片式散热器英文说明.doc

片式散热器使用说明
OPPRATION INSTRU CTION TO GILLED RADIATOR
1.Gnerallnstruction
The gilled radiator produced by us is a sort of radiating unit of high efficiency with the special-purpose for transformer .It can bear an oil pressure high as 0.15MPa,and along the straits of vacuum pumping and comparatively saving oil to others of its line .Welded with the high quality ST13 cold –rolled plate of lmm thickness ,the oil channel of the gilled radiator comes up to a depth of 10mm ,and the inner cavity formed after the welding serves as the passage of the gilled radiator comes up to depth of 10mm,and the inner cavity formed after the welding serves as the passage of oil circulation for the transformer ,radiating heat outside via the steel plate .The adoption of outside weld ＆ of nitrogen protection at welding have reduced spattering bead, for the guarantee of cleanness of the gill-cavity and the manifold ,and as well lessened the oil box of oil flow ,The detachable gilled radiator is linked to the adapting flange & to the valve of union coupling attached to the oil box of the transformer .So it can be packaged and transported separately, decreasing the volume at transport accordingly. In transporting ,the gilled radiator allows inside roughly standard atmospheric pressure of nitrogen gas for the purpose of rust prevention .Moreover after a certain period of performance ,the detachable gilled radiator can be removed from the valve of union joint for inspection, which is quite convenient to handle promoting application of the detachable gilled radiator correspondingly
2.installation
In unpacking & installing on site, it is required of caution not to scratch the lacquer film or clash the detachable gilled radiator, if the lacquer film is scratched, it should be mended with lacquer in time; if the radiator is damaged, it should be taken with repair welding and further mended with lacquer at the patch weld.
In installing of the detachable gilled radiator, it is first to take off the sealing pad & the cover slab, and clean the surface of flange at the union joint, then by means of a swing machine and the ring set on the radiator, install radiator, install radiator, install radiator by swinging it up to transformer .install it correctly as per the mark of direction to assure the proper upper & lower position. After installation, it`s suggested to check for the right position of installing, if position of installing is found any mistake, interchange directly the 2 plugs(one is air-exhausting plug, and the other is oil-drain plug).
After the steps of installing of the detachable gilled radiator transformer, it can start oil injection right now. the oiling has 3 kinds of methods;
i. Firstly, turn air-exhausting plug in the upper part of radiator to “on” position (not to back off it but the entire exposure of air bleed hole ),so as to bleed air inside when oiling .
secondly, switch the valve of the lower union coupling to “on” position, letting oil box into radiator .when the air-exhausting plug at the upper part of radiator starts to emit oil that comes from the radiator, turn immediately this plug to “off” position and oil injection for the radiator completes at the end. When oil injection for all of radiators finishes finally, switch the valve of the upper union coupling of radiator that filled up with oil to “on” position, and then turn the air-exhausting plug at top of the transformer to “on” position, releasing gas possibly remained in the radiator.
ii. Switch the valves of the upper & lower union coupling of radiator to “on” position, turn air-exhausting plug in the upper part of radiator to “on” position , and then starts oiling along transformer, after radiator is filled up with oil, turn air-exhausting plug of radiator to “off: position.
iii. Switch the valves of the upper &lower union coupling of radiator to “on” position, and then starts oiling along transformer under vacuum condition. For dismantlement the detachable gilled radiator, it is required to drain oil first of all. The method of oil drainage is , firstly switch off the upper & lower valves that linked to radiator, turn air-exhausting plug in the upper part of radiator to “on” position, and turn oil-drain plug in the latter part of radiator to “on” position, then the drainage can be effected. After oil drainage stated above, the radiator can be dismantled. After dismantling, sealing pad & cover slab should be set at flange of upper &lower union coupling of radiator, and further the valves should be set with cover board correspondingly.
3.Mantenance
As the steel plate of gilled radiator is comparatively thinner (the thickness is merely 1mm), it is easily to be damaged by rust. On that account, it`s required to guarantee soundness of lacquer film for rust prevention. For breakage of lacquer film, it should be mended in time for prolonging operational lifetime of radiator .
4. mode
P C (G) - (TH)
P—leaf type radiator
C-dismountable type
G-fix type
-- design NO.
--Center distance between flanges
--Quantity of elements
--Width of elements
TH-Humid tropic region “TH”

