CN223409627U - A homogenizing mixing tank for biogas engineering - Google Patents

Abstract

The utility model discloses a homogenizing stirring tank for biogas engineering, comprising a working tank, a sealing cover is provided at the middle position of the top of the working tank, screw grooves are provided on both sides of the top of the sealing cover, a first adjusting mechanism is provided inside one side of the top of the sealing cover, and a first gear is installed at the bottom end of the first adjusting mechanism. The utility model is provided with a first adjusting mechanism and a second adjusting mechanism respectively inside the top of the sealing cover. When the different-sized gears on the first adjusting mechanism or the second adjusting mechanism are pressed against the third gear on the feed port, the feed port can be pushed to rotate, so that the feed port can drive the stirring blades on the rotating rod through the discharge tray to quickly stir and ferment inside the working tank. At the same time, the bottom ends of the first adjusting mechanism and the second adjusting mechanism are respectively provided with gears of different sizes. By rotating the gears of different sizes pressed against the third gear, the stirring speed of the entire feed port can be controlled.

Description

Homogeneity agitator tank for marsh gas engineering

Technical Field

The utility model relates to the technical field of biogas engineering, in particular to a homogenizing stirring tank for biogas engineering.

Background

In biogas production, various organic waste materials such as straw, livestock manure, food waste, kitchen waste, municipal sludge, industrial fat, brewing waste, slaughter waste, agricultural waste and the like are homogenized, stirred and mixed in a stirring tank, and then sent into an airtight fermentation tank, and biogas and digestive juice are produced through anaerobic fermentation. A homogeneous stirred tank for biogas engineering is a device specifically designed to treat organic waste and to facilitate the biogas fermentation process. The stirring tank fully mixes fermentation raw materials through the internal stirring device so as to optimize the growth environment of microorganisms in the fermentation process, thereby increasing the yield and quality of methane. Are typically made of corrosion resistant materials.

The homogenizing stirring tank and the fermentation system with the homogenizing stirring tank disclosed in the Chinese patent application publication CN208378863U can crush raw materials less, so that mixed materials entering the fermentation tank can generate biogas more quickly and generate more biogas, but the homogenizing stirring tank has lower use flexibility and cannot be quickly adjusted according to the actual fermentation condition of the organic waste, thereby influencing the overall mixing effect and mixing quality of the organic waste.

Disclosure of utility model

The utility model aims to provide a homogenizing stirring tank for biogas engineering, which aims to solve the problems in the background technology.

In order to achieve the purpose, the technical scheme is that the homogenizing stirring tank for the biogas engineering comprises a working tank, wherein a sealing cover is arranged at the middle position of the top end of the working tank, screw grooves are formed in two sides of the top end of the sealing cover, a first adjusting mechanism is arranged in one side of the top end of the sealing cover, a first gear is arranged at the bottom end of the first adjusting mechanism, bolts are arranged on two sides of the top end of the first adjusting mechanism, a second adjusting mechanism is arranged on one side of the top end of the sealing cover, a feeding port is rotatably connected to the middle position of the top end of the sealing cover, a discharging disc is fixedly connected to the bottom end of the feeding port, a rotating rod is arranged at the bottom end of the discharging disc, and clamping mechanisms are arranged on two sides of the rotating rod.

Preferably, a window is arranged on one side of the outer part of the working tank, a discharge port is arranged at the bottom end of one side of the working tank, and a connecting seat is rotationally connected at the middle position of the bottom end of the inner part of the working tank.

Preferably, the second adjusting mechanism comprises a movable seat which is connected with the top end of the sealing cover in a sliding manner, a motor is arranged at the middle position inside the movable seat, a second gear is arranged at the output shaft end of the motor, the bottom end of the second gear is fixedly connected with a limiting rod which slides inside the sealing cover, and one side outside the feeding hole is fixedly connected with a third gear meshed with the second gear.

Preferably, stirring blades are uniformly arranged at equal distance outside the rotating rod, and the rotating rod is fixedly connected with the stirring blades.

Preferably, the clamping mechanism comprises a slot arranged at the middle position inside the bottom end of the blanking disc, and clamping grooves are formed in two sides inside the slot.

