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 graphite heat exchanger >> YKD-type round hole type graphite heat exchanger >> YKD block-type round hole type graphite heat exchanger

 

YKD block-type round hole type graphite heat exchanger
Structure and characteristics

PTFE seal the series and for the installation of the pressure compensator spring. Graphite block drilling in the two groups do not have the same flow channel, and at right angles between these two groups, two different fluid flow through these two groups to achieve the purpose of heat exchange. The series uses advanced processing technology, heat transfer with high efficiency, stability and reliability, impact resistance and easy maintenance, etc..
This product is currently no industry standard, the manufacturers are not exactly the same model, there are: YKB, YKC, YKD and so on, we normally type YKD said!
The main advantage

In addition to the advantages of a series of YKA, there are the following characteristics:
1) did not block graphite heat exchanger central hole, water hole by the side through the other side, heat transfer material block is filled with holes and improve material utilization;
2) graphite block sealing surface around the outer ring only, and YKA series twice inside and outside sealing surface prone to seal failure, greatly facilitate the processing, inspection and repair;
3) heat transfer area of the same volume ratio of the equipment YKA small, more compact equipment;
4) can produce greater equipment specifications;
5, can be designed for multi-process, vertical, horizontal state use.
Technical characteristics

Design temperature: -40 ~ 220 ℃
Design pressure: -0.1 ~ 0.8MPa
Heat transfer area: 0.5 ~ 600 m2 up to the maximum heat transfer area of 1000 m2
m2

The implementation of standards: reference HG/T3113-1998 "YKA block round hole type graphite heat exchanger,"
Uses

This series of products can be used as evaporators, heaters, coolers, condensers.


 

管口表

型号
公称直径 mm
a
b
c
d
e
f
YKB30
100
20
20
100
80
80
YKB40
125
20
20
125
100
100
YKB50
200
20
20
200
100
100
YKB60
250
20
20
250
100
100
YKB70
250
25
25
250
125
125
YKB80
250
25
25
250
125
125
YKB90
300
32
32
300
150
150
YKB100
300
32
32
300
150
150
YKB110
350
32
32
350
200
200
YKB120
350
32
32
350
200
200
连接面标准
非标
HGJ45-91
HGJ45-91
非标
HGJ45-91
HGJ45-91
用途
腐蚀性介质进口或出口
排净口
排空口
腐蚀性介质进口或出口
水或蒸汽进口或出口
水或蒸汽进口或出口

注:

1、当作冷凝器使用时可加装气液分离器。
2、本系列设备可作底脚支撑也可作悬挂支撑,但加装汽液分离器后只可作悬挂支撑。

安装尺寸表

型号
规格
换热块
安装尺寸mm
M2
横孔
纵孔
块数
D
d1
d2
D1
D2
L1
L2
YKB30
2
10
10
1
330
100
180
600

320

120
150
4
2
6
3
8
4
10
5
YKB40
9
10
10
3
438
125
240
703
420
120
150
11
4
14
5
17
6
20
7
8
10
16
3
438
125
240
703
420
120
150
10
4
13
5
15
6
18
7
YKB50
20
10
16
4
538
200
325
804
520
120
150
25
5
30
6
35
7
40
8
YKB60
38
10
16
7
652
250
395
936
560
120
150
43
8
50
9
54
10
60
11
65
12
35
12
18
7
652
250
395
936
560
120
150
40
8
45
9
50
10
55
11
60
12
YKB70
60
10
16
8
752
250
395
1037
660
120
150
68
9
75
10
83
11
0
12
98
13
56
12
18
8
866
250
395
1037
660
120
150
63
9
70
10
77
11
84
12
91
13
YKB80
81
12
18
9
866
250
395
1152
760
150
200
90
10
99
11
108
12
117
13
126
14
77
16
20
9
996
250
395
1152
760
150
200
85
10
94
11
102
12
111
13
119
14
YKB90
104
12
18
9
996
300
460
1255
860
150
200
115
10
127
11
138
12
150
13
162
14
99
16
20
9
996
300
460
1255
860
150
200
110
10
121
11
132
12
143
13
154
14
YKB100
130
16
20
10
1076
300
460
1365
980
150
200
143
11
156
12
169
13
182
14
YKB110
158
16
20
10
1206
350
510
1495
1100
150
200
174
11
190
12
206
13
222
14
YKB120
188
16
20
10
1316
350
510
1615
1220
150
200
207
11
226
12
246
13
264
14

