In the choice of mining submersible pump, the need for more of the matter of concern, under normal circumstances, the building used in submersible submersible sewage pumps, submersible sewage pumps, vertical sewage pump And horizontal sewage pumps and so on. Mining submersible pumps used in coal mines have rescue, sewage and other characteristics. With its increasing use of the range, in the choice of their products need to pay attention to more, then the details of mining submersible pump selection considerations. Mine submersible pump selection considerations (Asia Fluid Network) Mine submersible pump selection considerations are the following points: 1, mining submersible pump flow required; 2, mining submersible pump required medium temperature; 3 , In the choice of a submersible pump, we must try our best to choose energy-saving, environmentally friendly emerging high-tech products, so thoroughly break through the limitations of the traditional submersible pumps; 4, in the work efficiency should choose a faster submersible pump instead of the traditional device of. Mining submersible pump bearings is also very important, in general, mainly divided into two types of rolling bearings and plain bearings; 5, according to the load and load conditions to be divided, then it is divided into two kinds of ball bearings and roller bearings, their Construction principle is the same, but there are still some gaps in the load, if you need to carry heavier things to choose roller bearings; through the above 5:00 analysis, we can understand that in the mining submersible pump selection Need to pay attention to the submersible pump required medium temperature, mining submersible pumps required flow and the impact on the environment. A product not only meets the demand but also the protection of the environment. Because our resources are limited, if the environment is over-consumed, there will be no future human beings. (This article published by the Asian Fluid Network Editor, reprint, please indicate the Asian Fluid Network, Service Hotline:, QQ:) Related articles: Deep submersible pump performance parameters What are the types of deep submersible pumps?
In the penetrating type, the stunner uses a pointed bolt which is propelled by pressurized air or a blank cartridge. The bolt penetrates the skull of the animal, enters the cranium, and catastrophically damages the cerebrum and part of the cerebellum. Due to concussion, destruction of vital centres of brain and an increase in intracranial pressure, the animal loses consciousness. This method is currently the most effective type of stunning, since it physically destroys brain matter (increasing the probability of a successful stun), while also leaving the brain stem intact (thus ensuring the heart continues to beat during the bleed. This however has no bearing on the efficacy or speed of the bleed, as cardiac output requires a venous return, as venous supply is severed, this does not occur. The bleed hence relies on gravity and not a heartbeat). One disadvantage of this method is that brain matter is allowed to enter the blood stream, possibly contaminating other tissue with bovine spongiform encephalopathy (BSE, colloquially known as mad cow disease).
Captive Bolt Stunner
Captive Bolt Stunner,Captive Bolt Stunner Kit
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