CN217293612U

CN217293612U - Biogas residue dewatering device for biomass energy production

Info

Publication number: CN217293612U
Application number: CN202123291544.2U
Authority: CN
Inventors: 夏正一; 夏修耀; 常晓凯; 夏文勋
Original assignee: Qingdao Baoxin Biotechnology Co ltd
Current assignee: Qingdao Baoxin Biotechnology Co ltd
Priority date: 2021-12-25
Filing date: 2021-12-25
Publication date: 2022-08-26
Anticipated expiration: 2031-12-25

Abstract

The utility model is suitable for the technical field of energy production, and provides a biogas residue dehydration device for biomass energy production, which comprises a base plate, a spin-drying mechanism and a compression mechanism; the both sides at base plate top all rotationally be provided with the top and be open work box, every the equal horizontal fixedly connected with drainage board in bottom of work box inner chamber. This biogas residue dewatering device is used in biomass energy production, make the shutoff board carry out the shutoff to the work box through electric slide rail drive, the gag lever post inserts among the stopper, the axis of rotation rotates and drives the work box and rotate, the dispersion axle carries out the antiport and dries dry to the biogas residue, opposite side work box makes the compression board motion through electric telescopic handle's extension, compress the drainage to the biogas residue, drive through electric telescopic handle shrink and electric slide rail makes dispersion axle and compression board all break away from the inner chamber of work box, the rotation post rotates and exchanges the position, excellent in use effect, it is great to make to avoid its occupation space, high work efficiency.

Description

Biogas residue dewatering device for biomass energy production

Technical Field

The utility model belongs to the technical field of energy production, especially, relate to a marsh gas sediment dewatering device is used in biomass energy production.

Background

The biogas residues are solid substances left after organic substances are fermented, the biogas residues are rich in organic matters, humic acid, micronutrients, various amino acids, enzymes, beneficial microorganisms and the like, can play a good role in improving soil, and the biogas residues also contain elements such as nitrogen, phosphorus, potassium and the like, and can meet the growth requirements of crops.

Because the water content of the biogas residues is high, the biogas residues need to be separated to achieve the purpose of dehydration, if only the dehydration effect of spin-drying is poor, the efficiency is low, the time in the spin-drying process cannot be fully utilized, the production efficiency is low, and the using effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a natural pond sediment dewatering device is used in biomass energy production aims at solving if only spin-dry dewatering effect is relatively poor, and efficiency is lower, can't make the time at the in-process that spin-dries obtain make full use of, and production efficiency is lower, the not good problem of result of use.

The utility model is realized in such a way, the biogas residue dewatering device for biomass energy production comprises a base plate, a spin-drying mechanism and a compression mechanism;

the water filter plate is fixedly connected to the bottom of an inner cavity of each working box in the transverse direction, a fixed column is fixedly connected to the top of the base plate and is vertically positioned between the two working boxes in the vertical direction in a rotatable manner, a rotating column is vertically arranged at the top of the fixed column in a rotatable manner, an electric sliding rail is fixedly connected to the top of one side of the rotating column in the vertical direction, a connecting transverse plate is fixedly connected to a sliding part driven by the electric sliding rail in the transverse direction, and a blocking plate capable of blocking the top of the working boxes is rotatably connected to the bottom of the connecting transverse plate;

the spin-drying mechanism comprises a rotating shaft which is rotatably and vertically arranged at the top of the connecting transverse plate, the bottom end of the rotating shaft is fixedly connected with the top of the plugging plate, the bottom of the plugging plate is fixedly connected with a fixed motor, and an output shaft of the fixed motor is fixedly connected with a dispersing shaft;

the surface of the rotating column is transversely and fixedly connected with an installation transverse plate at one side far away from the connection transverse plate, and the top of the installation transverse plate is fixedly connected with a fixing frame.

Preferably, the compressing mechanism comprises an electric telescopic rod which is vertically and fixedly connected with the inner cavity of the fixing frame, the bottom end of the electric telescopic rod penetrates through the bottom of the mounting transverse plate, and the bottom end of the electric telescopic rod is transversely and fixedly connected with a compressing plate.

