CN2267253Y

CN2267253Y - Gas producer by gasifying plant

Info

Publication number: CN2267253Y
Application number: CN 96219799
Authority: CN
Inventors: 孟祥聚
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-10-28
Filing date: 1996-10-28
Publication date: 1997-11-12
Anticipated expiration: 2006-10-28

Abstract

The utility model relates to a plant gasification generator. The utility model is characterized in that a circulating pipe 9 is arranged in a casing 5 and is connected with a return pipe 32 of a solar water heater and a water outlet pipe 30 of the solar water heater; the upper end of a main water pipe 8 is connected with an upper flat plate 4, while the lower end is connected with a three-way pipe 21 of a hand press pump; a water outlet pipe 28 of the casing is connected with a three-way pipe 26 of the hand press pump; the inner part of a steel pipe at the lower part of the casing 5 is provided with a heating wire 14; a heat insulating layer 10 is arranged outside of the casing 5; the casing 5 is erected on a supporter 12. The utility model has the advantages of compact structure, small occupation area, convenient installation and movement, fast gas release, big gas yield and long duration for gas release, and the utility model is ideal equipment for generating marsh gas by means of the catalysis of the waste of crops.

Description

The plant gasification generator

The utility model relates to a kind of with wastes of crops catalysis, produces the plant gasification generator of biogas.

At present, in vast rural area, China south and samll cities and towns, use generally that biogas is warmed oneself, cooked, heat supply water etc., for daily life provides convenience.Mostly employed biogas is what in the underground mathane generating pool of fixed catalysis produced, big, angry slow, the easily gas leakage, and charging of this methane-generating pit floor space, when discharging is taken a lot of work very much, and labour intensity is big.The villages and small towns that have adopt a big methane-generating pit to get angry, and divide the family air feed again, have so just increased the investment of equipment such as pipeline, gas meter, and installation, maintenance is also inconvenient.

The purpose of this utility model is to address the above problem and provides a kind of volume little, removable, adopts solar energy heating device, electrically heated and hand press to make wastes of crops produce the plant gasification generator that biogas is got angry soon, gas forming amount is big.

The purpose of this utility model is achieved by the following technical solution: the plant gasification generator, comprise generation container and gas pipe line, wherein, generation container is made up of loam cake and housing, is provided with circulating pipe in the housing and connects the return water pipe and the rising pipe of solar water heater; Be provided with water main in the housing, the upper end connects upper flat plate by upper limit kickboard, and the lower end connects the flowing water Valve and the Y-tube of hand press by the lower limit kickboard; The rising pipe of lower housing portion connects the inlet valve and the Y-tube of hand press; Be provided with nichrome wire in the lower housing portion steel pipe; Housing is outside equipped with thermal insulation layer; Garden, housing both sides pedestal is located on the support.

In addition, circulating pipe also can be arranged between housing and the thermal insulation layer.

The utility model with existing fixed at subterranean wastes of crops catalysis generation container---methane-generating pit is designed to portable generation container on the ground---biogas jar, and utilize modern science and technology solar energy heating device and principle of electric-heating controlled temperature and utilize hand press to promote water cycle, can accelerate to get angry, make and get angry evenly, gas forming amount is big, the longer duration of getting angry is the ideal equipment that catalysis produces biogas.The utility model also have compact construction, volume little, take up an area of less, pollution-free and easy to use, characteristics such as be convenient to install, move, can extensively be suitable for villages and small towns single household and install and use.

Description of drawings:

Fig. 1 is the utility model structural representation.

The utility model is described in further detail below in conjunction with drawings and Examples: consult shown in Figure 1ly, be to reduce lines, the wall thickness of generation container and pipeline omits and draws among the figure.The plant gasification generator mainly is made of parts such as generation container, solar water heater, hand press, support and valve, pipelines.Wherein, generation container is made up of loam cake 1 and housing 5, can adopt plastics or metallic substance to be made into garden bucket or rectangular barrel shape, and outside surface is enclosed with asbestos thermal insulation layer 10; Be provided with circulating pipe 9 in the housing 5, can adopt plastic hose or metal tube, circulating pipe 9 also can be arranged between housing 5 and the thermal insulation layer 10, one side of circulating pipe 9 connects the return water pipe 32 and the rising pipe 30 of solar water heater, and, can utilize solar energy heating to improve the interior temperature of generation container by water pipe 31 connection solar heating plates 29.The centre is provided with water main 8 in the housing 5, its upper end is by upper limit kickboard 6, and the annular upper flat plate 4 in the garden that is welded with, reserve the water outlet of water main 8, water outlet is provided with the metal cover board 3 of a bottom surface band rubber, equidistantly around the annular upper flat plate 4 of the water outlet garden of water main 8 be welded into cylinder mould 2 with light gage wire, can limit cover plate 3 can only move up and down in cylinder mould 2.The lower end of water main 8 connects flowing water Valve III, the IV of hand press and Y-tube 21, elbow, pipeline by arcual lower limit kickboard 16 and housing 5 bottoms; Inlet valve I, the II of the rising pipe 28 connection hand presses of housing 5 bottoms and Y-tube 26, elbow, pipeline.Upper limit kickboard 6 usefulness clamps 7 in the housing 5 are fixed on 1/5th places, housing 5 tops; Lower limit kickboard 16 usefulness clamps 23 are fixed on above the housing 5 inner bottom part rising pipes 28; The upper and lower limit kickboard can adopt metallic substance to be made into the thin plate that has several apertures, and thin sheet surface is the layer of metal gauze fixedly, and upper limit kickboard 6 can prevent that wastes of crops from emerging, and lower limit kickboard 16 can prevent the loss of expecting and stop up rising pipe 28.

