CN206348254U - A kind of salt spray tester - Google Patents
A kind of salt spray tester Download PDFInfo
- Publication number
- CN206348254U CN206348254U CN201621407086.0U CN201621407086U CN206348254U CN 206348254 U CN206348254 U CN 206348254U CN 201621407086 U CN201621407086 U CN 201621407086U CN 206348254 U CN206348254 U CN 206348254U
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- casing
- case lid
- box
- salt spray
- spray tester
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model is related to testing machine field, refer in particular to a kind of salt spray tester, tower is sprayed including casing and the spraying for being arranged at box house, the casing includes wall box and case lid, the wall box includes being provided with zone of heating within inner plating and lamina rara externa, the inner plating and the lamina rara externa；The lamina rara externa of the box back is provided with heater；The sidewall upper of the casing is provided with sealed cistern；The case lid is triangular prism structure, and the front end face of the case lid is provided with observation window, and the rear end face of the case lid is provided with relief hole.Wall box is set to hollow structure by the utility model, when being tested, and toward addition water in wall box and need to only be heated, by heat transfer the heat transfer in water to box house, it is ensured that the temperature of box house；Due in this programme as the water level of heating medium in wall box, therefore the salt fog of box house will not be diluted, so that after ensure that the temperature of box house, result of the test is not interfered with also.
Description
Technical field
The utility model is related to testing machine field, refers in particular to a kind of salt spray tester.
Background technology
With industrial expansion, corrosion resistance requirement of the people to the especially resistance to environmental weather conditions of reliability of material is got over
Come higher；The Atmospheric Condition of materials'use difference according to the difference in region, large natural environment bar is put into by material
Part carries out the assessment of corrosion resistance, and it is physical under the conditions of the Nature climatic environment to need long time just to occur
Can and chemical property change, it is impossible to reach it is intended that effect；In order to the severe the Nature weather bar of manual simulation
Part and to material accelerated corrosion, can quickly reflect the corrosion resistance of material in a short time, and technical staff have developed salt solution spray
Mist testing machine, to realize above-mentioned functions.
But, the salt spray tester that the country is done at present uses sealing space vapor mode of heating, this side
Formula is when the brine strength according to 5% carries out spray test in sealing space, and the mist ion sprayed is diluted by vapor, reduction
The content of salt in mist ion, so as to reduce the corrosion rate of material, is especially doing acetic acid salt spray or copper accelerates salt fog rotten
Under conditions of erosion, vapor directly balances the pH value in electrospray ionization, and the speed of corrosion greatly reduces, and can not reach
To the purpose of accelerated corrosion, or expected effect is not reached.
The content of the invention
The utility model provides a kind of salt spray tester for problem of the prior art, in salt spray tester
Water is added in hollow box body wall, the temperature of box house is kept by the water in heater box body wall, so as to ensure brine spray
Experiment is after defined temperature is carried out, it is to avoid the dilution of brine spray insulation water.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：
A kind of salt spray tester that the utility model is provided, including casing and the spraying spray for being arranged at box house
Tower, the casing includes wall box and case lid, and the wall box includes inner plating and lamina rara externa, the inner plating and described
Zone of heating is provided between lamina rara externa；The lamina rara externa of the box back is provided with heater；The sidewall upper of the casing is provided with close
Sealing water channel；The case lid is triangular prism structure, and the front end face of the case lid is provided with observation window, and the rear end face of the case lid is provided with
Relief hole.
Further, the both sides of the case lid are provided with cylinder footstock, and the casing both sides are correspondingly provided with air cylinder base, described
Lift cylinder is provided between cylinder footstock and the air cylinder base；The rear wall of the case lid is movably connected on the casing.
Further, in addition to pedestal, the casing is arranged on the pedestal upper end；The pedestal upper end is additionally provided with liquid medicine
Case and control cabinet, the base bottom are provided with pulley.
Further, the pedestal rear end is provided with discharge outlet, and the bottom half is correspondingly provided with osculum, the discharge outlet
It is connected with the osculum by conduit；The box back lamina rara externa is provided with feed water inlet.
Further, pressure pot is provided with the control cabinet, the control cabinet front end side wall is additionally provided with control panel and tune
Pressure valve.
Further, the tank wall of the casing is CPVC plates.
Further, the zone of heating bottom outside is provided with temperature control device.
The beneficial effects of the utility model：, only need to be past when being tested by the way that wall box is set to hollow structure
Water is added in wall box and is heated, by heat transfer the heat transfer in water to box house, it is ensured that box house
Temperature；Due in this programme as the water level of heating medium in wall box, therefore the salt fog of box house will not be dilute
Release, so that after ensure that the temperature of box house, result of the test is not interfered with also.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is rearview of the present utility model.
