CN210049651U

CN210049651U - Environment-friendly self-sufficient energy full-utilization system

Info

Publication number: CN210049651U
Application number: CN201920742861.5U
Authority: CN
Inventors: 刘驽; 张福东; 薛华庆; 彭涌; 杨娜
Original assignee: Ruihua Technology Tianjin Low Temperature Equipment Co Ltd; Langfang Branch of Research Institute of Petroleum Exploration and Development RIPED
Current assignee: Ruihua Technology Tianjin Low Temperature Equipment Co Ltd; Langfang Branch of Research Institute of Petroleum Exploration and Development RIPED
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-02-11
Anticipated expiration: 2029-05-22

Abstract

The utility model provides a self-supporting type energy of environmental protection utilizes system entirely, including the main cabin body, methane tank has been placed in the space between pillar and the ground, sewage storage tank, secondary water storage tank and drinking water storage tank, the internal space in main cabin of secondary water storage tank and drinking water storage tank top is relatively independent living room, the internal space in main cabin of living room left side sewage storage tank top is bathroom and kitchen respectively, the main cabin body of bathroom and kitchen lateral part is sewage treatment room respectively, control and battery room, fuel supply room and generator room. The utility model realizes completely independent and self-sufficient operation, cyclic utilization of resources and no pollution and zero emission of environment; the transportation and installation are simple, the operation is convenient, and the problem of pollution discharge is solved by a recovery system; the application is wide: can be applied to almost any environmental condition and can provide power, refrigeration, heating and the like.

Description

Environment-friendly self-sufficient energy full-utilization system

Technical Field

The utility model belongs to the technical field of building and energy cyclic utilization, especially, relate to an environmental protection self-supporting type energy utilizes system entirely.

Background

Along with the improvement of the life quality of people, the increase of the awareness of environmental protection and the trend of the nature. Travel, life and work in remote places and popularization of an unattended system. The most urgent problems to be solved are the supply of electricity, domestic water, heating, and environmental protection. At present, most of the solar energy and wind power generation systems are adopted, but the power is limited, so that the domestic needs are difficult to meet, and the needs of sewage treatment, heating and the like cannot be met. And solar energy needs a large floor area, is very inconvenient to install and transport, and is greatly influenced by environmental factors. Wind power generation cannot be applied to regions with no wind or little wind.

Disclosure of Invention

In view of this, the present invention is directed to an environmental protection self-sufficient energy full utilization system to solve the above problems.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the utility model provides a full utilization system of self-supporting type energy of environmental protection, including the main cabin body, the methane tank has been placed in the space between the main cabin body, pillar and the ground, sewage storage tank, secondary water storage tank and drinking water storage tank, the internal space of main cabin of secondary water storage tank and drinking water storage tank top is relative independent living room, the internal space of main cabin of living room left side sewage storage tank top is bathroom and kitchen respectively, the main cabin body of bathroom and kitchen lateral part is sewage treatment room, control and accumulator room, fuel supply room and generator room respectively.

Further, be provided with miniature thermal generator in the engine room, the combustion chamber links to each other with miniature thermal generator, and the tail gas export in the combustion chamber passes through pipeline and heat exchange water tank intercommunication, has tail gas treatment fluid in the heat exchange water tank, and heat exchange water tank's upper end is provided with chimney and filling opening respectively, still is provided with water bath heat exchanger in the tail gas treatment fluid.

Furthermore, the water bath type heat exchanger is respectively communicated with the heating heat exchanger, the methane heating heat exchanger and the advanced treatment sewage heat exchanger through a circulating water pump, and return water pipes of the heating heat exchanger, the methane heating heat exchanger and the advanced treatment sewage heat exchanger are communicated with a return water pipe of the water bath type heat exchanger.

Furthermore, a fuel inlet pipeline of the combustion chamber is connected with a fuel bottle group in the fuel supply chamber, one end of an air inlet pipeline of the combustion chamber is connected with the other end of the combustion chamber and connected with the air blower, oxygen is provided for combustion, and positive pressure is generated to enable tail gas to be fully mixed with tail gas treatment liquid.

