Difference between whether the breaker has an accumulator or not

2022-08-04

The function of the accumulator: the internal structure of the accumulator is full of N2, which is to store the remaining force and the energy of the recoil force of the piston rod when the hydraulic breaker is used to press the previous time. Under the premise of the second blow At the same time, the energy is released to improve the pressing level. Generally, the accumulator is assembled under the condition that the breaking hammer itself cannot reach the pressing force, so as to improve the vibration force of the breaker. Because there is no accumulator in the general small-scale, large and medium-sized are equipped with Has accumulator.
With accumulator:
Under the premise of a single impact, the gas will be a little bit, and it will not be reflected in the case of continuous pressure. When the N2 of the sealing ring in the accumulator is small, the sealing ring will be damaged, and the overall dissection is very important during maintenance. Trouble. The accumulator is a relatively precise component. There should be no gap during maintenance and installation. Otherwise, N2 will leak, which will cause the crusher to be weak and the sealing ring will be damaged. Under the premise of inconvenient maintenance, the price of the leather cup is also very expensive. Usually the domestic price is a few hundred yuan, and the application time is not long. If you work 8 hours a day, the use time is about 1-2 months, and the import price is more than 1,000 yuan. At this time, the additional expenses of users will be increased.
Without accumulator:
Light weight and low maintenance cost
At present, many of the breaker fields are developing towards equipment without accumulator. For example, brands in Europe, America and Japan have canceled the accumulator. The hydraulic breaker without accumulator is a manifestation of advanced technology. GBPSC developed and produced no accumulator. The basic theory of electronic application, cancel the original energy storage equipment, compact structure, less common failures, convenient maintenance, cost reduction, but the impact energy is not less than the energy storage device. At the same time, canceling the energy storage device and reducing common failures also Cost savings. Therefore, customers can reduce application and maintenance costs at the same time.
Regulator built-in structure
Adhering to the design concept of compact structure, less common faults, and easy maintenance. GBPSC develops and manufactures products by itself, with compact structure, light weight, and convenient transportation; less disassembled parts and lower costs; The spare parts of the hammer will not be damaged due to external collision. In addition, the structure is compact, and the common failures are reduced, thus reducing the maintenance and maintenance costs.
Powerful "hydraulic plus N2" impact system
A very important feature of a breaker is its vibration force and impact energy. Each model and specification of the breaker is a powerful and powerful impact power device with "hydraulic plus N2". The system is highly efficient, reducing force damage to low and impact performance. Big. The breaker can provide super powerful impact energy, no matter how difficult the office environment is, the breaker can achieve the goal satisfactorily, and it is the ideal choice for the breaker.