Reference：1-casing, 2-spraying spray tower, 3-pedestal, 4-control cabinet, 5-liquid medicine case, 12-case lid,
13-sealed cistern, 14-heater, 15-osculum, 16-feed water inlet, 17-lift cylinder, 18-relief hole, 19-add
Thermosphere, 31-discharge outlet, 32-pulley, 41-control panel, 42-pressure regulator valve, 43-pressure pot, 111-inner plating, 112-
Lamina rara externa, 113-air cylinder base, 121-inspect window, 122-cylinder footstock.
Embodiment
For the ease of the understanding of those skilled in the art, further is made to the utility model with reference to embodiment and accompanying drawing
Explanation, the content that embodiment is referred to not to it is of the present utility model limit.The utility model is carried out below in conjunction with accompanying drawing
Detailed description.
Referring to accompanying drawing 1-3, a kind of salt spray tester that the utility model is provided, including casing 1 and it is arranged at casing
Internal spraying spray tower 2, the casing 1 includes wall box and case lid 12, and the wall box includes inner plating 111 and outer layer
Plate 112, is provided with zone of heating 19 between the inner plating 111 and the lamina rara externa 112；The lamina rara externa 112 of the rear end of casing 1 is set
Having heaters 14；The sidewall upper of the casing 1 is provided with sealed cistern 13；The case lid 12 is triangular prism structure, the case lid
12 front end face is provided with observation window 121, and the rear end face of the case lid 12 is provided with relief hole 18.The utility model passes through casing
Side wall is provided with hollow structure（That is zone of heating 19）, when needing to carry out salt spraytest, water is injected simultaneously into zone of heating 19
Water is heated by heater 14, heat energy can be delivered to after coolant-temperature gage is raised inside casing 1 by inner plating 11, from
And to reach the temperature required for salt spraytest inside casing 1；Due to the water in the utility model as heating medium
It is not directed into inside casing 1, therefore avoids the brine spray inside casing 1 is diluted, so as to ensures that salt solution sprays
Mist experiment draws very accurate result；Meanwhile, before salt spraytest is carried out, water is added into sealed cistern, is passed through
Water come ensure between casing 1 and case lid 12 be in sealing state, prevent brine spray from leaking；Case lid 12 is additionally provided with observation window
121, it is ensured that the state of salt spraytest can be observed at any time, it is easy to draw a conclusion and adjusts the speed of brine spray；Case
Body 1 is additionally provided with relief hole 18, the air pressure that spray process is produced quickly can be excreted into outdoor, it is ensured that the pressure inside and outside casing 1 is protected
Maintain an equal level weighing apparatus.
Further, the both sides of the case lid 12 are arranged with cylinder footstock 122, and the both sides of casing 1 are correspondingly provided with gas
Cylinder bottom seat 113, is provided with lift cylinder 17 between the cylinder footstock 122 and the air cylinder base 113；The rear wall of the case lid 12
The casing 1 is movably connected on, provided with lift cylinder 17, the case lid 12 that weight is bigger can be used, prevent case lid 12 in salt solution
Closed under the impact of spraying not good；In addition, lift cylinder 17 can also allow operator to control case lid 12 more easily
Closure.
Further, in addition to pedestal 3, the casing 1 is arranged on the upper end of pedestal 3；The upper end of pedestal 3 is additionally provided with
Liquid medicine case 5 and control cabinet 4, the bottom of pedestal 3 are provided with pulley 32, and using pedestal 3, the part needed for brine spray is uniformly put
Put, convenient operation and connection；Pulley 32 is provided with the bottom of pedestal 3, is easy to mobile and stores.
Further, the rear end of pedestal 3 is provided with discharge outlet 31, and the bottom of casing 1 is correspondingly provided with osculum 15, described
Discharge outlet 31 is connected with the osculum 15 by conduit；The rear end lamina rara externa 112 of casing 1 is provided with feed water inlet 16, osculum
15 are arranged on the bottom of casing 1, it is ensured that the water produced inside casing 1 by brine spray is arranged can completely after off-test
It is empty；It discharge outlet 31 is arranged at pedestal 3, need to only open discharge outlet 31 on pedestal 3 in draining, it is to avoid from casing 1
Bottom operates the trouble of osculum 15；The setting of feed water inlet 16, is easy to input or discharge the water for heating to zone of heating 19.
Further, pressure pot 43 is provided with the control cabinet 4, the front end side wall of control cabinet 4 is additionally provided with control panel
41 and pressure regulator valve 42, the parameters such as concentration, the speed of brine spray, pressure regulator valve 42 can be more easily controlled by control panel
Setting be then when air pressure inside casing 1 is excessive can 43 air pressure of control pressure bucket release in time speed, can effectively keep away
Exempt from excessive the brought harm of air pressure inside casing 1.