Be provided with garden axle 11 in the middle of both sides, housing 5 outside, can be erected on the semi-round groove boss of support 12 upper ends, garden axle 11 can rotate in the semi-round groove boss, and drive housing 5 tilts, when needs reload, can pull the handgrip 13 of garden axle 11 1 sides, grasp the angle of inclination (75 degree generally tilt) of housing 5, carry out discharging and charging, completed loading is pulled handgrip 13, when treating 5 one-tenth plumbness of housing, with drift bolt 15 handgrip 13 and support 12 are connected firmly, can stablize housing 5.Top, housing 5 outside one side is provided with water level displaying tube 33, is convenient to observe the water level height.Be provided with pneumatic tube 34 in loam cake 1 centre, and connect the kitchen range top 35 or warmer, shower.Be welded with four and lead to the intravital steel pipe of shell in that housing 5 lower periphery are equidistant, inner tube head seals, respectively be provided with the nichrome wire 14 of a 50W in the steel pipe, and with circuit connection civil power and switch 17, when winter temperature is low, can be according to temperature required, adjust the gear of switch 17, one retaining is the nichrome wire work of a 50W, and two retainings are that the nichrome wire of two 50W is worked simultaneously, and three retainings, the rest may be inferred for four retainings.Solar time is arranged daytime, adopt solar water heater to heat, generally without electrically heated.In the time of 25 ℃, wastes of crops can catalysis produce biogas to temperature usually in the housing, and in the time of 30-35 ℃, it is normal to produce the biogas amount, during 40 ℃ of left and right sides, produces biogas amount the best.When summer temperature is higher, solar heating plate 29 usefulness cloth can be covered, i.e. temperature in the may command housing.

The depression bar of hand press and handle 18 connect cylinder body 27 and piston rod 19, piston 20, piston 20 adopts metal external parcel rubber to be made into double-piston, pressing handle 18 can make piston rod 19 drive pistons 20 move up and down, (direction of arrow is for advancing among the figure in right side, cylinder body 27 bottom Y-tube 21 water outlet directions, the water outlet loop direction) is provided with a check cover plate 22, be provided with a check cover plate 25 in left side Y-tube 26 water inlet directions, two cover plates are all to a direction switch, when piston 20 is up, recirculated water enters cylinder body 27 bottoms, when piston 20 is descending, recirculated water is closed check cover plate 25, simultaneously check cover plate 22 is opened, make water along pipeline, elbow enters the water main 8 in the housing 5, enter elbow by the aperture of upper end outlet and the upper limit kickboard 6 housing rising pipe 28 of flowing through again, pipeline and Y-tube 26, when piston 20 was up once more, check cover plate 25 was opened, and simultaneously check cover plate 22 was closed.Piston 20 such to-and-fro movements are sent into recirculated water in the housing 5.

The using method of valve: each valve often is in closing condition, when intaking in the generator body 5, can open valve II, III, can send into water in the housing through 20 to-and-fro movements of press pump piston, can observe the water level height by water level displaying tube 33.Open valve I, II, utilize generator body 5 internal gas pressures, water can flow into water tank 24 automatically.When changing raw material, water needs all to discharge, and can open valve I, IV, through 20 to-and-fro movements of press pump piston, can all enter water tank 24 to water.When opening valve I, III, through 20 to-and-fro movements of press pump piston, the water cycle in the generator body 5 is flowed, can accelerate to get angry.The water that enters water tank 24 can be reused.

Circulating water line of the present utility model and gas pipe line can be installed bend and length pipeline recently according to living environment, distance.

Claims

1, a kind of plant gasification generator, comprise generation container and gas pipe line, it is characterized in that generation container is made up of loam cake (1) and housing (5), be provided with circulating pipe (9) in the housing (5) and connect the return water pipe (32) and the rising pipe (30) of solar water heater; Be provided with water main (8) in the housing (5), the upper end connects upper flat plate (4) by upper limit kickboard (6), and the lower end connects the flowing water Valve and the Y-tube (21) of hand press by lower limit kickboard (16); The rising pipe (28) of housing (5) bottom connects the inlet valve and the Y-tube (26) of hand press; Be provided with nichrome wire (14) in the steel pipe of housing (5) bottom; Housing (5) is outside equipped with thermal insulation layer (10); Housing (5) garden, both sides axle (11) is erected on the support (12).

2, plant gasification generator according to claim 1 is characterized in that circulating pipe (9) also can be arranged between housing (5) and the thermal insulation layer (10).