1、BR盐雾试验机英文版说明书 集团标准化工作小组 Q8QX9QT-X8QQB8Q8-NQ8QJ8-M8QMNBR盐雾试验机英文版说明书Salt Water Spray Test ChamberOperating manualI. Structure synopsis1. In test chamberA Spraying of water tower The internal form experimental nozzle puts on nozzle in, atomizes after treads the tube the guidance, again passes through t
2、he cone-shape diffuser to disperse to the test chamber in.B Atomization adjusting device The adjustment atomization quantity size, moves high when atomizes the quantity to increase, lowers time reducesC Salt water preparation troughIs located the spraying of water the tower base, the salt water is a
3、fter the salt water supplemented the barrel pours into the preheating trough, the preheating trough has the switch, may the automatic control water level, in the trough the base have the clean to use draining water exportation, by plug controls.D Collects the cup About nearby two respectively has, u
4、ses for to collect the blowout the mist, the process leads the pipe flow to in the test chamber outside graduated cylinder.E Humidity cup The L model humidity cup is with the humidity fashionable clothing water vessel.F Puts the thing the rack The focus point is important do not have to surpass 2KG,
5、 if the disperser laying aside may put in 10KG about, both sides the rack has two rows of V shape hole, is uses for to lay aside the glass rod and vertical direction the minute 30, 45 angles uses.G Heat installationTest chamber control temperature installment.H Filtrating equipment Uses for to filte
6、r in the salt water the impurity.I Isolates the water troughThe isolation temperature prevented the smog divulgesJ Heats up the water trough In the test chamber base, installs the water to heat up causes the test chamber temperature balance, the function is heats up with the heat preservation.2 Test
7、 chamber exteriorK Dry bulb temperature ideaTests in the laboratory the temperatureL Wet-bulb thermometer Tests in the laboratory the humidityM Counts graduated cylinder The collection each time experiments atomization quantity.N Saturated spatial air drum Lays aside in the control box the base, the
8、 function lies in to the air adds the temperature and the humidity, then delivers in the test chamber the nozzle.O Salt water supplement barrel In automatic supplement salt water preheating trough salt waterP Experimental coverThe drift angle 100 angles, use in to cover in the test chamber place abo
9、ve.Q Air ventOutside the caliber pipeline by 11/2, discharges the mist the pipe to receive, causes the mist to discharge.R Draining water exportationOutside the caliber pipeline by 1/2, discharges the water receives the drain, causes the waste water to discharge from here.S Water entrance The calibe
10、r pipeline by 1/2, the connection adds the water pipe to the preheating water trough and the saturated spatial air drumT Supplements the salt water the barrel water level measuring applianceU The air reduced pressure filter, the machine works above for 24 hours, underneath the filter has draining wa
11、ter the exportation, gently upwardly presses the draining water exportation, or always barometric pressure closure.3. Control system(1) test chamber temperature controller pneumatic control test chamber temperature, according to standard temperature hypothesis, salt water testing method 35 , anti-co
12、rrosive testing method 50 . (2) test chamber water level insufficient - like test chamber water level insufficient, the indicating lamp is bright, also the electromagnetism valve circuit, automatically enters the water until the full water level namely to extinguish.(3) normal like test chamber and
13、saturation tank water level insufficient, the indicating lamp is bright, expression normal state. (4) saturation tank water level insufficient like saturated spatial air drum water level insufficient, the indicating lamp is bright, also the electromagnetism valve circuit, automatically enters the wa
14、ter until the full water level namely to extinguish. (5) saturated spatial air drum temperature controller control saturated spatial air drum temperature general temperature hypothesis, salt water testing method 47 , anti-corrosive testing method 63 . (6) pressure gauge this table demonstrated the p
15、ressure which the pressure is the air heats up after the saturated spatial air drum, transmits when spray nozzle achieved. (7) the timer may wilfully establish the laboratory to need the time, after had finished auto-stop. (8) pressure-regulating valve this valve is the air pressure when outdoes low
16、ly, borrows presses the table to demonstrate adjusts. (Test condition 1kg) (9) accumulates when straight reads type 0 to be possible to instruct accumulation the experimental time. (10) the power switch controls the entire machine total power source. (11) the console switch controls the test chamber