Further, the tank wall of the casing 1 is CPVC plates, and CPVC is the material that a kind of high-temperature corrosion-resistance type can be good
Material, is used, it is possible to increase service life of the present utility model in the tank wall of casing 1, so as to reduce maintenance cost；CPVC is in height
It will not be chemically reacted under temperature with water, so as to will not have interference to the purity of brine spray.
Further, the bottom outside of zone of heating 19 is provided with temperature control device, and the temperature control device is number at present on the market
Word formula temperature controller, the design temperature on temperature control device, when the temperature of the water in zone of heating 19 reaches setting value, by temperature control device
Control heater 14 is no longer heat up, and makes the utility model more intelligent, hommization also effectively prevent manually-operated error
The test error caused.
It is described above, only it is the utility model preferred embodiment, not makees any formal to the utility model
Limitation, although the utility model is disclosed as above with preferred embodiment, but is not limited to the utility model, any to be familiar with sheet
Technical professional, is not departing from the range of technical solutions of the utility model, is made when using the technology contents of the disclosure above
A little change or the equivalent embodiment for being modified to equivalent variations, as long as being without departing from technical solutions of the utility model content, foundation
The utility model technology refers to any simple modification, equivalent variations and the modification made to above example, belongs to this practicality
In the range of new technique scheme.
Claims (7)
1. a kind of salt spray tester, including casing and the spraying spray tower for being arranged at box house, it is characterised in that：The case
Body includes wall box and case lid, and the wall box includes inner plating and lamina rara externa, the inner plating and the lamina rara externa it
Between be provided with zone of heating；The lamina rara externa of the box back is provided with heater；The sidewall upper of the casing is provided with sealed cistern；Institute
Case lid is stated for triangular prism structure, the front end face of the case lid is provided with observation window, and the rear end face of the case lid is provided with relief hole.
2. a kind of salt spray tester according to claim 1, it is characterised in that：The both sides of the case lid are provided with cylinder
Footstock, the casing both sides are correspondingly provided with air cylinder base, and lift cylinder is provided between the cylinder footstock and the air cylinder base；
The rear wall of the case lid is movably connected on the casing.
3. a kind of salt spray tester according to claim 1, it is characterised in that：Also include pedestal, the casing is set
Put in the pedestal upper end；The pedestal upper end is additionally provided with liquid medicine case and control cabinet, and the base bottom is provided with pulley.
4. a kind of salt spray tester according to claim 3, it is characterised in that：The pedestal rear end is provided with draining
Mouthful, the bottom half is correspondingly provided with osculum, and the discharge outlet is connected with the osculum by conduit；The box back
Lamina rara externa is provided with feed water inlet.
5. a kind of salt spray tester according to claim 3, it is characterised in that：Pressure is provided with the control cabinet
Bucket, the control cabinet front end side wall is additionally provided with control panel and pressure regulator valve.
6. a kind of salt spray tester according to claim 1, it is characterised in that：The tank wall of the casing is CPVC
Plate.
7. a kind of salt spray tester according to claim 1, it is characterised in that：The zone of heating bottom outside is provided with
Temperature control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621407086.0U CN206348254U (en) | 2016-12-21 | 2016-12-21 | A kind of salt spray tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621407086.0U CN206348254U (en) | 2016-12-21 | 2016-12-21 | A kind of salt spray tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206348254U true CN206348254U (en) | 2017-07-21 |
Family
ID=59317542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621407086.0U Active CN206348254U (en) | 2016-12-21 | 2016-12-21 | A kind of salt spray tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206348254U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146433A (en) * | 2019-06-13 | 2019-08-20 | 深圳市泰祺科技有限公司 | A kind of xenon test apparatus |
-
2016
- 2016-12-21 CN CN201621407086.0U patent/CN206348254U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146433A (en) * | 2019-06-13 | 2019-08-20 | 深圳市泰祺科技有限公司 | A kind of xenon test apparatus |
| CN110146433B (en) * | 2019-06-13 | 2021-11-23 | 深圳市泰祺科技有限公司 | Xenon lamp weather-proof testing machine |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Sha Tin Town Industrial Zone Guangdong 523991 min Tian Tian Cun city in Dongguan Province Patentee after: Guangdong Zhongzhi Testing Instrument Co., Ltd Address before: Sha Tin Town Industrial Zone Guangdong 523991 min Tian Tian Cun city in Dongguan Province Patentee before: DONGGUAN ZHONGZHI TESTING INSTRUMENTS CO., LTD. |