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航天401研究所西安西诺航天科技工业公司
Xi`an SION Aerospace Science Technology Industry Company of The 401 Research Institute of CASC
PC（G）H-N/520散热器参数表
H
N
Sz
Sf
G
Q

H
N
Sz
Sf
G
Q
1400
8
6.902
8.014
119.316
33.801
1500
27
22.574
26.763
378.783
145.872
9
7.519
8.686
124.624
37.750
28
23.468
27.638
391.798
151.465
10
8.264
9.550
138.964
42.296
1600
10
9.397
10.893
153.934
55.548
11
9.241
10.482
149.976
47.469
11
10.305
11.957
168.235
61.110
12
9.788
11.356
159.680
51.570
12
11.153
12.954
181.938
66.864
13
10.532
12.222
169.800
56.158
13
11.995
13.941
194.878
72.245
14
11.256
13.078
182.262
61.059
14
12.836
14.926
207.832
77.732
15
11.978
13.934
194.145
66.966
15
13.645
15.883
222.937
83.413
16
12.766
14.844
206.632
72.768
16
14.537
16.935
237.251
88.861
17
13.514
15.728
217.281
78.631
17
15.400
17.945
252.613
94.435
18
14.279
16.617
229.763
84.493
18
16.274
18.943
266.561
99.892
19
15.034
17.507
241.433
90.368
19
17.135
19.956
280.637
105.492
20
16.614
18.440
253.471
96.893
20
17.989
20.965
294.134
111.106
21
17.045
19.284
264.856
102.080
21
18.857
21.963
308.694
116.593
22
17.715
20.173
278.241
107.836
22
19.732
23.038
330.631
122.214
23
18.061
21.063
288.900
111.781
23
20.583
24.026
344.973
127.685
24
18.817
21.946
302.500
116.683
24
21.445
25.036
358.952
133.217
25
19.577
22.837
314.312
121.485
25
22.308
26.049
372.839
138.881
26
20.335
23.726
326.635
126.380
26
23.172
27.063
386.473
144.415
27
21.092
24.615
339.942
131.532
27
24.035
28.076
400.473
149.986
28
21.850
25.504
352.268
136.106
28
24.899
29.091
414.739
155.595
29
22.608
26.392
364.719
140.960
29
25.756
30.106
428.739
161.103
30
23.366
27.281
378.170
145.825
30
26.626
31.118
442.374
166.596
1500
10
9.366
10.785
146.055
54.456
1700
13
13.375
15.743
211.946
79.354
11
10.265
11.750
159.456
59.750
14
14.849
16.872
221.236
85.425
12
11.054
12.729
172.845
65.125
15
15.164
17.937
237.765
90.753
13
11.875
13.961
185.258
70.576
16
16.053
18.967
253.742
96.548
14
12.693
14.975
197.584
75.975
17
16.998
20.576
269.872
103.564
15
13.795
15.873
214.875
81.452
18
17.827
21.106
283.472
109.875
16
14.302
16.972
228.475
86.857
19
18.697
22.124
300.645
115.954
17
15.127
17.657
248.750
92.259
20
19.565
23.478
314.849
122.129
18
15.875
18.945
254.355
97.715
21
20.549
24.268
330.878
128.175
19
16.642
19.673
269.765
103.145
22
21.234
25.049
345.782
134.757
20
17.405
20.574
282.102
108.635
23
22.045
26.432
362.48
140.465
21
18.163
21.478
294.786
114.784
24
22.874
27.116
376.945
146.475
22
18.904
22.368
310.976
119.478
25
23.687
28.076
392.948
152.625
23
19.432
23.357
323.864
124.875
26
24.467
29.034
408.976
159.476
24
20.365
24.106
336.726
130.275
27
25.364
29.970
423.468
164.790
25
21.086
24.986
351.186
135.774
28
26.038
30.896
438.467
171.000
26
21.795
25.812
364.368
141.257
1800
14
14.396
16.757
230.000
87.869
参数说明：H中心距（mm） N片数 Sz自冷有效散热面积（m²）
NOTE：H-center dimension between flanges(mm), N-fins per radiator,
Sz-self-cooling effective area(m²)
（Technical data for PC（G）H-N/520 radiator）
H
N
Sz
Sf
G
Q