Preferably, the middle position of bull stick both sides fixedly connected with the inserted block of slot joint, the both sides swing joint of inserted block have the fixture block with draw-in groove joint, one side fixedly connected with movable block of fixture block, one side fixedly connected with spring of movable block.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the homogeneous stirring tank for the biogas engineering, the first regulating mechanism and the second regulating mechanism are respectively arranged in the top end of the sealing cover, when gears with different sizes on the first regulating mechanism or the second regulating mechanism are tightly attached to the third gear on the feeding port, the feeding port can be pushed to rotate, so that the feeding port can drive stirring blades on the rotating rod through the blanking disc to rapidly perform stirring fermentation work in the working tank, meanwhile, gears with different sizes are respectively arranged at the bottom ends of the first regulating mechanism and the second regulating mechanism, and the gears with different sizes are tightly attached to the third gear to rotate, so that the whole stirring speed of the feeding port can be controlled, and the stability and the high efficiency of the fermentation process are ensured;

2. This kind of homogeneity agitator tank for marsh gas engineering all is provided with joint mechanism through the both ends at the bull stick to insert the inside of feed tray and connecting seat respectively through the joint mechanism at bull stick both ends, then can accomplish the bull stick at the inside installation work of working tank, simultaneously take off the joint mechanism of bull stick bottom from the inside of connecting seat when sealed lid from the top of working tank, can carry out the change cleanness of bull stick fast this moment, guarantee the suitability of stirring under the whole life of homogeneity agitator tank and the different circumstances.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic view showing the bottom view of the blanking plate of the present utility model;

FIG. 5 is a right side elevational view of the seal cap of the present utility model;

Fig. 6 is a schematic top view of the seal cap of the present utility model.

The device comprises a working tank, 101, a window, 102, a discharge hole, 103, a connecting seat, 2, a sealing cover, 201, a screw groove, 3, a first adjusting mechanism, 301, a first gear, 302, a bolt, 4, a second adjusting mechanism, 401, a moving seat, 402, a motor, 403, a second gear, 404, a limiting rod, 5, a feed inlet, 501, a third gear, 6, a blanking disc, 601, a slot, 602, a clamping groove, 7, a rotating rod, 701, a stirring blade, 8, a clamping mechanism, 801, an inserting block, 802, a clamping block, 803, a movable block, 804 and a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides two technical solutions:

Example 1

The utility model provides a homogeneity agitator tank for marsh gas engineering, including work jar 1, the intermediate position on work jar 1 top is provided with sealed lid 2, the both sides on sealed lid 2 top are provided with helicoidal groove 201, the inside on one side of sealed lid 2 top is provided with first adjustment mechanism 3, first gear 301 is installed to the bottom of first adjustment mechanism 3, bolt 302 is installed to the both sides on first adjustment mechanism 3 top, one side on sealed lid 2 top is provided with second adjustment mechanism 4, the intermediate position on sealed lid 2 top rotates and is connected with feed inlet 5, the bottom fixedly connected with feed tray 6 of feed inlet 5, the bottom of feed tray 6 is provided with bull stick 7, the both sides of bull stick 7 are provided with joint mechanism 8, the helicoidal groove 201 on sealed lid 2 top is changeed in through the bolt 302 on first adjustment mechanism 3 or the second adjustment mechanism 4, then can accomplish the fixed in position on sealed lid 2 top of first adjustment mechanism 3 or second adjustment mechanism 4, sealed lid 2 installs the top at work jar 1 through the bolt simultaneously.

The window 101 is installed to one side of the outside of working tank 1, and bin outlet 102 is installed to the bottom of working tank 1 one side, and the intermediate position of the inside bottom of working tank 1 rotates to be connected with connecting seat 103, and window 101 can observe the inside organic waste material stirring fermentation condition of working tank 1 to can discharge the natural pond liquid after fermentation through bin outlet 102.

The second adjusting mechanism 4 comprises a movable seat 401 which is connected with the top end of the sealing cover 2 in a sliding manner, a motor 402 is arranged at the middle position inside the movable seat 401, a second gear 403 is arranged at the output shaft end of the motor 402, a limiting rod 404 which slides inside the sealing cover 2 is fixedly connected with the bottom end of the second gear 403, a third gear 501 meshed with the second gear 403 is fixedly connected with one side outside the feeding hole 5, the first adjusting mechanism 3 and the second adjusting mechanism 4 are identical in internal specification, and the second gear 403 can be driven to rotate by being started by the internal motor 402, so that the third gear 501 on the feeding hole 5 is pushed to rotate.

The stirring blades 701 are uniformly arranged outside the rotating rod 7 at equal intervals, the rotating rod 7 is fixedly connected with the stirring blades 701, the feeding port 5 drives the rotating rod 7 to rotate through the discharging disc 6, and the stirring blades 701 on the rotating rod 7 can rapidly stir organic waste in the working tank 1.

