CN201897563U - Salt fog box condensate draining device - Google Patents
Salt fog box condensate draining device Download PDFInfo
- Publication number
- CN201897563U CN201897563U CN2010205756120U CN201020575612U CN201897563U CN 201897563 U CN201897563 U CN 201897563U CN 2010205756120 U CN2010205756120 U CN 2010205756120U CN 201020575612 U CN201020575612 U CN 201020575612U CN 201897563 U CN201897563 U CN 201897563U
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- CN
- China
- Prior art keywords
- water storage
- water butt
- storage barrel
- spray tower
- water
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Abstract
A salt fog box condensate draining device comprises a water storage barrel, a spray tower and a spray nozzle, wherein the water storage barrel is positioned in a box, the spray tower positioned above the water storage barrel is communicated with the water storage barrel, and the spray nozzle is positioned at the inner bottom of the spray tower. Besides, saline, a water level controller, a saline inlet pipe and a saline outlet pipe are arranged in the water storage barrel, wherein the saline outlet pipe is connected to the spray nozzle. The salt fog box condensate draining device is characterized in that a draining channel further arranged in the water storage barrel divides the water storage barrel into an upper portion and a lower portion and can drain condensate in the spray tower to the outside of the water storage barrel, and the saline, the water level controller, the saline inlet pipe and the saline outlet pipe are positioned below the draining channel in the water storage barrel. The salt fog box condensate draining device is capable of conveniently draining the condensate in the spray tower out of the water storage barrel, ensuring the concentration of the saline in the water storage barrel, and further ensuring accuracy of salt fog box measurement.
Description
Technical field
The utility model relates to a kind of drainage system of salt fog cabinet condensation.
Background technology
Salt spray corrosion test is that simulative corrosion test is quickened in the laboratory that industrial products such as metal material, coating protective layer, parts, electronic devices and components carry out.As shown in Figure 1, generally include casing 1 ', be positioned at the heating tube 2 of casing 1 ' bottom outside ' and the cooling water 12 of casing 1 bottom inside ', have in the case water butt 10 ', be positioned at the spray tower 5 at water butt 10 ' top ' and be positioned at spray tower 5 ' nozzle 7 '.Water butt 10 ' have water inlet pipe 9 ', rising pipe 6 ', and be communicated with rising pipe 6 ' and nozzle 7 ' flexible pipe 13 ', rising pipe 6 ' by flexible pipe 13 ' be connected to nozzle 7 ', and water butt 10 ' interior also have water level controller 8 '.Its spraying principle is: the gas that compressor produces enter after through purification, preheating, reduced pressure treatment nozzle 7 ', the salt solution make-up system is with salt solution supply nozzle 7 ' suction hose; During spraying, pressurized air go out nozzle 7 ', nozzle 7 ' above produce negative pressure, salt solution rapidly by fluid injector 7 ' directive top cone, and is diffused into whole space under the effect of negative pressure, form the state that fills the air, the simulation salt mist environment.
But in use, because heating tube 2 ' effect under, the cooling water of casing 1 ' bottom can evaporate and mix with the spraying of spray tower 5 ' top ejection, the salt fog that condenses at spray tower 5 ' top can reduce concentration because of having mixed aqueous vapor like this, the salt fog that condenses in this spray tower 5 ' top (being condensation) can along spray tower 5 ' inwall flow into water butt 10 ' in, in the course of time will certainly cause the brine concentration in the water butt to descend, thereby can influence test effect.
Summary of the invention
Technical problem to be solved in the utility model is to provide at above-mentioned prior art present situation that brine concentration does not change, guarantees experimental result salt fog cabinet condensation drainage system accurately in a kind of water butt that can guarantee salt fog cabinet.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of salt fog cabinet condensation drainage system, comprise the water butt that is positioned at casing, be positioned at water butt top and be communicated with water butt spray tower, be positioned at the nozzle of described spray tower inner bottom part, also has salt solution in the described water butt, the water inlet pipe of water level controller and salt solution and rising pipe, described rising pipe is connected to described nozzle, it is characterized in that: also have a drainage trough in the described water butt, described drainage trough is separated into two parts up and down and condensation that can the drainage spray tower to the water butt outside, described salt solution with described water butt, water level controller and water inlet pipe and rising pipe are arranged in the water butt of described drainage trough below.
Preferably, described drainage trough tilts to place, and a low end stretches out in the water butt outside.The flexible pipe of described rising pipe by the water butt outside is connected to the nozzle in the described spray tower.
