CN217614800U

CN217614800U - Six-box type high-low temperature damp-heat test box

Info

Publication number: CN217614800U
Application number: CN202221296602.2U
Authority: CN
Inventors: 郭正飞; 刘艳梅
Original assignee: Guangzhou Feng Qian Yuan Environmental Test Equipment Co ltd
Current assignee: Guangzhou Feng Qian Yuan Environmental Test Equipment Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-10-21
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses a six box high low temperature damp and hot test casees, including the cabinet body, box, operating panel and visual window, the internal installation of cabinet the box, be provided with on the box lateral wall the visual window, be provided with on the cabinet body lateral wall operating panel, electronic slide rail is all installed to the visual window both sides, be provided with the slider on the electronic slide rail. Has the advantages that: the utility model discloses a set up electronic slide rail, slider and scraper blade, in the observation process, electronic slide rail passes through the slider and drives the scraper blade and remove, and then clears up the drop of water that produces the visual window surface in the cold and hot exchange process, can make the test condition in the staff real-time observation device to definition when guaranteeing to observe improves device practicality and user experience.

Description

Six-box type high-low temperature damp-heat test box

Technical Field

The utility model relates to a high low temperature damp heat test case technical field specifically relates to a six box high low temperature damp heat test cases.

Background

The low-temperature control mode of the high-low-temperature damp-heat test box is that a refrigeration cycle adopts a reverse clamping cycle, the cycle consists of two isothermal processes and two heat insulation processes, and the process is that a refrigerant is compressed to a higher pressure through a compressor in a heat insulation mode, work is consumed to enable the exhaust temperature to rise, and then the refrigerant exchanges heat with surrounding media through a condenser in an isothermal mode to transfer heat to the surrounding media.

The staff needs to pass through visual window viewing device's behavior in the use of current six box high low temperature damp and hot test casees, and make the visible window fill with the drop of water easily in the device cold and hot conversion process, and then influence staff viewing device internal conditions, reduce device practicality and user experience, in addition, six current box high low temperature damp and hot test casees need to reduce the temperature on test piece surface to the box ventilation after experimental completion, but the ventilation is owing to passive measure, and then the temperature regulation effect that leads to test piece surface is not good, influence the performance of device, reduce device functionality.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, present a six box high low temperature damp and hot test casees, the operating condition that current six box high low temperature damp and hot test casees staff need pass through visual window viewing device in the use has been solved, and make the visible window fill with the drop of water easily in the device cold and hot conversion process, and then influence staff viewing device internal conditions, reduce device practicality and user experience, and current six box high low temperature damp and hot test casees need reduce the temperature on test piece surface to the box ventilation after experimental completion, but the ventilation is because passive measure, and then the temperature regulation effect that leads to test piece surface is not good, influence the performance of device, reduce the functional problem of device.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a six box high low temperature damp and hot test casees, including the cabinet body, box, operating panel and visual window, the internal installation of cabinet the box, be provided with on the box lateral wall the visual window, be provided with on the cabinet body lateral wall operating panel, electronic slide rail is all installed to the visual window both sides, be provided with the slider on the electronic slide rail, install the scraper blade between the slider, install the baffle in the box, the baffle upper end is provided with spacing dish, the motor is installed to the baffle bottom, be provided with the refrigerator on the box internal side wall, be connected with the guide duct on the refrigerator, refrigerator one side is provided with the heater, both sides all are provided with the circulating line about the box internal side wall, be provided with circulating fan on the circulating line, temperature probe is installed on the box internal top.

Further, the box shaping in on the cabinet body, the quantity of box is six, the visual window with the box passes through bolted connection.

By adopting the technical scheme, the staff can observe the test condition in the box body through the visual window.

Furthermore, the electric slide rail is connected with the box body through a screw, the sliding block is connected with the electric slide rail in a sliding mode, and the scraping plate is connected with the sliding block through a clamping groove.

Through adopting above-mentioned technical scheme, in the observation process, electronic slide rail passes through the slider drives the scraper blade removes, and then with cold and hot exchange in-process the drop of water that visual window surface produced clears up, can make the test condition in the staff real-time observation device to definition when guaranteeing to observe improves device practicality and user experience.

Further, the baffle with the box passes through the screw connection, spacing dish with the baffle rotates to be connected, the motor with spacing dish key-type connection, the safety cover is installed in the motor outside.

Through adopting above-mentioned technical scheme, in the testing process, spacing dish is fixed spacingly to the test piece, and after the test was accomplished, the motor passes through spacing dish drives the test piece and rotates, changes original passive regulation into initiative regulation, not only guarantees the regulation efficiency of test piece surface temperature, guarantees the effect of adjusting moreover, guarantees device performance, improves device functionality.

Furthermore, the refrigerator is connected with the box body through screws, the air guide pipe is connected with the refrigerator through a pipe hoop, the heater is connected with the box body through screws, and the temperature probe is connected with the box body through screws.

