CN2307209Y

CN2307209Y - Special-purpose stove using ethylene splitting residue C5 as fuel

Info

Publication number: CN2307209Y
Application number: CN 97218567
Authority: CN
Inventors: 马万俊
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-06-27
Filing date: 1997-06-27
Publication date: 1999-02-10
Anticipated expiration: 2007-06-27

Abstract

The utility model relates to a special-purpose stove with ethylene splitting residue C5 as fuel, which is characterized in that a vaporizing devices is arranged at a back corner of a stove panel. The fuel oil in a vaporizing barrel can be pre-heated and can generate fuel gas via electric heating, and the heating temperature can be controlled between 90 DEG C and 100 DEG C via a temperature controller. So the power supply can be cut off so as to ignite the stove for burning, the flame heat can be transmitted to the vaporizing barrel via a heat exchanger plate on an infrared mud disc, the fuel in the vaporizing barrel can be continuously heated and vaporized, so the stove can be fed to continuously burn. The utility model has the advantages and the effects of simple structure, convenient operation and no pollution.

Description

Cracking of ethylene leftover bits and pieces carbon five is the special furnace set of fuel

The utility model relates to a kind of stove and accessory, and particularly family expenses cracking of ethylene leftover bits and pieces carbon five is the special furnace set of fuel.

Cracking of ethylene leftover bits and pieces carbon five is a kind of waste materials that cracking is got off in the ethylene project production process, and its molecular formula is C ₅H ₁₂Be referred to as " carbon five ", this waste material is very easy to knot carbon when burning, and can not evaporate into gas when atmospheric pressure state, so can't use for general stove and accessory, for this reason, someone carries out deep processing with this waste material, and promptly secondary refines, and makes its heavy main part to separate, stay light main part, be 5C light hydrocarbon, can use for the secondary vaporizing special furnace set, still, 5C light hydrocarbon is subjected to the influence of environment temperature in combustion process, can use more than ten degree above freezing, one to winter, and China just can not use in most of area, therefore promote difficulty, and cost is quite high; Also the someone adopts and urges the oxygen firing method, the air inlet non-return valve promptly is housed on the cylinder angle valve of waste material, connects and to urge the oxygen pump, make and urge the oxygen pump work by exchanging civilian electricity, foaming in the oxygen input steel cylinder, carbon five is stirred under steam bubble pressure, produce gas and burn, will finish by electricity in the whole like this combustion process for stove and accessory, both wasted energy, can cause tempering again, produce unsafe factor, also can make and urge the oxygen pump to shorten service life.

The purpose of this utility model is the shortcoming and deficiency in order to overcome above-mentioned prior art just, and design the special furnace set of a kind of direct cracking of ethylene leftover bits and pieces carbon five that uses for fuel burns with cracking of ethylene leftover bits and pieces carbon five as fuel, thereby solved the utilization and the exploitation of carbon five waste materials, also brought benefits to the people.

The utility model purpose realizes by following technical proposal:

Cracking of ethylene leftover bits and pieces carbon five is the special furnace set of fuel, comprises furnace panel, burner, and infrared ray mud pan, support, footing, valve, nozzle and temperature controller is characterized in that:

A) at the furnace panel back side one jiao fix a vapourizing unit, it is by vaporization tube, heating muff, heating resistor, heat transfer plate, feed pipe and escape pipe are formed, vaporization tube is the cylindrical body of sealing, heating muff is equipped with at the center, dress heating resistor in the sleeve pipe, heating resistor is connected with temperature controller on the furnace panel plate skirt by lead, vaporization cylindrical shell bottom one side is installed feed pipe, the feed pipe upper end is that " U " shape is inserted the vaporization cylindrical shell, cylindrical shell bottom side installation escape pipe in addition is connected with the stove and accessory nozzle, adorn a heat transfer plate with uniform eyelet on vaporization tube top, the heat transfer plate outer end is topped on infrared ray mud pan edge;

B) temperature controller of on furnace panel plate skirt, installing, it comprises power supply, temperature sensor, collection city piece, language sheet, loudspeaker, power connection indicator lamp, the indicator lamp of cutting off the electricity supply, the temperature sensor thermistor is installed in the slotting tube of vaporization tube outer wall, integrated package is IC556, sends language sheet sound by loudspeaker.

