1. Zhejiang DaMing Refrigeration Technology Co., Ltd. Profile
- Momo Pakihi: ko matou Manufacturer / Factory / Plant
- Products Main: compressor, wae compressor. (Reciprocating compressor, pukapuka compressor, tieki compressor)
- Tau o kaimahi: 300+
- Tau o Whakatū: 1990
- Whakahaere Tiwhikete Pūnaha: ISO 9001
- Wāhi: Zhejiang, China (Mainland)
2. Mōhiohio Basic
- Series: 4VD-15.2-4VG-30.2 Whakamārama o tauira ti'araa
- Compressor Body Material: Iron 4/6 ipurau -------
- Taupānga: Refrigeration S -------- Model
- Pouaka hau: R22, R404A, R134A, R507A 15 -------- Horse Power
- Tāuru Ngaohiko: 3Ф 380V-420V / 50HZ: 440V-480V / 60HZ 1 -------- Series Code
- Origin: Zhejiang, China D / G ------- D mo te Temp iti: G hoki waenganui & Temp High
- Whakatakotoranga: CE, CCC, ISO9001
3. Tepe Taupānga (Momi Gas Temperature 20 ° C)
R404A & R507A
R407C
R22
Ki - whakaeto pāmahana (° C)
Toh - Momi haurehu pāmahana (° C)
Toh - Momi wera super (K)
Tc --- te tōtā te pāmahana (° C) Additional cooling
tautauā atu & iti momi pāmahana hau
tautauā atu & pūnaha werohia tautauā wai
4.Product Taipitopito
4.1 Whakatakotoranga matua / Āhuatanga Motuhake Rau Raraunga -Technical
Model | NominalPowerHP/KW | Displacementm³ / h 50Hz | ofCylinders Tau × Diameter × Stoke | Whakapau & Momi takirere mm / IN | Volume Oil (L) | Power V / φ / Hz | Tawhā hiko | Crankcase Heater (220V) W | Oil SupplyMethod | Taumaha (tae atu ki ngā Oil) Kg | ||
DLExhaust takirere | SLSuction takirere | Max OperatingCurrent (A) | Tīmata / LockedCurrent (A) | |||||||||
4VD-15.2 | 15 / 10.5 | 73.7 | 4 × φ70 × 55 | φ28 | φ42 | 4 | 380-420YY / 3/50 440-480YY / 3/60 | 31 | 81/132 | 140 | Whakaū-whakahinuhinu | 183 |
4VG-25.2 | 25 / 18.5 | 73.7 | 4 × φ70 × 55 | φ28 | φ54 | 4.5 | 45 | 116/193 | 140 | 203 | ||
4VD-20.2 | 20/15 | 84,6 | 4 × φ75 × 55 | φ28 | φ54 | 4.5 | 37 | 97/158 | 140 | 192 | ||
4VG-30.2 | 30/22 | 84,6 | 4 × φ75 × 55 | φ28 | φ54 | 4.5 | 53 | 135/220 | 140 | 206 |
4.2 Refrigerating Mahinga - Raukaha Cooling ki R22
Model | Tōtā te Temperature ℃ | Meangiti Raukaha Qo (W) Power Consumption Pe (Kw) | |||||||||||||
Whakaeto Temperature ℃ | |||||||||||||||
12.5 | 10 | 7.5 | 5 | 0 | -5 | -10 | -15 | -20 | -25 | -30 | -35 | -40 | |||
4VD-15.2 | 30 | Qo | 52300 | 42700 | 34450 | 27350 | 21300 | 16400 | 12000 | 8310 | |||||
pe | 12,73 | 11,93 | 11,01 | 9,98 | 8,82 | 8.25 | 7.13 | 5,98 | |||||||
40 | Qo | 46850 | 38100 | 30500 | 24050 | 18500 | 13840 | 9800 | 6440 | ||||||
pe | 14,91 | 13,81 | 12,56 | 11.19 | 9,76 | 8,67 | 7.30 | 5,90 | |||||||
50 | Qo | 41700 | 33700 | 26800 | 20900 | 15800 | 11500 | 7920 | 4970 | ||||||
pe | 17.11 | 15,67 | 14,13 | 12,47 | 10,85 | 9.21 | 7,53 | 5,79 | |||||||
4VG-25.2 | 30 | Qo | 99300 | 91200 | 83600 | 76500 | 63700 | 52600 | 42950 | 34650 | 27500 | 21400 | 16260 | ||
pe | 13,89 | 13,74 | 13,56 | 13.34 | 12,84 | 12.22 | 11,48 | 10,63 | 9,67 | 8,59 | 7,41 | ||||
40 | Qo | 89700 | 82300 | 75400 | 68900 | 57300 | 47150 | 38350 | 30800 | 24250 | 18670 | 13940 | |||
pe | 16,75 | 16,47 | 16.16 | 15,82 | 15,05 | 14.17 | 13.18 | 12,07 | 10,85 | 9,52 | 8,08 | ||||
50 | Qo | 80500 | 73800 | 67600 | 61700 | 51100 | 41950 | 33950 | 27050 | 21100 | 16030 | ||||
pe | 19,56 | 19.16 | 18,74 | 18.27 | 17,25 | 16,10 | 14,83 | 13,44 | 11,94 | 10.33 | |||||
4VD-20.2 | 30 | Qo | 60000 | 48950 | 39500 | 31400 | 24500 | 18940 | 13920 | 9670 | |||||
pe | 14,64 | 13,67 | 12,63 | 11,51 | 10.29 | 9,65 | 8.40 | 7.10 | |||||||
40 | Qo | 53700 | 43700 | 35100 | 27750 | 21500 | 16080 | 11430 | 7530 | ||||||
pe | 17,39 | 16,04 | 14,60 | 13,07 | 11,42 | 10,35 | 8,75 | 7.14 | |||||||
50 | Qo | 47800 | 38750 | 30950 | 24200 | 18350 | 13390 | 9230 | 5790 | ||||||
pe | 20.10 | 18,40 | 16,65 | 14,89 | 13.14 | 11.23 | 9.19 | 7,06 | |||||||
4VG-30.2 | 30 | Qo | 114200 | 104800 | 96000 | 87800 | 73100 | 60400 | 49300 | 39800 | 31650 | 24700 | 18840 | ||
pe | 16.42 | 16.23 | 16,01 | 15,74 | 15.11 | 14.33 | 13,44 | 12,45 | 11,36 | 10.21 | 9.00 | ||||
40 | Qo | 103000 | 94500 | 86500 | 79100 | 65700 | 54000 | 44000 | 35350 | 27950 | 21650 | 16330 | |||
pe | 19,78 | 19,46 | 19,09 | 18,68 | 17,74 | 16,67 | 15,49 | 14.20 | 12,83 | 11.40 | 9,92 | ||||
50 | Qo | 92300 | 84600 | 77400 | 70700 | 58600 | 48100 | 39000 | 31200 | 24500 | 18810 | ||||
pe | 23.40 | 22,90 | 22.30 | 21,70 | 20,40 | 19,04 | 17.57 | 16,05 | 11,49 | 12,91 | |||||
I runga i 20 ℃ momi pāmahana hau, 50Hz, kahore subcooling wai. | |||||||||||||||
pūnaha VARICOOL, atu tautauā, tūnga o te momi takirere ke. | |||||||||||||||
tautauā atu ranei iti momi pāmahana hau. | |||||||||||||||
tautauā atu, me te pūnaha CIC. |
Refrigerating Mahinga - Cooling Capacity ki R404A, R507A
Model | Tōtā te Temperature ℃ | Meangiti Raukaha Qo (W) Power Consumption Pe (Kw) | ||||||||||||
Whakaeto Temperature ℃ | ||||||||||||||
7.5 | 5 | 0 | -5 | -10 | -15 | -20 | -25 | -30 | -35 | -40 | -45 | |||
4VD-15.2 | 30 | Qo | 58500 | 48400 | 39700 | 32200 | 25750 | 20250 | 15560 | 11630 | 8350 | |||
