product details
key word |
Open pit mining, carbon dioxide blasting equipment, telephone |
Region oriented |
|
brand |
Sino German confrontation |
purpose |
other |
Detonation ability |
50 rounds |
Drilling depth |
other |
Processing customization |
no |
Charging time |
15s |
Explosion proof type |
other |
Product certification |
other |
Chaohu mine open pit carbon dioxide blasting equipment telephone
Chaohu mine open pit carbon dioxide blasting equipment telephone
At present, although there have been technological breakthroughs in carbon dioxide blasting construction nationwide, there is still a long way to go, and there are still many technologies that need to be improved and upgraded. Compared with the traditional blasting, the blasting output has a large gap, and the operation link is more complex when the blasting operation cannot be carried out, and the interval of cyclic use is long compared with the use of hydraulic fracturing equipment. Carbon dioxide gas blasting technology is a new blasting technology, which has the advantages of environmental protection, low noise and high safety. During the process of carbon dioxide gas blasting, it is necessary to develop a reasonable blasting scheme, assign personnel for operation and monitoring, and pay attention to safety measures to ensure the safety and reliability of the blasting process. By controlling the state of the gas filling and releasing pipe, the expansion pipe is connected with the external space through the gas filling and releasing pipe to realize the gas releasing of the expansion pipe. In this embodiment, when the carbon dioxide blasting equipment is used, the expansion pipe is buried in the carbon dioxide blasting equipment, and the gas charging and discharging components are located outside the carbon dioxide blasting equipment. The inflation and deflation of carbon dioxide blasting equipment are the same pipeline, namely, the inflation and deflation gas pipe. Gas can be filled into the expansion pipe through the inflation and deflation gas pipe, and the gas in the expansion pipe can also be discharged through the inflation and deflation gas pipe; The inflation and deflation components can be recycled for many times. Carbon dioxide fracturing has been gradually recognized by customers and the market, and will become the mainstream of urban engineering construction in mining in the near future. Shanxi Zhongde Dingli Machinery Manufacturing Co., Ltd. is a manufacturer focusing on carbon dioxide fracturing equipment, and we sincerely invite you to join hands to build a better future.
Some gas blasting devices mainly include vaporized liquid storage pipe and heated liquid blasting gas installed in vaporized liquid storage pipe; After ignition and heating, the explosive gas of the hot drink will gasify the easily gasified substances in the vaporized liquid storage pipe and cause expansion. The plugging head is used to plug the port of the liquid storage pipe and fix the explosive gas. At the same time, the plugging head is provided with a filling port for filling and discharging the easily gasified liquid and a pilot hole for leading out the pilot hole. The filling port is sealed with a valve body, and the pilot hole is sealed with a sealing ring or sealant. Carbon dioxide blasting has a wide range of applications: open pit coal mining, coal combustion treatment, underground coal mining, It can be used for roadway widening, road construction, tunnels, stone mills, various metal mines, etc. Carbon dioxide gas blasting. The superior safety carbon dioxide fracturing device is conducive to traditional blasting and does not produce shock waves, open flames, heat sources and various toxic and harmful gases generated by chemical reactions. The application proves that carbon dioxide is a physical fracturing device, which has no side effects and high safety! [Scope of application] It is widely applicable to all kinds of rock, stone mining, mining operations of all kinds of ores and coal, as well as the demolition of all kinds of concrete roads, tunnels, bridges, ports and wharves, which means that it can work without interference in densely populated areas. Carbon dioxide blasting belongs to gas blasting, and the cost depends on the stone integrity and free face structure. (China Germany Dingli Blasting Equipment Consumables: the cost per ton of stone is about 0.88 yuan) The better the integrity, the larger the free face, the greater the power, so the lower the cost. Of course, if there are many faults and cracks in the stone, it is easy to leak gas during the carbon dioxide blasting, and the force will be reduced, the force will be less, the volume will be less, and the cost will also be correspondingly increased. Five reasons for choosing the Sino German Dingli 108 blasting equipment {Physical release~safety} The temperature released by the carbon dioxide expansion system is about zero degrees, without open fire, and without harmful and toxic gases. Safety and environmental protection {Large amount of blasting~.} The blasting force is large, and the direction and strength can control the blasting output, saving a lot of manpower {loose policy~convenience} belongs to mechanical equipment, non-traditional, not subject to control, and can be widely used in mines, municipal, factories, tunnels and other fields. {After sales service~rest assured} From equipment transportation to site blasting. From personnel training to machine maintenance, the full name of the company is to participate in three-dimensional assistance. Technical training service: based on safety, we strictly require the trainees to enter the site for operation and construction only after the training meets the standard. High standard training. Only in this way can we cultivate high-tech talents. We provide services from customers' visit to on-site trial blasting demonstration, to equipment installation and commissioning training. It solves the customer's doubts and eliminates worries about ordering equipment for customers.
