CN211347867U - Automatic water replenishing device for salt spray test box - Google Patents
Automatic water replenishing device for salt spray test box Download PDFInfo
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- CN211347867U CN211347867U CN201922342282.4U CN201922342282U CN211347867U CN 211347867 U CN211347867 U CN 211347867U CN 201922342282 U CN201922342282 U CN 201922342282U CN 211347867 U CN211347867 U CN 211347867U
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Abstract
The utility model relates to the technical field of salt spray test devices, in particular to an automatic water replenishing device for a salt spray test box, which comprises a water storage tank, wherein the water outlet of the water storage tank is connected with one end of a first flowmeter through a water pump, the other end of the first flowmeter is provided with a first connecting pipe communicated to a saturation tower and a second connecting pipe communicated to a humidifying water tank, a first electromagnetic valve and a second flowmeter are arranged between the first connecting pipe and the saturation tower, a second electromagnetic valve and a third flowmeter are arranged between the second connecting pipe and the humidifying water tank, the first flowmeter is provided with an alarm device, the water storage tank of the utility model can be directly placed on the ground to convey water to the saturation tower and the humidifying water tank which need water, can remind when the water consumption reaches a certain amount, thereby replenishing the water in the water storage tank or cleaning the device, the water consumption of the saturation tower or the humidifying water tank can be determined, and the test process can be controlled more accurately.
Description
Technical Field
The utility model relates to a salt fog test device technical field especially relates to an automatic water supply device for salt fog proof box.
Background
The salt spray test is an environmental test for examining the corrosion resistance of a product or a metal material by manually simulating the salt spray environmental conditions by using a salt spray tester. The salt spray environment simulation test is a test device with a certain volume space, and the salt spray environment is caused by a manual method in the volume space of the salt spray test machine to evaluate the salt spray corrosion resistance quality of the product. Compared with the natural environment, the salt concentration of the chloride in the salt spray environment can be several times or dozens of times of that in the salt spray environment of the common natural environment, so that the corrosion speed is greatly improved, and the time for obtaining the result is greatly shortened when the salt spray test is carried out on the product. If a product sample is tested in a natural exposure environment, it may take one year for corrosion, while a similar result may be obtained in a twenty-four hour test under artificially simulated salt spray conditions.
In prior art, often use desktop formula salt fog testing machine, put and just can test on the desktop, but its water storage capacity is general less, and salt fog test is general consuming time longer, and the water consumption is great, consequently needs in time to carry out the moisturizing. The water replenishing device of the existing salt spray test box generally utilizes water pressure to continuously supply purified water, the cost is higher, and consumable materials such as filter elements need to be replaced.
Disclosure of Invention
An object of the utility model is to prior art not enough, and provide an automatic water supply device for salt fog proof box, its structure science, automatic water supply when salt fog is experimental, and through measuring device, not only can know the water consumption of every water consumption pipeline, more accurately control test process, can also send out the police dispatch newspaper, suggestion in time moisturizing or belt cleaning device.
The utility model provides a technical scheme that its technical problem adopted is: an automatic water replenishing device for a salt spray test box comprises a water storage tank arranged below the salt spray test box, wherein a water outlet of the water storage tank is connected with one end of a first flowmeter through a water pump, the other end of the first flowmeter is provided with a first connecting pipe communicated to a saturation tower and a second connecting pipe communicated to a humidifying water tank, a first electromagnetic valve and a second flowmeter are arranged between the first connecting pipe and the saturation tower, a second electromagnetic valve and a third flowmeter are arranged between the second connecting pipe and the humidifying water tank, and the first flowmeter is provided with an alarm device.
Preferably, a manual valve is arranged between the water pump and the water storage tank.
Preferably, the second flow meter is disposed between the first electromagnetic valve and the saturation column, and the third flow meter is disposed between the second electromagnetic valve and the humidification water tank.
Preferably, the saturation tower and the humidification water tank are respectively provided with a water level sensor, the water pump is provided with a relay switch, and the water level sensor is respectively electrically connected with the relay switch, the first electromagnetic valve and the second electromagnetic valve.
Preferably, the alarm device is electrically connected with the salt spray test box.
Preferably, a dustproof cover is arranged above the water storage tank and provided with a water inlet.
Preferably, the other end of the first flowmeter is sequentially provided with at least two tee joints, and the other end of the first flowmeter is communicated with the first connecting pipe and the second connecting pipe through the tee joints respectively.
The utility model has the advantages that: the utility model provides an automatic water supply device for salt fog proof box, it includes places the storage water tank in salt fog proof box below, the delivery port of storage water tank is connected with one end through water pump and first flowmeter, the other end of first flowmeter is provided with the first connecting pipe that communicates to saturation tower, the second connecting pipe that communicates to humidification water tank, be provided with first solenoid valve, second flowmeter between first connecting pipe and the saturation tower, be provided with second solenoid valve, third flowmeter between second connecting pipe and the humidification water tank, first flowmeter is provided with alarm device, the utility model discloses a storage water tank convenient to use can directly be put on the ground below salt fog proof box, utilizes the water pump to carry water to saturation tower, the humidification water tank that needs the water, can remind when the water consumption reaches a quantitative through detecting the flow to replenish the water in the storage water tank or clean the device, the water consumption of the saturation tower or the humidifying water tank can be determined, and the test process can be controlled more accurately.
Drawings
Fig. 1 is a schematic structural diagram of the automatic water replenishing device for the salt spray test box of the present invention.
Description of reference numerals:
1-water storage tank 2-water pump
3-first flowmeter 4-first connecting pipe
5-second connecting pipe 6-first solenoid valve
7-second flowmeter 8-second solenoid valve
9-third flow meter 10-manual valve.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and the embodiments, and is not intended to limit the scope of the invention.
