CN201865786U - Water-jacket type heat-exchanging gas cylinder body for working-fluid phase-changing circular heat engine - Google Patents
Water-jacket type heat-exchanging gas cylinder body for working-fluid phase-changing circular heat engine Download PDFInfo
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- CN201865786U CN201865786U CN2010206334893U CN201020633489U CN201865786U CN 201865786 U CN201865786 U CN 201865786U CN 2010206334893 U CN2010206334893 U CN 2010206334893U CN 201020633489 U CN201020633489 U CN 201020633489U CN 201865786 U CN201865786 U CN 201865786U
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Abstract
The utility model discloses a water-jacket type heat-exchanging gas cylinder body for a working-fluid phase-changing circular heat engine, belonging to the technical field of a heat engine. The water-jacket type heat-exchanging gas cylinder body comprises a cylinder body and is characterized in that a liquid inlet is arranged at the upper part of the cylinder body, and a liquid outlet is arranged at the lower part of the cylinder body; the cylinder body is internally provided with a rib; a piston is arranged in the middle of the cylinder body; a sealed hollow cavity is formed between the piston and the cylinder body by a sealing device in a sealing way; the hollow cavity formed by the cylinder body and the piston is internally provided with a working-fluid refrigerant; and the lower end of the piston is connected with a connecting rod. In the utility model, the cold and the hot energies of a cold source and a hot source are input in a gas cylinder by a water-jacket type heat exchanger, and the water-jacket type heat-exchanging gas cylinder body has the characteristics of reasonable structural design, low cost, simple structure, high efficiency and energy conservation.
Description
Technical field:
The utility model relates to a kind of Working fluid phase changing cycle heat engine water jacket type exchanging air cylinder body, is used on the Working fluid phase changing cycle heat engine, is heat exchange of Working fluid phase changing cycle heat engine and work done.
Background technique:
At present, oil reserves is limited, and rise in price is that fuel combustion produces bigger pollution to environment with the oil.And traditional motor all is fuel with the oil, has the cost height, and is seriously polluted, the shortcoming of not enough environmental protection.The heat energy that solar energy and industrial exhaust heat and any fuel burning produce comes work, there is not toxic emission, thereby hot phase transformation generation technology is becoming a cutting edge technology in the energy source and power research field, have development potentiality and application prospect, in the Working fluid phase changing cycle heat engine, the cylinder block of high efficient heat exchanging and excellent heat insulating performance becomes emphasis of the present utility model.
The model utility content:
In order to address the above problem, the purpose of this utility model is to provide a kind of Working fluid phase changing cycle heat engine water jacket type exchanging air cylinder body, the utlity model has reasonable in design, characteristics that heat exchange efficiency is high.
For reaching above-mentioned purpose, the utility model adopts following technological scheme,
A kind of Working fluid phase changing cycle heat engine water jacket type exchanging air cylinder body, comprise cylinder body, it is characterized in that: the top at cylinder body is provided with liquid entering hole, the bottom is provided with liquid outlet, be provided with the muscle sheet in the cylinder body, piston be installed, form airtight cavity by the seal arrangement sealing between piston and the cylinder body at the middle part of cylinder body, in the cavity of cylinder body and piston formation, the working medium refrigeration agent is housed, is connected with connecting rod in the lower end of piston.
Further:
Piston adopts cylindrical piston.
Seal arrangement adopts seal ring.
The beneficial effects of the utility model are: the utility model is by in the cold and hot amount input cylinder of water jacket type heat exchange with cold ﹠ heat source, and cylinder block is outside to adopt the composite insulation material protection, and has reasonable in design, energy-efficient characteristics.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Embodiment:
As shown in Figure 1, a kind of Working fluid phase changing cycle heat engine water jacket type exchanging air cylinder body of present embodiment indication comprises cylinder body 2, and cylinder body 2 is by the aluminum alloy material manufacturing, to improve heat exchange efficiency, the top of cylinder body 2 is provided with liquid entering hole 1, and the bottom is provided with liquid outlet 4, and high temperature heat source liquid or gas flow in the cylinder block 2 from liquid entering hole 1, flow out from the liquid outlet 4 of bottom, be provided with muscle sheet 3 in the cylinder body 2, to increase heat exchange area, composite insulation material is adopted in the outside of cylinder body 2.At the middle part of cylinder body 2 piston 6 is installed, piston adopts cylindrical piston 6, seal by seal arrangement 5 between piston 6 and the cylinder body 2, seal arrangement 5 adopts seal ring, cylinder body 2 and piston 6 form airtight cavity, in the present embodiment, be connected with connecting rod 7, in the cavity of cylinder body 2 and piston 6 formation, working medium refrigeration agent 8 be housed in the lower end of piston 6.