Preferably, the top of shutoff board with be provided with the support column between the bottom of connecting the diaphragm, the top of support column with the bottom fixed connection of connecting the diaphragm, the bottom of support column with the top sliding connection of shutoff board.

Preferably, the tops of the two sides of the surface of the working box are transversely and fixedly connected with limiting blocks, the two sides of the bottom of the plugging plate are vertically and fixedly connected with limiting rods, and the limiting rods are arranged at the same side and correspond to the limiting blocks.

Preferably, the bottom of the work box is fixedly connected with supporting legs, and the bottoms of the supporting legs are connected with the top of the base plate in a sliding mode.

Preferably, the top of the fixed column is recessed inwards to form a groove, the bottom end of the rotating column extends to the inner cavity of the groove, the inner end of the surface of the electric sliding rail is transversely and fixedly connected with a support ring, the outer ring surface of the support ring is in sliding connection with the inner wall surface of the groove, and the bottom of the inner cavity of the groove is provided with a servo motor for driving the rotating column to rotate.

Preferably, a driving motor for driving the rotating shaft to rotate is arranged at the top of the connecting transverse plate.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a marsh gas sediment dewatering device for biomass energy production, the work box of corresponding position is sealed up through the electric slide rail drive connection diaphragm downstream plugging plate, the gag lever post inserts in the stopper, the axis of rotation rotates and makes the plugging plate drive the work box and rotate, carry out the reverse rotation through the dispersion axle and spin-dry the marsh gas sediment in the work box inner chamber, the marsh gas sediment after the spin-drying in the work box inner chamber of opposite side makes the compression plate move to the inner chamber of work box through the extension of electric telescopic handle, compress the drainage to the marsh gas sediment, make dispersion axle and compression plate break away from the inner chamber of work box through the electric telescopic handle shrink and the drive of electric slide rail, the rotation of rotation post exchanges, the result of use is better, compress the marsh gas sediment when making dehydration better, avoid its occupation space great, make full use of the time when dehydrating the marsh gas sediment simultaneously, the working efficiency is high.

Drawings

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

fig. 2 is a schematic diagram of the switching state structure of the present invention.

In the figure: 1-base plate, 2-work box, 3-water filtering plate, 4-fixed column, 5-rotating column, 6-electric sliding rail, 7-connecting transverse plate, 8-rotating shaft, 9-blocking plate, 10-fixed motor, 11-dispersing shaft, 12-mounting transverse plate, 13-fixed frame, 14-electric telescopic rod, 15-compression plate, 16-limiting block, 17-limiting rod, 18-liquid outlet pipe, 19-supporting column, 20-driving motor, 21-supporting ring and 22-supporting leg.

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. 1-2, the present invention provides a technical solution: a biogas residue dehydration device for biomass energy production comprises a base plate 1, a spin-drying mechanism and a compression mechanism;

the both sides at 1 top of base plate all rotationally are provided with the top and are open work box 2, the equal horizontal fixedly connected with drainage 3 in the bottom of 2 inner chambers of every work box, the top of base plate 1 just is located two work boxes 2 between vertical fixedly connected with fixed column 4, the top of fixed column 4 rotationally vertically is provided with and rotates post 5, the vertical fixedly connected with electric slide rail 6 in top of rotating post 5 one side, horizontal fixedly connected with connection diaphragm 7 on the electric slide rail 6 driven sliding part, the bottom of connecting diaphragm 7 is rotated and is connected with the shutoff board 9 at 2 tops of shutoff work box.

The bottom of every work box 2 all is provided with drain pipe 18, can discharge the liquid in the work box 2 to the assigned position through drain pipe 18, work box 2 sets up respectively in the both sides at 1 top of base plate, fixed column 4 is located between two work boxes 2, and the rotation through rotating column 5 can make and connect diaphragm 7 to rotate to the suitable position corresponding with the position of the work box 2 of one side, it carries out the shutoff through closure plate 9 to connect diaphragm 7 downstream through the drive of electronic slide rail 6 to work box 2's top.