As shown in fig. 1, the automatic water replenishing device for a salt spray test chamber of this embodiment includes a water storage tank 1 placed below the salt spray test chamber, a water outlet of the water storage tank 1 is connected with one end of a first flowmeter 3 through a water pump 2, the other end of the first flowmeter 3 is provided with a first connecting pipe 4 communicated to a saturation tower and a second connecting pipe 5 communicated to a humidification water tank, a first electromagnetic valve 6 and a second flowmeter 7 are arranged between the first connecting pipe 4 and the saturation tower, a second electromagnetic valve 8 and a third flowmeter 9 are arranged between the second connecting pipe 5 and the humidification water tank, and the first flowmeter 3 is provided with an alarm device.
Water in the storage water tank 1 is the water or the distilled water of the purification of artifical disposable interpolation, this water storage capacity is far greater than the water that the salt fog proof box can save, consequently can supply it, nevertheless avoid consequently and the lacked that brings, lead to the water in the storage water tank 1 to use light and not in time supply, this technical scheme is through first flowmeter 3 and is confirmed the water consumption, it reports to the police to be sent signal to the salt fog proof box and reminds the moisturizing to reach a definite value when the water consumption, the suggestion washs whole device when the water consumption reaches the great value, avoid quality of water to change, bring the non-determining factor for the analysis, influence test result.
The utility model discloses a storage water tank convenient to use can directly put subaerially in salt fog proof box below, does not occupy the desktop position, saves space. In order to be suitable for the salt spray test box of different models, at least two tee joints can be arranged at the other end of the first flowmeter 3 in sequence, the other end of the first flowmeter 3 is communicated with the first connecting pipe 4 and the second connecting pipe 5 through the tee joints respectively, and therefore more pipelines can be arranged to supply water for a sealing groove, a box body and the like of the salt spray test box.
Further, a manual valve 10 is arranged between the water pump 2 and the water storage tank 1, and the manual valve 10 is used for manually closing the rear cleaning device to prevent water in the water storage tank 1 from being polluted.
Further, the second flow meter 7 is disposed between the first electromagnetic valve 6 and the saturation tower, and the third flow meter 9 is disposed between the second electromagnetic valve 8 and the humidification water tank.
Further, the saturation tower and the humidification water tank are respectively provided with a water level sensor, the water pump 2 is provided with a relay switch, and the water level sensor is respectively electrically connected with the relay switch, the first electromagnetic valve 6 and the second electromagnetic valve 8. When the water level in the saturation tower and the humidification water tank is reduced to a certain degree, the water pump 2, the first electromagnetic valve 6 and the second electromagnetic valve 8 are automatically opened, so that water is supplemented. The water supplement can be quantitative water supplement, and the water supplement amount can also be controlled according to the water levels in the saturation tower and the humidification water tank.
Further, the alarm device is electrically connected with the salt spray test box, so that an alarm is given by the salt spray test box.
Furthermore, a dustproof cover is arranged above the water storage tank 1 and provided with a water inlet.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. A automatic water supply device for salt fog proof box, its characterized in that: the salt spray test device comprises a water storage tank (1) placed below a salt spray test box, wherein a water outlet of the water storage tank (1) is connected with one end of a first flowmeter (3) through a water pump (2), the other end of the first flowmeter (3) is provided with a first connecting pipe (4) communicated to a saturation tower and a second connecting pipe (5) communicated to a humidifying water tank, a first electromagnetic valve (6) and a second flowmeter (7) are arranged between the first connecting pipe (4) and the saturation tower, a second electromagnetic valve (8) and a third flowmeter (9) are arranged between the second connecting pipe (5) and the humidifying water tank, and an alarm device is arranged on the first flowmeter (3).
2. The automatic water replenishing device for the salt spray test chamber as claimed in claim 1, wherein: a manual valve (10) is arranged between the water pump (2) and the water storage tank (1).
3. The automatic water replenishing device for the salt spray test chamber as claimed in claim 1, wherein: the second flowmeter (7) is arranged between the first electromagnetic valve (6) and the saturation tower, and the third flowmeter (9) is arranged between the second electromagnetic valve (8) and the humidification water tank.
4. The automatic water replenishing device for the salt spray test chamber as claimed in claim 1, wherein: the saturation tower and the humidification water tank are respectively provided with a water level sensor, the water pump (2) is provided with a relay switch, and the water level sensor is respectively electrically connected with the relay switch, the first electromagnetic valve (6) and the second electromagnetic valve (8).
5. The automatic water replenishing device for the salt spray test chamber as claimed in claim 1, wherein: the alarm device is electrically connected with the salt spray test box.
6. The automatic water replenishing device for the salt spray test chamber as claimed in claim 1, wherein: a dustproof cover is arranged above the water storage tank (1), and the dustproof cover is provided with a water inlet.
7. The automatic water replenishing device for the salt spray test chamber as claimed in claim 1, wherein: the other end of the first flowmeter (3) is sequentially provided with at least two tee joints, and the other end of the first flowmeter (3) is communicated with the first connecting pipe (4) and the second connecting pipe (5) through the tee joints respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922342282.4U CN211347867U (en) | 2019-12-23 | 2019-12-23 | Automatic water replenishing device for salt spray test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922342282.4U CN211347867U (en) | 2019-12-23 | 2019-12-23 | Automatic water replenishing device for salt spray test box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211347867U true CN211347867U (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922342282.4U Active CN211347867U (en) | 2019-12-23 | 2019-12-23 | Automatic water replenishing device for salt spray test box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211347867U (en) |
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2019
- 2019-12-23 CN CN201922342282.4U patent/CN211347867U/en active Active
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