CN201050805Y

CN201050805Y - Gas making oven installed with tar oil separating and purification device

Info

Publication number: CN201050805Y
Application number: CNU2007200792612U
Authority: CN
Inventors: 欧国顺
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-23
Filing date: 2007-04-23
Publication date: 2008-04-23
Anticipated expiration: 2017-04-23

Abstract

The utility model discloses a reformer with a tar separation purifier, which is mainly composed of a reformer body, a gas collection separation chamber communicated with the hearth of the furnace body, and a tar separation purifier serially arranged on a fuel gas outlet tube, wherein the gas collection separation chamber is mounted with an internal tar purification baffle plate to form a curved separation purification gas channel. The fuel gas fed into the gas collection separation chamber via the furnace body is flown and deposited to separate tar along the separation purification gas channel, to be feedback into the hearth via a tar separation tube to be burnt, and the tar separation purifier processes second filter to separate tar, therefore, the utility model can supply high-quality fuel gas to user. The utility model is characterized in that when in use, the utility model can automatically separate tar foreign material in fuel gas, and purify fuel gas, to improve the quality of fuel gas.

Description

The producer of configuration tar separation purifier

Technical field:

The utility model relates to the device of producing combustion gas, belongs to the technical field of energy development engineering, particularly a kind of producer that disposes the tar separation purifier, and it is particularly suitable for peasant family and installs and uses.

Background technology:

Up to now, China wide farmers family is the extensive rudimentary energy such as the direct burning straw tree fork branch material fuel alive of making a living, and this not only causes great waste to resource, also with the ecological environment of the local agriculture vegetation of heavy damage.How to improve rural households' domestic energy structure and develop the environmental type energy in vast agricultural district; this to preserve the ecological environment and energy conservation all have very important significance; particularly in wide farmers family, actively promote the use of the environmental type energy; to play a great role to the living condition and the basic sanitary condition that improve wide farmers family, and will effectively advance China's building a New Socialist Countryside campaign.Common research and development practice through numerous engineers and technicians and enterprisers, having released also, a kind of of invested in plantization makes the mature technology with high heating value combustion gas with rudimentary energy material upgradings such as straw forages, its principle be with organic materials such as straw forages under oxygen debt state during smoulder, carbon in the organic materials, protium are converted to the environmental type energy of fuel gas such as being rich in methane, carbon monoxide and hydrogen, can directly use for the peasant family life.Because the producer equipment of this preparation high heating value environmental type gas energy has advantages such as easy for operation, that the aerogenesis stablizing effect is good, clean hygiene is pollution-free, economical and practical energy-saving effect is obvious, accepted by wide farmers family gradually, this producer that utilizes waste straw to produce gas energy has begun to enter common people farmers', for the weather of improving peasant brother is played a positive role.But, investigate according to actual operating position: existing producer structurally still exists some technical bugs, show as tar content height in the combustion gas of being produced in actual use and be difficult to isolation of purified, cause combustion gas that coking takes place in combustion process easily and form obstruction, can influence the burning quality of combustion gas when serious.This is that current producer product needs improved place, this problem also to be solved in the utility model just in a hurry.

The utility model content:

The utility model be on the basis of existing producer, propose a kind of separating tar purifying gas automatically, effectively prevent coking and blocking, obviously improve burning quality and use and keep in repair the producer that disposes the tar separation purifier extremely easily.It is to the further improvement of existing producer and perfect, it mainly is made of producer body, gas collection separation chamber and the combustion gas efferent duct that is installed on the gas collection separation chamber, the gas collection separation chamber is communicated by the burner hearth of gas collection hole with the producer body, it is characterized in that: the gas collection separation chamber is equipped with the tar separation pipe.When using the utility model: with straw, organic materials such as forage are put into the body of heater igniting and are ignited, bell is controlled at and carries out smoulder under the airtight oxygen debt state under the lid, at this moment the carbon in the organic materials smoulder layer, protium will be converted to and be rich in methane, fuel gas such as carbon monoxide and hydrogen, after the fuel gas that is generated in the burner hearth enters the gas collection separation chamber through gas collection hole, to in the gas collection separation chamber, carry out tar separation, the bigger tar of proportion natural subsidence is gradually discharged in bottom, gas collection separation chamber and by the tar separation pipe that is installed on bottom, gas collection separation chamber, through tar separation and the combustion gas that purifies can be by the output of combustion gas efferent duct, supply with peasant family and cook to heat up water and wait the life use.

The utility model also has following technical characterictic:

Interlaced arrangement is installed one group of tar purifying dividing plate in the gas collection separation chamber, in the gas collection separation chamber, form the isolation of purified air flue of turnover repeatedly, make the combustion gas that enters in the gas collection separation chamber move and carry out the tar sedimentation separation along the isolation of purified air flue of turnover, because the isolation of purified air flue of transferring repeatedly in the gas collection separation chamber has not only increased the stroke of gasmovement effectively, also constantly change the speed and the direction of gasmovement, can strengthen tar sedimentation separation effect greatly, obviously improve the gas-purification quality.

On the combustion gas efferent duct, be equipped with the tar separation clarifier, said tar separation clarifier is that one group of tar filter courage is installed in housing, be equipped with in case top and test tracheae, at housing bottom the tar delivery pipe is installed, the one group of tar filter courage that is installed in the housing can carry out secondary filter with the tar in the residual surplus combustion gas, it filters separable tar and condensed water is discharged by the tar delivery pipe of housing bottom installation, through secondary filter combustion gas is further purified, for the user provides high-quality combustion gas for using.