When using, the accessible produces certain distance between with base plate 1 and the ground, and the external connector that runs through of confession liquid outlet pipe 18 is seted up at the top of base plate 1, and external pipeline is connected through the bottom of connector with liquid outlet pipe 18, can not block external pipeline when the rotation of work box 2 simultaneously.

The bottom of shutoff board 9 is provided with heating mechanism, and heating mechanism is current structure, consequently does not do too much explanation through heating mechanism when shutoff board 9 carries out the shutoff to the top of work box 2, improves the inside temperature of work box 2, makes follow-up drying when spin-drying the natural pond sediment and improves its temperature and avoid its water content more.

The bottom of the surface of each working box 2 is provided with a discharge port, the discharge port is positioned above the water filtering plate 3, and the discharge port is in threaded connection with the threaded cover, so that the discharge port is blocked, and the threaded cover is rotated according to the use requirement to discharge.

The spin-drying mechanism comprises a rotating shaft 8 which is rotatably and vertically arranged at the top of the connecting transverse plate 7, the bottom end of the rotating shaft 8 is fixedly connected with the top of the plugging plate 9, the bottom of the plugging plate 9 is fixedly connected with a fixed motor 10, and an output shaft of the fixed motor 10 is fixedly connected with a dispersion shaft 11;

the bottom of shutoff board 9 is provided with the support motor case, and the inner chamber of support motor case is run through on the top of dispersion axle 11, supports dispersion axle 11 through the support motor case, and fixed motor 10 drive dispersion axle 11 rotates.

The surface of dispersion axle 11 is provided with a plurality of pieces of breaing up, drives through electronic slide rail 6 and connects diaphragm 7 downstream and make shutoff board 9 carry out the shutoff to the top of work box 2, and dispersion axle 11 inserts in the natural pond sediment in the work box 2 inner chamber, and the department of running through of shutoff board 9 and the top fixed connection of axis of rotation 8 to drive shutoff board 9 and rotate, the antiport through fixed motor 10 drive dispersion axle 11 makes the natural pond sediment rotate.

Because the particle size of the biogas residues is larger than that of water, the centrifugal force is higher, when the dispersion shaft 11 rotates, the liquid moves downwards through the water filtering plate 3, and the biogas residues are thrown to the inner wall surface of the working box 2, so that the liquid flows out to the bottom of the inner cavity of the working box 2 through the water filtering plate 3 in a certain space, and the aim of scattering and drying is fulfilled.

The surface of rotating post 5 and keeping away from the horizontal fixedly connected with installation diaphragm 12 in one side of connecting diaphragm 7, the top fixedly connected with mount 13 of installation diaphragm 12, compression mechanism include a vertical fixed connection in the electric telescopic handle 14 of mount 13 inner chamber, the bottom of electric telescopic handle 14 runs through to the bottom of installation diaphragm 12, the horizontal fixedly connected with compression plate 15 in bottom of electric telescopic handle 14.

When the connecting transverse plate 7 throws water to the working box 2 on one side of the top of the base plate 1, the mounting transverse plate 12 is positioned above the working box 2 on the other side of the top of the base plate 1 and corresponds to the position of the base plate, meanwhile, the compression plate 15 moves downwards into the inner cavity of the working box 2 through the extension of the electric telescopic rod 14, and the biogas residues move in the inner cavity of the working box 2 through the compression plate 15 and are compressed to generate elasticity, and meanwhile, the water filtering plate 3 blocks liquid to move downwards through the water filtering plate 3.

Furthermore, a supporting column 19 is arranged between the top of the blocking plate 9 and the bottom of the connecting transverse plate 7, the top end of the supporting column 19 is fixedly connected with the bottom of the connecting transverse plate 7, and the bottom end of the supporting column 19 is slidably connected with the top of the blocking plate 9.