By adopting the technical scheme, the refrigerator comprises four large components in a refrigerating system, the refrigerator refrigerates the box body through the air guide pipe, so that a test piece is tested at a low temperature, the heater heats the box body, so that the test piece is tested at a high temperature, and the temperature probe detects the temperature in the box body in real time.

Furthermore, the circulating pipeline is inserted into the box body, and the circulating fan is connected with the circulating pipeline through screws.

By adopting the technical scheme, in the test process, the circulating fan enables the air in the box body to circularly flow through the circulating pipeline, so that the uniformity of the temperature in the box body is ensured.

Further, the operation panel is electrically connected with the temperature probe, the electric slide rail, the refrigerator, the heater and the circulating fan.

Through the technical scheme, the operation panel controls the operation of the device.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. in order to solve the problems that in the use process of the existing six-box type high-low temperature damp-heat test box, a worker needs to observe the working condition of the device through the visual window, and beads are easily distributed on the visual window in the cold-heat conversion process of the device, so that the internal condition of the device is observed by the worker is influenced, and the practicability of the device and the user experience are reduced, the utility model discloses a structure is provided with an electric slide rail, a slide block and a scraper plate, wherein in the observation process, the electric slide rail drives the scraper plate to move through the slide block, so that the beads generated on the surface of the visual window in the cold-heat exchange process are cleaned, the worker can observe the test condition in the device in real time, the definition in the observation process is ensured, and the practicability and the user experience of the device are improved;

2. for solving six present box high low temperature damp and hot test box and need reduce the temperature on test piece surface to the box ventilation after experimental completion, but the ventilation is owing to be passive measure, and then leads to the temperature regulation effect on test piece surface not good, influences the performance of device, reduces the functional problem of device, the utility model discloses a set up motor and spacing dish, after the test is accomplished, the motor drives through spacing dish and tests a rotation, changes original passive regulation into initiative regulation, not only guarantees test piece surface temperature's regulation efficiency, guarantees the effect of regulation moreover, guarantees device performance, improves device functionality.

Drawings

Fig. 1 is a front view of a six-chamber high-low temperature damp-heat test chamber according to the present invention;

fig. 2 is a left cross-sectional view of the middle box body of the six-box type high-low temperature damp-heat test box of the present invention;

fig. 3 is a schematic view of the connection relationship between the electric slide rail and the scraper in the six-box type high-low temperature damp-heat test box of the present invention.

The reference numerals are explained below:

1. a box body; 2. a visual window; 3. a cabinet body; 4. an operation panel; 5. a motor; 6. a partition plate; 7. a limiting disc; 8. a temperature probe; 9. a circulating pipeline; 10. a circulating fan; 11. an air guide pipe; 12. a refrigerator; 13. a heater; 14. a slider; 15. an electric slide rail; 16. a scraper.

Detailed Description

In order to make the technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-3, the six-box type high-low temperature thermal-humidity test chamber in this embodiment includes a cabinet body 3, a cabinet body 1, an operation panel 4 and a visible window 2, the cabinet body 3 is installed with the cabinet body 1, a visible window 2 is arranged on one side wall of the cabinet body 1, a worker can observe the test condition in the cabinet body 1 through the visible window 2, the operation panel 4 is arranged on one side wall of the cabinet body 3, the operation panel 4 controls the operation of the apparatus, electric slide rails 15 are installed on both sides of the visible window 2, sliders 14 are arranged on the electric slide rails 15, scrapers 16 are installed between the sliders 14, during the observation process, the electric slide rails 15 drive the scrapers 16 to move through the sliders 14, so as to clean the water beads generated on the surface of the visible window 2 during the heat exchange process, the worker can observe the test condition in the apparatus in real time, and ensure the clarity during the observation, a partition plate 6 is installed in the cabinet body 1, the upper end of a partition plate 6 is provided with a limiting disc 7, the bottom end of the partition plate 6 is provided with a motor 5, the limiting disc 7 is used for fixing and limiting a test piece in the test process, after the test is finished, the motor 5 drives the test piece to rotate through the limiting disc 7, the original passive adjustment is changed into active adjustment, the adjustment efficiency of the surface temperature of the test piece is ensured, the adjustment effect is ensured, the service performance of the device is ensured, and the functionality of the device is improved, a refrigerator 12 is arranged on one side wall in a box body 1, a wind guide pipe 11 is connected to the refrigerator 12, a heater 13 is arranged on one side of the refrigerator 12, the refrigerator 12 refrigerates the box body 1 through the wind guide pipe 11, the test piece is tested at low temperature, the heater 13 heats the box body 1, the test piece is tested at high temperature, the upper side and the lower side of one side wall in the box body 1 are both provided with circulating pipelines 9, be provided with circulating fan 10 on the circulating line 9, in the test process, circulating fan 10 makes the air circulation flow in the box 1 through circulating line 9, and then guarantees the homogeneity of temperature in the box 1, and temperature probe 8 is installed to the top in the box 1, and temperature probe 8 real-time detection box 1 internal temperature.

