CN2734756Y

CN2734756Y - Coal and gas generator by using biomass

Info

Publication number: CN2734756Y
Application number: CN 200420108440
Authority: CN
Inventors: 孙吉林
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-10-19
Filing date: 2004-10-19
Publication date: 2005-10-19
Anticipated expiration: 2014-10-19

Abstract

The utility model relates to a coal and gas generator by using biomass. The model is characterized as follows: it comprises a stove container (1) whose wall is provided with a water jacket (10); the lower part of the stove container (1) is provided with a stove grate (3); the stove container (1) is provided with a feed port (12), an air inlet pipe (13), a shower head (14) and a discharge port (11); an air collection discharge chamber (4) is arranged at the lower part of the stove grate (3) and it is uniformly provided with air outlet pipe port (41); the bottom of the air collection discharge chamber (4) is provided with a drain pipeline mouth (42). The utility model can not only use rim angle lumber and straw to make combustible gas and charcoal, but it is simple in structure, convenient in production, good in gas production effect and charcoal production effect and low in production cost.

Description

Biomass Carbon Gas Generator System

Technical field

The utility model relates to and utilizing biomass is that corner timber and stalk are produced combustible gas and charcoal technology.

Background technology

Present biomass gasification technology, a kind of is biomass only to be done gasification produce combustible gas, another kind is when using the biomass-making combustible gas, also biomass to be made charcoal.Prior biological matter system gas charcoal processing technology is a kind of thermopnore formula charcoal gas generator, equipment is made of jointly producer and process furnace cellar for storing things, be that timber is packed in the producer container, again producer is placed stove cellar for storing things internal heating, make the inner timber of producer produce internal combustion by indirect heating and produce out inflammable gas and charcoal, the charging of its producer, discharging and heating production process can not be carried out on same workplatform, must producer be hung out from warm table by weight handling equipment and hang in, feed, discharging, equipment is many, produce heaviness, operation control is inconvenient, the production cost height.

The utility model content

The purpose of this utility model provides a kind of simple in structure, low cost of manufacture, produces the biomass charcoal processing easy, easy to operate, that production cost is low, system gas equipment configuration.

The utility model comprises tank body or is called body of heater or retort 1, on retort 1 wall, be provided with water jacket 10 and water jacket water inlet pipe mouth 17, effluent pipe mouth 18, end-of-the-pipe 19, bottom in retort 1 is provided with fire grate 3, fire grate 3 tops are generation chamber 2, fire grate 3 bottoms are gas collection discharge chamber 4, offer opening for feed door 12 in retort 1 upper end, blast pipe 13, spray header 14, on blast pipe 13, be provided with by-pass valve control, on fire grate 3 end face upside retorts 1 wall, offer discharge port door 11, on retort 1 wall, also offer thermowell 15 and porthole 16, on the gas collection discharge chamber 4 of fire grate 3 bottoms, offer the give vent to anger mouth of pipe 41 and end-of-the-pipe 42, on the pipeline of the mouth of pipe 41 of giving vent to anger, be provided with induced draft fan and constitute.

The utility model is by opening for feed door 12 pack into timber tailing or machine-processed stalk piece, after timber tailing or machine-processed stalk piece ignited from the upper end, the induced draft fan of cut out opening for feed door 12, opening on the mouth of pipe 41 pipelines of giving vent to anger carries out downward air inducing, regulate the by-pass valve control on the blast pipe 13, air output and state of combustion in the retort 1 are regulated control, make gas.After finishing system gas, close air inducing, open spray header 14 water sprays then, charcoal fire is drenched go out, treat retort 1 cooling, open 11 dischargings of discharge port door then.

The utility model not only can utilize corner timber and stalk to produce combustible gas and charcoal, and simple in structure, to make this one-tenth low, produce easy, easy to operate, the charcoal processing of system gas is effective, production cost is low, environmentally-friendly sanitary.

Description of drawings

Fig. 1 is the utility model example structure synoptic diagram.

Fig. 2 is the A-A sectional view of Fig. 1.

Embodiment

The utility model is by retort 1, on retort 1 wall, be provided with water jacket 10 and water jacket water inlet pipe mouth 17, effluent pipe mouth 18, end-of-the-pipe 19, bottom in retort 1 is provided with fire grate 3, on fire grate 3, be provided with fire-resistant concrete layer 31, horizontal distribution offers fire grate hole 32 on fire grate 3 and fire-resistant concrete layer 31, fire grate 3 tops are generation chamber 2, fire grate 3 bottoms are gas collection discharge chamber 4, offer opening for feed door 12 in retort 1 upper end, blast pipe 13, spray header 14, on blast pipe 13, be provided with by-pass valve control, offer discharge port door 11 at fire grate 3 end face upside retorts 1 wall, on retort 1 wall, also offer thermowell 15 and porthole 16, setting out gas tube orifice 41 at uniform distribution on the gas collection discharge chamber 4 of fire grate 3 bottoms is giving vent to anger and is being provided with induced draft fan on the outlet pipe that the mouth of pipe 41 connects, offer end-of-the-pipe 42 in gas collection discharge chamber 4 bottoms, on the pipeline of end-of-the-pipe 42, be provided with valve and constitute.

Claims

1, Biomass Carbon Gas Generator System, it is characterized in that comprising retort (1), on retort (1) wall, be provided with water jacket (10), bottom in retort (1) is provided with fire grate (3), fire grate (3) top is generation chamber (2), fire grate (3) bottom is gas collection discharge chamber (4), offer opening for feed door (12) in retort (1) upper end, blast pipe (13), spray header (14), on blast pipe (13), be provided with by-pass valve control, offer discharge port door (11) at fire grate (3) end face upside retort (1) wall, on retort (1) wall, also offer thermowell (15) and porthole (16), go up uniform distribution at the gas collection discharge chamber (4) of fire grate (3) bottom and set out gas tube orifice (41), offer end-of-the-pipe (42) in gas collection discharge chamber (4) bottom and constitute.

2, Biomass Carbon Gas Generator System according to claim 1 is characterized in that being provided with fire-resistant concrete layer (31) on fire grate (3), offer fire grate hole (32) at fire grate (3) and the last horizontal distribution of fire-resistant concrete layer (31).