Shanxi Zhongde Dingli Machinery Manufacturing Group Co., Ltd. is a manufacturer of mining machinery and equipment, which is located in Taiyuan, Longcheng, a city with a long history. Since the research and development of carbon dioxide gas fracturing, our company has established a test team, a quality inspection team, and equipped with test equipment and quality inspection equipment. After numerous experiments and studies, we have finally overcome various rock fracturing problems, It is a manufacturer with core technology. The origin and development of gas expander and carbon dioxide miner technology: this technology has been valued and developed since the 1950s. It was developed for the coal mining face of Gaowasi Mine. Because of its safe and convenient use, it is quickly used in cement and steel industries. With the continuous development and improvement of technology, it has been widely promoted and applied in mining industry, tunnel engineering, municipal engineering, underwater burst and other fields in Europe and the United States. This technology is relatively backward and conservative in China. In order to change this situation, the technology is now increasingly perfect and mature. The time has come for traditional medicine to withdraw from the civil violence market. It is about to open an epoch-making gas expander. The basic principle of the CO2 extractor: CO2 CO2 gas can be converted into liquid under a certain high pressure. The liquid CO2 is compressed into a cylindrical container () by a high-pressure pump, and then filled with a safety film, rupture disc, heat transfer rod and sealing ring, The preparation before bursting is completed by tightening the alloy cap. Bring the bursting cylinder, the detonator and the power cord to the blasting site, insert the bursting cylinder into the borehole and fix it, and connect the power supply of the detonator. When the micro current passes through the high heat conduction rod, a high temperature breakdown safety film is generated, and the liquid carbon dioxide is vaporized instantly. The rapid expansion produces a high pressure shock wave, which causes the pressure relief valve to open automatically. The broken articles or accumulations are rapidly pushed outward by the geometric equivalent shock wave. The whole process from the start of the explosion to the end only takes 0.4 milliseconds, and it is a liquid that operates at low temperature, The gas does not fuse, does not produce any harmful gas, does not produce electric arc and spark, and is not affected by high temperature, high heat, high humidity, and high cold. In case of underground burst, it has dilution effect on tile wire, without shock and dust. Carbon dioxide belongs to inert gas, non flammable and explosive substances. The bursting process is the process of volume expansion, and physical work rather than chemical reaction. Scope of application of gas expander and carbon dioxide extractor: It can be used in industries that use traditional medicine, and special areas or places in non civil violence fields can better reflect its characteristics. Drilling depth of carbon dioxide blasting equipment
The invention relates to a carbon dioxide blasting fracturing device, which is characterized in that it comprises an outer tube, a bottom plate, a flange, an activator, a lead wire and an inflation joint mechanism; The bottom plate seal is set at the right end of the outer tube, the flange seal is set at the left end of the outer tube, the activator is set inside the outer tube, one end of the lead is connected with the activator, and the other end of the lead passes through the flange and extends out of the outer tube; The inflation joint mechanism is arranged on the flange and comprises a body, a sleeve, a clamping piece, a rotary head and a one-way valve; The middle part of the flange is provided with an inflation channel which is connected with the inner part of the outer pipe. The body is fixed on the left end of the inflation channel. The middle part of the body is provided with an installation channel which is connected with the inflation channel. The casing extending in the left and right directions is set in the middle of the installation channel and the right end of the casing is fixed on the body. At least two openings are set on the side wall of the left end of the casing. The clamping piece which can move left and right is set on the left end of the casing, The middle part of the clamping part is provided with a clamping through groove, the left end of the casing extends into the clamping channel, and the clamping channel is provided with a trapezoidal section with a narrow left and wide right. The inner diameter of the right end of the trapezoidal section is larger than the outer diameter of the left end of the casing, and the inner diameter of the left end of the trapezoidal section is smaller than the outer diameter of the left end of the casing; The rotating head is installed on the left end of the body through thread rotation. The middle of the rotating head is provided with a pressure piece, the right end of the pressure piece is connected to the left end of the clamping piece, the middle of the pressure piece is provided with a rotating channel, the left end of the rotating channel extends and passes through the left end of the rotating head, and the right end of the rotating channel is located on the left end of the clamping slot and connected with it; The one-way valve that can only inflate from left to right is set at the right end of the inflation channel The carbon dioxide bursting fracturing device as described in claim. Carbon dioxide blasting equipment for open pit mining in Chaohu Mine
Popular information of CO2 gas blasting equipment
Tips: Chaohu mine open pit carbon dioxide blasting equipment telephone The description text and pictures shall be uploaded and released by users themselves, and the authenticity and legality of them shall be in the charge of the publisher.