17、 to heat up the trough and the saturation tank spatial air drum electricity heat pipe power source. (12) atomizes the switch control compressed air to enter the test chamber to cause the spray nozzle atomization. (13) timer switch control timer power source. (14) the defogging switch uses to control
18、 the test chamber to remove the mist.IIInstalls the notice and the matters needing attention: 1. The power source is: AC 1 220V 20A 50Hz2. The machine lays aside in behind to wall approximately 40cm, about two sides must reserve the service space. 3. Outside the machine pessimistic electric wire is
19、the total power line, the power line please again installs a non- melt silk switch or the knife switch. 6 meter fast air compression pipe joint to is spatial (U). 4. The water entrance may use PVC 1/2 hard tube or the soft pipe joint running water source. Draining water place may use PVC 1/2 hard tu
20、be or the hose discharges, must pay attention to the water pipe to be supposed downward, also cannot be higher than the exhaust pipe. The air vent must with PVC 11/2 hose, extend to outside discharges, must pay attention to the exhaust pipe the installment, may parallel be upward by the machine or b
21、e parallel to under. (Upward when must not affect (when transparent experimental cover opens) above installs the PVC hard tube, margin place does not have residual to model Rubber dust, otherwise electromagnetism valve is easy to block, creates not good phenomenon). 5. The machine installment positi
22、on, please avoid the sunlight direct radiation, in order to avoid condition of the influence test. 6. The machine installment position, should not approach other electric appliance equipment as far as possible or be flammable, in order to avoid danger.7. This machine is the PVC revertex makes, pleas
23、e do not make an effort to collide, in order to avoid cracks. The application temperature please do not surpass the experimental standard scope, in order to avoid because of hot has distorted or the breakdown. 8. Hypothesis experiment time 0. 9. Presses down the atomization to press a key A. the val
24、ve which lets in air the air compressor front to open B. to transfer to the air compressor pressure relief valve pressure of the 23kg/cm2 (clockwise increase, anti-clockwise reduction). C. transfers to the pressure-regulating valve pressure of the 1kg/ cm2, its pressure may know by the pressure gaug
25、e. (Clockwise increase, anti-clockwise reduction).10. Presses down the time pressed key, then may depend on the hypothesis time, the time finished the automatic power failure. 11. The experiment finished, according to order each switch closure. 12. In the experiment like has exceptionally, please re
26、fers to the function exceptionally to judge table processing.III. The operation explained 1. Mixes the experimental solution To mix the method: The 9.5L pure distilled water, joins 500gNaCl, performs to stir, causes its full dissolution. (this time salt water density is 5%) 2. Pours into the salt wa
27、ter fluid note entrance the liquid medicines, causes the medicine current of water to the salt water preheating trough. 3. The cup watering, the wet-bulb thermometer will cover the gauze, the gauze terminal is setting in the cup. 4. The laying aside previews or the test specimen in sets at the thing
28、 on * ornaments angle to depend on needs the standing operating procedure to decorate 5. The hypothesis experiment temperature * depends on must experiment the standing operating procedure to decorate A The salt water testing method: Test chamber temperature 35 saturated spatial air drums temperatur
29、es 47 B Corrosion testing method: The test chamber temperature 50 saturated spatial air drums temperatures 63 6. Press down the power source, operates the pressed key, first pre- warm, uses for to arrive the hypothesis temperature. * The attention will have to experiment the lid to cover. (For examp
30、le water level is insufficient indicating lamp is bright, then will be able automatic control supplement water level, will shine until normal indicating lamp, will be allowed to operate). 7. The hypothesis experiment time 8. Presses down the time, the air compressor two pressed keys carries on the e
31、xperiment. * Presses down the atomization pressed key if does not have the gas to leave, looks up behind the air compressor the switch admission valve and the adjusting valve whether do open.* In the test chamber like must regarding as, press down removes the mist switch outside, causes the mist rap
32、idly to discharge. 9. The experiment finished, according to order each switch closure. * Like will experiment the time-gap to the next time long, will ask Yu Cici to experiment finished, cleans the test chamber interior to maintain the machine to be cleanVI. Judgment and address when function out of function:SituationReasonAddressThe temperature of the lab cant reach the settingThe temperature set by the lab thermometer is too lowThe safe an
