With the development of the mining machiery industry, we all know that the mining products have an important effect on China's economy construction. Especially in

high-speed railway construction. Such as sand srusher, jaw crusher and so on, So today we will talk about the investment of mining product in high-speed railway construction.

Railway construction investment directly drove the engineering machinery, mining machinery, mining machinery system the demand of sand machine increasing demand. And according to the ministry's report: 'twelfth-five' railway construction in China during the 91000 km from the current mileage increase to 120000 kilometers, China railway construction will reach a total investment of 2.8 trillion yuan RMB, the new line production will increase by 87.5%, the total investment will increase by 41.4%. One quick railway to 45000 kilometers, the western region's railway to 50000 kilometers, Flotation Lv and electrochemical rate were 50% and 60% above, open China's High Speed ​​Rail era, crusher, the sand making machine, high iron sand aggregate sand production line equipment needs to fiery pole.

What's more, High-speed railway construction sand aggregate demand is high quality, improve the quality of sand aggregate, improve the production process of sand aggregate is in Henan hongxing mining machinery Co., LTD. Has been insisting on a important task.

Henan Hongxing Mining Machinery Co., Ltd. inspect user experience found two simple production line configuration program used to process cobblestone low productivity and high production costs, it is very affordable for general investors. In order to increase production and reduce the cost of the production line, Henan Hongxing Mining Machinery Co., Ltd. by summary based on user feedback and real-world experience to compare a variety of pebbles and sand making production line configuration features as well as the advantages and disadvantages of the various configuration process concluded: Jaw crushers – cone crusher – the sand making machine sand production process, ideal for the pebbles, river gravel and hard rock made of sand processing.

Thus, if you choose our company's cone crusher, it is very worthy. And you will see it. In addition, you can visit our website (http://www.hxjqchina.com/) to see more products and information about us.


sand making machine: http://www.crushing-mill.com/sand-maker/
Jaw crushers: http://www.china-crusher.com/product.html

We all know that every product will come our some breadowns in the prosessing of working or after a long time working. So is the

china vibrating feeder. but how much do you know the operation and maintenance to vibrating feeder machine? if you do not know it, I consider that you can read this blog witih your a little time. Because our expert of HXJQ will tallk something about ot.

At first, we talk about the broken production line of vibratory feeder of the installation points three conditions. They are as following:

Level installation. This type of installation is generally applied to materials uniform stable feeding. It can prevent their material. Slope down10 degrees. This type of installation is used in general raw material continuously feeding.

Slope downward 15 degrees. This type of installation is applicable to viscous or large water raw material continuously of feeding.

In adidtion, Vibrates the feeding machine maintenance:

Run before all bolts should be a vibration motor, especially the anchor bolt, continuous operation 3-5 hours should be retightened once.

Vibrates the feeding stimulus should be paid attention to during the situation:

Always check the amplitude of vibration motor, if discovery is unusual, shall be immediately stop. This is because of the vibration motor current and motor surface temperature requirements, not even before and after the amplitude about wave set.

When running two sets of vibration motor must reverse spin. If current appear unstable or a loudly noise, should stop soon.

Motor bearing is the broken production line of vibrating feeder mouth key equipment, so for its maintenance especially important also. The simple case every 2 months filling the lubricating oil, high temperature season every month should be filling the lubricating oil. And every half year motor to have to tear open repair a, internal bearing will change.

Of course, maybe my summary is not comprehensive. If you have other supplement, you can comment about my article. We learn from each other, and make progress together. Thank you very much for reading my article. I hope you like it.and you can visit our website:http://www.hxjqchina.com.

vibrating feeder: http://www.mine-crusher.com/vibratory-feeder.html
feeder machine: http://www.chinaquarry.com/products_show/vibrating_feeder.html