CN203007271U

CN203007271U - Household pregnant-type liquid communicating vessel methane tank

Info

Publication number: CN203007271U
Application number: CN2013200087608U
Authority: CN
Inventors: 王柱石
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-07
Filing date: 2013-01-07
Publication date: 2013-06-19
Anticipated expiration: 2023-01-07

Abstract

The utility model provides a household pregnant-type liquid communicating vessel methane tank, comprising a large fermenting tank (1), a deslagging pool (2), a pressure pool (3), a feeding pipe (4), a deslagging pipe (5) and a pressure pipe (6), wherein the deslagging pool (2), the pressure pool (3), the feeding pipe (4), the deslagging pipe (5) and the pressure pipe (6) are arranged on the same side; an air storage chamber (9) is arranged at the upper part of the large fermenting tank (1); a small fermenting tank (7) is arranged at the middle part inside the large fermenting tank (1) and on the side close to the pressure pool (3); a bracket (8) is arranged below the small fermenting tank (7) and fixed at the bottom inner wall of the large fermenting tank (1); the air storage chamber (9) is arranged above the small fermenting tank (7); the feeding pipe and the small fermenting tank inside the large fermenting tank are connected to form a communicating vessel; one end of the deslagging tube goes to the bottom part of the large fermenting tank and the other end goes to the deslagging pool and reaches the position 20-30cm higher than the bottom plane of the deslagging pool; one end of the pressure pipe is communicated with the large fermenting tank and the other end is communicated with the pressure pool. The household pregnant-type liquid communicating vessel methane tank is simple in structure, low in investment, convenient to manage, and easy in material feeding and waste residue discharge, and can be continuously used for a long period of time.

Description

The pregnant formula fluid connection of family expenses device methane-generating pit

One, technical field

The utility model relates to a kind of water by fermentation formula methane-generating pit, particularly the pregnant formula fluid connection of a kind of family expenses device methane-generating pit.

Two, background technology

Original sludge gas pond feed and slag notch, pressure tank are symmetrical the installations, make troubles for like this management at ordinary times, also difficulty is built pig house on top, biogas natural pond, the waste soil space, and existing the scum in methane tank easily crusts, and crusts can be directed at difficult feed when serious, at this moment need stop using to open removable cover and reload greatly, bother very much, and can not use continuously.

Three, summary of the invention

The purpose of this utility model is that invention a kind ofly can overcome above-mentioned shortcoming, and in methane-generating pit, scum silica frost can not crust, and charging is easy, convenient management, and raw material availability is high, and the pregnant formula fluid connection of the family expenses that can use for a long time continuously device methane-generating pit.

the pregnant formula fluid connection of family expenses of the present utility model device methane-generating pit comprises large fermentation vat, goes out slag bath, pressure tank, feed-pipe, residue outlet, penstock, it is characterized in that described feed-pipe, residue outlet, penstock, go out slag bath, pressure tank is mounted in the same side, conveniently builds pig house on the methane-generating pit top, save the area, and be easy to management, the top of described large fermentation vat is air storage chamber, middle part at large fermentation vat has little fermentation vat near pressure tank one side, little fermentation vat upper end open is made discharge port, the lower end outer wall is connected to support, under support, it is fixed on the end inwall of large fermentation vat, the top of little fermentation vat is air storage chamber, little fermentation vat in feed-pipe and large fermentation vat connects to form communicating vessels, be convenient to directly arrive above little fermentation vat into new raw material and moisture content, flow in large fermentation vat below air storage chamber, the new like this raw material that advances is on large fermentation vat upper strata, old raw material is in large fermentation vat lower floor, waste residue is at the lowest layer, residue outlet one end passes into bottom large fermentation vat, and the other end passes into out slag bath and extends to and exceeds slag bath baseplane 20-30cm, conveniently goes out waste residue, penstock one end is communicated with large fermentation vat, and the other end is communicated with pressure tank.

The pregnant formula fluid connection of family expenses of the present utility model device methane-generating pit, due to feed-pipe, residue outlet, penstock, go out slag bath, pressure tank is mounted in the same side, convenient builds pig house on methane-generating pit, save the area, and be easy to management; Have little fermentation vat at large fermentation vat, advance virgin material from little fermentation vat, virgin material enters from little fermentation upper end discharge port from little fermentation vat again and enters large fermentation vat, the raw material that newly advances is on large fermentation vat upper strata, and old raw material is in large fermentation vat lower floor, and waste residue is at the lowest layer, accomplish that so metabolic operation is well arranged, raw material can take full advantage of, and there is no the scum silica frost crust, and full fermentation vat material is fluxion.The utility model is simple in structure, less investment, and convenient management is easy to into raw material and goes out waste residue, can use for a long time continuously.

Four, description of drawings

Fig. 1 is the pregnant formula fluid connection of the utility model family expenses device methane-generating pit one-piece construction schematic diagram;

Fig. 2 is the top plan view of the pregnant formula fluid connection of the utility model family expenses device methane-generating pit.