pe | 15,78 | 14,84 | 13,79 | 12,63 | 11.40 | 10.10 | 8,77 | 7,43 | 6.10 | |||||
40 | Qo | 49850 | 41150 | 33600 | 27100 | 21500 | 16730 | 12660 | 9240 | 6380 | ||||
pe | 18.16 | 16,80 | 15.34 | 13,82 | 12.25 | 10,65 | 9,05 | 7.47 | 5,93 | |||||
50 | Qo | 33950 | 27600 | 22050 | 17330 | 13270 | 9820 | 6920 | ||||||
pe | 18,50 | 16,67 | 14,80 | 12,91 | 11,03 | 9.17 | 7,37 | |||||||
4VG-25.2 | 30 | Qo | 90700 | 83200 | 69700 | 57900 | 47750 | 38950 | 31350 | 24800 | 19210 | 14460 | 10460 | |
pe | 16.14 | 16,07 | 15,72 | 15,14 | 14.36 | 13,41 | 12,32 | 11.11 | 9.81 | 8,46 | 7,08 | |||
40 | Qo | 77400 | 71000 | 59500 | 49400 | 40650 | 33000 | 26450 | 20800 | 15930 | 11800 | 8320 | ||
pe | 19,56 | 19,22 | 18.37 | 17,32 | 16.11 | 14,76 | 13,31 | 11,78 | 10.20 | 8,60 | 7.00 | |||
50 | Qo | 64500 | 59100 | 49500 | 41000 | 33600 | 27200 | 21600 | 16830 | 12740 | 9260 | 6340 | ||
pe | 22,78 | 22.18 | 20,84 | 19.33 | 17,71 | 15,98 | 14.18 | 12.34 | 10,49 | 8,65 | 6,86 | |||
4VD-20.2 | 30 | Qo | 67100 | 55500 | 45400 | 36750 | 29350 | 23000 | 17600 | 13060 | 9260 | |||
pe | 18,22 | 17.12 | 15,89 | 14.55 | 13.12 | 11,62 | 10,08 | 8.53 | 6,97 | |||||
40 | Qo | 57200 | 47300 | 38700 | 31200 | 24800 | 19250 | 14540 | 10540 | 7160 | ||||
pe | 20,94 | 19,36 | 17,68 | 15,93 | 14,13 | 12.30 | 10.47 | 8,65 | 6,89 | |||||
50 | Qo | 38750 | 31650 | 25450 | 20100 | 15480 | 11510 | 8120 | ||||||
pe | 21,25 | 19,15 | 17,02 | 14,87 | 12,73 | 10,63 | 8,60 | |||||||
4VG-30.2 | 30 | Qo | 103800 | 95300 | 79900 | 66500 | 54900 | 44900 | 36250 | 28800 | 22450 | 17040 | 12480 | |
pe | 19.21 | 19,07 | 18,57 | 17,81 | 16,84 | 15,70 | 14,41 | 13,02 | 11,57 | 10,09 | 8,61 | |||
40 | Qo | 89100 | 81800 | 68600 | 57000 | 47000 | 38250 | 30700 | 24200 | 18610 | 13860 | 9850 | ||
pe | 23,37 | 22,88 | 21,73 | 20.38 | 18,88 | 17.26 | 15,56 | 13,81 | 12,06 | 10.33 | 8,68 | |||
50 | Qo | 74300 | 68200 | 57100 | 47400 | 38900 | 31500 | 25100 | 19580 | 14840 | 10810 | 7410 | ||
pe | 27,01 | 26.20 | 24,46 | 22,58 | 20,60 | 18,56 | 16,50 | 14,45 | 12,45 | 10,54 | 8,76 | |||
I runga i 20 ℃ momi pāmahana hau, 50Hz, kahore subcooling wai. | ||||||||||||||
tautauā atu ranei iti momi pāmahana hau. | ||||||||||||||
tautauā atu, me te pūnaha CIC. |
Refrigerating Mahinga - Cooling Āheitanga ki r134a
Model | Tōtā te Temperature ℃ | Meangiti Raukaha Qo (W) Power Consumption Pe (Kw) | |||||||||||
Whakaeto Temperature ℃ | |||||||||||||
