CN217677485U - Fermentation gas production device for biomass energy production - Google Patents

Abstract

The utility model is suitable for the technical field of fermentation gas production, and provides a fermentation gas production device for biomass energy production, which comprises a tank body, a stirring mechanism and a striking mechanism, wherein the stirring mechanism is arranged at the top of the tank body, and the striking mechanism is inserted in the stirring mechanism in a sliding manner; when the bottom that gets into the jar body as the raw materials begins to carry out anaerobic fermentation, through opening the motor, stir the raw materials through the stirring post and make the raw materials can be abundant react, and simultaneously, when the rotary disk rotates, eight slip posts also can rotate thereupon, the slip post can be ceaselessly hit with the piece of hitting and hit this moment, and make the continuous lapse of mounting extrusion slip post, and the spring that drives the slip toe portion contracts, thereby utilize the elasticity recovery of spring, thereby make the slip post can be ceaselessly slide, thereby the power that utilizes the slip post is not beaten the raw materials, in addition the continuous stirring of stirring post, then provide to add for the fermentation of raw materials and hold, make the time greatly reduced of fermentation gas production.

Description

Fermentation gas production device for biomass energy production

Technical Field

The utility model belongs to the technical field of the gas device is produced in the fermentation, especially, relate to a gas device is produced with fermentation to biomass energy production.

Background

Biomass can be energy provided by plants living in nature. The plants use biomass as a medium to store solar energy, and belong to renewable energy sources. Biomass stores energy calculated as 270 hundred million kilowatts, 2 times greater than the current world total energy consumption. The earliest source of energy used historically by humans is biomass energy. Before the second half of the 19 th century, the energy used by human beings was mainly firewood.

When the existing fermentation gas production device for biomass energy production performs fermentation gas production, because the raw materials are placed into the tank body for anaerobic operation, the gas generated by fermentation is collected and utilized, but when the existing raw materials are placed into the tank body, the fermentation time is longer, the required time for raw material reaction is prolonged, the gas fermentation efficiency is influenced, and the gas collection time is longer.

SUMMERY OF THE UTILITY MODEL

The utility model provides a biomass energy production is with gas device is produced in fermentation aims at solving current raw materials and when putting into the jar body, and the time of fermentation is longer, has lengthened the required time of raw materials reaction, leads to influencing gas fermentation's efficiency, leads to the longer problem of gas collecting time.

The utility model is realized in such a way, the fermentation gas production device for biomass energy production comprises a tank body, a stirring mechanism and a striking mechanism, wherein the stirring mechanism is arranged at the top of the tank body, and the striking mechanism is inserted in the stirring mechanism in a sliding way;

the stirring mechanism consists of a motor, a threaded cover and a rotating disc, the motor is arranged at the top of the tank body, one end of the threaded cover is fixedly connected with an output shaft of the motor, the rotating disc is fixedly connected with one end of the threaded cover, and the bottom of the rotating disc is fixedly connected with a plurality of stirring columns;

hit and beat the mechanism and constitute by sliding column, mounting and spring, sliding column slides and pegs graft in the inside of rotary disk, the mounting rigid coupling is in sliding column's top, the spring rigid coupling is in the bottom of mounting, the top rigid coupling of mounting has the connecting block, the inner chamber rigid coupling of the jar body has the part of hitting to utilize sliding column's power not to hit the raw materials, in addition the continuous stirring of stirring post, then provide for the fermentation of raw materials and hold for the time greatly reduced of fermentation gas production.

Preferably, the feed inlet has been seted up to the surface of the jar body, one side intercommunication of the jar body has gas collecting box, the bottom rigid coupling of the jar body has the screw, the surface screw thread of screw has cup jointed the screw lid, avoids the raw materials to spill to and be convenient for the discharge of waste material.

Preferably, the number of the sliding columns is eight, and the eight sliding columns are symmetrically inserted into the rotating disc in a sliding mode, so that the raw materials can be fully fermented to produce the gas.

Preferably, the quantity of mounting is eight, eight the mounting rigid coupling respectively in the top of eight slip posts, the quantity of struck piece is eight, eight the struck piece is located respectively between two adjacent slip posts, eight the cambered surface has all been seted up at the top of mounting, eight the struck piece is the cylinder for the mounting can drive the slip post and slide, thereby reciprocates to hit through the elasticity of spring and beats the action.

Preferably, the number of the springs is sixteen, two the springs are a set of eight groups, eight groups of the springs are respectively located at the bottoms of the eight fixing pieces and located on two sides of the eight sliding columns, and therefore the reciprocating sliding effect of the sliding columns is achieved.

Preferably, the quantity of connecting block is eight, eight the equal rigid coupling in the inner chamber top of jar body in top of connecting block, and eight the bottom of connecting block rigid coupling respectively in the top of eight pieces of being hit for the life extension of device has improved the availability factor of device.

