CN218895687U - Power generation waste heat utilization device after biomass gasification - Google Patents
Power generation waste heat utilization device after biomass gasification Download PDFInfo
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- CN218895687U CN218895687U CN202221997103.6U CN202221997103U CN218895687U CN 218895687 U CN218895687 U CN 218895687U CN 202221997103 U CN202221997103 U CN 202221997103U CN 218895687 U CN218895687 U CN 218895687U
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Abstract
The utility model discloses a biomass gasification post-power generation waste heat utilization device which comprises a waste heat water tank main body, wherein a heat exchange pipeline is connected to an inner cavity of the waste heat water tank main body, one end of the heat exchange pipeline penetrates through the side wall of the waste heat water tank main body and is provided with a waste heat pipe inlet, the other end of the heat exchange pipeline penetrates through the side wall of the waste heat water tank main body, and a waste heat pipe outlet is arranged.
Description
Technical Field
The utility model relates to the technical field of biomass utilization, in particular to a device for utilizing waste heat generated after biomass gasification.
Background
At present, china faces serious energy and environment problems, renewable energy with large resource reserves, cleanness and no pollution needs to be developed and utilized, biomass energy is the only renewable carbon source at present, china has rich biomass energy resources, and reasonable development and utilization of biomass energy is one of important ways for relieving energy crisis of China. The heat generated by directly burning biomass can directly supply heat to users or be used for producing steam, and then the steam turbine generator unit is driven to generate power. The main product of biomass gasification is combustible gas (the byproduct is a small amount of biomass charcoal), compared with the biomass direct combustion power generation technology, the biomass gasification power generation device has the advantages that the combustible gas is fed into a Stirling generator to generate power, the power system of the Stirling generator is simple and compact, the requirement on the temperature of a heat source is low, therefore, only a small part of heat generated by the combustible gas combustion is used for generating power, waste heat can be used for heat supply of life, and a power generation waste heat utilization device after biomass gasification is lacking at present.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the device for utilizing the waste heat generated after biomass gasification, which is convenient for fully utilizing the waste heat generated after power generation, saves energy, is convenient for using the waste heat for life heat supply and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a power generation waste heat utilization device after living beings gasification, includes the waste heat water tank main part, the inner chamber of waste heat water tank main part is connected with heat transfer pipeline, heat transfer pipeline's one end runs through waste heat water tank main part lateral wall is equipped with the waste heat pipe import, heat transfer pipeline's the other end runs through waste heat tank main part lateral wall is equipped with the waste heat pipe export, a plurality of heat transfer fins have been laid to heat transfer pipeline's outer peripheral face, heat transfer pipeline's bottom runs through waste heat water tank main part is connected with condensate water discharge pipeline, the maintenance apron is installed through first connecting bolt to the opening part at waste heat water tank main part top, the up end of maintenance apron is equipped with the inlet tube, waste heat water tank main part's bottom is the style of calligraphy and is equipped with a plurality of domestic hot water discharge pipelines, waste heat water tank main part's front end face is equipped with the temperature measurement table that the measurement end stretched into its inner chamber.
As a preferable technical scheme of the utility model, the waste heat pipe outlet and the waste heat pipe inlet are connected with connecting discs, and a plurality of mounting holes on the connecting discs are internally provided with second connecting bolts.
As a preferable technical scheme of the utility model, the heat exchange pipeline is arranged in the inner cavity of the waste heat water tank body in a serpentine shape.
As a preferable technical scheme of the utility model, the domestic hot water discharge pipeline is provided with a first control valve.
As a preferable embodiment of the present utility model, the condensed water drain pipe is provided with a second control valve.
As a preferable technical scheme of the utility model, an observation window is formed in the front end face of the waste heat water tank main body, and a transparent plate is arranged in the observation window.
As a preferable technical scheme of the utility model, the waste heat water tank main body consists of a heat preservation layer, an alloy layer and a heat insulation layer from inside to outside.
Compared with the prior art, the utility model has the beneficial effects that: through setting up waste heat pipe import, waste heat pipe export, heat transfer fin and heat exchange pipeline are convenient for carry out the heat exchange to the cold water of waste heat gas and waste heat water tank main part, and then accomplish the heating to the cold water of waste heat water tank main part, hot water can be followed life hot water discharge pipeline department and discharged and supply people's life use, be convenient for through setting up the comdenstion water discharge that produces after the heat exchange of comdenstion water discharge pipeline, be convenient for maintain and overhaul waste heat water tank main part inside through setting up first connecting bolt and maintenance apron, be convenient for observe the surplus of waste heat water tank main part water through setting up the observation window, be convenient for observe the waste heat water tank main part internal water temperature through setting up the temperature measurement table, in a word, this device is convenient for carry out make full use to the waste heat after the electricity generation, the energy saving, conveniently be used for life heat supply use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of another embodiment of the present utility model;
FIG. 3 is a schematic view of a partial cross-sectional structure of the present utility model;
fig. 4 is a schematic diagram of the detailed structure of the main body of the waste heat water tank.
In the figure: the waste heat water tank comprises a waste heat water tank body 1, a heat preservation layer 101, an alloy layer 102, a heat insulation layer 103, a temperature measuring meter 2, a first connecting bolt 3, a water inlet pipe 4, an observation window 5, a maintenance cover plate 6, a connecting disc 7, a second connecting bolt 8, a waste heat pipe inlet 9, a condensate water discharge pipeline 10, a domestic hot water discharge pipeline 11, a first control valve 12, a waste heat pipe outlet 13, a second control valve 14, heat exchange fins 15 and a heat exchange pipeline 16.