12.5 | 10 | 7.5 | 5 | 0 | -5 | -10 | -15 | -20 | -25 | -30 | |||
4VD-15.2 | 30 | Qo | 69100 | 62800 | 57000 | 51600 | 49150 | 33700 | 26700 | 20850 | 15920 | 11840 | 8500 |
pe | 10.40 | 10,07 | 9,74 | 9,41 | 8,74 | 8,07 | 7.38 | 6,67 | 5.95 | 5.20 | 4.42 | ||
40 | Qo | 61300 | 55700 | 50400 | 45600 | 37000 | 29600 | 23350 | 18100 | 13700 | 10060 | 7080 | |
pe | 12,46 | 11,93 | 11,43 | 10,93 | 9,97 | 9,04 | 8.13 | 7.23 | 6.32 | 5.39 | 4.44 | ||
50 | Qo | 54100 | 49050 | 44400 | 40100 | 32400 | 25800 | 20250 | 15570 | 11660 | 8430 | 5800 | |
pe | 14,24 | 13,54 | 12,87 | 12.22 | 10.99 | 9.81 | 8,69 | 7.59 | 6,51 | 5,43 | 4.34 | ||
4VG-25.2 | 50 | Qo | 54100 | 49050 | 44400 | 40100 | 32400 | 25800 | 20250 | 15570 | 11660 | ||
pe | 13,77 | 13.13 | 12,52 | 11,92 | 10,78 | 9,68 | 8,62 | 7,58 | 6,55 | ||||
60 | Qo | 47100 | 42700 | 38600 | 34800 | 28000 | 22200 | 17320 | 13190 | 9760 | |||
pe | 15,04 | 14.27 | 13.53 | 12,81 | 11.44 | 10.13 | 8,89 | 7,69 | 6.53 | ||||
70 | Qo | 40250 | 36450 | 32900 | 29600 | 23750 | 18740 | 14500 | 10940 | 7980 | |||
pe | 16,09 | 15.21 | 14.36 | 13.53 | 11,96 | 10,48 | 9,07 | 7,74 | 6.45 | ||||
4VD-20.2 | 30 | Qo | 78500 | 71400 | 64800 | 58600 | 47700 | 38350 | 30450 | 23800 | 18190 | 13560 | 9770 |
pe | 12,45 | 12.15 | 11,83 | 11,50 | 10,78 | 10.00 | 9.16 | 8.26 | 7.31 | 6.32 | 5.28 | ||
40 | Qo | 69700 | 63300 | 57400 | 51900 | 42100 | 33750 | 26650 | 20700 | 15700 | 11570 | 8190 | |
pe | 14.65 | 14.14 | 13,62 | 13,09 | 12,03 | 10,95 | 9.85 | 8,73 | 7.59 | 6.44 | 5.28 | ||
50 | Qo | 61500 | 55800 | 50500 | 45650 | 36950 | 29500 | 23200 | 17870 | 13430 | 9760 | 6770 | |
pe | 16,67 | 15,93 | 15.20 | 14,48 | 13,06 | 11,67 | 10.31 | 8,97 | 7,66 | 6.37 | 5.10 | ||
4VG-30.2 | 50 | Qo | 61500 | 55800 | 50500 | 45650 | 36950 | 29500 | 23200 | 17870 | 13430 | ||
pe | 16,09 | 15,42 | 14,76 | 14,10 | 12,79 | 11,50 | 10.22 | 8,94 | 7.67 | ||||
60 | Qo | 53700 | 48650 | 44000 | 39700 | 32000 | 25450 | 19890 | 15210 | 11300 | |||
pe | 17,65 | 16,80 | 15,96 | 15,14 | 13,54 | 11.99 | 10,49 | 9,03 | 7.60 | ||||
70 | Qo | 45900 | 41600 | 37600 | 33850 | 27200 | 21550 | 16720 | 12680 | 9320 | |||
pe | 19,22 | 18.16 | 17.14 | 16.15 | 14.25 | 12,46 | 10.75 | 9.12 | 7.55 | ||||
Momi hau pāmahana 20 ℃, 50Hz, kahore subcooling wai. | |||||||||||||
tautauā atu ranei iti momi pāmahana hau. |
4.3 Tukatuka Āhuatanga
Ko te compressors o Daming hāngai huru mahi rerekē me refrigerants, a maximally taea makona koutou whakaritenga mo te pūnaha refrigerating.
