CN218924714U

CN218924714U - Ventilation type aging test box

Info

Publication number: CN218924714U
Application number: CN202222679640.2U
Authority: CN
Inventors: 季坤福
Original assignee: Jiangsu Carrett Technology Co ltd
Current assignee: Jiangsu Carrett Technology Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-04-28
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a ventilation type aging test box which comprises a box body, wherein radiating holes are formed in two side walls of the lower end of the box body, a hinge rod is arranged at the front end of the box body, a door plate is arranged at the front end of the box body, the door plate is hinged with the box body through the hinge rod, an observation window is arranged in the door plate, a controller is arranged at the front end of the box body, an experiment bin is arranged in the box body, a placing plate is arranged in the experiment bin and fixedly connected with two side walls of the inner part of the experiment bin, a heating plate is arranged on the right side wall of the experiment bin, a partition plate is arranged at the right end of the inner part of the box body, a heating device is arranged at the upper end of the partition plate and is electrically connected with the heating plate, a sucking pump is arranged at the lower end of the partition plate and is communicated with the first connecting pipe through an air outlet pipe, so that gas in the box can be recycled, and the gas entering through a filtering device arranged in the box is cleaner, and the gas discharged is cleaner.

Description

Ventilation type aging test box

Technical Field

The utility model relates to the technical field of ventilation type ageing test boxes, in particular to a ventilation type ageing test box.

Background

Through retrieval, the patent number of China is CN 213254491U. The utility model discloses a ventilation type aging test box which comprises a test box body, wherein an operation box is arranged on the right side of the test box body, a motor is arranged on the left side of the inner wall of the operation box, the left end of an output shaft of the motor penetrates through the test box body and extends into the test box body, fan blades are arranged on the output shaft of the motor positioned in the test box body, a heater is arranged in the test box body, and an air inlet hole is formed in the top of the test box body. The motor is arranged on the left side of the inner wall of the working box, the left end of the output shaft of the motor penetrates through the test box body and extends to the inside of the test box body, the fan blades are arranged on the motor output shaft positioned in the test box body, the test box has the function of circulating air supply, so that the temperature distribution is uniform, the test stability is improved, the intelligent degree of the device is high, the device can be set by itself through the operation panel, the manual setting is not needed, the operation is simple, and great convenience is brought to a user.

The above patent suffers from the following disadvantages:

when the device is used, through the rotation of the fan blade, gas in the device can circulate, meanwhile, materials needing to be placed in the device are difficult to be placed in space, and when the device is used in a circulating mode through the gas, the gas after the use is not filtered, so that the accuracy of an experiment is reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a ventilation type aging test box, which solves the problem that the gas can be filtered by the placement position of the test material and the gas circulation in the test material.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a take a breath formula ageing test case, includes the box, the lower extreme both sides wall of box is provided with the louvre, the front end of box is provided with the articulated lever, the front end of box is provided with the door plant, the door plant passes through articulated lever and box hinged connection, the inside of door plant is provided with the observation window, the front end of box is provided with the controller, the inside of box is provided with experimental bin, the inside of experimental bin is provided with places the board, and fixedly connected in the inside both ends lateral wall of experimental bin, the right side wall of experimental bin is provided with the hot plate, the inside right-hand member of box is provided with the baffle, the upper end of baffle is provided with heating device, heating device and hot plate electric connection, the lower extreme of baffle is provided with the aspiration pump, the upper end of aspiration pump is connected with first intake pipe, and runs through in the upper end of baffle and box, the left end of aspiration pump is connected with the second intake pipe, the inside of right side wall to experimental bin of second intake pipe runs through, the inside of experimental bin is provided with the board, the inside fixed plate is provided with the fixed plate, the fixed establishment of U-shaped plate is installed to the inside of experimental bin.

Preferably, the rotating mechanism comprises a motor, fan blades and a rotating rod, the motor is arranged in the U-shaped plate, the output end of the motor penetrates through the fixing plate to the inside of the experiment bin, the rotating rod is fixedly connected to the output end of the motor, and the fan blades are fixedly connected to the rod wall of the rotating rod.

Preferably, the inside of the placing plate is provided with ventilation holes.

Preferably, the upper end of experiment storehouse is provided with the outlet duct, the lower extreme of outlet duct runs through in the inside of the upper end to experiment storehouse of box, the right-hand member of outlet duct is connected in the inside of first intake pipe.

