Saws
Cutters
Drills
Impact Wrenches
Torque Wrenches
Mining Waterjet Cutting Machine
Hammers
Scaler
Rammer
Grinders
Fan
Hoist
Winch
Pump
Assembly
Cutting
Drilling
Assembly
Hammer & Shovel
Grinding
Hydraulic Accessories
General Accessories
Events
Case Study
Industry News
source:Industry News release time:2021-07-31 Article author:Rosit Popular:Air band saw
When we use the whirlpool fan, how to solve the air leakage? How should we seal the vortex fan for some occasions that require a closed type of wind? What are the general sealing methods of vortex fans? Let us introduce this issue.
At present, the vortex air pump also has a long history of development. It can be regarded as a machine with mature technology. Therefore, the vortex air pump is a kind of equipment that is very suitable for all walks of life. Only to maintain stable and reliable operation, the equipment The effect can be maximized. An important factor that determines whether the vortex air pump can operate reliably is its tightness. Once the seal is not tight, not only the gas inside the equipment will leak, but also a series of serious consequences.
There are many forms of sealing for vortex fans. The most widely used in products such as vortex fans is the labyrinth sealing method, which can meet the requirements for sealing and pressure under low pressure conditions. At present, the most advanced and effective dry gas seal should be dry gas seal. Because it uses nitrogen or other harmless gas as the sealing medium, the environmental protection of the seal is very prominent. In addition to the second, mechanical seals, floating ring seals, etc. are also the sealing methods used by vortex fans in different environments. Corresponding components are used as sealing devices to prevent the leakage of vortex fans and cause pressure. And flow loss.
If there are not strict requirements for the closed type of the whirlpool wind, the sealing process is generally not done, because the whirlpool fan is not like the ordinary centrifugal fan. The whirlpool fan mold is made of aluminum die-casting, so the wind shell is usually tightly locked. of. However, for the occasions where the closed type of the wind is required, it is generally necessary to seal the vortex fan.
Read recommendations:
AN22-6000 Pneumatic Torque Wrench (Straight Shank)
related articles
Using Chainsaws to Cut Snow?
2024-05-21What to do if the pneumatic wrench is weak
2022-12-19Hydraulic chain saw
2022-12-13Operation of the wrench
2022-12-06Introduction to the principle of pneumatic wrench
2022-11-28How to use the pneumatic wrench
2022-11-21Brief introduction to the principle of pneumatic wrench
2022-11-14Impact pneumatic wrench
2022-11-07Correct hydraulic wrench operation procedure
2022-11-01Hydraulic wrench torque pressure conversion
2022-11-01Field operation procedure of hydraulic wrench
2022-10-24Hydraulic radial plunger motor
2022-10-17The history of hydraulic motors
2022-10-17Principle of balance hydraulic wrench
2022-10-10The Price Factor of Smart Electric Torque Wrench
2022-10-10Introduction to the advantages of using intelligent electric torque wrench
2022-10-10The Price Factor of Smart Electric Torque Wrench
2022-10-10Classification and use of wrenches
2022-10-10hydraulic wrench pressure conversion
2022-10-10Introduction to the advantages of the use of intelligent electric torque wrench
2022-10-10Smart Electric Torque Wrench Selection Guide
2022-10-10Intelligent electric torque wrench for wind power generation
2022-10-09Uses of open-end wrenches.Pneumatic chainsaw
2022-10-08What are the driving parts of a hydraulic wrench and what they do
2022-09-30What are the driving parts of a hydraulic wrench and what they do
2022-09-23the commonly used wrenches
2022-09-22Introduction of several common wrenches
2022-09-21Application scope and daily maintenance method of hydraulic bolt tensioner
2022-09-20Characteristics of hollow hydraulic wrench and precautions for use
2022-09-19Characteristics and precautions of driving hydraulic wrench
2022-09-17Power Tools
AN21-400 Pneumatic Nut Runner
2022-12-20LH61-025 Emulsion Hoist
2023-06-29DP22-200 Pneumatic Column Drill
2023-06-19CB61-310丨Emulsion Band Saw
2023-06-17DP61-110 Emulsion Two Hand Operation Drill
2022-12-14LH61-001 Emulsion Hoist
2022-12-29DM31-016 Hydraulic Magnetic Drill
2023-06-19AN71-20000 Torque Multiplier
2023-06-29GG11-140 Electric Angle Grinder
2023-06-28RH31-1400 Hydraulic Chipping Hammer
2023-06-27RH31-1000 Hydraulic Chipping Hammer
2023-06-27CR21-015 Heavy Pneumatic Reciprocating Saw
2021-05-10DA21-015 Pneumatic Angle Drill
2022-12-15GG21-125 Pneumatic Angel Grinder
2021-06-15DB21-040 Pneumatic Rotary Drill Heavy Duty
2023-06-19AN31-180000 Hydraulic Torque Wrench
2023-06-27CC20-630 Pneumatic Chainsaw (3.0 kw Series)
2023-06-14LW21-025 Pneumatic Winch
2023-06-29AK71-130 Manual C-Hog Ring Plier (1.5 coil)
2022-12-12OF11-060 Pneumatic Fan (light/medium)
2022-12-29GG21-230 Pneumatic Angel Grinder
2021-06-15AN71-15000 Torque Multiplier
2023-06-29AK21-080 Pneumatic C-Hog Ring Plier (1.5 coil)
2023-06-29DC31-300 Hydraulic Core Drill
2023-06-20GP61-200 Emulsion Submersible Pump
2023-06-29AN71-7500 Torque Multiplier
2023-06-29DA21-022 Pneumatic Angle Drill
2023-06-19CC23-380 Pneumatic Chainsaw Heavy-Duty (3.5KW Series)
2020-06-13DM21-045 Pneumatic Magnetic Drill
2022-12-15DM31-035 Hydraulic Magnetic Drill
2022-12-30Accessories
Alloy Twist Drill Bits
2023-06-06Diamond Saw Blades
2023-06-06Filter assy.
2023-06-07Alloy Saw Blades丨CR812 Series
2023-06-06Optional Accessories
2023-06-07Carbide Hollow Bits丨DM818 Series
2023-06-06Diamond Saw Blades
2023-06-06Tool Bits
2023-06-07Ex-proof Sleeves KIT
2023-06-07Cross Clamps丨CB862-22
2023-06-06Hydraulic Pump Station
2023-06-07Tool Bits
2023-06-07Platform Clamps丨CB863-19
2023-06-06Pipe Fixed Clamps丨CB861-12
2023-06-06Alloy Drill Bits丨811 Series
2023-06-06Diamond Saw Chains丨CC813 Series
2023-06-06Pin
2023-06-07Alloy Saw Blades丨CR816 Series
2023-06-06Alloy Saw Blades丨CR814 Series
2023-06-06Drill Bit Extension Rods丨DC88 Series
2023-06-07Guide Bars
2023-06-06Water Pump
2020-06-13Alloy Twist Drill Bits丨DB81 Series
2023-06-06Alloy Saw Blades
2023-06-06Carbide Inserts Twist Bits丨DB82 Series
2023-06-06Rail Clamps丨CB864-12
2023-06-06Clamps
2023-06-06Oiler
2020-06-13Carborundum Saw Chains
2023-06-06Ex-proof Sleeves
2023-06-07