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. 1-4, the present utility model provides a technical solution: the utility model provides a power generation waste heat utilization device behind living beings gasification, includes waste heat water tank main part 1, waste heat tank main part 1's inner chamber is connected with heat transfer pipeline 16, heat transfer pipeline 16's one end runs through waste heat tank main part 1 lateral wall is equipped with waste heat pipe import 9, heat transfer pipeline 16's the other end runs through waste heat tank main part 1 lateral wall is equipped with waste heat pipe export 13, heat transfer pipeline 16's outer peripheral face has laid a plurality of heat transfer fins 15, heat transfer pipeline 16's bottom runs through waste heat tank main part 1 is connected with comdenstion water discharge pipeline 10, the opening part at waste heat tank main part 1 top is installed through first connecting bolt 3 and is maintained apron 6, the up end of maintaining apron 6 is equipped with inlet tube 4, waste heat tank main part 1's bottom is the style of calligraphy and is equipped with a plurality of life hot water discharge pipeline 11, waste heat tank main part 1's front end face is equipped with the temperature measurement table 2 that the measurement end stretched into its inner chamber, waste heat pipe export 13 with all be connected with connection pad 7 on the waste heat pipe import 9, all install second connecting bolt 8 in the mounting hole on the waste heat pipe import 7, heat transfer pipeline 16 is the comdenstion water main part 1 is connected with comdenstion water discharge pipeline 10, and the inner chamber is laid by first connecting plate 1, the inner chamber is equipped with the condensate water control valve layer 5 in proper order, and is observed the inner chamber 1, and is equipped with the inner chamber 5, and is observed by the inner chamber control valve layer 5, and is observed in the inner chamber 1 has an inner cover plate 5, and is provided with the thermal insulation layer, and is observed in the inner chamber and has an inner cover layer, and control window layer, and is equipped with an inner cover layer and an inner cover layer, and an inner cover layer.
When in use: the waste heat pipe inlet 9 is communicated with a waste heat air pipe after external power generation by utilizing the connecting disc 7 and the second connecting bolt 8, waste heat gas enters into the heat exchange pipeline 16 and is subjected to heat exchange with cold water in the waste heat water tank main body 1 by matching with the heat exchange fins 15, after the water temperature in the waste heat water tank main body 1 rises, the waste heat is discharged by the plurality of domestic hot water discharge pipelines 11, domestic hot water with different functions is convenient to use, the water temperature in the waste heat water tank main body is convenient to observe through the temperature measuring table 2, the residual quantity of water in the waste heat water tank main body is convenient to observe through the arrangement of the observation window 5, the waste heat water tank main body is convenient to maintain and overhaul through the first connecting bolt 3 and the maintenance cover plate 6, and condensed water generated after heat exchange in the heat exchange pipeline is convenient to discharge condensed water through the condensed water discharge pipeline 10.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a power generation waste heat utilization device behind living beings gasification, includes waste heat water tank main part (1), its characterized in that: the inner chamber of waste heat water tank main part (1) is connected with heat exchange tube (16), the one end of heat exchange tube (16) runs through waste heat water tank main part (1) lateral wall is equipped with waste heat pipe import (9), the other end of heat exchange tube (16) runs through waste heat water tank main part (1) lateral wall is equipped with waste heat pipe export (13), a plurality of heat transfer fins (15) have been laid to the outer peripheral face of heat exchange tube (16), the bottom of heat exchange tube (16) runs through waste heat water tank main part (1) is connected with comdenstion water discharge pipeline (10), maintenance apron (6) are installed through first connecting bolt (3) in the opening part at waste heat water tank main part (1) top, the up end of maintenance apron (6) is equipped with inlet tube (4), the bottom of waste heat water tank main part (1) is the style of calligraphy and is equipped with a plurality of domestic hot water discharge pipeline (11), the preceding terminal surface of waste heat water tank main part (1) is equipped with the temperature measurement table (2) that the measurement end stretches into its inner chamber.
2. The post-gasification biomass power generation waste heat utilization device according to claim 1, wherein: the waste heat pipe outlet (13) and the waste heat pipe inlet (9) are connected with connecting discs (7), and second connecting bolts (8) are arranged in a plurality of mounting holes on the connecting discs (7).
3. The post-gasification biomass power generation waste heat utilization device according to claim 1, wherein: the heat exchange pipeline (16) is arranged in a serpentine shape in the inner cavity of the waste heat water tank main body (1).
4. The post-gasification biomass power generation waste heat utilization device according to claim 1, wherein: the domestic hot water discharge pipeline (11) is provided with a first control valve (12).
5. The post-gasification biomass power generation waste heat utilization device according to claim 1, wherein: the condensed water drain pipe (10) is provided with a second control valve (14).
6. The post-gasification biomass power generation waste heat utilization device according to claim 1, wherein: an observation window (5) is formed in the front end face of the waste heat water tank main body (1), and a transparent plate is arranged in the observation window (5).
7. The post-gasification biomass power generation waste heat utilization device according to claim 1, wherein: the waste heat water tank main body (1) is composed of a heat preservation layer (101), an alloy layer (102) and a heat insulation layer (103) from inside to outside in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221997103.6U CN218895687U (en) | 2022-08-01 | 2022-08-01 | Power generation waste heat utilization device after biomass gasification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221997103.6U CN218895687U (en) | 2022-08-01 | 2022-08-01 | Power generation waste heat utilization device after biomass gasification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218895687U true CN218895687U (en) | 2023-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221997103.6U Active CN218895687U (en) | 2022-08-01 | 2022-08-01 | Power generation waste heat utilization device after biomass gasification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218895687U (en) |
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2022
- 2022-08-01 CN CN202221997103.6U patent/CN218895687U/en active Active
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