Example two

The main difference from the first embodiment is that:

The utility model provides a homogeneity agitator tank for marsh gas engineering, include the inside intermediate position of unloading dish 6 bottom setting's slot 601 in clamping mechanism 8, the inside both sides of slot 601 are provided with draw-in groove 602, the top of connecting seat 103 and the bottom of unloading dish 6 all are provided with slot 601 and draw-in groove 602, insert the piece 801 card through bull stick 7 both sides goes into the slot 601 on unloading dish 6 and the connecting seat 103, the draw-in groove 602 in the slot 601 is gone into to the fixture block 802 card of the while insert piece 801 both sides, then can accomplish the installation work of bull stick 7 in working tank 1.

The intermediate position fixedly connected with and slot 601 of bull stick 7 both sides insert the piece 801, the both sides swing joint of piece 801 have with the fixture block 802 of draw-in groove 602 joint, one side fixedly connected with movable block 803 of fixture block 802, one side fixedly connected with spring 804 of movable block 803, the last fixture block 802 atress of piece 801 then can extrude spring 804 through movable block 803, fixture block 802 can take in the inside of piece 801 at this moment, when the fixture block 802 cancellation atress, then because the reaction force of spring 804 quilt extrusion, can promote the fixture block 802 to stretch out from the inside of piece 801 through movable block 803, the content that does not make detailed description in this specification all belongs to the prior art that the person skilled in the art knows simultaneously.

When the organic waste material stirring and fermenting device is used, the organic waste material to be stirred and fermented is poured into the working tank 1 through the feeding hole 5, at the moment, the organic waste material can be uniformly scattered into the working tank 1 through the discharging disc 6, at the moment, the gear at the bottom end of the first regulating mechanism 3 or the second regulating mechanism 4 is tightly attached to the third gear 501 on the feeding hole 5, the position of the first regulating mechanism 3 or the second regulating mechanism 4 is fixed by transferring the gear onto the screw groove 201 on the sealing cover 2 through the bolt 302, at the moment, the gear can be driven to rotate by starting the motor 402, so that the gear can push the third gear 501 on the feeding hole 5 to rotate, and the feeding hole 5 can drive the rotating rod 7 to rotate through the discharging disc 6, so that the rotating rod 7 can rapidly stir and ferment the organic waste material in the working tank 1.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a homogeneity agitator tank for marsh gas engineering, includes work tank (1), its characterized in that, the intermediate position on work tank (1) top is provided with sealed lid (2), the both sides on sealed lid (2) top are provided with helicoidal groove (201), the inside of sealed lid (2) top one side is provided with first adjustment mechanism (3), first gear (301) are installed to the bottom of first adjustment mechanism (3), bolt (302) are installed to the both sides on first adjustment mechanism (3) top, one side on sealed lid (2) top is provided with second adjustment mechanism (4), the intermediate position on sealed lid (2) top is rotated and is connected with feed inlet (5), the bottom fixedly connected with feed inlet (6) of feed inlet (5), the bottom of feed inlet (6) is provided with bull stick (7), the both sides of bull stick (7) are provided with joint mechanism (8).

2. The homogeneous stirring tank for biogas engineering according to claim 1, wherein a window (101) is arranged on one side of the outer part of the working tank (1), a discharge port (102) is arranged at the bottom end of one side of the working tank (1), and a connecting seat (103) is rotatably connected at the middle position of the bottom end of the inner part of the working tank (1).

3. The homogeneous stirring tank for biogas engineering according to claim 1, wherein the second adjusting mechanism (4) comprises a movable seat (401) which is connected with the top end of the sealing cover (2) in a sliding manner, a motor (402) is arranged at the middle position inside the movable seat (401), a second gear (403) is arranged at the output shaft end of the motor (402), a limiting rod (404) which slides inside the sealing cover (2) is fixedly connected with the bottom end of the second gear (403), and a third gear (501) which is meshed with the second gear (403) is fixedly connected with one side outside the feeding hole (5).

4. The homogeneous stirring tank for biogas engineering according to claim 1, wherein stirring blades (701) are uniformly arranged outside the rotating rod (7) at equal intervals, and the rotating rod (7) is fixedly connected with the stirring blades (701).

5. The homogeneous stirring tank for biogas engineering according to claim 1, wherein the clamping mechanism (8) comprises a slot (601) arranged in the middle position inside the bottom end of the blanking disc (6), and clamping grooves (602) are formed in two sides inside the slot (601).

6. The homogeneous stirring tank for biogas engineering according to claim 5, wherein an inserting block (801) which is inserted into the slot (601) is fixedly connected to the middle positions of the two sides of the rotating rod (7), clamping blocks (802) which are clamped with the clamping grooves (602) are movably connected to the two sides of the inserting block (801), a movable block (803) is fixedly connected to one side of the clamping blocks (802), and a spring (804) is fixedly connected to one side of the movable block (803).