CN206814756U

CN206814756U - It is a kind of that there is the biogas dry fermentation device for rotating quick input and output material function

Info

Publication number: CN206814756U
Application number: CN201720600565.2U
Authority: CN
Inventors: 高清华
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-05-26
Filing date: 2017-05-26
Publication date: 2017-12-29
Anticipated expiration: 2027-05-26

Abstract

The utility model discloses a kind of biogas dry fermentation device for having and rotating quick input and output material function, including tank body, tank bottom, the tank body connection tank bottom composition fermentation tank, the outside of fermentation tank sets feed system, the inside of fermentation tank sets discharge system, and feed system includes outside feed mechanism and feeding mechanism；The top mounting bracket of tank body, support is connected base, ball is set in it, is installed in firm banking and is rotated into hopper, be rotated into the installation rotary feeding motor of hopper, it exports axis connection rotating screw charging propeller, rotating screw charging propeller, which runs through, is rotated into hopper, and connects and be rotated into expects pipe, and the spiral charging propeller other end, which is located at, to be rotated into expects pipe, the outside connection support frame for being rotated into expects pipe, the tank bottom are provided with discharge pipe；The present apparatus has compact-sized, and reasonable in design, it is poor to efficiently solve material flow, it is uniformly covered with space in fermentation tank, improves the utilization rate of fermentation tank, and enhancing pond holds factor of created gase.

Description

It is a kind of that there is the biogas dry fermentation device for rotating quick input and output material function

Technical field

Biogas engineering and field of new energy technologies are the utility model is related to, there is the quick disengaging of rotation more particularly to one kind Expect the biogas dry fermentation device of function.

Background technology

Nature Green plant primarily forms sugar, starch, cellulose etc. through photosynthesis synthetic carbohydrate； Under anaerobic condition, cellulose finally produces biogas through anaerobe fermentation.

From 2015, national biogas engineering transition and upgrade, development scale biogas engineering and bio-natural gas engineering, fermentation Thousands of cubes of tank volume；Sludge gas dry fermentation raw materials technology flowing property is poor, and particularly agricultural crop straw is as marsh gas raw materials, charging When, easily there is space in surrounding and top in fermentation tank, and space segment does not have marsh gas raw materials and causes fermenter volume to waste, shadow Ring pond and hold generation rate.

Utility model content

The purpose of this utility model is to be directed to existing issue, there is provided a kind of to have the biogas for rotating quick input and output material function Dry fermentation device.

The utility model is achieved through the following technical solutions：It is a kind of that there is the biogas for rotating quick input and output material function to do Installation for fermenting, including tank body, tank bottom, the tank body are that the big tapered tank body in the small bottom in top connects inverted cone-shaped tank bottom composition one The fermentation tank of structure, the outside of fermentation tank set feed system, and the inside of the fermentation tank sets discharge system, the charging system System includes feed mechanism and feeding mechanism outside fermentation tank；Feeding mechanism includes support, the crown center installation branch of the tank body Frame, support are connected base, set some balls in it, in firm banking installation be rotated into hopper, its outer bottom connects with ball Touch, the side installation rotary feeding motor for being rotated into hopper, its output shaft connects rotating screw charging after running through its tank wall Propeller one end, rotating screw charging propeller run through another side wall for being rotated into hopper, are connected outside its side wall and be rotated into expects pipe, For the spiral charging propeller other end positioned at being rotated into expects pipe, the outside connection support frame for being rotated into expects pipe is described Tank bottom is provided with discharge pipe.

As further improvement of these options, described outside feed mechanism include bottom material feeding box, bottom charging motor, Spiral charging propeller, bottom feed pipe, enterprising hopper, upper feeding motor, enterprising pipe material, upper spiral charging propeller group Into the fermentation tank side is obliquely installed bottom feed pipe, the lower end installation bottom charging motor of bottom feed pipe, and its output shaft connects The spiral charging propeller lower end set in the feed pipe of bottom is connect, the bottom feed pipe lower end outside connects bottom material feeding box, institute State bottom feed pipe upper end to connect among enterprising hopper side, carry out motor in enterprising hopper neighbour side connection, the connection of its opposite side Upper spiral charging propeller is set in enterprising pipe material, enterprising pipe material and enterprising hopper, its one end connection upper feeding motor Output shaft.

As further improvement of these options, described discharge system includes motor of slagging tap, the motor peace of slagging tap Mounted in the top of tank body, its output shaft connects power montant upper end, its lower end socket bearing behind tank body top, and passes through bottom Seat is arranged among tank bottom, and the lower end connection blade of the power montant, the tank bottom is provided with discharge pipe, set on discharge pipe There is valve, and positioned at the outside of fermentation tank.

As further improvement of these options, described support frame is provided with adjustable up-down device, under support frame End installation pulley, and contacted with the top surface of tank body.

As further improvement of these options, the described discharging opening for being rotated into expects pipe is located at the surrounding at the top of tank body Directly over charging aperture.

As further improvement of these options, several surrounding charging holes are surrounded by the top of the fermentation tank, The crown center of the fermentation tank is provided with central well, and run-off is additionally provided with the top of the fermentation tank, and run-off connection is overflow Flow tube, overflow pipe penetrate the top of fermentation tank, and extend into fermentation tank.

As further improvement of these options, during charging, marsh gas raw materials are sent to bottom material feeding box, start bottom charging Motor and upper feeding motor, propeller is fed by spiral marsh gas raw materials are pushed in enterprising hopper, then entered by upper spiral Material propeller, which is pushed to, to be rotated into hopper, and marsh gas raw materials part is fallen from the material mouth of rotary feeding bottom, and passes through tank body Central feeding mouth proceeds among in tank body, the rotary feeding motor driven rotating screw that also part marsh gas raw materials pass through startup Charging propeller is pushed to above surrounding charging aperture, from the periphery that surrounding charging aperture is fallen in tank body, after having entered material, is entered at center The anti-floating grate of bottom installation of material mouth, distinguishes installation center lid and surrounding lid, and pass through by central feeding mouth and surrounding charging aperture Airway tube output biogas on the upside of central feeding mouth.

As further improvement of these options, the described hopper that is rotated into is placed in fixed seat, and on ball Rotation freely, and be rotated into hopper connection be rotated into rotation of the discharging opening of expects pipe by being rotated into hopper can be to center Charging aperture and a surrounding charging aperture, row distance regulation can be also entered by the adjustable lifter on support frame.

As further improvement of these options, when opening rotary feeding lid and central feeding lid, enter from center Material mouth is fed, and part marsh gas raw materials, from four Monday throat-feds, after central feeding mouth is fed, the center of being turned off is entered Material mouth lid, then from surrounding throat-fed.

As further improvement of these options, during discharging, motor of slagging tap rotates, and passes through power montant band movable vane piece and revolves Turn, produce down thrust, open valve, biogas residue and biogas liquid is discharged by the pipeline of slagging tap of tank bottom.

The utility model has advantages below compared with prior art：The present apparatus have it is compact-sized, it is reasonable in design, using entering Expect mechanism uniform feeding, efficiently solve material flow, it is uniformly covered with space in fermentation tank, improve the utilization of fermentation tank Rate, enhancing pond holds factor of created gase, while carries out quick, the fluent phenomenon generation that discharges using dynamic rotation blade.

Brief description of the drawings

Fig. 1 is a kind of structural representation for the biogas dry fermentation device for having and rotating quick input and output material function.

Fig. 2 is the overlooking the structure diagram of some balls of installation in firm banking.

Embodiment

The utility model is further illustrated below in conjunction with the accompanying drawings.

As shown in figs. 1-2, it is a kind of that there is the biogas dry fermentation device for rotating quick input and output material function, including tank body 1, tank Bottom 2, the tank body 1 are that the big tapered tank body in the small bottom in top connects the fermentation tank that inverted cone-shaped tank bottom 2 forms integrative-structure, fermentation The outside of tank sets feed system, and the inside of the fermentation tank sets discharge system, and the feed system is included outside fermentation tank Feed mechanism and feeding mechanism；Feeding mechanism includes support 17, the crown center mounting bracket 17 of the tank body 1, and support 17 connects Connect firm banking 15, some balls 16 set in it, in firm banking 15 installation be rotated into hopper 19, its outer bottom connects with ball 16 Touch, the side installation rotary feeding motor 18 for being rotated into hopper 19, its output shaft connects rotating screw after running through its tank wall The one end of propeller 20 is fed, rotating screw charging propeller 20 runs through another side wall for being rotated into hopper 19, connected outside its side wall It is rotated into expects pipe 22, spiral charging propeller 20 other end is positioned at being rotated into expects pipe 22, the expects pipe 22 that is rotated into Outside connects support frame 23, and the tank bottom 2 is provided with discharge pipe 32.

As further improvement of these options, described outside feed mechanism includes bottom material feeding box 3, bottom charging motor 4th, spiral charging propeller 5, bottom feed pipe 6, enterprising hopper 7, upper feeding motor 8, enterprising pipe material 9, the charging of upper spiral push away Enter device 10 to form, the fermentation tank side is obliquely installed bottom feed pipe 6, the lower end installation bottom charging motor of bottom feed pipe 6 4, it exports spiral charging propeller 5 lower end set in axis connection bottom feed pipe 6, the lower end outside of bottom feed pipe 6 Bottom material feeding box 3 is connected, the upper end of bottom feed pipe 6 is connected among the enterprising side of hopper 7, and enterprising 7 adjacent side of hopper connection is enterprising Row motor 8, its opposite side connect enterprising pipe material 9, and upper spiral charging propeller is set in enterprising pipe material 9 and enterprising hopper 7 10, the output shaft of its one end connection upper feeding motor 8.

As further improvement of these options, described discharge system includes motor 26 of slagging tap, the motor of slagging tap 26 are arranged on the top of tank body 1, and its output shaft connects the upper end of power montant 27, its lower end socket bearing behind tank body top 29, and be arranged on by base 30 among tank bottom 2, the lower end connection blade 28 of the power montant 27, the tank bottom 2 is provided with out Pipe material 32, discharge pipe 32 are provided with valve 32, and positioned at the outside of fermentation tank.

As further improvement of these options, described support frame 23 is provided with adjustable up-down device 25, support frame 23 lower end installation pulley 24, and contacted with the top surface of tank body 1.

As further improvement of these options, the described discharging opening for being rotated into expects pipe 22 is located at the top of tank body 1 Directly over surrounding charging aperture 14.

As further improvement of these options, several surrounding charging holes are surrounded by the top of the fermentation tank 14, the crown center of the fermentation tank is provided with central well 11, and run-off 33, run-off are additionally provided with the top of the fermentation tank 33 connection overflow pipes 34, overflow pipe 34 penetrates the top of fermentation tank, and extend into fermentation tank, the central well 11 and four All charging holes 14 are provided with lid 13.

As further improvement of these options, during charging, marsh gas raw materials are sent to bottom material feeding box 3, starts bottom and enters Expect motor 4 and upper feeding motor 8, feeding propeller 5 by spiral is pushed to marsh gas raw materials in enterprising hopper 7, then by upper Spiral charging propeller 10, which is pushed to, to be rotated into hopper 19, and marsh gas raw materials part is fallen from the material mouth for being rotated into the bottom of hopper 19, And entered by the central feeding mouth 11 of tank body 1 among in tank body 1, the rotary feeding that also part marsh gas raw materials pass through startup Motor 18 drives rotating screw charging propeller 20 to be pushed to the top of surrounding charging aperture 14, and tank body 1 is fallen on from surrounding charging aperture 14 Interior periphery, after having entered material, in the bottom of central feeding mouth 11, the anti-floating grate of installation, passes through central feeding mouth 11 and surrounding charging aperture 14 difference installation center lids and surrounding lid 13, and biogas is exported by the airway tube 12 of the upside of center inlet 11.

As further improvement of these options, the described hopper 19 that is rotated into is placed in fixed seat 15, and is being rolled Rotated freely on pearl 16, and be rotated into the discharging opening for being rotated into expects pipe 19 of the connection of hopper 19 by being rotated into turning for hopper 19 Kinetic energy aligns any surrounding charging aperture 14, and row distance regulation can be also entered by the adjustable lifter 25 on support frame 23.

As further improvement of these options, when opening rotary feeding lid 21 and central feeding lid, from center Charging aperture 11 is fed, and part marsh gas raw materials are fed from four Monday charging apertures 14, and the charging of central feeding mouth 11 finishes complete, Jiang Qiguan Central feeding lid is closed, then is fed from surrounding charging aperture 14.

As further improvement of these options, during discharging, motor 26 of slagging tap rotates, by power montant 27 with movable vane Piece 28 rotates, and produces down thrust, opens valve 31, biogas residue and biogas liquid is discharged by the pipeline 32 of slagging tap of tank bottom 2.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims

1. a kind of have the biogas dry fermentation device for rotating quick input and output material function, including tank body, tank bottom, it is characterised in that institute State the fermentation tank that tank body connects inverted cone-shaped tank bottom composition integrative-structure for the big tapered tank body in the small bottom in top, the outside of fermentation tank Feed system is set, and the inside of the fermentation tank sets discharge system, and the feed system includes feed mechanism outside fermentation tank And feeding mechanism；Feeding mechanism includes support, the crown center mounting bracket of the tank body, and support is connected base, in it Installed if some balls, in firm banking and be rotated into hopper, its outer bottom and ball contact, the side peace for being rotated into hopper Rotary feeding motor is filled, its output shaft connects rotating screw charging propeller one end after running through its tank wall, and rotating screw charging pushes away Enter device and run through another side wall for being rotated into hopper, connected outside its side wall and be rotated into expects pipe, the spiral feeds the propeller other end Positioned at being rotated into expects pipe, the outside connection support frame for being rotated into expects pipe, the tank bottom is provided with discharge pipe.

2. a kind of biogas dry fermentation device with the quick input and output material function of rotation according to claim 1, its feature exist In described outside feed mechanism includes bottom material feeding box, bottom charging motor, spiral charging propeller, bottom feed pipe, upper feeding Case, upper feeding motor, enterprising pipe material, upper spiral charging propeller composition, the fermentation tank side is obliquely installed bottom feed pipe Road, the lower end installation bottom charging motor of bottom feed pipe, it exports the spiral charging set in the feed pipe of axis connection bottom and promoted Device lower end, the bottom feed pipe lower end outside connect bottom material feeding box, and the bottom feed pipe upper end connects enterprising hopper side Centre, enterprising hopper neighbour side connect upper feeding motor, and its opposite side connects enterprising pipe material, in enterprising pipe material and enterprising hopper Spiral feeds propeller in setting, and its one end connects the output shaft of upper feeding motor.

3. a kind of biogas dry fermentation device with the quick input and output material function of rotation according to claim 1, its feature exist In described discharge system includes motor of slagging tap, and the motor of slagging tap is arranged on the top of tank body, and its output shaft runs through tank body top Power montant upper end is connected behind portion, its lower end is socketed bearing, and by floor installation among tank bottom, under the power montant End connection blade, the tank bottom are provided with discharge pipe, and discharge pipe is provided with valve, and positioned at the outside of fermentation tank.

4. a kind of biogas dry fermentation device with the quick input and output material function of rotation according to claim 1, its feature exist In described support frame is provided with adjustable up-down device, the lower end installation pulley of support frame, and is contacted with the top surface of tank body.

5. a kind of biogas dry fermentation device with the quick input and output material function of rotation according to claim 1, its feature exist In the described discharging opening for being rotated into expects pipe is located at directly over the surrounding charging aperture at the top of tank body.

6. a kind of biogas dry fermentation device with the quick input and output material function of rotation according to claim 1, its feature exist In being surrounded by several surrounding charging holes at the top of the fermentation tank, the crown center of the fermentation tank is provided with central feeding Hole, run-off is additionally provided with the top of the fermentation tank, run-off connection overflow pipe, overflow pipe penetrates the top of fermentation tank, and stretches Enter into fermentation tank.