A kind of water jacket type cylinder block of utilizing the Working fluid phase changing cycle heat engine of present embodiment; in the cold and hot amount input cylinder body of water jacket type heat exchange with cold ﹠ heat source; cylinder body is outside to adopt the composite insulation material protection, and it is low to have a cost, the advantage of simple structure, high working efficiency.
Claims (3)
1. Working fluid phase changing cycle heat engine water jacket type exchanging air cylinder body, comprise cylinder body, it is characterized in that: the top at cylinder body is provided with liquid entering hole, the bottom is provided with liquid outlet, be provided with the muscle sheet in the cylinder body, piston be installed, form airtight cavity by the seal arrangement sealing between piston and the cylinder body at the middle part of cylinder body, in the cavity of cylinder body and piston formation, the working medium refrigeration agent is housed, is connected with connecting rod in the lower end of piston.
2. a kind of Working fluid phase changing cycle heat engine water jacket type exchanging air cylinder body as claimed in claim 1 is characterized in that: piston adopts cylindrical piston.
3. a kind of Working fluid phase changing cycle heat engine water jacket type exchanging air cylinder body as claimed in claim 1 is characterized in that: seal arrangement adopts seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206334893U CN201865786U (en) | 2010-11-26 | 2010-11-26 | Water-jacket type heat-exchanging gas cylinder body for working-fluid phase-changing circular heat engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206334893U CN201865786U (en) | 2010-11-26 | 2010-11-26 | Water-jacket type heat-exchanging gas cylinder body for working-fluid phase-changing circular heat engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201865786U true CN201865786U (en) | 2011-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206334893U Expired - Fee Related CN201865786U (en) | 2010-11-26 | 2010-11-26 | Water-jacket type heat-exchanging gas cylinder body for working-fluid phase-changing circular heat engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201865786U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114940A (en) * | 2012-02-20 | 2013-05-22 | 摩尔动力(北京)技术股份有限公司 | Air cylinder phase cycle engine |
| CN103114939A (en) * | 2012-02-20 | 2013-05-22 | 摩尔动力(北京)技术股份有限公司 | Air cylinder phase cycle engine |
| CN108361071A (en) * | 2018-03-10 | 2018-08-03 | 丁国彪 | A kind of compressed air engine |
| CN108361072A (en) * | 2018-03-10 | 2018-08-03 | 丁国彪 | A kind of single cylinder pneumatic motor |
| CN108361070A (en) * | 2018-03-10 | 2018-08-03 | 丁国彪 | A kind of adjustable adaptive compressed air engine of output pressure |
-
2010
- 2010-11-26 CN CN2010206334893U patent/CN201865786U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114940A (en) * | 2012-02-20 | 2013-05-22 | 摩尔动力(北京)技术股份有限公司 | Air cylinder phase cycle engine |
| CN103114939A (en) * | 2012-02-20 | 2013-05-22 | 摩尔动力(北京)技术股份有限公司 | Air cylinder phase cycle engine |
| CN103114940B (en) * | 2012-02-20 | 2014-12-17 | 摩尔动力(北京)技术股份有限公司 | Air cylinder phase cycle engine |
| CN103114939B (en) * | 2012-02-20 | 2015-01-21 | 摩尔动力(北京)技术股份有限公司 | Air cylinder phase cycle engine |
| CN108361071A (en) * | 2018-03-10 | 2018-08-03 | 丁国彪 | A kind of compressed air engine |
| CN108361072A (en) * | 2018-03-10 | 2018-08-03 | 丁国彪 | A kind of single cylinder pneumatic motor |
| CN108361070A (en) * | 2018-03-10 | 2018-08-03 | 丁国彪 | A kind of adjustable adaptive compressed air engine of output pressure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20131126 |