oven for natural science research experiments according to claim 1, wherein: heater (19) include shell body (27), open structure is all established to shell body (27) both ends, just shell body (27) inside is equipped with many electric heating wire (28), electric heating wire (28) both ends all link to each other with shell body (27) inner wall is fixed.

4. The drying oven for natural science research experiments according to claim 1, wherein: the water receiving tank is characterized in that support frames are fixedly arranged on two sides of the tank body (1), and the water receiving tank (12) is clamped and connected with the support frames.

5. The drying oven for natural science research experiments according to claim 1, wherein: the mounting plates are arranged at two ends of the connecting shell (9) and are fixedly connected with the top end of the box body (1) through screws.

6. The drying oven for natural science research experiments according to claim 1, wherein: baffle (2) top surface both ends all are equipped with spread groove (32), there is extractor fan (29) inside all through the support mounting spread groove (32), just inside fixed the protection casing that is equipped with of spread groove (32).

7. The drying oven for natural science research experiments according to claim 6, wherein: the top surface of the partition board (2) is provided with a cover plate (30), two ends of the bottom of the cover plate (30) are fixedly provided with pressing blocks, and the pressing blocks are matched with the connecting grooves (32) in shape.

8. The drying oven for natural science research experiments according to claim 1, wherein: the water receiving box (10) is internally provided with a diversion trench (31), and the lowest end of the diversion trench (31) is communicated with one end of the connecting pipe (11).

9. The drying oven for natural science research experiments according to claim 1, wherein: the connecting shell (9) is of a rectangular pyramid structure, and the bottom edge of the connecting shell (9) is the same as the four sides of the top end of the box body (1) in size.