CN107227161A

CN107227161A - Be carbonized less boiler

Info

Publication number: CN107227161A
Application number: CN201610788553.7A
Authority: CN
Inventors: 王刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-25
Filing date: 2016-08-25
Publication date: 2017-10-03

Abstract

Present invention sets forth coke oven and the organic combination of pot, he is the composition such as combustion chamber, pot, flue distributor by carbonizing chamber.Produced new carbonization less boiler.Allow people to know how carbonizing chamber and combustion chamber exchange, although it is coal to be loaded into, what is finally burnt is coke, and be the red coke spent 1000 more, pot is how to absorb heat, is how to allow them two to combine, produced high benefit.The coal that carbonization less boiler is loaded into, can be converted into：First, heat；2nd, coal tar；3rd, coal gas；4th, pure carbon dioxide；5th, stove is miscellaneous.

Description

Be carbonized less boiler

Denomination of invention：

Be carbonized less boiler

Technical field：

It is related to carbonization theoretical, also known as destructive distillation.The heat chemistry processing method of solid fuel.By coal, timber, oil shale etc. every Exhausted heated under air is decomposed into gas (coal gas), liquid (tar) and solid (coke) product, and tar vapor is with coal gas from coke oven Effusion, can be recycled, and coke is then released in coke oven.Organic compound thermal decomposition under isolation air is carbon and other productions Thing.

Background technology：

Present coke-oven plant, can only produce coke, burnt oil and gas；Water, can only be heated to the mankind and thought by present boiler The temperature of heating.Coke-oven plant produces substantial amounts of toxic and harmful gas when coke is produced, and is a serious heavy polluter； Boiler is when coal is burnt, due to there is substantial amounts of sulphur inside coal, the material such as phosphorus, when they burn, the oxide of generation, All it is hypertoxic, is also heavy polluter.However, char combustion is smokeless, and particularly more than 1000 degree of red coke, she burns When, the carbon dioxide of discharge, accounting example is almost absolutely, if black coke, that is, normal temperature coke, he burns When, the ratio of the carbon dioxide of discharge is not just that absolutely there are other poisonous and harmful gas such as carbon monoxide the inside Body.In this case, I passes through long-term research, has invented carbonization less boiler.

The content of the invention：

Boiler, as the term suggests being made up of pot and the part of stove two, first says stove, present stove is made into coking herein Stove, the combustion chamber inside coke oven and carbonizing chamber can be exchanged, so, the red cokes of more than 1000 degree inside carbonizing chamber, plus Enter oxygen, there is exhaust opening, it is possible to directly burn, and original combustion chamber, clean out, be loaded into what is configured Coal, then, closing air inlet and exhaust opening allow her to change over carbonizing chamber, origin of heat is in the combustion chamber of neighbours, moreover it is possible to continue to carry Take the materials such as coal tar.So, carbonisation each time, is exactly a circulation, circulates each time, carbonizing chamber and combustion chamber It will exchange,

Embodiment：

By coke oven, according to certain proportion, the stove in boiler is transformed into, is started, that is, when igniting, in combustion chamber Fuel, can be any fuel (just once, when igniting) and the coal in carbonizing chamber, be that configuration is good, when carbonizing chamber In coal carbonization after, combustion chamber stops heating, and cleaned out, exhaust opening and air inlet (oxygen) closing, The coal configured is loaded into, and the mouth of row's carbon monoxide and coal tar is opened, and allows original combustion chamber, becomes carbonizing chamber, now Carbonizing chamber, the inside be entirely coke, and be more than 1000 degree red coke, by his row's carbon monoxide and coal tar Mouth closing, meanwhile, exhaust opening and air inlet (oxygen) are opened, him is become combustion chamber, combustion chamber now, originally The high temperature spent 1000, is having the entrance of oxygen, (exhaust opening is opened) just blazes up immediately, his heat, sub-fraction more The carbonizing chamber of neighbours is passed to, most has passed to the water in pot above.Here it is a circulation, and ceaselessly Circulation.

In addition, the distinguishing feature of carbonization less boiler is that to be loaded into is coal, and, it is coke when burning, and be The red coke spent 1000 more.

The coal that carbonization less boiler is loaded into, can be converted into：One, heat, two, coal tar, three, coal gas, four, it is pure Carbon dioxide, five, stove is miscellaneous.