In this embodiment, the connection diaphragm 7 is connected with the surface of the rotation shaft 8 in a rotating manner through the penetration of the adaptation of the rotation shaft 8, and the blocking plate 9 is fixedly connected with the surface of the rotation shaft 8, so that the position of the connection diaphragm 7 does not move, the connection between the connection diaphragm 7 and the blocking plate 9 is increased through the support column 19, and when the blocking plate 9 rotates, the surface of the blocking plate 9 is provided with an annular sliding groove which is connected with the bottom end of the support column 19 in a sliding manner.

Furthermore, the top parts of the two sides of the surface of the working box 2 are fixedly connected with limiting blocks 16 transversely, the two sides of the bottom of the blocking plate 9 are fixedly connected with limiting rods 17 vertically, and the limiting rods 17 on the same side correspond to the limiting blocks 16 in position.

In this embodiment, the through hole with gag lever post 17 looks adaptation is seted up to stopper 16, and when shutoff board 9 downstream, two gag lever posts 17 insert respectively to two stopper 16 insides, and during the rotation through shutoff board 9, thereby can drive work box 2 and rotate because of gag lever post 17 inserts to stopper 16.

Further, the bottom of the work box 2 is fixedly connected with a supporting leg 22, and the bottom of the supporting leg 22 is connected with the top of the base plate 1 in a sliding mode.

In this embodiment, the bottom of the work box 2 is supported by the supporting legs 22, and the bottom of the supporting legs 22 is slidably connected with the top of the base plate 1, so that the top of the base plate 1 is provided with an annular chute, and the stable rotation of the driving motor 20 is ensured.

Furthermore, the top of the fixed column 4 is recessed inwards to form a groove, the bottom end of the rotating column 5 extends to the inner cavity of the groove, the inner end of the surface of the electric sliding rail 6 is transversely and fixedly connected with a support ring 21, the outer ring surface of the support ring 21 is in sliding connection with the inner wall surface of the groove, and the bottom of the inner cavity of the groove is provided with a servo motor for driving the rotating column 5 to rotate.

In this embodiment, the support ring 21 supports the rotary column 5, instead of the servo motor supporting the rotary column 5, and the servo motor drives the rotary column 5 to rotate, so that after the rotary drying of the working box 2 on one side, which is compressed in the working box 2 on one side and discharges materials, is completed, the positions of the connecting transverse plate 7 and the mounting transverse plate 12 are switched with each other through the rotary column 5, thereby performing adaptive work and avoiding waiting for the time of subsequent compression when the rotary drying is performed.

Further, a driving motor 20 for driving the rotating shaft 8 to rotate is arranged on the top of the connecting transverse plate 7.

In this embodiment, the top of connecting diaphragm 7 is provided with the motor case, and axis of rotation 8 is located the inner chamber of motor case, and the vertical driving motor 20 that is provided with in the motor case, the output of driven motor 20 and the top fixed connection of axis of rotation 8 to drive axis of rotation 8 rotates.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the stop rod 17 is inserted into the stop block 16 when the stop rod 9 is driven to move downwards to block the top of the working box 2 by the connecting transverse plate 7 driven by the electric slide rail 6, the driving motor 20 drives the rotating shaft 8 to rotate, the dispersing shaft 11 is driven to rotate reversely by the fixed motor 10, the biogas residues in the inner cavity of the working box 2 are scattered, meanwhile, the working box 2 is driven by the blocking plate 9 to rotate to generate larger centrifugal force, the working box 2 which scatters the centrifuged biogas residues on the other side of the base plate 1 is produced by the electric telescopic rod 14 to compress the biogas residues in the inner cavity of the working box 2 by the compression plate 15, further extrude the liquid contained in the biogas residues, the effect of compressing the space of the biogas residues is achieved when the biogas residues are dehydrated, after the dehydration and scattering are completed, new biogas residues are put in after the compressed biogas residues are removed, and when the biogas residues are dried, the compression plate 15 is driven by the electric telescopic rod 14 to move upwards to be separated from the inner cavity of the work box 2 corresponding to the compression plate, the electric slide rail 6 drives the connecting transverse plate 7 to move upwards to separate the dispersion shaft 11 from the inner cavity of the work box 2 corresponding to the dispersion shaft, and the rotating column 5 rotates to drive the connecting transverse plate 7 and the mounting transverse plate 12 to rotate so as to exchange the positions of the spin-drying mechanism and the compression mechanism.

