65 zjw Filter Press Pam Pemakanan
Julur mendatar empar buburan pam / getah buburan berbaris pam / R55 buburan pam / kelenjar meterai buburan pam / empar meterai buburan pam / memakai buburan getah tahan pam / buburan ditukar ganti pam / Coal basuh buburan pam / Pasir dan batu pengendalian buburan pam / pengendalian buburan Efluen pam / mineral pemprosesan pengapungan pam / membasuh arang batu pam / makan Pumps
Naipu® NP-ZJW siri penapis akhbar makan pam menerima unik hidraulik Desin dan pemasangan mod daripada
pendesak, memastikan bahawa lengkung prestasi pam yang lebih curam daripada pam biasa, adalah lebih sesuai untuk digunakan dalam
suapan media penapis berbeza mengikut perubahan rintangan bagi merealisasikan kapasiti yang besar,
makan tekanan rendah dan kapasiti yang rendah, tekanan tinggi filter.The pam digunakan secara meluas dalam washery arang batu,
perlindungan alam sekitar, kilang aluminium, peleburan tumbuhan dan lain-lain
Lukisan pembinaan
Struktur carta pam suapan
1.Two fasa volut 2. dua fasa pendesak
3.One fasa plat volut 4.Back
5.Feeding bilik 6.Locating belukar
7.Expeller 8.Expeller plat penutup
9.Decompression badan 10.One fasa pendesak
11.Tie-bar 12.Shaft lengan
plat 13.Cover cincin 14.Disassembly
15.Water plat mengekalkan 16.Bearing
17.Shaft 18.Bearing spacer lengan
19.Bearing penutup 20.Frame
paip 21.Bent
NP-ZJW PUMP PEMILIHAN CARTA
NP-ZJW FEEDING PUMP PARAMETER PRESTASI
Gambaran keseluruhan Produk:
Kesalahan mungkin dan Settlements.
Faults
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Reason
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Settlement
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1.Pump fails to discharge any water,The hand of pressure gauge beat violently
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1.Suction pipe don`t have enough water.
2.Suction pipe blocked or the valve is locked.
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1. Inject enough water
2.unlock the inlet valve,clear the blocks
3.Exclude the air leakage
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2.The pump can`t discharge water,the hand of vacuum meter beat heavily.
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1.The inlet valve is unlocked or silted up.
2.The resistance of suction pipe is too big or silted up.
3.The height of suction is too high.
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1.Unlock the valve or desilting
2.improve the design of suction pipe or desilt
3.Lower the height of the installation.
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3.The pump can`t discharge water,pressure gauge shows heavy pressure.
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1.The resistance of the discharge pipe is too big.
2.The impeller blocked
3.The speed is slow.
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1.Check and adjust the outlet pipe.
2.Clear the impeller
3. Improve the speed.
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4.The pump doesn`t rotate
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The volute is silted up by the blocks.
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Clear the blocks
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5.The capacity is not enough
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1.The blocks of the impeller or the inlet or outlet pipe.
2.The abrasion of the impeller is heavily.
3.The speed is low to normal
4.Pump is installed unreasonably or the leakage of the inlet pipe.
5.The transporting height is too high,the loss of the resistance of the inside pipe are too big.
6.The inlet valve not open enough or blocked
7.The packing seal leaks
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1.Clear the impeller or pipe.
2.Change the impeller
3.Adjust the speed
4.Install again or stop leaking.
5.Decrease the height of the transport or reduce the resistance.
6.Unlock the inlet valve
7.Compress the packing tightly
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6.The motor of the pump is overloaded
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1.The head of the pump exceeds the head of the working condition.
2.Not consider the slurry density when selecting the pump.
3.The packing press tightly
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1.Turn down the outlet valve,cut the impeller or lower the speed.
2.Select the motor again.
3.Adjust the the screw of the packing gland
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7.Abnormal sound in the pump, and no water out
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1.The resistance of the inlet pipe is too big.
2.The height of the suction is too high.
3.Cavitation occurred
4.there is air in the inlet
5.The temperature of the liquid is too high
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1.Clear the suction pipe and sluice valve.
2.Lower the height of the suction
3.Adjust the water valve and let the pump operate in the defined limits.
4.Block the leakage.
5.Lowering the liquid temperature.
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8.pump vibrates
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1.pump cavitate
2.The block of the impeller single vane
3.The no concentricity between the pump shaft and motor shaft
4.Fasteners or foundation loose
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1.Adjust the water valve ,lower the height of the installation,reduce the resistance of the inlet.
2.Clear the impeller
3.Alignment again
4.Fasten the screw,and reinforce the foundation.
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9.Bearing is overheat
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1.lock the cooling water
2.lubrication is not good.
3.the lubrication oil is not clear
4.the wrong direction of the thrust bearing.
5.there is something wrong with the bearing.
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1.Open the cooling water
2.Adjust the oil quantity
3.Clear the shaft,change oil
4.According to the inlet pressure,adjust the direction of the thrust bearing.
5.Change the bearing
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10.Packing short life
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The material of packing is not good
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Change the packing
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11.pump leak oil
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1.High oil level
2.The rubber parts invalid
3.Assembly problem
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1.Lower the oil level
2.Change rubber spares
3.Adjust the assembly
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12 Pump head leaking
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1.The rubber parts not press well
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Assembly again or press tightly
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FAQ:
Q1. Adakah anda sebuah kilang pengeluar?
Ya, kami adalah kilang pembuatan langsung, dan mempunyai pengalaman lebih daripada 10 tahun dalam bidang ini.
Q2.Adakah anda mempunyai produk saham untuk menjual?
Sebahagian kami ada dalam stok, tetapi yang lain tidak. Oleh kerana kita sentiasa menghasilkan produk-produk mengikut keperluan pelanggan.
Q3.What kelebihan yang anda ada?
A: Kami adalah pengeluar langsung dan harga yang kompetitif.
B: Jurutera kami sangat experieced dalam bidang ini, dan kita boleh melakukan perkhidmatan OEM untuk anda.
C: Kami adalah kilang, dan kami boleh menguruskan jadual pengeluaran, untuk penghantaran menepati masa.
Butiran kenalan:
Shijiazhuang Naipu Pump Co., Ltd.
Tambah: No.368 Xinshi North Road, Zon Pembangunan Industri Hi-Tech Shijiazhuang, Hebei, China, 050.091.
Tel: 0086-311-897162903
Fax: 0086-311-87162902
Orang hubungan: Karen Tan
Skype: karen_naipump