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

1. through the utility model discloses a hit and beat mechanism and rabbling mechanism, when the bottom that the raw materials got into the jar body begins to carry out anaerobic fermentation, through opening the motor, the rotation that utilizes the screw thread lid drives the rotary disk and rotates, stirring post through the rotary disk bottom stirs the raw materials and makes the raw materials can be abundant react, and simultaneously, when the rotary disk rotates, eight slip posts also can rotate thereupon, the slip post can be ceaselessly hit with hit and beat the piece and hit this moment, and make the continuous lapse of mounting extrusion slip post, and the spring that drives slip toe portion contracts, thereby utilize the elasticity of spring to retrieve, thereby make the slip that the slip post can not stop slide, thereby the power that utilizes the slip post is not beaten the raw materials to hit, in addition the continuous stirring of stirring post, then provide for the fermentation of raw materials and hold, make the time greatly reduced of fermentation product.

2. Through the utility model discloses a mounting with hit a structural design, be convenient for through the cambered surface of mounting and the cylinder contact of hitting the piece to hit the cambered surface of beating the mounting through hitting the piece, make the mounting can drive the slip post and slide, thereby carry out reciprocal hitting through the elasticity of spring and hit the action.

3. Through the utility model discloses a spring and mounting structural design are convenient for pass through the setting of spring for the slip post is when sliding, utilizes the elasticity resilience slip post that mounting extrusion spring produced, thereby reaches the reciprocating sliding's of slip post effect.

Drawings

FIG. 1 is a schematic view of the internal structure of the tank of the present invention;

FIG. 2 is a schematic side view of the tank body of the present invention;

FIG. 3 isbase:Sub>A schematic view of the cross-sectional structure of the utility model along the A-A direction;

FIG. 4 is a schematic view of the cross-sectional structure of the present invention in the B-B direction;

in the figure: 1. a tank body; 2. a motor; 3. a gas collection box; 4. a feed inlet; 5. a threaded cap; 6. rotating the disc; 7. a fixing member; 8. a sliding post; 9. a spring; 10. a struck member; 11. stirring the column; 12. connecting blocks; 13. a threaded member.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, the utility model provides a fermentation gas production device for biomass energy production: the stirring tank comprises a tank body 1, a stirring mechanism and a beating mechanism, wherein the stirring mechanism is arranged at the top of the tank body 1, and the beating mechanism is inserted in the stirring mechanism in a sliding manner;

the stirring mechanism consists of a motor 2, a threaded cover 5 and a rotating disk 6, wherein the motor 2 is arranged at the top of the tank body 1, one end of the threaded cover 5 is fixedly connected with an output shaft of the motor 2, the rotating disk 6 is fixedly connected with one end of the threaded cover 5, and the bottom of the rotating disk 6 is fixedly connected with a plurality of stirring columns 11;

hit the mechanism and constitute by sliding column 8, mounting 7 and spring 9, sliding column 8 slides and pegs graft in the inside of rotary disk 6, mounting 7 rigid coupling in sliding column 8's top, spring 9 rigid coupling in mounting 7's bottom, mounting 7's top rigid coupling has connecting block 12, the inner chamber rigid coupling of jar body 1 has the piece of being hit 10.

In this embodiment, when the raw materials get into the bottom of jar body 1 and begin to carry out anaerobic fermentation, through opening motor 2, utilize the rotation of screw lid 5 to drive rotary disk 6 and rotate, stir the raw materials through stirring post 11 of rotary disk 6 bottom so that the raw materials can be abundant react, simultaneously, when rotary disk 6 rotates, eight sliding post 8 also can rotate thereupon, thereby hit the piece 10 of hitting and constantly hit and beat, and make mounting 7 extrude the continuous downward slip of sliding post 8, and drive spring 9 of sliding post 8 bottom and contract, thereby utilize the elasticity recovery of spring 9, thereby make sliding post 8 can constantly slide, thereby utilize the power of sliding post 8 not to carry out the raw materials, in addition the continuous stirring of stirring post 11, then provide to hold for the fermentation of raw materials, make the time greatly reduced that the fermentation hit.

Further, a feed inlet 4 is formed in the outer surface of the tank body 1, a gas collecting box 3 is communicated with one side of the tank body 1, a threaded part 13 is fixedly connected to the bottom of the tank body 1, and a threaded cover 5 is sleeved on the outer surface of the threaded part 13 in a threaded manner.

In this embodiment, be convenient for provide the raw materials to the bottom of jar body 1 through feed inlet 4, through the setting of gas collection box 3, be convenient for collect gas, cup joint through the screw of thread lid 5 and screw 13, avoid the raw materials to spill to and be convenient for the discharge of waste material.