As shown in fig. 1-3, in this embodiment, a cabinet body 1 is formed on a cabinet body 3, the number of the cabinet body 1 is six, a visible window 2 is connected with the cabinet body 1 through screws, an electric slide rail 15 is connected with the cabinet body 1 through screws, a slide block 14 is connected with the electric slide rail 15 in a sliding manner, a scraper 16 is connected with the slide block 14 through a clamping groove, a partition plate 6 is connected with the cabinet body 1 through screws, a limiting disc 7 is rotatably connected with the partition plate 6, a motor 5 is connected with the limiting disc 7 in a key manner, and a protective cover is installed on the outer side of the motor 5.

As shown in fig. 1 to fig. 3, in this embodiment, a refrigerator 12 is connected to a box 1 by screws, an air duct 11 is connected to the refrigerator 12 by a pipe hoop, a heater 13 is connected to the box 1 by screws, a temperature probe 8 is connected to the box 1 by screws, a circulation pipe 9 is inserted into the box 1, a circulation fan 10 is connected to the circulation pipe 9 by screws, and an operation panel 4 is electrically connected to the temperature probe 8, an electric slide rail 15, the refrigerator 12, the heater 13, and the circulation fan 10.

The specific implementation process of this embodiment is as follows: firstly, put the test piece in spacing dish 7, make it carry out spacing fixed to the test piece, then test the test piece through operation panel 4 controlling means work, in the test process, refrigerator 12 refrigerates box 1 through guide duct 11, and then test the test piece at low temperature, heater 13 heats in box 1, and then test the test piece at high temperature, temperature probe 8 detects the temperature in box 1 in real time simultaneously, circulating fan 10 makes the air circulation flow in box 1 through circulating line 9, and then guarantee the homogeneity of temperature in box 1, and the staff observes the test condition of test piece through visual window 2, in the observation process, electronic slide rail 15 drives scraper blade 16 through slider 14 and removes, and then clear up the water droplet that produces on visual window 2 surface in the cold and hot exchange process, can make the test condition in the staff real-time observation device, and guarantee the definition when observing, finally after the test is accomplished, motor 5 drives the test piece through spacing dish 7 and rotates original passive regulation into active regulation, not only guarantee the regulation efficiency of test piece surface temperature, and guarantee the regulation effect of device.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a six box high low temperature damp and hot test casees which characterized in that: the temperature monitoring device is characterized by comprising a cabinet body (3), a box body (1), an operation panel (4) and a visible window (2), wherein the box body (1) is installed in the cabinet body (3), the visible window (2) is arranged on one side wall of the box body (1), the operation panel (4) is arranged on one side wall of the cabinet body (3), electric sliding rails (15) are installed on two sides of the visible window (2), sliding blocks (14) are arranged on the electric sliding rails (15), scraping plates (16) are installed between the sliding blocks (14), a partition plate (6) is installed in the box body (1), a limiting disc (7) is arranged at the upper end of the partition plate (6), a motor (5) is installed at the bottom end of the partition plate (6), a refrigerator (12) is arranged on one side wall in the box body (1), an air guide pipe (11) is connected to the refrigerator (12), a heater (13) is arranged on one side of the refrigerator (12), circulating pipelines (9) are arranged on the upper and lower sides of one side wall in the box body (1), circulating fans (10) and circulating pipelines (8) are installed at the top end of the box body (1).

2. The six-box high-low temperature damp-heat test box according to claim 1, wherein: the cabinet is characterized in that the cabinet body (3) is provided with six boxes (1), and the visual windows (2) are connected with the cabinet body (1) through screws.

3. The six-box high-low temperature damp-heat test box according to claim 1, characterized in that: the electric sliding rail (15) is connected with the box body (1) through a screw, the sliding block (14) is connected with the electric sliding rail (15) in a sliding mode, and the scraping plate (16) is connected with the sliding block (14) through a clamping groove.

4. The six-box high-low temperature damp-heat test box according to claim 1, wherein: baffle (6) with box (1) passes through the screw connection, spacing dish (7) with baffle (6) rotate to be connected, motor (5) with spacing dish (7) key-type connection, the safety cover is installed in the motor (5) outside.

5. The six-box high-low temperature damp-heat test box according to claim 1, wherein: the refrigerator (12) is connected with the box body (1) through screws, the air guide pipe (11) is connected with the refrigerator (12) through a pipe hoop, the heater (13) is connected with the box body (1) through screws, and the temperature probe (8) is connected with the box body (1) through screws.

6. The six-box high-low temperature damp-heat test box according to claim 1, wherein: the circulating pipeline (9) is connected with the box body (1) in an inserting mode, and the circulating fan (10) is connected with the circulating pipeline (9) through screws.

7. The six-box high-low temperature damp-heat test box according to claim 1, wherein: the operation panel (4) is electrically connected with the temperature probe (8), the electric slide rail (15), the refrigerator (12), the heater (13) and the circulating fan (10).