Note 1, coke oven：The coke oven of present coke-oven plant by much partly constituting, and, my improved coke oven be by N number of carbonizing chamber and N add two combustion chambers, and what two parts were constituted (wherein has two combustion chambers to be auxiliary combustion chamber, auxiliary combustion chamber It is not participate in exchange)

Be carbonized less boiler brief description of the drawings

Fig. 1 is the front view of carbonization less boiler

Fig. 2 is the top view of the flue distributor of carbonization less boiler

Fig. 3 is the side view of carbonization less boiler

Fig. 4 is the sectional view of the front view of carbonization less boiler

Fig. 5 is the sectional view of the top view of carbonization less boiler

Fig. 6 is the fire door of carbonization less boiler

Fig. 7 is the sectional view of carbonization less boiler

Be carbonized less boiler accompanying drawing, point three parts, and Part I is the stove inside carbonization less boiler, in bottom, Made with refractory material；Part II is the pot inside carbonization less boiler, in center section, is welded into steel plate , there are countless flues the inside；Part III is the flue distributor of carbonization less boiler, is welded into steel plate, and pot Weld together.

Fig. 1 is the front view of less boiler of being carbonized, and has 15 independent stoves on this figure, each stove have above and below two stoves Door, when A areas are carbonizing chambers, after fuel is loaded into from visiting, by the upper-lower door Close All in A areas, B areas visit It is also switched off, Xiamen is opened；Conversely, when B areas are carbonizing chambers, after fuel is loaded into from visiting, by the upper-lower door in B areas Close All, visiting for A areas is also switched off, Xiamen open this if turned off when be positive confinement, as needed, can So that the quantity of stove is added, plus it is few, either how much, it is necessary to be odd number, and both sides are auxiliary combustion chambers, on fire proofed wood Material, according to fuel, can use steel plate, can also use refractory brick etc.

Fig. 2 and 3 is carbonization less boiler, and the top view and side view of flue distributor, detailed draws flue point two Individual part a, part is A areas, and a part is B areas, and the cigarette in two areas is definitely isolated, and can not definitely be communicated, that is, Say, the cigarette in A areas, be that can not definitely enter B areas, conversely, the cigarette in B areas, is also that can not definitely enter A areas；

When A stoves are carbonizing chambers, the row carbon dioxide mouthful in A areas is closed, arranging flurried gas port opening, and with it is cold But formula steam-water separator is connected, and cooled steam-water separator can produce coal gas and coal tar (pyrolkigneous liquid)；Row B areas is flurried Gas port is closed, and row's carbon dioxide mouthful in B areas is opened, and is connected with dry-ice machine, can produce pure dry ice；Conversely, When B stoves are carbonizing chambers, the row carbon dioxide mouthful in B areas is closed, arranging flurried gas port opening, and with cooled carbonated drink Separator is connected, and cooled steam-water separator can produce coal gas and coal tar (pyrolkigneous liquid)；The flurried gas port pass of row in B areas Close, row's carbon dioxide mouthful in A areas is opened, and connected with dry-ice machine, pure dry ice can be produced.

Fig. 4 is the sectional view of front view, fire door, can the side of being designed to, garden, stove gate and stove can also be designed to Inner side should have the temperature in certain distance, stove in thousand degree or so, the temperature of stove gate, it should control in Baidu with inner, so as to In the sealing of fire door.

Fig. 5 is the sectional view of top view, can clearly be found out, each burner hearth be it is independent, burner hearth and burner hearth it Between be all independent, sealedly, even flue is all independent.

Fig. 6 is carbonization less boiler, fire door, as long as can accomplish sealing, it is possible to

Fig. 7 is the sectional view of the stove of carbonization less boiler, is clear that the structure of stove

Note 2, boiler：It is the part of pan-furnace two composition, pot is a kind of container, is also the place of dress heating medium；Stove, be The place of fuel combustion

Note 3, fuel：All fuel that can be carbonized, are suitable for the present invention

Note 4, the fuel value of black coke is far smaller than red coke.

Claims

1. the organic combination of the coke oven of present coke-oven plant and present boiler is, it is necessary to protect.

2. on the basis of one, the coke oven of coke-oven plant is dimerous by combustion chamber and carbonizing chamber, and be carbonized less boiler The stove of the inside, it is exactly dimerous, it is necessary to protect by combustion chamber and carbonizing chamber.

3. it is that combustion chamber and the part of carbonizing chamber two are constituted due to the stove inside carbonization less boiler on the basis of one, two, And it is same time service, so, synchronization produces pure carbon dioxide and raw coke oven gas, so, just produces Flue distributor has been given birth to, it is necessary to protect.

4. carbonization less boiler is by combustion chamber, carbonizing chamber, pot, flue distributor composition, it is necessary to protect.

5. due to carbonization less boiler, carbon dioxide and raw coke oven gas are produced in the same time, so, carbonization less boiler is just There are two corollary equipments, one is dry-ice machine, another is cooled steam-water separator.