Production introduction:
https://prodrill.en.made-in-china.com
https://prodrill.en.made-in-china.com
Standard configuration:
1.Gas cracking filling machine:
It is filled with 500 liters of carbon dioxide liquid per hour by variable frequency motor and full hydraulic control. Five 5 kg tubes can be filled in about 2 minutes, and the filling pressure can reach 25-30Mpa. Not only pressure and weight display, but also temperature, ambient humidity, and tank temperature display.
2.Gas cracking gas storage tank:
Safe and efficient storage of carbon dioxide
3.Gas cracking:
Materials were used and heat treatment was repeated. It can be used repeatedly for 3,000-5,000 times, and the safety factor is three times that of the crack. Gas expansion cracking tubes do not require hard links, all use soft links, the world's exclusive invention.
4.Gas cracking heating tube:
Technical improvement, using materials, taking the road of integration of and civilian technology, greatly improving the level of technology and equipment technology, reducing leakage and dampness and unsynchronization.
Disposable plastic paper gas cracking tube
Why don't we use steel materials for disposable cracking tubes?
Disposable steel gas expansion tubes are prone to explosions, which can cause explosions due to collisions, improper operation or during transportation. It is not uncommon for people to use accidental explosions in disposable steel gas expansion tubes. In February 2017, a single trellis steel gas expansion tube was used in Hubei Daye to cause two deaths and one injury. In April 2017, a young boy in Baise, Guangxi, was blown off on the spot and was killed in the process of being sent to the hospital for treatment.
Plastic material:
insulation;Compression;heat insulation;light in mass;safety;cheaper;efficient;
It can be used in combination, that is, a single hole can be used for 5 kg, 3 kg, 2 kg and other disposable plastic paper tubes of different specifications.
| Type(outer diameter) |
Punch diameter |
CO2 Aeration amount(kg) |
length(m) |
| 36 |
40 |
1 |
1.2 |
| 52 |
<65 |
1 |
0.7 |
| 2 |
1.2 |
| 76 |
90 |
2 |
0.7 |
| 3 |
1 |
| 5 |
1.6 |
| 98 |
115 |
2 |
0.4 |
| 3 |
0.7 |
| 5 |
1 |
Scope of application:
Any industry that uses traditional explosives can be applied, and special areas or places in non-civil explosion areas can better reflect its superior characteristics.
1. Mining industry: mining of open pit mines and mining, mining, roofing and coal bunkers can be applied. Such as the elimination of the working surface, eliminating the impact of ground pressure, Shimen Jie coal, roadway bottom drum treatment, treatment of coal seam faults, dredging coal bunkers.
2. Emergency rescue and rescue: road clearing, treatment of dammed lakes, removal of landslides, flood discharge, and reinforcement of dams. It is also an indispensable tool for mine rescue teams.
3. Subways and tunnels and municipal works: blasting and excavation of tough rocks, directional blasting of urban concrete buildings, excavation of road trenches, etc.
4, cement, steel, electricity and other industries: preheaters, rotary kiln, furnace kiln steel slag and other equipment and facilities clearing. Agglomeration treatment of garbage burning furnace in urban thermal power plants. The tower chassis reinforcement of mountain high-voltage lines.
5. Geological exploration: field drilling sampling, various stone and mineral mining and cutting.
6, high cold area: icebreaking, snow peak blasting, loose operation of various powdery blocks.
7. Underwater engineering: submarine cable and pipeline trench excavation, submarine drilling and blasting, etc.
Open pit mining:
For open-pit mining, many of them are placed in an upright position, and a hole can hold up to 5 kg of gas, which is not only inefficient, costly and time consuming. Therefore, in open-pit mining, we can not only place the pipe vertically or horizontally, but also place it at the bottom. For up to 5 kg of gas, we can use 2 kg, 3 kg, 5 kg, etc., and can place up to 10 kg of gas, which greatly improves the engineering efficiency.
Cave mining:
The most difficult point for cave and tunnel construction is drilling. Generally, the hand-held drilling machine is low in efficiency and time-consuming, or 40 or 51 drill holes are used, but the amount of gas is not enough, so that it is time and laborious to achieve the mining method. Therefore, we can use the combined placement of 2 kg, 3 kg, 5 kg, etc., can put up to 10 kg of gas, and can be placed horizontally, thus greatly improving the progress of the project.
Rock expansion splitting effect
Gas expansion seismic wave on-site detection:
This new product is to replace the expension mortar using in blasting, which is more efficient, cheaper and more environmentally friendly. Moreover, this is different from explosives, but it uses the principle of gas expansion, so it will be safer.
As the first domestic professional production, research and development, export crusher, expansion agent professional supplier, has been involved in rock crushing engineering technology innovation and development. Today, the latest rock crushing technology CO2CO2 gas blasting products.
Gas expander
Also known as carbon dioxide generator, carbon dioxide cracker, carbon dioxide blasting equipment.
It is widely used in various types of mining, the rise of tunnel trenches, and the detachment of reinforced concrete. It is also widely used in the elimination of rotary kiln, silo or pipeline in the steel and cement industry. It has the characteristics of safety, environmental protection, energy saving, no open flame, no dumb gun, no flying stone, no vibration, no shock wave, no harmful gas, no need to declare approval (non-civilized products) and so on.
The CO2 carbon dioxide gas can be converted into a liquid state under a certain high pressure, and the liquid carbon dioxide is compressed into a cylindrical container (explosion. broken tube) by a high pressure pump, and a safety film, a rupture piece, a heat conducting rod and a sealing ring are loaded, and the alloy cap is tightened. That is to complete the preparations for the explosion. Will explode. Breaking the tube and the explosive device and the power cord to the explosion. Break the scene, insert the explosion. The broken tube is inserted into the drill hole and fixed, and connect the explosive device power supply.
When the micro current passes through the high thermal conductivity rod, a high temperature breakdown safety film is generated, and the liquid carbon dioxide is vaporized instantaneously, and the high pressure shock wave is generated by the rapid expansion, and the pressure relief valve is automatically opened and exploded. The broken object or the deposit is exploding by the geometrical equivalent shock wave. Advance, the entire process from detonation to the end is only 0.4 milliseconds.
It is operated at low temperature, does not fuse with the liquid and gas in the surrounding environment, does not produce any harmful gas, does not generate arc and spark, and is not affected by high temperature, high heat, high humidity and high cold. Explosion in the underground. When it breaks, it has a dilution effect on the gas, no vibration, no dust. Carbon dioxide is a non-flammable and explosive substance of inert gas. The blasting process is a process of volume expansion, physical work rather than chemical reaction.
The principle utilizes the characteristic of carbon dioxide phase change: carbon dioxide gas can be converted into a liquid state under a certain high pressure, and the liquid carbon dioxide is compressed into a cylindrical container (expansion tube) by a high pressure pump. When the micro current passes through the electric ignition head, it causes the high temperature of the heat generating agent to instantaneously vaporize the liquid carbon dioxide, and rapidly expands to generate a high pressure shock wave to cause the ventilator to open, generating an expansion pressure of 300 MPa (third generation 105 type 500 MPa) or more, and instantaneous release High pressure gas causes rock to break and loosen.
Because it is operated at low temperature, it does not blend with the liquid and gas in the surrounding environment, does not produce any harmful gas, does not generate arc and spark, and is not affected by high temperature, high heat, high humidity and high cold. It has a dilution effect on gas when it is cracked downhole, no vibration, no dust. Carbon dioxide is an inert, non-flammable and explosive gas. The cracking process is a process of gas expansion, physical work rather than chemical reaction.
If you have interesting about this production,just feel free to contact with me +8613599538894
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