Further, the kitchen grinder is arranged below the kitchen basin in the kitchen, a discharge port of the kitchen grinder is communicated with a sewage manifold below the kitchen through a pipeline, a sewer pipeline and a closestool pipeline in the toilet are also communicated with the sewage manifold through pipelines, and the sewage manifold is communicated with a methane tank.

Furthermore, the upper part of the methane tank is respectively provided with a methane outlet and a sewage outlet, and the methane outlet is communicated with the air inlet of the combustion chamber.

Furthermore, the lower end of the main cabin body is supported by the pillars on the two sides, the front side of the main cabin body is fixed with a passageway matched with the main cabin body, the edge of the passageway is fixed with a guardrail, and the two sides of the passageway are respectively fixed with stairs matched with the passageway.

Further, the micro thermal generator is electrically connected to a battery of the control and battery compartments.

Furthermore, the living cabin adopts a container type modular structure.

Compared with the prior art, an environmental protection self-supporting type energy utilizes system entirely has following advantage:

the utility model realizes completely independent and self-sufficient operation, cyclic utilization of resources and no pollution and zero emission of environment; a remote monitoring system can be added to monitor the operation condition of the living cabin; the transportation and installation are simple, the operation is convenient, and the problem of pollution discharge is solved by a recovery system; the application is wide: can be applied to almost any environmental condition and can provide power, refrigeration, heating and the like.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

FIG. 1 is a front view of the structure of the embodiment of the present invention;

fig. 2 is a top view of the structure of the embodiment of the present invention;

fig. 3 is a structural side view of an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a micro thermal generator according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of a sewage recovery system according to an embodiment of the present invention;

fig. 6 is a process flow diagram of an embodiment of the present invention.

Description of reference numerals:

1. a main cabin; 101. a staircase; 102. a pillar; 103. a guardrail; 104. an aisle; 2. a generator room; 21. a micro thermal generator; 22. a combustion chamber; 23. a fuel inlet line; 24. an air inlet line; 25. tail gas treating liquid; 26. a heat exchange water tank; 27. a chimney; 28. a liquid filling port; 29. a heating heat exchanger; 210. a methane heating heat exchanger; 211. a sewage advanced treatment heat exchanger; 212. a water circulating pump; 213. a water bath heat exchanger; 214. a biogas inlet; 3. a methane tank; 31. a sewage collecting pipe; 32. a biogas outlet; 33. a sewage outlet; 4. a sewage storage tank; 5. a secondary water storage tank; 6. a drinking water storage tank; 7. a living room; 8. a toilet; 81. a toilet bowl conduit; 82. a sewer pipeline; 9. a kitchen; 91. a vegetable basin; 92. a kitchen grinder; 10. a sewage treatment chamber; 11. control and battery cells; 12. a fuel supply chamber.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 6, an environment-friendly self-sufficient energy full utilization system comprises a main cabin body 1, wherein the lower end of the main cabin body 1 is supported by pillars 102 at two sides, a passageway 104 matched with the main cabin body 1 is fixed at the front side of the main cabin body 1, a guardrail 103 is fixedly installed at the edge of the passageway 104, stairs 101 matched with the passageway 104 are respectively fixed at two sides of the passageway 104, and a methane tank 3, a sewage storage tank 4, a secondary water storage tank 5 and a drinking water storage tank 6 are sequentially placed in a space between the main cabin body 1, the pillars 102 and the ground from left to right.

The space in the main cabin body 1 above the secondary water storage tank 5 and the drinking water storage tank 6 is a relatively independent living room 7, the space in the main cabin body 1 above the sewage storage tank 4 on the left side of the living room 7 is a toilet 8 and a kitchen 9 respectively, and the kitchen 9 is in front of the toilet 8.