型号
规格
安装尺寸mm
M2
H
H1
H2
H3
H4
N1-φ1
N2-φ2
N3-φ3
YKB30
2
700
145
400
200
260
2-φ24
6-φ18
8-M16
4
1100
796
656
6
1495
1192
1052
8
1895
1588
1448
10
2290
1984
1844
YKB40
9
1296
154
968
330
632
2-φ24
6-φ18
8-M16
11
1612
1284
948
14
1928
1600
1264
17
2244
1916
1580
20
2560
2232
1896
8
1296
154
968
330
632
2-φ24
6-φ18
8-M16
10
1612
1284
948
13
1928
1600
1264
15
2244
1916
1580
18
2560
2232
1896
YKB50
20
1988
180
1614
400
1188
2-φ24
8-φ18
8-M18
25
2384
2010
1584
30
2780
2406
1980
35
3176
2802
2376
40
3572
3198
2772
YKB60
38
2730
185
346
390
1956
4-φ24
8-φ23
8-M20
43
3056
2672
2282
50
3382
2998
2608
54
3708
3324
2934
60
4034
3650
3260
65
4360
3976
3586
35
2730
185
2628
390
1956
4-φ24
8-φ23
8-M20
40
3056
2954
2282
45
3382
3280
2608
50
3708
3606
2934
55
034
3932
3260
60
4360
4258
3586
YKB70
60
3088
220
2628
390
2282
4-φ24
8-φ23
12-M20
68
3414
2954
2608
75
370
3280
2934
83
4066
3606
3260
0
4392
3932
3586
98
4718
4258
3912
56
3088
220
2949
390
2282
4-φ24
8-φ23
12-M20
63
3414
3275
2608
70
3740
3601
2934
77
4066
3927
3260
84
4392
4253
3586
91
4718
4579
3912
YKB80
81
3434
235
2949
415
2608
4-φ24
12-φ23
12-M20
90
3760
3275
2934
99
4086
3601
3260
108
4412
3927
3586
117
4738
4253
3912
126
5064
4579
4238
77
3434
235
2979
415
2608
4-φ24
12-φ23
12-M20
85
3760
3305
2934
94
4086
3531
3260
102
4412
3957
3586
111
4738
4283
2912
119
5064
4609
4238
YKB90
104
3534
255
2979
465
2508
4-φ24
16-φ23
16-M20
115
3860
3305
2934
127
4186
3631
3260
138
4512
3957
3586
150
4838
4283
3912
162
5164
4609
4238
99
3534
255
2979
465
2608
4-φ24
16-φ23
16-M20
110
3860
3305
2934
121
4186
3631
3260
132
4512
3957
3586
143
4838
4286
3912
154
5134
4609
4238
YKB100
130
3920
280
3310
500
2934
4-φ24
16-φ23
16-M20
143
4246
3636
3260
156
4572
3962
3586
169
4898
4288
3912
182
5224
4614
4238
YKB110
158
4020
300
3315
550
2934
4-φ24
20-φ23
16-M20
174
4346
3641
3260
190
4672
3967
3586
206
499
4293
3912
222
5324
4619
4238
YKB120
188
4060
320
3355
580
2934
4-φ24
20-φ23
16-M20
207
4383
3681
3260
226
4712
4007
3586
246
5038
4333
3912
264
5364
4659
4338

 

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