Working principle and operation of hydraulic rock splitting rod in Loudi, Hunan

  Working principle and operator of hydraulic rock splitting rod in Loudi, Hunan
Aiming Shao rock splitting machine, also known as rock splitting machine, is a machine used to split rocks
It is mostly used in construction, decoration, engineering construction, ore mining, secondary disintegration of large ore, local and total demolition of concrete components

Fr-90 series hydraulic splitting machine is introduced from the aspects of structure composition, working principle and operation
It is a product that can replace manual hammer and air pick for tunnel maintenance
It is suitable for the demolition of various cement concrete components, and its application effect is evaluated

The hydraulic splitter consists of three parts: hydraulic power station, splitter and accessories
Taking the high-pressure oil as the energy source, the ultra-high pressure oil output by the pump station drives the oil cylinder to generate a huge driving force, so that the splitter pushes the wedge to expand the wedge to both sides, reaching a splitting force of hundreds of tons or even thousands of tons
After mechanical amplification, it is easy to split a huge stone of thousands of tons from the inside of the object in more than ten seconds, and split the object in a predetermined direction
So that the hard and huge ore is separated from the mountain
The YP series hydraulic splitting machine is introduced from the aspects of structure, working principle and operation
It is a product that can replace manual hammer and air pick for tunnel maintenance
It is suitable for the demolition of various cement concrete components, and its application * - * results are evaluated
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Application field of splitter: mining field: 1 Mining of mine stone: granite, marble, sandstone, limestone, etc
2
Mining of metal ore, non-metal ore and coal mine
3
Mining of large stones: it can realize the secondary splitting and fracture of a block of thousands of cubic meters;
Hydraulic splitting machine:
1
Safety
The work of the splitter can be controlled under the static hydraulic environment, which will not produce some hidden dangers like blasting machine and other impact demolition and rock drilling equipment; No complex safety measures are required

2
Environmental protection
When the splitter works, it will not produce vibration, impact, noise, dust, flying debris, etc
The surrounding environment will not be affected
It can work without interference even in densely populated areas or indoors, as well as near precision equipment

3
Economy
The splitting machine can complete the splitting process in a few seconds, and can work continuously without interruption
It has high efficiency and low operation and maintenance cost
There is no need to take isolation or other time-consuming and expensive safety measures like blasting operation

4
Accuracy
Different from most removal methods and equipment of flow transfer, the splitting machine can accurately determine the splitting direction, splitting shape and the size of the required part in advance, with high splitting degree

5
Applicable
The humanized shape design and durability structure design of the splitting machine ensure that its use method is simple and easy to learn, only one person is required to operate, convenient maintenance and long service life; The handling of splitter and hydraulic pump station is very convenient
This paper introduces a series of hydraulic splitting machines which can replace manual hammer, chain hammer and loader plus hydraulic crushing hammer to demolish roads
The machine has the advantages of convenient use, simple operation, low demolition cost and long service life
It is suitable for the demolition of all kinds of cement concrete pavement
There is no noise and vibration in the demolition process, no disturbance and damage to the subgrade
Under special circumstances, the traffic demolition can not be interrupted, and the demolished pavement can be reused
Engineering field: municipal foundation, widely used in urban construction
1
Earth rock excavation works: Road and bridge, house, foundation, reinforced concrete demolition, etc
2
Tunneling projects: subway, culvert, mine, underground pipeline, river regulation and other projects
3
Smelting demolition works: crushing and demolition of various smelting furnaces, kilns, refractory bricks and carbon blocks

Hydraulic splitting machine parameters:
Model: , FR-250   FR-350   FR-450
Wedge length (mm) , 315   410   five hundred and ten
Drilling depth (mm) , 60   70   eighty
Punching diameter (mm) , 42   46   forty-six
Crack width (mm) , 10-20   10-20   10-20
Splitting time (s) , 10-15   10-15   10-15
Splitting force , 800   800   eight hundred
Weight (kg) , 30   30   thirty
Based on the mechanical properties of stone, a new method of secondary disintegration of large stone & mdash& mdash; Hydraulic splitting machine splitting method
Based on the analysis of the disadvantages of the traditional secondary disassembly method, the structural composition, working principle, field application and economic and social benefit evaluation of fr-90 series hydraulic splitting machine are introduced
According to the material of splitting gun, it can be divided into steel splitting gun and aluminum alloy splitting gun
In addition, it can be classified according to the strength of the splitter

Precautions for splitting machine:
In order to avoid unnecessary faults during the use of the hydraulic splitting machine, the operator must pay attention to the following matters and strictly abide by them when using the splitting machine:
1
After the hole depth reaches the standard, the splitter can be inserted into the hole for splitting
(the hole depth requirement is: the length of the splitting block at the front end of the splitter is more than + 300mm, for example, if the splitting block is 250mm long, the splitting machine can be used only after drilling a hole more than 550mm deep)
2
After each splitter splits 3-5 holes, apply a certain amount of grease to reduce the friction between the wedge and the wedge
3
It is forbidden to use the splitter head as a crowbar
Multi head hydraulic splitting machine is a kind of equipment that can be used for the disintegration of large stone blocks
This paper introduces the multi head hydraulic splitting machine from the aspects of equipment performance, operation method and precautions, and briefly analyzes its economic and social benefits

Our company solemnly promises!
1
The products we sell are guaranteed for more than 1 year
During the warranty period, we can provide damaged parts (except individual vulnerable parts) for free

2
If the products we sell encounter major faults or problems that cannot be solved by customers, we promise to send someone to the site within 48 hours (the time limit may be extended in some remote areas)

3
We mainly sell small construction machinery products, most of which are simple in structure and easy to maintain
The whole machine will not run normally due to the damage of some small parts
According to our long-term statistics, more than 95% of machine faults can be solved under the telephone guidance of our technicians!
Delivery process:
 
After receiving the customer's deposit, the company will immediately arrange the goods to ensure that they are delivered on the same day
The company has * - * logistics companies, which is convenient and fast
As long as the customers who order before 5:30 p
m
every day can deliver the goods on the same day, so that you can buy them at ease and use them comfortably

Our company solemnly promises!
1
The products we sell are guaranteed for more than 1 year
During the warranty period, we can provide damaged parts (except individual vulnerable parts) for free

2
If the products we sell encounter major faults or problems that cannot be solved by customers, we promise to send someone to the site within 48 hours (the time limit may be extended in some remote areas)

3
We mainly sell small construction machinery products, most of which have simple structure and convenient maintenance
The whole machine will not be unable to operate normally due to the damage of some small parts
According to our long-term statistics, more than 95% of machine faults can be solved under the telephone guidance of our technicians!
Delivery process:
After receiving the customer's deposit, the company will immediately arrange the goods to ensure the delivery on the same day
The company has * a logistics company, which is convenient and fast
As long as the customers who order before 5:30 p
m
every day can deliver the goods on the same day, so that you can buy it at ease and use it comfortably

Hydraulic splitting machine & rdquo; It passed the technical appraisal organized by the Provincial Academy of Sciences in Jinan on May 14, 1988
The machine has reasonable design, economic safety and main technical indexes close to the level of similar foreign products
It has a * - * status in the province and fills the gap in the province
Wall cracking machine is a new type of equipment urgently needed in stone industry
It is mainly used for mining all kinds of granite and marble and building tunnels