The main body 1 on the left side of the toilet 8 and the kitchen 9 is a sewage treatment room 10, a control and storage battery room 11, respectively, and the spaces in the main body 1 on the left side of the sewage treatment room 10, the control and storage battery room 11 are a fuel supply room 12 and a generator room, respectively. The fuel supply chamber 12 is for storing fuel.

The combustion chamber 22 in the engine chamber 2 is connected with the micro thermal generator 21, the micro thermal generator 21 can be a Stirling engine, a fuel inlet pipeline 23 of the combustion chamber 22 is connected with the fuel bottle group, one end of an air inlet pipeline 24 of the combustion chamber 22 is connected with the combustion chamber 22, the other end of the air inlet pipeline is connected with the blower, oxygen is provided for combustion, positive pressure is generated, so that tail gas can be fully mixed with the tail gas treatment liquid 25, and the purpose of tail gas purification is achieved.

A tail gas outlet in the combustion chamber 22 is communicated with a heat exchange water tank 26 through a pipeline, a tail gas treatment liquid 25 is arranged in the heat exchange water tank 26, the upper end of the heat exchange water tank 26 is respectively provided with a chimney 27 and a liquid adding opening 28, a water bath type heat exchanger 213 is further arranged in the tail gas treatment liquid 25, the water bath type heat exchanger 213 is respectively communicated with a heating heat exchanger 29, a methane heating heat exchanger 210 and a deep treatment sewage heat exchanger 211 through a circulating water pump 212, and water return pipes of the heating heat exchanger 29, the methane heating heat exchanger 210 and the deep treatment sewage heat exchanger 211 are communicated with a water return pipe of the water bath type heat exchanger 213.

The kitchen grinder 92 is arranged below the kitchen basin 91 in the kitchen 9, a discharge hole of the kitchen grinder 92 is communicated with a sewage collecting pipe 31 below the kitchen 9 through a pipeline, the sewage collecting pipe 31 is communicated with the methane tank 3, a sewer pipeline 82 and a closestool pipeline 81 in the toilet 8 are also communicated with the sewage collecting pipe 31 through pipelines, and a methane outlet 32 and a sewage outlet 33 are respectively arranged on the upper portion of the methane tank 3.

The micro thermal generator 21 is used for generating power, and an island type closed loop system is formed through a power distribution system. The electric power provided by the micro thermal generator 21 is supplied to electric facilities such as an air conditioner, a television, a refrigerator, an instrument and the like, and the domestic sewage is automatically treated at a proper time according to the domestic sewage reserve and the electric energy margin. The tail gas of the micro thermal generator 21 adopts a water bath type purification scheme, and different treatment liquids are put into the tail gas according to different fuels to purify the tail gas. And when the ambient temperature is low, the heat is taken out, and the tail heat of the engine is utilized to provide heat for the living cabin. The domestic garbage in the living cabin is fermented by a methane fermentation tank, the generated methane is supplied to a micro thermal generator 21 for power generation, and the liquid is recycled (flushing a toilet, washing vegetables and the like) after being subjected to sewage treatment. The residual sewage concentrated solution which is difficult to treat in the sewage treatment is treated by the prior invention patent ZL 201410693704.1. And solid wastes such as sludge and the like are evaporated to dryness and solidified by utilizing tail heat of the micro thermal generator 21.

The living cabin adopts a container and a splicing structure, and is convenient to transport and install. The fuel of the combustion chamber 22 can be liquefied gas (LPG), Compressed Natural Gas (CNG), Liquefied Natural Gas (LNG) and the like, and is convenient to replace and can be filled. One part of heat generated by the combustion of the fuel in the combustion chamber 22 is used for generating electricity by the micro thermal generator 21, the other part of the heat is transferred in a tail heat mode through the water bath type heat exchanger 213 and is taken out through the circulating water pump 212, and the heat is supplied to the heating heat exchanger 29, the methane heating heat exchanger 210 and the advanced wastewater treatment heat exchanger 211 according to actual needs. The biogas generated by the biogas tank 3 is connected to the biogas inlet 214 of the combustion chamber 22 through the biogas outlet 32 to participate in fuel combustion according to actual conditions to save fuel.