Furthermore, the number of the sliding columns 8 is eight, and the eight sliding columns 8 are symmetrically inserted into the rotating disc 6 in a sliding mode.

In the embodiment, the interaction of the fixed part 7, the impacted part 10 and the spring 9 is convenient, so that the sliding column 8 can continuously slide in the rotating disk 6, and the raw material can be continuously impacted through the bottom of the sliding column 8, so that the raw material can be sufficiently fermented to generate gas.

Further, the quantity of mounting 7 is eight, eight mounting 7 rigid coupling in the top of eight sliding columns 8 respectively, the quantity of piece 10 of hitting is eight, eight the piece 10 of hitting is located between two adjacent sliding columns 8 respectively, eight the cambered surface has all been seted up at the top of mounting 7, eight the piece 10 of hitting is the cylinder.

In the embodiment, the cambered surface of the fixing piece 7 is conveniently contacted with the cylindrical body of the impact piece 10, so that the cambered surface of the fixing piece 7 is impacted by the impact piece 10, the fixing piece 7 can drive the sliding column 8 to slide, and the reciprocating impact action is carried out through the elastic force of the spring 9.

Furthermore, the number of the springs 9 is sixteen, two the springs 9 are a group of eight groups, and the eight groups of the springs 9 are respectively located at the bottoms of the eight fixing members 7 and at two sides of the eight sliding columns 8.

In the present embodiment, the spring 9 is conveniently arranged, so that when the sliding column 8 slides, the fixing member 7 is used to press the elastic force generated by the spring 9 to rebound the sliding column 8, thereby achieving the effect of reciprocating sliding of the sliding column 8.

Furthermore, the number of the connecting blocks 12 is eight, the top of each of the eight connecting blocks 12 is fixedly connected to the top of the inner cavity of the tank body 1, and the bottom of each of the eight connecting blocks 12 is fixedly connected to the top of each of the eight impacted members 10.

In the embodiment, the connecting block 12 is convenient to arrange, so that the hit part 10 can be stably fixed when being continuously impacted by the fixing part 7, the service life of the device is prolonged, and the use efficiency of the device is improved.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. The utility model provides a gas device is produced with fermentation to biomass energy production which characterized in that: the tank comprises a tank body (1), a stirring mechanism and a beating mechanism, wherein the stirring mechanism is arranged at the top of the tank body (1), and the beating mechanism is inserted in the stirring mechanism in a sliding manner;

the stirring mechanism consists of a motor (2), a threaded cover (5) and a rotating disk (6), the motor (2) is installed at the top of the tank body (1), one end of the threaded cover (5) is fixedly connected to an output shaft of the motor (2), the rotating disk (6) is fixedly connected to one end of the threaded cover (5), and a plurality of stirring columns (11) are fixedly connected to the bottom of the rotating disk (6);

hit the mechanism and constitute by slip post (8), mounting (7) and spring (9), slip post (8) slide and peg graft in the inside of rotary disk (6), mounting (7) rigid coupling in the top of slip post (8), spring (9) rigid coupling in the bottom of mounting (7), the top rigid coupling of mounting (7) has connecting block (12), the inner chamber rigid coupling of the jar body (1) has the piece of being hit (10).

2. The fermentation gas production device for biomass energy production according to claim 1, wherein: the feed inlet (4) has been seted up to the surface of the jar body (1), one side intercommunication of the jar body (1) has gas collecting box (3), the bottom rigid coupling of the jar body (1) has screw (13), the surface screw thread of screw (13) has cup jointed screw lid (5).

3. The fermentation gas production device for biomass energy production according to claim 2, wherein: the number of the sliding columns (8) is eight, and the eight sliding columns (8) are symmetrically inserted into the rotating disc (6) in a sliding mode.

4. The fermentation gas production device for biomass energy production according to claim 3, wherein: the quantity of mounting (7) is eight, eight mounting (7) rigid coupling respectively in the top of eight sliding column (8), the quantity of hitting piece (10) is eight, eight hit piece (10) and be located respectively between two adjacent sliding column (8), eight the cambered surface has all been seted up at the top of mounting (7), eight hit piece (10) and be the cylinder.

5. The fermentation gas production device for biomass energy production according to claim 4, wherein: the quantity of spring (9) is sixteen, two spring (9) are a set of eight groups altogether, eight groups spring (9) are located the bottom of eight mounting (7) respectively, and are located the both sides of eight slip posts (8).

6. The fermentation gas production device for biomass energy production according to claim 5, wherein: the number of the connecting blocks (12) is eight, the top of each connecting block (12) is fixedly connected to the top of the inner cavity of the tank body (1), and the bottom of each connecting block (12) is fixedly connected to the tops of the eight impacted parts (10) respectively.

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