CN209182214U

CN209182214U - A kind of NEW TYPE OF COMPOSITE salt spray test system

Info

Publication number: CN209182214U
Application number: CN201821811924.XU
Authority: CN
Inventors: 张晓龙
Original assignee: Kato (tianjin) Technology Co Ltd
Current assignee: Kato (tianjin) Technology Co Ltd
Priority date: 2019-06-04
Filing date: 2019-06-04
Publication date: 2019-07-30
Anticipated expiration: 2029-06-04

Abstract

The utility model discloses a kind of NEW TYPE OF COMPOSITE salt spray test systems, including salt spray test cabinet, it is fixed with salt fog at the top of the salt spray test cabinet, room occurs, the inside that room occurs for the salt fog is fixedly installed with salt fog generator, the bottom of the salt spray test cabinet is fixed at experiment work room, air heater is fixedly installed at the top of the side wall of side in the experiment work room, temperature sensor is fixedly mounted in the bottom of side side wall in the experiment work room, air humidifier is fixedly installed at the top of the side wall of the other side in the experiment work room, the bottom of other side side wall is fixedly installed with humidity sensor in the experiment work room, the middle part that room bottom end occurs for the salt fog is connected to the middle part at experiment work ceiling end, and connectivity part is fixedly installed with solenoid valve.The utility model is monitored and is regulated and controled to the condition of test by whole structure setting, the salt fog reaction of convenient more fully Knowing material.

Description

A kind of NEW TYPE OF COMPOSITE salt spray test system

Technical field

The utility model relates to salt spray test field, specially a kind of NEW TYPE OF COMPOSITE salt spray test system.

Background technique

Salt spray test is the main manual simulation's salt mist environment condition created using salt spray test equipment of one kind to examine The environmental test of product or metal material corrosion resistance.It is divided into two major class, and one kind is natural surroundings exposure test, another kind of For artificial speeding-up simulation salt mist environmental test.And the influence factor of salt spray test has very much, such as test temperature and humidity, salting liquid Concentration, sample placed angle, the pH value of salting liquid, salt fog settling amount and spray pattern etc..

General salt spray test device has the following disadvantages:

1, the environment of salt spray test is fixed environment, i.e., external environment can not carry out the change of experimental enviroment, can not be more Reaction of the material to salt fog under comprehensive test different condition.

2, experimental enviroment can not be monitored and control, test process needs manual operation, time-consuming and laborious.

Utility model content

The purpose of this utility model is to provide a kind of NEW TYPE OF COMPOSITE salt spray test systems, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of NEW TYPE OF COMPOSITE salt spray test system, packet Salt spray test cabinet is included, salt fog is fixed at the top of the salt spray test cabinet, room occurs, the inside that room occurs for the salt fog is fixed Salt fog generator is installed, the bottom of the salt spray test cabinet is fixed at experiment work room, side in the experiment work room Air heater is fixedly installed at the top of side wall, temperature sensing is fixedly mounted in the bottom of side side wall in the experiment work room Device, is fixedly installed with air humidifier in the experiment work room at the top of the side wall of the other side, another in the experiment work room The bottom of side side wall is fixedly installed with humidity sensor, and the middle part and experiment work ceiling end of room bottom end occur for the salt fog Middle part connection, and connectivity part is fixedly installed with solenoid valve, and the two sides that room occurs for the salt fog are hinged with the first clamshell doors, described The two sides of experiment work room are hinged with the second clamshell doors, and second clamshell doors are fixed with air inlet at the top of side, described Gas outlet is fixed at the top of the second clamshell doors other side, the temperature sensor and the humidity sensor output end are electric Property is connected with single-chip microcontroller, and the solenoid valve, the salt fog generator, the air heater and the air humidifier pass through The single-chip microcontroller and external power supply are electrically connected, and the single-chip microcontroller and computer observing and controlling end are electrically connected.

Preferably, the avris of second clamshell doors is fixed with sealing ring.

Preferably, valve is fixed on the air inlet and the gas outlet.

Preferably, the salt fog generator is ultrasonic wave salt fog generator, and the model NB- of the salt fog generator 150U。

Preferably, the two sides at salt spray test bottom of cabinet end are equipped with universal wheel.

Preferably, the model AT89S51 of the single-chip microcontroller.

Compared with prior art, the utility model has the beneficial effects that

1, the utility model, can be to test by the way that air heater and air humidifier are arranged in experiment work room Temperature and humidity is controlled, and the condition of test is changed, and is conducive to reaction of the more comprehensive Knowing material for salt fog；

2, the utility model also sets up single-chip microcontroller simultaneously, and single-chip microcontroller is connect with computer observing and controlling end, and temperature sensing is arranged Device and humidity sensor facilitate test manipulator and experimental condition are accurately monitored and regulated and controled, and carry out without artificial Test, it is time saving and energy saving.

Detailed description of the invention

Fig. 1 is the structural schematic diagram inside a kind of NEW TYPE OF COMPOSITE salt spray test system salt spray test cabinet of the utility model；

Fig. 2 is the structural schematic diagram outside a kind of NEW TYPE OF COMPOSITE salt spray test system salt spray test cabinet of the utility model；

Fig. 3 is a kind of NEW TYPE OF COMPOSITE salt spray test system integral module figure of the utility model.