Part of the electric energy generated by the micro thermal generator 21 is supplied to the electric equipment for direct use, the control and storage battery 11 is charged when there is a surplus, and the electric power is fed to the electric equipment by the storage battery and the micro thermal generator 21 when the electric equipment is too large.

The tail gas generated by combustion is fully contacted with the tail gas treatment liquid 25 through the heat exchange water tank 26 to separate harmful substances and exchange most of heat. The treated off-gas is discharged through a stack 27. Different tail gas treating liquid 25 is added through a liquid adding port 28 according to different configurations of fuels. Kitchen waste generated in a kitchen 9 is poured into a kitchen grinder 92 for grinding through a kitchen basin 91, and the waste in a toilet 8 directly enters the methane tank 3 for fermentation through a sewage collecting pipe 31, and liquid flows into the sewage storage tank 4 through a sewage outlet 33.

When the electric energy is rich, the sewage in the sewage storage tank 4 is treated (membrane separation method or bacteria method) to reach the discharge standard and stored in the secondary water storage tank 5 to be used as secondary water. The drinking water storage tank 6 is used for drinking after being filtered and disinfected by the water purifier.

The box body adopts a container type and modularization and can be arranged in an unfolding way. Arriving at the site, installing and fixing the living cabin strut 102 and unfolding the guardrail 103 of the staircase 101, the passageway 104 and the like. The container is arranged on the upper part of a living cabin pillar 102, and a replaceable storage tank with a quick-assembly joint, a methane tank 3, a sewage storage tank 4, a secondary water storage tank 5, a drinking water storage tank 6 and the like are placed at the bottom and connected with interfaces. And the fuel supply chamber 12 is filled with fuel such as LPG tank, CNG tank, LNG tank, etc. The generator chamber 2 is provided therein with a micro thermal generator 21, a combustion chamber 22, a heat exchange water tank 26, and the like. Sewage treatment equipment is installed in the sewage treatment chamber 10. The control and storage battery chamber 11 is installed with a system controller (including a motor controller, a sewage controller, a power controller, etc.) and a storage battery. The whole system provides electricity, water and heat required by life or instruments. The self-supply and autonomy of energy are completely realized, and the pollutant emission is reduced to zero. In the invention, if the living cabin is replaced by the instrument room, the electric power can be supplied to the unattended station and the temperature in the instrument room is ensured to be within the required range of the instrument.

The utility model discloses a generator adopts miniature thermal generator 21 (stirling etc.). Can be applied to various energy sources, such as: LPG, natural gas, LNG, wellhead gas, biogas, biomass energy, and the like. The operation noise is little, does not receive the height above sea level influence. The electric energy generated by the micro thermal generator 21 and the heat energy generated by combustion provide sufficient electric power and heat energy for the living cabin. And the independent operation of the living cabin is realized by combining the technologies of tail gas purification, sewage treatment, methane power generation, constant temperature heating and the like. For example: take a 1KW micro thermal generator 21 as an example. LPG consumption is about 0.4KG/H, and two 60L LPG jars totally 60KG can continuous operation 150 hours, and generated energy is 150KW.H, and calorific capacity is about 710 KW. For example, the average daily electricity consumption is 3KWH, and the usage time is 50 days. The total heat quantity can be 710KW according to the heat supply demand of 40W/square meter in winter. The living cabin needs 20 × 40 to 800W of heat when the square meter is 20. 710/0.8-887 hours-37 days. For the electricity consumption of the instrument room of 100W/H, the power can be continuously supplied for 62.5 days, and the heat can be continuously supplied for 60 days. If the operation time is increased, the number or the volume of the LPG tanks is increased to meet the requirement of long-term operation. Because the smoke is filtered by a water bath structure, the smoke exhaust temperature can be controlled below 80 ℃, and the fuel combustion utilization rate is about 99%. Thereby realizing the full utilization of energy.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An environmental protection self-sufficient type energy utilizes system entirely which characterized in that: the multifunctional combined type solar water heater comprises a main cabin body (1), a methane tank (3), a sewage storage tank (4), a secondary water storage tank (5) and a drinking water storage tank (6) are arranged in a space between a support column (102) and the ground, the space in the main cabin body (1) above the secondary water storage tank (5) and the drinking water storage tank (6) is a relatively independent living room (7), the space in the main cabin body (1) above the sewage storage tank (4) on the left side of the living room (7) is respectively a toilet (8) and a kitchen (9), and the main cabin body (1) on the side parts of the toilet (8) and the kitchen (9) is respectively a sewage treatment room (10), a control and storage battery room (11), a fuel supply room (12) and a generator room (2).