H
N
Sz
Sf
G
Q
1800
15
15.323
17.843
249.998
93.945
2000
19
21.248
24.740
345.834
131.856
16
16.316
19.014
260.974
99.121
20
22.253
25.836
363.916
138.794
17
17.325
20.196
282.661
106.546
21
23.423
27.751
380.416
145.983
18
18.213
21.243
297.547
112.671
22
24.135
28.154
397.943
152.769
19
19.112
22.286
314.643
118.804
23
25.461
29.625
415.629
159.710
20
19.879
23.241
330.454
125.265
24
26.578
30.364
434.985
166.660
21
20.846
24.285
346.673
131.245
25
27.227
31.765
449.637
173.994
22
21.736
25.366
362.756
137.454
26
28.501
33.462
468.300
180.540
23
22.644
26.458
378.512
143.745
27
29.727
34.835
485.550
187.532
24
23.540
27.516
394.839
149.761
28
30.979
36.248
505.903
194.450
25
24.456
28.590
410.764
156.491
29
31.565
37.810
520.433
202.475
26
25.452
29.677
426.375
162.500
30
33.547
38.990
536.878
208.461
27
26.318
30.672
444.536
168.740
31
34.391
40.245
555.643
215.260
28
27.217
31.825
460.518
174.634
32
35.815
41.721
573.547
221.305
29
28.141
32.904
475.172
181.246
2100
16
19.587
23.168
303.114
119.253
30
29.100
33.963
490.926
187.761
17
20.667
24.459
324.156
126.253
1900
14
15.826
18.663
246.378
94.875
18
21.739
25.748
342.618
134.171
15
16.837
19.867
262.986
101.789
19
22.795
26.894
361.95
141.153
16
17.826
21.064
280.623
108.451
20
23.834
28.264
380.296
143.236
17
18.841
22.246
297.316
115.246
21
24.861
29.492
398.510
156.525
18
19.785
23.456
313.942
122.025
22
25.883
30.597
416.849
163.953
19
20.746
24.557
331.642
128.854
23
26.892
31.924
436.259
171.453
20
21.698
25.694
348.325
135.671
24
27.882
33.128
454.369
178.875
21
22.736
26.824
365.498
142.358
25
28.876
34.291
472.235
186.374
22
23.654
27.931
381.792
149.178
26
29.845
35.467
490.559
193.843
23
24.478
29.035
399.356
155.925
27
30.794
36.618
509.147
201.225
24
25.384
30.116
415.978
162.677
28
31.748
37.745
527.468
208.726
25
26.278
31.186
432.159
168.756
29
32.675
38.864
545.672
216.454
26
27.156
32.249
449.259
176.254
30
33.591
33.965
563.914
223.575
27
28.026
33.294
466.785
183.354
31
34.565
41.059
582.264
231.459
28
28.889
34.328
482.627
189.825
32
35.119
42.137
600.512
238.426
29
29.735
35.346
499.278
196.254
2200
14
17.537
20.436
285.060
106.942
30
30.576
36.358
515.824
203.476
15
18.911
22.052
303.739
114.580
31
31.489
37.358
532.474
210.379
16
20.463
24.591
321.210
122.210
32
32.228
38.347
549.785
217.124
17
21.650
24.802
341.963
129.850
2000
14
15.967
18.595
257.435
97.220
18
22.190
25.907
358.776
137.549
15
16.875
19.805
273.594
104.642
19
23.365
27.187
377.563
145.133
16
18.120
21.097
291.536
111.851
20
24.353
29.152
396.134
152.770
17
19.202
22.406
309.972
118.135
21
25.672
30.076
415.813
160.427
18
20.535
23.636
327.644
124.891
22
26.466
30.996
434.593
168.514
Sf风冷有效散热面积（m²），G重量（kg） Q容油量（L），PG型表中重量减去6.48kg
Sf-wind-cooling effective area(m²),G-weight(kg) Q-oil volume(L),
the weight of type PG is G-6.48(kg)
PC（G）H-N/520散热器参数表
H
N
Sz
Sf
G
Q