Compared with prior art, advantage of the present utility model has been to use a drainage trough and has suitably adjusted the position of water inlet water delivering orifice in the water butt of salt fog cabinet, make the condensation of spray tower can not drip to the constant concentration of salt solution in the water butt that guarantees salt fog cabinet in the salt solution, guaranteed the accuracy of experimental result, and it is simple in structure, easy to process, cost is also lower.
Description of drawings
Fig. 1 is the structural representation of salt fog cabinet in the prior art.
Fig. 2 is the structural representation of salt fog cabinet condensation drainage system among the utility model embodiment.
Fig. 3 is the partial enlarged drawing of salt fog cabinet condensation drainage system among the utility model embodiment.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Salt fog cabinet condensation drainage system of the present utility model comprises casing 1, is positioned at the heating tube 2 of casing 1 bottom outside, is positioned at the water butt 10 of casing 1, and the cooling water 12 in casing 1 bottom.Have water inlet pipe 9 and rising pipe 6 on this water butt 10, and water inlet pipe 9 also is connected with the height of water level that water level controller 8 is used to control the salt solution 13 in the water butt 10 in water butt 10.
The top of water butt 10 is water butt 10 fixed caps 4, and the center fixed of fixed cap 4 has spray tower 5, and in this spray tower 5, the upper fixed of fixed cap 4 has nozzle 7, and also has a plurality of holes connection spray towers 5 and water butt 10 on the fixed cap 4.The top of spray tower 5 has spray tower adjustable cap 3 and is used to regulate spray amount.The rising pipe 6 of water butt 10 is connected to nozzle 7 by flexible pipe 15, and this flexible pipe 7 can also can pass through from water butt 10 inboards from water butt 10 outside mistakes.
Center section at this water butt 10, the top of water inlet pipe 9, rising pipe 6 and water level controller 8 is provided with a drainage trough 11 that runs through water butt 10, the high end low dip of these drainage trough 11 1 ends is placed, and be positioned at the below of spray tower 5, the condensation that can drainage refluxes from spray tower 5, a lower end is communicated to water butt 10 outsides.Because the bottom of this casing 1 has cooling water 12, bottom outside has heating tube 2, therefore the water 12 of lowering the temperature can evaporate and mix with the spraying of spray tower 5 tops ejection, the concentration of the salt fog that condenses at spray tower 5 tops is because mixed the aqueous vapor of casing 1 bottom evaporation, therefore its concentration has reduction, when curdy salt fog flowed back to spray tower 5 inboards, the condensation that flows into water butt 10 can be discharged water butts 10 by drainage trough 11.Therefore guaranteed that the concentration of the salt solution of water butt 10 bottoms remains unchanged, and then guaranteed the accuracy of this experiment.
Claims (3)
1. salt fog cabinet condensation drainage system, comprise the water butt (10) that is positioned at casing (1), be positioned at water butt (10) top and be communicated with water butt (10) spray tower (5), be positioned at the nozzle (7) of described spray tower (5) inner bottom part, also has salt solution (13) in the described water butt (10), the water inlet pipe (9) of water level controller (8) and salt solution (13) and rising pipe (6), described rising pipe (6) is connected to described nozzle (7), it is characterized in that: also have a drainage trough (11) in the described water butt (10), described drainage trough (11) is separated into two parts up and down and condensation that can drainage spray tower (5) to water butt (10) outside, described salt solution (13) with described water butt (10), water level controller (8) and water inlet pipe (9) and rising pipe (6) are arranged in the water butt (10) of described drainage trough (11) below.
2. salt fog cabinet condensation drainage system as claimed in claim 1 is characterized in that: described drainage trough (11) tilts to place, and a lower end stretches out in described water butt (10) outside.
3. salt fog cabinet condensation drainage system as claimed in claim 1 is characterized in that: described rising pipe (6) is connected to the interior nozzle (7) of described spray tower (5) by the outside flexible pipe (15) of water butt (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205756120U CN201897563U (en) | 2010-10-21 | 2010-10-21 | Salt fog box condensate draining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205756120U CN201897563U (en) | 2010-10-21 | 2010-10-21 | Salt fog box condensate draining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201897563U true CN201897563U (en) | 2011-07-13 |
Family
ID=44255468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205756120U Expired - Fee Related CN201897563U (en) | 2010-10-21 | 2010-10-21 | Salt fog box condensate draining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201897563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043969A (en) * | 2015-09-02 | 2015-11-11 | 无锡诚石轴承有限公司 | Salt spraying tester spray tower device |
-
2010
- 2010-10-21 CN CN2010205756120U patent/CN201897563U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043969A (en) * | 2015-09-02 | 2015-11-11 | 无锡诚石轴承有限公司 | Salt spraying tester spray tower device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110713 Termination date: 20151021 |
|
| EXPY | Termination of patent right or utility model |