The coke discharging mouth of pipe of tar separation pipe and tar delivery pipe stretches into the burner hearth bottom of producer body, and the burner hearth that the tar of separate discharge can be sent into the producer body carries out the reuse burning to be handled, and can alleviate the blowdown pollutional load effectively.

Outer cover suit at the producer body has boiler, and the radiation waste heat of recycling the producer wall adds hot water, can provide the domestic hot-water for using.

Burner hearth bottom at the producer body is equipped with airduct, and airduct is connected in blower fan, can effectively control and improve producer internal combustion duty, can stablize the production quantity that improves combustion gas.

The utility model is than having substantive distinguishing features and progressive being that producer has now: interlaced arrangement is installed the tar separation purification air flue that one group of tar purifying dividing plate forms turnover in the gas collection separation chamber, can the automatic sedimentation separating tar and discharge smoothly by the tar separation pipe, can improve combustion gas quality greatly, significantly improve the burning working condition of cooking stove.

Description of drawings:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the A-A view of Fig. 1, shows the mounting structure schematic diagram of tar purifying dividing plate in the gas collection separation chamber.

The specific embodiment:

The producer of the configuration tar separation purifier that the utility model proposes, main by the blower fan 1 that is connected with airduct 2, producer body 7, be set in the boiler 6 of producer body 7, gas collection separation chamber 8, be installed on the combustion gas efferent duct 11 of gas collection separation chamber 8, the tar separation clarifier 17 that tar separation pipe 12 and string are loaded on combustion gas efferent duct 11 constitutes, gas collection separation chamber 8 is communicated with the burner hearth 5 of producer body 7 by gas collection hole 10, in gas collection separation chamber 8, the isolation of purified air flue that one group of tar purifying dividing plate 21 forms turnover is installed by the interlaced arrangement mode, one group of tar filter courage 15 is installed in the housing of

tar separation clarifier

17,16 can carry out secondary filter to the tar in the residual surplus combustion gas separates, can be peasant family provides the combustion gas of separating tar purified treatment for using, it is work like this: the bell of opening producer body 7, set up hopper 9, organic materials such as the straw got ready or forage are added cover bell after igniting is ignited in the burner hearth 5, start blower fan 1 to burner hearth 5 air-supplies, operation pressure fagot 4 can improve the combustion position in the burner hearth 5 easily, at this moment the carbon in the organic materials in the burner hearth 5, be converted to methane in the process of protium smoulder under airtight oxygen debt state, fuel gas such as carbon monoxide and hydrogen, enter in the gas collection separation chamber 8 by gas collection hole 10, fuel gas moves the isolation of purified air flue that forms along one group of tar purifying dividing plate 21 as shown in arrow 18 and carries out the natural subsidence separating tar, the tar that falls to 8 bottoms, gas collection separation chamber will and be discharged by tar separation pipe 12 send back to and being reclaimed burning in the producer body 7 and handle, the tar separation clarifier 17 interior flow directions as shown in arrow 18 that are loaded on combustion gas efferent duct 11 through the combustion gas continuation input string after the tar separation purification are carried out the secondary filter separating tar, combustion gas is further purified, through one group of

tar filter courage

15,16 carry out tar that secondary filter separates and condensed water can discharge and send back to producer body 7 processing of burning by tar delivery pipe 3, be equipped with at the top of tar separation clarifier 17 and test tracheae 13, open and test air valve 14 calibration working conditions easily, through behind the above-mentioned secondary filter separating tar, can import high-quality fuel gas supply peasant family to supporting with it special-purpose stove cooks, life such as heat up water is used, also equippedly on airduct 2 add pressure ventilation pipe 19 by pressure regulator valve 20 controls, the said pressure ventilation pipe 19 that adds can be connected in the oxygenating of blowing of supporting with it special-purpose combustion gas stove, can obviously improve the burning working condition of combustion gas stove, the waste heat that is set in the boiler 6 recyclable body of heater radiation of producer body 7 shells adds hot water, for peasant family provides the domestic hot-water for using.

Claims

1. producer that disposes the tar separation purifier, it mainly is made of producer body (7), gas collection separation chamber (8) and combustion gas efferent duct (11), gas collection separation chamber (8) is communicated with the burner hearth (5) of producer body (7) by gas collection hole (10), and it is characterized in that: gas collection separation chamber (8) are equipped with tar separation pipe (12).

2. the producer of configuration tar separation purifier according to claim 1 is characterized in that: interlaced arrangement is installed one group of tar purifying dividing plate (21) in gas collection separation chamber (8).

3. the producer of configuration tar separation purifier according to claim 1 and 2, it is characterized in that: on combustion gas efferent duct (11), be equipped with tar separation clarifier (17), said tar separation clarifier (17) is that one group of tar filter courage (15,16) is installed in housing, be equipped with in case top and test tracheae (13), tar delivery pipe (3) is installed at housing bottom.

4. the producer of configuration tar separation purifier according to claim 1 is characterized in that: the coke discharging mouth of pipe of tar separation pipe (12) stretches into burner hearth (5) bottom of producer body (7).

5. the producer of configuration tar separation purifier according to claim 3 is characterized in that: the coke discharging mouth of pipe of tar delivery pipe (3) stretches into burner hearth (5) bottom of producer body (7).

6. the producer of configuration tar separation purifier according to claim 1 and 2 is characterized in that: the outer cover suit at producer body (7) has boiler (6).

7. the producer of configuration tar separation purifier according to claim 1 is characterized in that: burner hearth (5) bottom in producer body (7) is equipped with airduct (2), and airduct (2) is connected in blower fan (1).