Preferably, an exhaust fan is arranged at the lower end of the inside of the box body.

Preferably, a first filter device is arranged in the air outlet pipe, a second filter device is arranged in the first air inlet pipe, and a filter screen is arranged in the first air inlet pipe

(III) beneficial effects

The utility model provides a ventilation type aging test box. The beneficial effects are as follows:

(1) According to the ventilation type aging test box, the placing plate arranged at the upper end and the ventilation holes in the placing plate can enable the rotating mechanism arranged at the lower end to fully enable the air in the rotating mechanism to be fully used as the whole experimental bin.

(2) This take a breath formula ageing test case is linked together with first connecting pipe through the outlet duct, makes inside gaseous can accomplish cyclic utilization to the gas that gets into when passing through the filter equipment that inside set up is comparatively clean, makes the gas of going out also comparatively clean.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the present utility model;

FIG. 4 is an interior side view of the present utility model;

FIG. 5 is a schematic view of the structure of the air outlet pipe and the first connecting pipe according to the present utility model.

In the figure, a 1-box body, a 2-hinging rod, a 3-door plate, a 4-observation through, a 5-controller, a 6-radiating hole, a 7-air outlet pipe, an 8-first air inlet pipe, a 9-heating device, a 10-partition plate, an 11-second air inlet pipe, a 12-air pump, a 13-fixed plate, a 14-U-shaped plate, a 15-motor, a 16-fan blade, a 17-rotating rod, a 18-placing plate, a 19-ventilation hole, a 20-experiment bin, a 21-heating plate, a 22-exhaust fan, a 23-first filtering device, a 24-second filtering device, a 25-filtering net and a 26-rotating mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the embodiment of the present utility model provides a technical solution: the utility model provides a take a breath formula ageing test case, includes box 1, the lower extreme both sides wall of box 1 is provided with louvre 6, the front end of box 1 is provided with articulated rod 2, the front end of box 1 is provided with door plant 3, door plant 3 is connected with box 1 through articulated rod 2, the inside of door plant 3 is provided with the observation window, the front end of box 1 is provided with controller 5, the inside of box 1 is provided with experiment storehouse 20, the inside of experiment storehouse 20 is provided with places board 18, and fixed connection in the inside both ends lateral wall of experiment storehouse 20, the right side wall of experiment storehouse 20 is provided with hot plate 21, the inside right-hand member of box 1 is provided with baffle 10, the upper end of baffle 10 is provided with heating device 9, heating device 9 and hot plate 21 electric connection, the lower extreme of baffle 10 is provided with pump 12, the upper end of pump 12 is connected with first intake pipe 8, and runs through in the upper end of baffle 10 and box 1, the inside of air pump 12 is provided with experiment storehouse 20, the right side wall is provided with the air inlet pipe 11 to the inside of second air inlet pipe 13, the air intake pipe 13 is provided with the inside of experiment storehouse 20, the air intake pipe is provided with the fixed mounting plate 13.

The rotary mechanism 26 comprises a motor 15, fan blades 16 and a rotary rod 17, the motor 15 is arranged in the U-shaped plate 14, the output end of the motor 15 penetrates through the fixing plate 13 to the inside of the experiment bin 20, the rotary rod 17 is fixedly connected to the output end of the motor 15, and the fan blades 16 are fixedly connected to the rod wall of the rotary rod 17, so that gas in the experiment bin 20 can flow through the rotary mechanism 26, and the accuracy of experiments is improved.

The inside of the placing plate 18 is provided with ventilation holes 19, so that the gas inside the experimental bin 20 can flow completely.

The upper end of experiment storehouse 20 is provided with outlet duct 7, the lower extreme of outlet duct 7 runs through in the upper end of box 1 to the inside of experiment storehouse 20, the right-hand member of outlet duct 7 is connected in the inside of first intake pipe 8 to make inside gaseous circulated use.

The exhaust fan 22 is arranged at the lower end of the inside of the box body 1, so that the heat dissipation rate of the heat generated in the lower end of the box body 2 is accelerated by using the exhaust fan 22.