hangarau whakawhanakehia, taha kiato, rōrahi iti me te wāhi.
High machining pū ki te whakarite i te compressor whakaū ki te paerewa, CnC pokapū tukatuka, Concentricity tika ki te hangarau tukatuka motuhake, iti wāhi mate.
mahi on, vibracation iti me te haruru iti, te pūmautanga pai.
Refrigerant rite R22 me R404 e tangohia ki te tiaki i te taiao, hoki waenganui & tono pāmahana iti.
nekeneke hiko tiaki pūrere, PTC pūoko.
Kakahu taputapu atekōkiri ātete, whakakikoruatia Chrome mowhiti kōkeke me piston konumohe, whakapakeketia ratchet-take, amo whakaturia waku iti.
Pai hoahoa pereti piha, kaha refrigerating tiketike, me te kohi pūngao iti, auau kōpeketanga pai, hanga takirere kakaho o pānga kawemai puna ātete maitai.
wahi e manawapa General, watea hoki tiaki.
4.4 Cross Tohutoro (Tepe Taupānga)
Cross Tohutoro |
||||
Te nama take Whakaahuatanga |
Daming Model |
Copeland Model |
Bitzer Model |
displacement (KW) |
2 ipurau |
BFS31 |
C-0300 |
12.2 |
|
BFS41 |
C-0400 |
14.7 |
||
BFS51 |
C-0500 |
18.4 |
||
BFS81 |
C-0800 |
26.6 |
||
BFS101 |
C-1000 |
36 |
||
3 ipurau |
BFS151 |
C-1500 |
54 |
|
4 ipurau |
4S151D |
4SLW-1500 |
73,6 |
|
4S251G |
4SHH-2500 |
73,6 |
||
4S201D |
4STW-2000 |
84,5 |
||
4S301G |
4STH-3000 |
84,5 |
||
6 ipurau |
6S251D |
6SLW-2500 |
110,5 |
|
6S351G |
6SHH-3500 |
110,5 |
||
6S321D |
6STW-3200 |
126,8 |
||
6S401G |
6SJH-4000 |
126,8 |
||
6S401D |
6SUW-4000 |
151,6 |
||
6S501G |
6SKH-5000 |
151,6 |
||
rahi iti 2 ipurau |
2YD-2.2 |
2DC-2.2 |
13.5 |
|
2YG-3.2 |
2DC-3.2 |
13.5 |
||
2YD-3.2 |
2CC-3.2 |
16.2 |
||
2YG-4.2 |
2CC-4.2 |
16.2 |
||
rahi iti 4 rango (Āhua tapaono) |
4YD-3.2 |
4FC-3.2 |
18.1 |
|
4YG-5.2 |
4FC-5.2 |
18.1 |
||
4YD-4.2 |
4EC-4.2 |
22.7 |
||
4YG-6.2 |
4EC-6.2 |
22.7 |
||
4YD-5.2 |
4DC-5.2 |
26,84 |
||
4YG-7.2 |
4DC-7.2 |
26,84 |
||
4YD-6.2 |
4CC-6.2 |
32,48 |
||
4YG-9.2 |
4CC-9.2 |
32,48 |
||
rahi Waenga 4 ipurau (Āhua tapaono) |
4YD-8.2 |
4TCS-8.2 |
41,33 |
|
4YG-12.2 |
4TCS-12.2 |
41,33 |
||
4YD-10.2 |
4PCS-10.2 |
48,5 |
||
4YG-15.2 |
4PCS-15.2 |
48,5 |
||
4YD-12.2 |
4NCS-12.2 |
56,25 |
||
4YG-20.2 |
4NCS-20.2 |
56,25 |
||
Nui 4 ipurau |