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

1. The utility model provides a biogas residue dewatering device for biomass energy production which characterized in that: comprises a base plate (1), a drying mechanism and a compression mechanism;

the water filter plate is characterized in that the two sides of the top of the base plate (1) are rotatably provided with work boxes (2) with open tops, the bottom of the inner cavity of each work box (2) is transversely and fixedly connected with a water filter plate (3), the top of the base plate (1) is vertically and fixedly connected with a fixed column (4) between the two work boxes (2), the top of the fixed column (4) is rotatably and vertically provided with a rotating column (5), the top of one side of the rotating column (5) is vertically and fixedly connected with an electric sliding rail (6), a sliding part driven by the electric sliding rail (6) is transversely and fixedly connected with a connecting transverse plate (7), and the bottom of the connecting transverse plate (7) is rotatably connected with a blocking plate (9) capable of blocking the tops of the work boxes (2);

the spin-drying mechanism comprises a rotating shaft (8) which is rotatably and vertically arranged at the top of the connecting transverse plate (7), the bottom end of the rotating shaft (8) is fixedly connected with the top of the plugging plate (9), the bottom of the plugging plate (9) is fixedly connected with a fixed motor (10), and an output shaft of the fixed motor (10) is fixedly connected with a dispersion shaft (11);

the surface of the rotating column (5) is far away from one side of the connecting transverse plate (7), the transverse fixing plate is fixedly connected with the mounting transverse plate (12), and the top of the mounting transverse plate (12) is fixedly connected with the fixing frame (13).

2. The biogas residue dewatering device for biomass energy production according to claim 1, characterized in that: the compression mechanism comprises an electric telescopic rod (14) which is fixedly connected with the inner cavity of the fixed frame (13), the bottom end of the electric telescopic rod (14) penetrates through the bottom of the installation transverse plate (12), and a compression plate (15) is fixedly connected to the bottom end of the electric telescopic rod (14) in the transverse direction.

3. The biogas residue dewatering device for biomass energy production according to claim 1, characterized in that: the top of shutoff board (9) with be provided with support column (19) between the bottom of connecting diaphragm (7), the top of support column (19) with the bottom fixed connection of connecting diaphragm (7), the bottom of support column (19) with the top sliding connection of shutoff board (9).

4. The biogas residue dewatering device for biomass energy production according to claim 1, characterized in that: the top of work box (2) surface both sides all horizontal fixed connection stopper (16), the equal vertical fixedly connected with gag lever post (17) in both sides of shutoff board (9) bottom, homonymy gag lever post (17) with the position of stopper (16) is corresponding.

5. The biogas residue dewatering device for biomass energy production according to claim 1, characterized in that: the bottom of work box (2) all fixedly connected with supporting leg (22), the bottom of supporting leg (22) with the top sliding connection of base plate (1).

6. The biogas residue dewatering device for biomass energy production according to claim 1, characterized in that: the top of the fixed column (4) is inwards recessed to form a groove, the bottom end of the rotating column (5) extends to the inner cavity of the groove, the inner end of the surface of the electric sliding rail (6) is transversely and fixedly connected with a support ring (21), the outer ring surface of the support ring (21) is in sliding connection with the inner wall surface of the groove, and the bottom of the inner cavity of the groove is provided with a servo motor for driving the rotating column (5) to rotate.

7. The biogas residue dewatering device for biomass energy production according to claim 1, characterized in that: and a driving motor (20) for driving the rotating shaft (8) to rotate is arranged at the top of the connecting transverse plate (7).