The inside of outlet duct 7 is provided with first filter equipment 23, the inside of first intake pipe 8 is provided with second filter equipment 24, the inside of first intake pipe 8 is provided with filter screen 25 to make the gaseous as far as possible clean in getting into experiment storehouse 20, no harmful gas, make the gaseous harmful gas filtered as far as possible when going out.

When the experimental bin is used, the door plate 3 is opened, materials to be tested are placed on the upper surface of the placing plate 18 in the experimental bin 20, then the door plate 3 is closed, the air pump 12 and the heating device 9 are controlled by the controller 5, air is pumped by the air pump 12, external air enters the experimental bin 20, the clamping plate 21 is used for heating the experimental bin 20 through the adding device 9, and meanwhile, the motor 15 is opened, so that internal gas can flow rapidly to fill the whole experimental bin 20.

The utility model comprises a 1-box body, a 2-hinging rod, a 3-door plate, a 4-observation through, a 5-controller, a 6-radiating hole, a 7-air outlet pipe, an 8-first air inlet pipe, a 9-heating device, a 10-partition board, an 11-second air inlet pipe, a 12-air pump, a 13-fixed plate, a 14-U-shaped plate, a 15-motor, a 16-fan blade, a 17-rotating rod, a 18-placing plate, a 19-ventilation hole, a 20-experiment bin, a 21-heating plate, a 22-exhaust fan, a 23-first filtering device, a 24-second filtering device, a 25-filtering screen and a 26-rotating mechanism, wherein the components are all universal standard components or components known to a person skilled in the art, the structure and principle of the components are all known by the person through a technical manual or known by a routine experiment method, the air outlet pipe is communicated with the first connecting pipe, so that internal gas can be recycled, and the gas entering the inside the filtering device is cleaner, and the gas entering the filtering device is cleaner.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a take a breath formula ageing test case which characterized in that: including box (1), the lower extreme both sides wall of box (1) is provided with louvre (6), the front end of box (1) is provided with articulated rod (2), the front end of box (1) is provided with door plant (3), door plant (3) are articulated with box (1) through articulated rod (2), the inside of door plant (3) is provided with the observation window, the front end of box (1) is provided with controller (5), the inside of box (1) is provided with experiment storehouse (20), the inside of experiment storehouse (20) is provided with places board (18), and fixed connection in the inside both ends lateral wall of experiment storehouse (20), the right side wall of experiment storehouse (20) is provided with hot plate (21), the inside right-hand member of box (1) is provided with baffle (10), the upper end of baffle (10) is provided with heating device (9), heating device (9) and (21) electric connection, the lower extreme of baffle (10) is provided with controller (5), the inside of aspiration pump (12) is provided with on aspiration pump (12) and intake pipe (12) is connected with on intake-air pump (11) the second end, intake pipe (12) is connected with on the intake pipe (11), the second air inlet pipe (11) penetrates through the right side wall of the experiment bin (20) to the inside of the experiment bin (20), a fixing plate (13) is arranged in the box body (1), a U-shaped plate (14) is fixedly arranged at the lower end of the fixing plate (13), and a rotating mechanism (26) is arranged in the box body (1).

2. A ventilated ageing test chamber according to claim 1, wherein: the rotating mechanism (26) comprises a motor (15), fan blades (16) and a rotating rod (17), wherein the motor (15) is arranged in the U-shaped plate (14), the output end of the motor (15) penetrates through the fixing plate (13) to the inside of the experiment bin (20), the rotating rod (17) is fixedly connected to the output end of the motor (15), and the fan blades 16 are fixedly connected to the rod wall of the rotating rod (17).

3. A ventilated ageing test chamber according to claim 1, wherein: an air hole (19) is formed in the placing plate (18).

4. A ventilated ageing test chamber according to claim 1, wherein: the upper end of experiment storehouse (20) is provided with outlet duct (7), the lower extreme of outlet duct (7) runs through in the inside of the upper end of box (1) to experiment storehouse (20), the right-hand member of outlet duct (7) is connected in the inside of first intake pipe (8).

5. A ventilated ageing test chamber according to claim 1, wherein: an exhaust fan (22) is arranged at the lower end of the inside of the box body (1).

6. A ventilated ageing test chamber of claim 4, wherein: the inside of outlet duct (7) is provided with first filter equipment (23), the inside of first intake pipe (8) is provided with second filter equipment (24), the inside of first intake pipe (8) is provided with filter screen (25).