Owing to take technique scheme, make the utility model compared with the prior art have following advantage and effect:

A) make full use of carbon five this waste materials, reach the combustion efficiency not worse, turn waste into wealth, benefit the nation and the people than oil liquefied gas;

B) Applicable temperature is extensive, and environment temperature is-30 ℃-+70 ℃, and it is unaffected directly to burn, and the nationwide all can be promoted the use of;

C) directly burning does not need deep processing carbon five waste materials, thereby has simplified processing technology, reduces cost, and is easy to be accepted by the user;

D) calorific value height can reach 11,300 kilocalories/kg, and flame is apparently higher than oil liquefied gas, energy savings, and the user is benefited;

E) gasification thoroughly, no raffinate, nonpoisonous and tasteless smokeless, contaminated air not, the user is benefited and protects environment;

F) simple in structure, easy to use, cheap, safe and reliable.

G) vapourizing unit, electricity are given heat and attemperating unit moves on on the general stove and accessory, also direct coal five, thus make the user needn't purchase this special furnace set again.

Description of drawings:

Fig. 1 special furnace set structural representation

Below in conjunction with accompanying drawing embodiment the utility model technology is further specified:

Cracking of ethylene leftover bits and pieces carbon five is the special furnace set of fuel; by shown in Figure 1; it comprises furnace panel (9); burner (8); infrared ray mud pan (7); support (11); footing (12); valve (15); nozzle (10); temperature controller (1); fix a vapourizing unit for one jiao at the furnace panel back side; protrusion hangers (14) by the vaporization tube top is fastening with the screw on the support; it is by vaporization tube (3); heating muff (16); heating resistor (4); heat transfer plate (13); feed pipe (5) escape pipe (6) is formed; vaporization tube is the cylindrical body of sealing; center dress heating muff; dress heating resistor in the sleeve pipe; heating resistor is connected with temperature controller by lead; electrical heating casing protection heating resistor is not subjected to oil corrosion; heating resistor is used for the heating of giving of fuel; give hot temperature by temperature control control; vaporization tube bottom one side is installed feed pipe; the feed pipe upper end is for falling " U " shape; directly insert in the vaporization tube; escape pipe is installed in cylindrical shell bottom side in addition; it is connected with the nozzle of stove and accessory; combustion gas is by the nozzle a fluid stream that diminishes; increase pressure; when the fuel oil in the vaporization tube changes into fuel gas; inject burner for burning by nozzle; on vaporization tube top; the heat transfer plate of installing with uniform eyelet (not shown), the heat transfer plate outer end is topped on infrared ray mud pan edge, after burned flame is heated heat transfer plate; and pass on vaporization tube and the heating jacket tube wall; make fuel stopping to give hot back continuation heating and gasifying, form a circulation heating, the continuous heating and gasifying of the interior fuel of vaporization tube is burnt for stove and accessory.

The temperature controller of on furnace panel plate skirt, installing, be used for the temperature control of the heating resistor in the electric heating tube, it comprises power supply, temperature sensor, integrated package, language sheet, loudspeaker, power connection indicator lamp and the indicator lamp of cutting off the electricity supply, temperature sensor thermistor (2) is installed in the slotting tube of vaporization tube outer wall, be connected with temperature controller by lead, integrated package is IC556, the language sheet by loudspeaker send " give the hot time to; can use " language, prompting owner user electricity gives the thermojunction bundle, can use stove and accessory.

During operate as normal, connect power supply, connection power supply indicator on the temperature controller is shinny at this moment, the general red colored lamp that adopts, promptly red light is bright, opens the fuel steel cylinder valve, fuel enters in the vaporization tube, the heating resistor at vaporization tube center begins heating fuel, and about about 1 minute, when promptly temperature is raised to 90-100 ℃, temperature controller is started working, heating resistor is cut off the electricity supply, and the indicator lamp of promptly cutting off the electricity supply is shinny, adopts green light, be that green light is bright, this moment, the language sheet sent the language of instruction " give hot time arrive, can use " by loudspeaker, and owner opens valve, combustion gas is injected the stove and accessory burning from nozzle, and burned flame is heated heat transfer plate to pass to vaporization tube to continue heating and gasifying fuel, and the continuous like this fuel gasification that makes in the vaporization tube has promptly been finished use for the stove and accessory burning.

The vapourizing unit of this utility model and temperature controller also can be used on the common stove and accessory, directly use carbon five fuel, also have very good effect.

Claims

1, cracking of ethylene leftover bits and pieces carbon five is the special furnace set of fuel, comprises furnace panel, burner, and infrared ray mud pan, support, footing, valve, nozzle and temperature controller is characterized in that:

B) temperature controller of on furnace panel plate skirt, installing, it comprises power supply, temperature sensor, integrated package, language sheet, loudspeaker, power connection indicator lamp, the indicator lamp of cutting off the electricity supply, the temperature sensor thermistor is installed in the slotting tube of vaporization tube outer wall, integrated package is IC556, sends language sheet sound by loudspeaker.