H
N
Sz
Sf
G
Q
2200

23
27.790
32.555
453.571
175.682
2400

27
34.445
40.321
578.096
224.994
24
28.530
33.367
472.850
183.547
28
35.604
41.978
600.302
233.327
25
29.906
34.983
492.529
190.960
29
36.754
43.553
622.508
241.658
26
31.378
36.604
511.525
198.633
30
37.829
44.824
642.714
249.988
27
32.673
38.216
530.887
206.245
31
39.004
45.990
663.435
257.349
28
34.207
39.832
550.566
213.880
32
40.352
47.174
683.809
265.523
29
35.401
41.449
567.245
221.510
33
41.184
49.123
705.732
273.436
30
36.775
43.063
589.854
229.163
2500

17
24.386
28.895
383.467
149.263
31
37.053
44.125
607.834
236.328
18
25.642
30.412
405.364
158.476
32
38.864
45.643
627.235
244.493
19
26.891
31.940
427.265
167.255
33
40.346
46.536
646.375
252.425
20
28.120
33.381
449.154
176.116
2300

16
21.346
25.261
336.328
130.059
21
29.346
34.845
471.258
184.876
17
22.528
26.678
357.561
138.633
22
30.452
36.294
492.992
193.651
18
23.694
28.076
378.624
146.325
23
31.735
37.715
514.846
202.498
19
24.842
29.453
399.745
154.438
24
32.954
39.126
536.781
211.274
20
25.988
30.812
420.865
162.658
25
34.064
40.582
558.642
220.124
21
27.159
32.175
442.357
170.736
26
35.264
41.895
580.546
228.946
22
28.214
33.546
463.125
176.776
27
36.335
43.352
602.482
237.615
23
29.315
34.826
484.291
186.975
28
37.452
44.587
624.357
246.525
24
30.391
36.128
505.467
195.075
29
38.556
45.917
646.259
255.353
25
31.469
37.458
526.548
202.573
30
39.631
47.215
668.159
264.258
26
32.524
38.672
547.610
211.352
31
40.745
48.546
690.152
272.854
27
33.567
39.932
568.743
219.545
32
41.765
49.782
711.958
281.625
28
34.598
41.167
589.845
227.263
33
42.816
51.054
733.815
290.472
29
35.661
42.385
610.948
235.725
2600

16
24.436
27.360
377.871
144.442
30
36.612
43.591
632.158
243.824
17
25.833
28.970
397.632
153.467
31
37.648
44.795
653.324
251.921
18
26.164
31.013
419.593
162.493
32
38.582
45.987
674.523
260.025
19
27.541
32.702
442.537
171.522
33
39.554
47.165
695.783
268.126
20
28.814
33.573
465.561
180.545
2400
16
21.656
25.273
349.835
133.327
21
29.960
35.040
488.347
189.579
17
23.454
26.985
372.767
141.66
22
31.206
36.507
509.410
198.606
18
24.178
28.529
390.245
149.992
23
32.533
37.960
532.873
207.634
19
25.363
29.634
412.456
158.326
24
33.669
39.737
555.468
216.565
20
26.533
31.013
433.451
166.664
25
34.934
41.337
578.834
225.683
21
27.691
32.376
454.363
174.992
26
36.041
42.169
601.533
234.710
22
28.837
33.732
474.073
183.323
27
37.272
43.650
624.547
243.730
23
29.967
35.054
495.283
191.657
28
38.530
45.131
646.434
252.760
24
31.105
36.370
516.483
199.998
29
39.878
46.762
669.563
261.790
25
32.248
37.186
537.803