gas tempering furnace

Name: Gas Tempering Furnace - thailand | 上海艾迪迪热能（集团）有限公司
Brand: Gas

pit tempering furnace product description:
gas tempering furnace is a national standard energy-saving cycle-furnace operation, the super-structure of energy-saving, energy-saving effect of 65%. car anti-collision seal bricks, using a spring-door compact bodies, sealed automatic car door and, even integration of rail, without the installation of the foundation, on the ground level can be used. for high-chromium, high manganese steel castings, ductile iron, roller, ball, 45 steel, stainless steel, such as quenching, annealing, the statute of limitations, as well as a variety of mechanical parts heat treatment.

1, various types of equipment for gas combustion media through various types of combustion burner heating, the maximum temperature of 1200 ℃.

2, furnace body skeleton from a variety of large and medium-sized steel welding combinations from the scene, the shell closed for the color steel plate, al-wide fire-resistant fiber rejection si tan modules for the lining, sealing energy-saving effect.

3, trolley i-beam skeleton from a variety of large, channel, angle steel and thick steel plate welded together, and other combinations.

4, car, make use of all wheel drive vehicles were driving wheel, drive reliable transmission system of "three-in-one" motor - reducer installed axis-mounted, compact, strong assembly, and out of a flexible, easy, easy maintenance .

5, trolley use fire-resistant al stereotypes brick masonry structure, with the effect of sealing furnace, a high naiyaqiangdu. sizing block shelved surface car parts piling up for use. car plate full use of help poured in thing, the body does not guarantee that the deformation and durability. furnace lining of the sealed truck and fire-resistant fiber used for electrical sealing block putting automatic pressed structure. side sealed open and close furnace with the car and out of the chain

.
6, door-wide adoption of high aluminum casting sitan fire-resistant fiber composite frame structure with steel, electric hoist take-off and landing, the door closed to adopt the length of the spring-loaded lever mechanism automatically compress and seal the soft side. from top to bottom to ensure friction-free, easy, safe and reliable.

7, the furnace chimney to install an automatic pressure control, such as butterfly valve, adjustable rate of cooling.

8, using high-speed burner heating, are on both sides of the cloth. adjust the ratio of combustion in a row. actuators

adjust the size of the air flow through the proportional valve to regulate the size of the volume of gas, the air-fuel ratio to achieve combustion cases, gas and wind with the minimum amount of limiting each burner on the gas with electromagnetic valve control, each burner with integrity of the combustion control, with automatic ignition, flame detection, fire alarm automatically expire. this full combustion temperature control system to ensure the stability, security.

9, tsui burning characteristics
tsui is a high-speed burning fuel and combustion air in the combustion chamber to achieve the basic combustion, post-high-temperature combustion gas to 100m-150m / s speed of the smoke, so as to achieve enhanced heat, the furnace to promote air circulation to the uniform temperature the purpose, so that the heat evenly in the ≤ ± 10 ℃.
the burning tsui
a, small combustion chamber
b, high-speed combustion gas exports
c, adjust the ratio of burning tsui, 1:10
d, automatic ignition and flame monitoring
e, each burner fault alarm function
f, each of the protection of low pressure air for combustion
g, each burner knock-size fire safety control
h, combustion state show that the fault alarm display
i, the temperature curve and modify the design, print and save
j, prompted the operation, fault tips
k, combustion fan control (switch), door control (switch), cases of air-fuel ratio control, process control of the security chain

10, preheater
using gc-out tube inserted pieces of spoiler heat exchangers to preheat the increase in air temperature, the temperature 1000 ℃ when the air temperature warm-up to 300-350 ℃.
gc-efficient heat exchanger inserts, in the same heat transfer coefficient, the loss of air pressure on the side instead of the usual low heat transfer inserts, and its value in about 1500pa, thus reducing power consumption.
600 ℃ flue gas temperature, heat transfer coefficient integrated 45w/m2 ℃ above, smoke temperature ≥ 900 ℃, a comprehensive heat transfer coefficient above 55 w/m2 ℃.
heat exchanger designed according to different temperatures using heat-resistant steel and stainless steel, arranged on the use of uniform temperature and thermal stress on the elimination of the measures.

11, control system
the main system through the oven temperature, pressure test on the gas stove pipe and the flow of gas flow and air volume adjusted diluted and control, and has cut off natural gas mains rapid installation.
the high and low pressure of the boiler furnace on the effects of the use of impact, high-pressure furnace gas furnace when the furnace will be out of the closed air space to form erosion, the fiber material used for sealing the bottom of the door and pressed a greater impact at the same time, high-temperature air furnace for the environment and control devices will have an impact. the cold air from the furnace down when inhaled seal gap, with the exception of the increase in work outside the oxidation will enable high-temperature furnace was quickly out of negative pressure caused by fuel waste. to this end, both installed furnace exhaust pressure points of electric control valves regulate tobacco so that the furnace pressure to maintain positive pressure in the micro-state
temperature control division using the stove, each with a thermocouple, temperature measurement points into the recorder, the track record of the concentration of the furnace temperature.

12, a chain security system
car door with the security chain, when the door is not open to a certain location, the car will be locked out, the car did not open the seal when the car will be locked out.
air, gas pressure, air pressure requirements can not, burn combustion tsui will not be able to start, if the burning is safe when it closed.

13, the main features of the device
1, effective energy conservation: the lining of the furnace equipment, the use of al fibrous fire-resistant, refractory bricks and thermal conductivity compared to the small, small heat capacity, so the thickness of fire-resistant layer of small, and greatly reduce the absorption of heat.
the device used temperature burning tsui high-speed systems, exhaust speed, to reach 100m / s, effectively mixing gas furnace, the furnace is a uniform temperature, and tsui burn combustion system completely so that the fuel be fully utilized. to adopt a zero-pressure boiler control and sealing the whole technology, combined with the largest area (between the furnace and the furnace car sealing surface) in a zero-pressure heaters, gas stoves do not leak, no air conditioning inside the infiltration so that the combustion heat can be effective use.
2, a high degree of automation: door, all vehicles using electric furnace, operation of the console, the operator can easily control the door, the car heater running. door, car trip furnace control, to limit the location of the limit can automatically stop operation to ensure safety.
? combustion system with a full set of ignition, large and small to run the fire detection, alarm off, cut off and re-ignition functions, and set fire tsui have a separate control box can be controlled separately. each control box can interface between the instrument and the temperature controller connected, so that the entire system to achieve the full automatic control.
parameters used automatic pipeline. air for combustion and fuel pressure lines and can be set automatically, so that the air for combustion and fuel quantity control in the best ratio to reach a higher combustion efficiency, the elimination of black smoke.
automatic furnace pressure, the pressure through the furnace pressure transmitter signal and set the value of comparison, the signals transmitted to the implementation of the chimney, through the chimney to change the automatic opening of the furnace pressure.
furnace temperature control of the smart use of advanced digital temperature control device, temperature measurement and its components, fire control tsui composition of the closed-loop control. with high precision and high flexibility, high reliability and immunity. temperature control system for the production of heat-treatment technology curve automatic calculate, operation, show that the storage, control the entire process to achieve.
instrument in the cabinet with temperature, pressure heaters, burning tsui, the parameters of the pipeline operation shows that the value of anomalies and report to the police and emergency protective measures, to ensure the safe operation.

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