4VD-15.2 |
4H-15.2 |
73,6 |
|
4VG-25.2 |
4H-25.2 |
73,6 |
||
4VD-20.2 |
4G-20.2 |
84,5 |
||
4VG-30.2 |
4G-30.2 |
84,5 |
||
Nui 6 ipurau |
6WD-25.2 |
6H-25.2 |
110,5 |
|
6WG-35.2 |
6H-35.2 |
110,5 |
||
6WD-30.2 |
6G-30.2 |
126,8 |
||
6WG-40.2 |
6G-40.2 |
126,8 |
||
6WD-40.2 |
6f-40.2 |
151,6 |
||
6WG-50.2 |
6f-50.2 |
151,6 |
||
atamira Double |
6WDS-20.2 |
S6H-20.2 |
110,5 |
|
6WDS-25.2 |
S6G-25.2 |
126,8 |
||
6WDS-30.2 |
S6F-30.2 |
151,6 |
4.5 tātuhi ahu Compressor
4.6 Packaging & Tuhinga
- FOB Port: Ningbo Time Lead: 15- 30 ra
- Rahi Packaging: 49 * 44 * 15 cm taimaha Net: 62 kg +
- Units ia Kaweake te kātene: 1 Gross taimaha: 70 kg +
- Ngā āhuatanga ia Unit: 193 × 94 × 87 henemita
- Taumaha ia Unit: 117 kirokaramu
- Kaweake te kātene Taumaha: 117 kirokaramu
- Kaweake te kātene Dimensions L / W / H: 193 × 94 × 87 henemita
5. utu & Tukunga
- Utu Tikanga: Advance TT, T / T, L / C.
- Taipitopito Tukunga: i roto i 30-50 ra i muri i te fariiraa i to koutou utu tonu.
3.7 Painga Competitive Paraimere
- Ota iti Whakaae Brand-ingoa Parts Country o Origin
- Distributorships tapaea hono Electronic mātanga ngā kaimahi
- Puka He Utu-whai hua Hua Green
- Approvals International Whakatakotoranga Military Packaging Paerewa
- Āhuatanga Hua Utu pai Mahinga Hua
- Tukunga Tohuāki Ingoa Kounga Approvals
- Whakarato Tauira Ratonga pai wātea whakarite
- E tatou i runga i te 30 tau o te wheako ngaio rite te kaihanga o te compressor āhua-hermetic, panuku compressor, taringa, compressor, te tōtā te kōwae.
- hanga tatou i te compressor rite tou whakamahinga
- E tatou rangahau kaha, me te whakawhanake i rōpū ki te whakatau i tō whakaritenga.
- He rota o kaituku rauemi raw huri noa to tatou wheketere, to tatou wheketere i Zhejiang
- tuku tatou compressor kounga tiketike mō te maha kamupene ao
- ka to tatou wheketere ISO 9001 ka tono tiwhikete CE, nui to tatou wheketere i nui awheawhe i runga i 20000sq mita.
- Ka taea te whakaaetia whakahau tamataraa Small, he wātea tauira.
- He whaitake to tatou utu, me te pupuri runga kounga mo nga kiritaki.
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