Goji Berry ( [Goji" means [happy") , also called wolfberry, has been used for thousands of years by herbalists in China to protect the liver, help eyesight, boost immune function, improve circulation, and promote longevity and overall well being. It has only recently gained popularity in the west, it has become so polar, in fact, the Time Magazine recently named the Goji berry as [super-fruit" of the year. A big reason why Goji berries have quickly become a favorite nutritional supplement is that its impressive list of ingredients. The Goji berry, also called the wolfberry, is a bright purplish red or purple red berry that comes from a shrub that is native to China. In Asia, goji berries have been eaten for generation in the hope of living longer.
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Discharge valve failure and elimination method
Possible failure
The cause of the failure
Elimination method
Flange connection leak
Flange connection bolts are not tightened or loosely uneven
Re-tighten the bolts evenly
Gasket failure
Replacement gasket
There is dirt between the flange sealing surfaces
Remove the cleaning flange
Packing box leak
Not loose packing or packing gland deviation
The packing gland should be pressed evenly
Filler failure
Replace with new filler
Sealing surface leakage
Stain between the sealing surfaces
Cleaning the sealing surface
Damage to the sealing surface
Re-grinding
Stem rotation is not flexible
Packing pressure is too tight
Adjust the packing tightness
There is debris jam between the stem and the stem nut, and the thread is partially damaged.
Unpacking or repairing the damaged part of the thread
Electric device malfunction
Check and repair according to the instructions