In figure: 1, salt spray test cabinet；2, room occurs for salt fog；3, experiment work room；4, solenoid valve；5, salt fog generator；6, Air heater；7, temperature sensor；8, air humidifier；9, humidity sensor；10, the first clamshell doors；11, second is split Door；12, air inlet；13, gas outlet；14, universal wheel.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of NEW TYPE OF COMPOSITE salt spray test system, including Salt spray test cabinet 1, the top of the salt spray test cabinet 1 are fixed with salt fog and room 2 occur, and the inside that room 2 occurs for the salt fog is solid Dingan County is equipped with salt fog generator 5, and the bottom of the salt spray test cabinet 1 is fixed at experiment work room 3, the experiment work room 3 Air heater 6 is fixedly installed at the top of interior side side wall, the bottom of side side wall is fixedly mounted in the experiment work room 3 Temperature sensor 7 is fixedly installed with air humidifier 8, the test work at the top of the side wall of the other side in the experiment work room 3 The bottom for making other side side wall in room 3 is fixedly installed with humidity sensor 9, the salt fog occur the middle part of 2 bottom end of room with it is described The middle part on 3 top of experiment work room is connected to, and connectivity part is fixedly installed with solenoid valve 4, and the two sides that room 2 occurs for the salt fog are hinged There are the first clamshell doors 10, the two sides of the experiment work room 3 are hinged with the second clamshell doors 11,11 side of the second clamshell doors Top is fixed with air inlet 12, and gas outlet 13 is fixed at the top of 11 other side of the second clamshell doors, and the temperature passes Sensor 7 and 9 output end of the humidity sensor are electrically connected with single-chip microcontroller, the solenoid valve 4, the salt fog generator 5, institute Air heater 6 and the air humidifier 8 is stated to be electrically connected by the single-chip microcontroller and external power supply, the single-chip microcontroller with Computer observing and controlling end is electrically connected.

The avris of second clamshell doors 11 is fixed with sealing ring, the leakproofness in guarantee test operating room 3；It is described into It is fixed with valve on port 12 and the gas outlet 13, facilitates control air inlet and outlet；The salt fog generator 5 is ultrasound Wave salt fog generator, and the model NB-150U of the salt fog generator 5, salt water under the action of ultrasonic wave salt fog generator It is aerosolizable to realize the controllable of salt fog at the lesser salt fog of particle diameter, and improve the validity of salt spray test result；The salt fog The two sides of 1 bottom end of test cabinet are equipped with universal wheel 14, facilitate the movement of salt spray test cabinet 1；The model of the single-chip microcontroller AT89S51 facilitates the sending of the reception and instruction of signal.

Working principle: when the utility model works, detected materials is placed in experiment work room 3, computer observing and controlling is passed through Control single chip computer is held to open salt fog generator 5, when salt fog generates a certain amount of, by single-chip microcontroller opens solenoid valve 4, salt fog is from salt Mist occurs room 2 and enters in experiment work room 3, and for uniform settlement on material, computer observing and controlling end can obtain temperature sensor 7 in real time The information transmitted with humidity sensor 9 understands the temperature and humidity situation in experiment work room 3, and by air heater 6 With the control of air humidifier 8, change the temperature and humidity in experiment work room 3, in operating room 3 to be tested after ambient stable, Observe reaction of the material to salt fog.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of NEW TYPE OF COMPOSITE salt spray test system, including salt spray test cabinet (1), it is characterised in that: the salt spray test cabinet (1) Top be fixed with salt fog room (2) occur, the inside that room (2) occur for the salt fog is fixedly installed with salt fog generator (5), institute The bottom for stating salt spray test cabinet (1) is fixed at experiment work room (3), the top of the interior side side wall of experiment work room (3) It is fixedly installed with air heater (6), temperature sensor is fixedly mounted in the bottom of the interior side side wall of experiment work room (3) (7), it is fixedly installed with air humidifier (8) at the top of the interior other side side wall of experiment work room (3), the experiment work room (3) bottom of interior other side side wall is fixedly installed with humidity sensor (9), and the middle part and institute of room (2) bottom end occur for the salt fog The middle part connection on experiment work room (3) top is stated, and connectivity part is fixedly installed with solenoid valve (4), room (2) occur for the salt fog Two sides are hinged with the first clamshell doors (10), and the two sides of the experiment work room (3) are hinged with the second clamshell doors (11), and described second It is fixed with air inlet (12) at the top of clamshell doors (11) side, is fixed at the top of the second clamshell doors (11) other side The output end of gas outlet (13), the temperature sensor (7) and the humidity sensor (9) is electrically connected with single-chip microcontroller, institute Solenoid valve (4), the salt fog generator (5), the air heater (6) and the air humidifier (8) are stated by described Single-chip microcontroller and external power supply are electrically connected, and the single-chip microcontroller and computer observing and controlling end are electrically connected.

2. a kind of NEW TYPE OF COMPOSITE salt spray test system according to claim 1, it is characterised in that: second clamshell doors (11) avris is fixed with sealing ring.

3. a kind of NEW TYPE OF COMPOSITE salt spray test system according to claim 1, it is characterised in that: the air inlet (12) and Valve is fixed on the gas outlet (13).

4. a kind of NEW TYPE OF COMPOSITE salt spray test system according to claim 1, it is characterised in that: the salt fog generator It (5) is ultrasonic wave salt fog generator, and the model NB-150U of the salt fog generator (5).

5. a kind of NEW TYPE OF COMPOSITE salt spray test system according to claim 1, it is characterised in that: the salt spray test cabinet (1) two sides of bottom end are equipped with universal wheel (14).

6. a kind of NEW TYPE OF COMPOSITE salt spray test system according to claim 1, it is characterised in that: the model of the single-chip microcontroller For AT89S51.