In figure 1 is large fermentation vat, the 2nd, go out slag bath, and the 3rd, pressure tank, the 4th, feed-pipe, pressure tank (3), feed-pipe (4), the 5th, residue outlet, the 6th, penstock, the 7th, large fermentation vat, the 8th, support, the 9th, air storage chamber

Five, embodiment

Referring to accompanying drawing, the pregnant formula fluid connection of family expenses of the present utility model device methane-generating pit comprises large fermentation vat 1, go out slag bath 2, pressure tank 3, feed-pipe 4, residue outlet 5, penstock 6, described feed-pipe 4, residue outlet 5, penstock 6, go out slag bath 2, pressure tank 3 is arranged on the same side, purpose is the convenient pig house of building on methane-generating pit just, save the area, and convenient management; The top of described large fermentation vat 1 is air storage chamber 9, middle part in large fermentation vat 1 has little fermentation vat 7 near pressure tank 3 one sides, little fermentation vat 7 upper end open are made discharge port, little fermentation vat 7 below outer walls are connected with support 8, support 8 lower ends are fixed on the end inwall of large fermentation vat 1, the large fermentation vat 1 top 52cm of upper surface distance of little fermentation vat 7, the space of this part is air storage chamber 9, the upper end of feed-pipe 4 upper ends is outside large fermentation vat 1, and the little fermentation vat 7 that the lower end oblique cutting is fit in large fermentation vat 1 is connected to form communicating vessels; Residue outlet 5 one ends pass into large fermentation vat 1 bottom, and the other end passes into out slag bath and extends to and exceeds slag bath baseplane 20-40cm, conveniently goes out waste residue; Penstock 6 one ends are communicated with large fermentation vat 1, and the other end is communicated with pressure tank 3.

the pregnant formula fluid connection of the utility model family expenses device methane-generating pit, as follows to the operation that the waste material deslagging goes out methane-generating pit from advancing new raw material: as first virgin material to be shredded, avoid forming agglomerate, impact is fed into pond and waste discharge slag and goes out the outer new raw material of methane-generating pit and enter from feed-pipe 4, with special instrument, the little fermentation vat 7 that raw material enters in large fermentation vat 1 is pushed away, add simultaneously water, and several times raw material and water are stirred into flowing fluid with the many push-and-pulls of instrument, the raw material of at this moment little fermentation vat 7 just can rise to the position of air storage chamber 9, fall into large fermentation vat 1 and carry out Secondary Fermentation, the waste residue of large fermentation vat 1 bottom is due to the pressure power of advancing the large fermentation vat 1 that new raw material increased, this strand pressure power just pushes residue outlet 5 to waste residue, waste residue is discharged outside methane-generating pit from residue outlet 5.when getting rid of waste residue, to stretch into push-and-pull back and forth in residue outlet 5 with a kind of instrument less than residue outlet 5, its objective is, moisture content and waste residue in residue outlet 5 are back in large fermentation vat 1, obtain this burst impellent in large fermentation vat 1, husky and rubble moves mutually organic material of light specific gravity and heavy mud, stirring becomes compound, constantly push-and-pull, just these compounds are discharged to out in slag bath 2, exceed 35cm at the bottom of the pond of slag bath 2 due to the mouth of pipe of the residue outlet 5 of the present embodiment, the compound of discharging can not be again in residue outlet 5 be back to large fermentation vat 1, make the husky rubble of waste residue and mud can discharge outside fermentation vat, at the bottom of methane-generating pit being reached do not have the husky rubble sedimentation basin of mud, the scum silica frost crust can not appear yet, full fermentation vat is all flowing fluid, this feeding manner and the mode of slagging tap can make the permanent use continuously of methane-generating pit.

Claims

1. the pregnant formula fluid connection of family expenses device methane-generating pit, comprise large fermentation vat (1), go out slag bath (2), pressure tank (3), feed-pipe (4), residue outlet (5), penstock (6) is characterized in that described feed-pipe (4), residue outlet (5), penstock (6), go out slag bath (2), pressure tank (3) is arranged on the same side; The top of described large fermentation vat (1) is air storage chamber (9), little fermentation vat (7) is equipped with near pressure tank (3) one sides in middle part in large fermentation vat (1), little fermentation vat (7) below has support (8) to be fixed on the end inwall of large fermentation vat (1), the top of little fermentation vat (7) is air storage chamber (9), and the little fermentation vat (7) in feed-pipe (4) and large fermentation vat (1) connects to form communicating vessels; Residue outlet (5) one ends pass into bottom large fermentation vat (1), the other end passes into out slag bath and extends to and exceeds slag bath baseplane 20-30cm, penstock (6) one ends are communicated with large fermentation vat (1), and the other end is communicated with pressure tank (3).