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The wood crusher purchase choice Tongli machinery

Wood crusher is according to the needs of industrial production in China, after years of study design and invention of wood crushing series of special equipment. Due to the reasonable design, compact structure, safe, durable, high production efficiency, after use, the effect is good, the whole equipment in a motor drive, low noise, simple structure, compact layout, price cheap, stable work, and less energy consumption, high output, wood product of good quality and low processing cost.

Wood crusher principle:

Wood crusher impact blade cutting and high-speed airflow, collision double crush functions into an organic whole, and can complete the sorting material processing process at the same time. In the blade cut, in the process of crushing rotor produce high-speed airflow, with blade cutting direction, the materials in the airflow speed, and repeated shocks make material by double pieces at the same time, speed up the material crushing rate.

Wood crusher application:

Lumber mill can process, pine, miscellaneous wood, Yang wood, Chinese fir, bamboo, because the machine has compact structure, cover an area of an area small, shavings are of good quality and low consumed power, and is suitable for mobile operation, widely used in small and medium particleboard and fiberboard production enterprise preparation section, can also be used for self-employed for the commodity wood production.

Wood crusher structure:

The machine especially suitable for edible fungus culture medium in the wood processing, mainly composed of chip cutting device, crushing device and fan. After chip cutting of wood of wood particle size small, do not need to dry it can be sent to crushing device further crushing, after crushing of wood finished product by the fan to the site of the aggregate. Fan is through dynamic balance test, because of its high speed, so the balance of it request is also high, especially the impeller fan, external imbalance is very sensitive, but the heart of small balance requirement is not high. According to the characteristics of the impeller are prone to failure, can adopt the following method to repair:
1. If the rivet in the impeller head is wear and tear, can through the impeller clamping body and wheels with welded surfacing, let wear rivets head back to normal.
2. With easy to produce fatigue crack on rivet hole, available to the whole root have not used the new electrode for welding cracks, but to the impeller axis as the center of symmetry, the crack repair welding in the rest of the electrode in the place, again with a new electrode relative says the rivet hole crack repair, after the welding electrode and symmetry of rivet repair left as long as the rest of the electrode, so as to ensure equal to the weight of the weld. If no crack on symmetrical rivet hole to electrode surfacing in here, also used for offset symmetry welding new rivet hole crack filling weight. According to the symmetrical welding to repair the crack filling weight method.
3. To simple impeller dynamic balance test, method is simple. The impeller after set up dial make it rotate gently with the hand, reach the balance place will stop to lows and swinging. If there are heavy on the other side of the impeller welding, add weight to make it balance, or the use Angle grinding machine grinding to lay particular stress on impeller weld mark, also can achieve balance, so we can put the fan restored to normal work.

Wood crusher technical parameters :

Technical parameters	450	550	650	750	850
Cutter diameter(mm)	400	500	600	700	800
The blade number piece	4	4	4	6	6
The blade length(mm)	100	130	150	200	230
Mouth diameter(mm)	160×170	200×200	250×250	300×300	350×350
Spindle speed(mim/h)	2600	2600	2300	2300	1500
Motor(kw)	5.5-7.5	11	15	18.5-22	30
horsepower	15	20	30	45	50
Production(kg/h)	400	600	800	1000	2000

The crusher working:

Here are the product producted by the crusher:

These are certificates we have get: