CN208900137U - A kind of full energy conversion device of biogas residue - Google Patents
A kind of full energy conversion device of biogas residue Download PDFInfo
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- CN208900137U CN208900137U CN201821239523.1U CN201821239523U CN208900137U CN 208900137 U CN208900137 U CN 208900137U CN 201821239523 U CN201821239523 U CN 201821239523U CN 208900137 U CN208900137 U CN 208900137U
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- liquid separator
- biogas residue
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- conversion device
- feed inlet
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Abstract
The utility model provides a kind of full energy conversion device of biogas residue, is related to biomass energy source domain.The full energy conversion device of the biogas residue, including solid-liquid separator, the side on solid-liquid separator inner cavity top is communicated with feed inlet, and the lower end of the feed inlet extends to the inner cavity of solid-liquid separator, one end that the feed inlet extends is provided with sieving plate, and the sieving plate is fixedly connected by hinge with the side of the feed inlet, the sieving plate is welded with spring wire far from the top of hinge side, and the upper end of the upper end of the spring wire and solid-liquid separator inner cavity is welded, inclination lapping plate is fixedly installed on the right side of the solid-liquid separator inner cavity, and the top on the left of the inclination lapping plate is provided with screw extrusion machinery.The full energy conversion device of the biogas residue passes through the mutual cooperation of solid-liquid separator, second dehydration modelling mechanism, combustion mechanism and energy transfer mechanism, converts electric energy for biomass energy for raw material by biogas residue.
Description
Technical field
The utility model relates to biomass energy technology field, specially a kind of full energy conversion device of biogas residue.
Background technique
According to statistics, it when about 800,000,000 ton hour of stalk total amount generated every year, to be incinerated or discard wherein there are about 31%, both cause ring
Border pollution results in waste of resources again.Stalk fermentation can produce biogas, and then biogas combustion power generation finally realizes the resource of stalk
Change, clean utilization.During the utilization of biomass, the CO of discharge2The CO absorbed when being regenerated with biomass2Reach Carbon balance,
Realize CO2Zero-emission solves the problems, such as that greenhouse effects have significant contribution with final to alleviating.
But stalk is in the still remaining a large amount of organic matter after anaerobic fermentation generates biogas, that is, biogas residue.For example, 100
About 80 tons of biogas residues can be generated while ton stalk Biogas, if these biogas residues are not utilized rationally, will be caused a large amount of
The wasting of resources, it is possible to produce secondary pollution.Currently, more single using means for biogas residue, that is, produce organic fertilizer, produced
Although machine fertilizer avoids the wasting of resources and secondary pollution of biogas residue, complex process, the investment of production equipment of biogas residue organic fertilizer
Greatly, market acceptance is not high, to reduce the overall profit of manufacturer.In addition, biogas residue produces organic fertilizer essence or life
The utilization of substance energy, is not able to achieve the efficient conversion of energy.
Utility model content
To solve the above problems, a kind of technical solution is proposed, to solve the problems, such as that biogas residue utilization rate is poor.
Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of biogas residue all can measure conversion
Device, including solid-liquid separator, the side on solid-liquid separator inner cavity top are communicated with feed inlet, and under the feed inlet
End extends to the inner cavity of solid-liquid separator, and one end that the feed inlet extends is provided with sieving plate, and the sieving plate passes through hinge
Chain is fixedly connected with the side of the feed inlet, and the sieving plate is welded with spring wire far from the top of hinge side, and described
The upper end of spring wire and the upper end of solid-liquid separator inner cavity are welded, and are fixedly installed with inclination on the right side of the solid-liquid separator inner cavity
Lapping plate, and the top on the left of the inclination lapping plate is provided with screw extrusion machinery, the right side of the inclination lapping plate extends
To the outside on the right side of solid-liquid separator, the right side extended spot of the inclination lapping plate is overlapped with the first belt conveyor, described
First belt conveyor is overlapped with second dehydration modelling mechanism, the second dehydration moulding far from the lower part of inclination lapping plate side
It is provided with the second belt conveyor on the right side of mechanism, combustion mechanism, the combustion are provided on the right side of second belt conveyor
It burns and is provided with energy transfer mechanism on the right side of mechanism.
Further, the second dehydration modelling mechanism is by rectangular box, feed inlet, poking bar, rotation dehydrator, moulding
Plate sum aggregate slag storehouse composition, and the lower part on the right side of first belt conveyor and the enterprising material mouth of second dehydration modelling mechanism
Upper end overlaps, and the lower part on the left of second belt conveyor extends to the inner cavity of the second dehydration modelling mechanism.
Further, the combustion mechanism is made of biomass boiler, combustion chamber, drum and steam pipe.
Further, the energy transfer mechanism is made of gas-turbine, generator and bleeding point.
Further, biomass boiler is novel corner tube type chain-grate boiler, the energy conversion machine in the combustion mechanism
Gas-turbine is extraction-condensing steam turbine on structure.
Further, the screw extrusion machinery is made of sleeve, motor, bull stick and gag lever post, and the screw extrusion
The side at mechanism middle sleeve both ends is overlapped with the sieving plate and the inclination lapping plate respectively.
Working principle: in use, biogas residue enters solid-liquid separator from feed inlet, a large amount of water is weeded out through sieve plate in biogas residue,
Then biogas residue enters spiral extruder mechanism and is pressed further by moisture, and the biogas residue after separating moisture is conveyed by the first belt conveyor
Into the feed hopper of second dehydration modelling mechanism, biogas residue enters after carrying out deep dehydration and moulding in second dehydration modelling mechanism
Collect in slag storehouse, is then delivered into the feed space in biomass boiler by the second belt conveyor, then fired in a combustion chamber
Burn, the water heating in drum is generated steam by the heat of generation of burning, steam by pipeline to turbine LP rotors vapour
Turbine, steam turbine rotates under steam drive drives generator to generate electricity, in addition, the extraction opening of turbine LP rotors is extracted out
Steam enter corresponding gas utilization unit.
Beneficial effect
(1) the utility model passes through solid-liquid separator, second dehydration modelling mechanism, combustion mechanism and energy transfer mechanism
It cooperates, electric energy is converted for biomass energy for raw material by biogas residue.
(2) the utility model can be accumulated by the mutual cooperation of sieving plate and spring wire when biogas residue enters in feed inlet
On sieving plate, water flow hole can be fallen on sieving plate under the effect of gravity in biogas residue, when biogas residue is accumulated to constant weight
When, and it is downward to will pull spring wire, cooperates sieving plate inclination with screw extrusion machinery.
(3) the utility model passes through the mutual cooperation of sieving plate, screw extrusion machinery and the first belt conveyor, works as screening
Dewatered biogas residue enters in screw extrusion machinery when plate inclination, rear to drive turning for bull stick by motor on screw extrusion machinery
It is dynamic, make the biogas residue in sleeve because the rotation of bull stick makes the inner wall of biogas residue and sleeve generate extruding, so that moisture in biogas residue be squeezed out.
(4) phase that the utility model passes through the first belt conveyor, second dehydration modelling mechanism and the second belt conveyor
Mutually cooperation makes it that can carry out secondary deep dewatering and shape localization to dewatered biogas residue by second dehydration modelling mechanism.
(5) the utility model passes through the mutual cooperation of combustion mechanism and energy transfer mechanism, by burning in combustion mechanism
Burning of the room to biogas residue generates the water heating in drum after steam through the conversion of steam turbine, make steam drive generator into
Row power generation.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the inner cavity cross-sectional view of the utility model solid-liquid separator.
Wherein, 1 solid-liquid separator, 2 feed inlets, 3 sieving plates, 4 spring wires, 5 inclination lapping plates, 6 first belt conveyors,
7 second dehydration modelling mechanisms, 8 second belt conveyors, 9 combustion mechanisms, 10 energy transfer mechanisms, 11 screw extrusion machineries.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment one:
As shown in Figure 1, the utility model embodiment provides a kind of full energy conversion device of biogas residue, including solid-liquid separator
1, the side on 1 inner cavity top of solid-liquid separator is communicated with feed inlet 2, and the lower end of feed inlet 2 extends to the interior of solid-liquid separator 1
Chamber, one end that feed inlet 2 extends is provided with sieving plate 3, and sieving plate 3 is fixedly connected by hinge with the side of feed inlet 2, sieve
Scoreboard 3 is welded with spring wire 4 far from the top of hinge side, and the upper end of the upper end of spring wire 4 and 1 inner cavity of solid-liquid separator is welded
It connects, inclination lapping plate 5 is fixedly installed on the right side of 1 inner cavity of solid-liquid separator, and the top for tilting 5 left side of lapping plate is provided with spiral shell
Pressing mechanism 11 is revolved, the right side of inclination lapping plate 5 extends to the outside on the right side of solid-liquid separator 1, tilts the right side of lapping plate 5
Extended spot is overlapped with the first belt conveyor 6, and the first belt conveyor 6 is overlapped with two far from the lower part of inclination 5 side of lapping plate
Secondary dehydration modelling mechanism 7, the right side of second dehydration modelling mechanism 7 are provided with the second belt conveyor 8, the second belt conveyor 8
Right side be provided with combustion mechanism 9, the right side of combustion mechanism 9 is provided with energy transfer mechanism 10.
Second dehydration modelling mechanism 7 is by rectangular box, feed inlet, poking bar, rotation dehydrator, mould board sum aggregate slag storehouse group
At, and the lower part on 6 right side of the first belt conveyor and the upper end of the enterprising material mouth of second dehydration modelling mechanism 7 overlap, the second belt
The lower part in 8 left side of conveyer extends to the inner cavity of second dehydration modelling mechanism 7.
Combustion mechanism 9 is made of biomass boiler, combustion chamber, drum and steam pipe.
Energy transfer mechanism 10 is made of gas-turbine, generator and bleeding point.
Biomass boiler is novel corner tube type chain-grate boiler in combustion mechanism 9, and gas-turbine is to take out on energy transfer mechanism 10
Vapour condensing turbine.
Screw extrusion machinery 11 is made of sleeve, motor, bull stick and gag lever post, and 11 middle sleeve both ends of screw extrusion machinery
Side respectively with sieving plate 3 and inclination lapping plate 5 overlap.
Embodiment two；
The interspersed distance priority of the utility model, 11 upper bush of screw extrusion machinery and bull stick is 3-6 centimetres, to make natural pond
Normally while fall of biogas residue has been effectively ensured in detection when slag enters in sleeve between bull stick and sleeve, it is ensured that bull stick
To the squeezing effect of biogas residue in sleeve.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of full energy conversion device of biogas residue, including solid-liquid separator (1), it is characterised in that: in the solid-liquid separator (1)
The side on chamber top is communicated with feed inlet (2), and the lower end of the feed inlet (2) extends to the inner cavity of solid-liquid separator (1), institute
The one end for stating feed inlet (2) extension is provided with sieving plate (3), and the sieving plate (3) passes through hinge and the feed inlet (2)
Side is fixedly connected, and the sieving plate (3) is welded with spring wire (4) far from the top of hinge side, and the spring wire (4)
The upper end of upper end and solid-liquid separator (1) inner cavity is welded, and is fixedly installed with inclination on the right side of solid-liquid separator (1) inner cavity and is taken
Fishplate bar (5), and the top on the left of inclination lapping plate (5) is provided with screw extrusion machinery (11), the inclination lapping plate (5)
Right side extend to solid-liquid separator (1) right side outside, it is described inclination lapping plate (5) right side extended spot be overlapped with first
Belt conveyor (6), first belt conveyor (6) are overlapped with second dehydration far from the lower part of inclination lapping plate (5) side
Modelling mechanism (7) is provided with the second belt conveyor (8) on the right side of the second dehydration modelling mechanism (7), second belt
It is provided on the right side of conveyer (8) combustion mechanism (9), is provided with energy transfer mechanism (10) on the right side of the combustion mechanism (9).
2. the full energy conversion device of a kind of biogas residue according to claim 1, it is characterised in that: the second dehydration moulding machine
Structure (7) is made of rectangular box, feed inlet, poking bar, rotation dehydrator, mould board sum aggregate slag storehouse, and first belt is defeated
The upper end of lower part and the enterprising material mouth of the second dehydration modelling mechanism (7) on the right side of machine (6) is sent to overlap, second Belt Conveying
Lower part on the left of machine (8) extends to the inner cavity of the second dehydration modelling mechanism (7).
3. the full energy conversion device of a kind of biogas residue according to claim 1, it is characterised in that: the combustion mechanism (9) by
Biomass boiler, combustion chamber, drum and steam pipe composition.
4. the full energy conversion device of a kind of biogas residue according to claim 1, it is characterised in that: the energy transfer mechanism
(10) it is made of gas-turbine, generator and bleeding point.
5. the full energy conversion device of a kind of biogas residue according to claim 1, it is characterised in that: in the combustion mechanism (9)
Biomass boiler is novel corner tube type chain-grate boiler, and gas-turbine is steam extraction and condensing formula steamer on the energy transfer mechanism (10)
Machine.
6. the full energy conversion device of a kind of biogas residue according to claim 1, it is characterised in that: the screw extrusion machinery
(11) be made of sleeve, motor, bull stick and gag lever post, and the side at the screw extrusion machinery (11) middle sleeve both ends respectively with
The sieving plate (3) and the inclination lapping plate (5) overlap joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821239523.1U CN208900137U (en) | 2018-08-02 | 2018-08-02 | A kind of full energy conversion device of biogas residue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821239523.1U CN208900137U (en) | 2018-08-02 | 2018-08-02 | A kind of full energy conversion device of biogas residue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208900137U true CN208900137U (en) | 2019-05-24 |
Family
ID=66568569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821239523.1U Active CN208900137U (en) | 2018-08-02 | 2018-08-02 | A kind of full energy conversion device of biogas residue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208900137U (en) |
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2018
- 2018-08-02 CN CN201821239523.1U patent/CN208900137U/en active Active
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