2. The environmentally friendly self-sufficient energy full utilization system according to claim 1, wherein: a micro thermal generator (21) is arranged in the generator chamber (2), the combustion chamber (22) is connected with the micro thermal generator (21), a tail gas outlet in the combustion chamber (22) is communicated with a heat exchange water tank (26) through a pipeline, tail gas treatment liquid (25) is arranged in the heat exchange water tank (26), a chimney (27) and a liquid adding opening (28) are respectively arranged at the upper end of the heat exchange water tank (26), and a water bath type heat exchanger (213) is further arranged in the tail gas treatment liquid (25).

3. The environmentally friendly self-sufficient energy full utilization system according to claim 2, wherein: the water bath type heat exchanger (213) is respectively communicated with the heating heat exchanger (29), the methane heating heat exchanger (210) and the advanced treatment sewage heat exchanger (211) through a circulating water pump (212), and water return pipes of the heating heat exchanger (29), the methane heating heat exchanger (210) and the advanced treatment sewage heat exchanger (211) are communicated with a water return pipe of the water bath type heat exchanger (213).

4. The environmentally friendly self-sufficient energy full utilization system according to claim 2, wherein: a fuel inlet pipeline (23) of the combustion chamber (22) is connected with a fuel bottle group in the fuel supply chamber (12), one end of an air inlet pipeline (24) of the combustion chamber (22) is connected with the combustion chamber (22) and the other end is connected with a blower to provide oxygen for combustion and generate positive pressure to enable the tail gas to be fully mixed with tail gas treatment liquid (25).

5. The environmentally friendly self-sufficient energy full utilization system according to claim 1, wherein: the kitchen grinder (92) is arranged below a kitchen basin (91) in a kitchen (9), a discharge hole of the kitchen grinder (92) is communicated with a sewage manifold (31) below the kitchen (9) through a pipeline, a sewer pipeline (82) and a closestool pipeline (81) in a toilet (8) are also communicated with the sewage manifold (31) through pipelines, and the sewage manifold (31) is communicated with a methane tank (3).

6. The environmentally friendly self-sufficient energy full utilization system according to claim 1, wherein: the upper part of the methane tank (3) is respectively provided with a methane outlet (32) and a sewage outlet (33), and the methane outlet (32) is communicated with the air inlet of the combustion chamber (22).

7. The environmentally friendly self-sufficient energy full utilization system according to claim 1, wherein: the lower end of the main cabin body (1) is supported by the pillars (102) on two sides, the front side of the main cabin body (1) is fixed with a passageway (104) matched with the main cabin body (1), the edge of the passageway (104) is fixed with a guardrail (103), and the two sides of the passageway (104) are respectively fixed with stairs (101) matched with the passageway (104).

8. The environmentally friendly self-sufficient energy full utilization system according to claim 1, wherein: the micro thermal generator (21) is electrically connected to a battery of the control and battery compartment (11).

9. The environmentally friendly self-sufficient energy full utilization system according to claim 1, wherein: the living cabin adopts a container type modular structure.