CN206397588U - A kind of cryogenic engine preheated - Google Patents
A kind of cryogenic engine preheated Download PDFInfo
- Publication number
- CN206397588U CN206397588U CN201720062444.7U CN201720062444U CN206397588U CN 206397588 U CN206397588 U CN 206397588U CN 201720062444 U CN201720062444 U CN 201720062444U CN 206397588 U CN206397588 U CN 206397588U
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- China
- Prior art keywords
- refrigerant
- engine
- storage tank
- pump housing
- conduit
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model provides a kind of cryogenic engine preheated, it is characterised in that including：Cooler, engine, cooler includes refrigerant storage tank and the pressurization pump housing to the refrigerant pressurization in refrigerant storage tank, also include refrigerant preheating device, the refrigerator preheating device is arranged at refrigerant storage tank inlet port, the refrigerant preheating device includes exhaust opening, air inlet grill, heater, the combustion chamber of refrigerant heat exchange chamber, the combustion chamber is provided with refrigerant import and export, first conduit of transmission refrigerant is set between the pressurization pump housing and engine, second conduit of transmission refrigerant is set between the refrigerant storage tank and the pressurization pump housing, the engine is cylinder piston type engine, the cylinder of the cylinder piston type engine is provided with nozzle, the pressurization pump housing is connected with the nozzle of cylinder piston type engine by the first conduit, and then improve the operating efficiency of engine.
Description
Technical field
The utility model is related to technical field of engines, more particularly to a kind of cryogenic engine preheated.
Background technology
Existing engine is using will produce heat exchange between refrigerant and heat-exchange fluid, so as to influence the effect of operation
Rate.
Therefore, there is the not high technical problem of cryogenic engine operating efficiency in the prior art.
Utility model content
The utility model embodiment provides a kind of cryogenic engine preheated, solves and there is low temperature in the prior art
The not high technical problem of engine operating efficiency.
In order to solve the above technical problems, the utility model provides a kind of cryogenic engine preheated, including：Cooler
And engine, the pressurization pump housing that cooler pressurizes including refrigerant storage tank and to the refrigerant in refrigerant storage tank, also wrap
Refrigerant preheating device is included, the refrigerator preheating device is arranged at refrigerator storage tank inlet port, the pre- hot charging of refrigerant
Put including exhaust opening, air inlet grill, heater, refrigerant heat exchange chamber combustion chamber, the combustion chamber be provided with refrigerant turnover
Mouthful, the first conduit of transmission refrigerant, the refrigerant storage and the pressurization are set between the pressurization pump housing and engine
Second conduit of transmission refrigerant is set between the pump housing, and the engine is cylinder piston type engine, the cylinder piston type
The cylinder of engine is provided with nozzle, and the pressurization pump housing is connected with the nozzle of cylinder piston type engine by the first conduit.
Further, the refrigerant storage tank is specially mixed-burned gas liquefaction storage tank.
Further, second conduit is set to back and forth reciprocal warp architecture.
One or more technical schemes that the utility model embodiment is provided have the advantages that or advantage：
Set due to being used in the cryogenic engine that can be preheated between the refrigerant storage tank and the pressurization pump housing of cooler
The second conduit of transmission refrigerant is put, the first conduit of transmission refrigerant is set between the pressurization pump housing and engine, and this starts
Machine is cylinder piston type engine, and the cylinder of the cylinder piston type engine is provided with nozzle, the pressurization pump housing and cylinder piston
The mouth that touches of formula engine is connected by the first conduit, and the inlet port of the refrigerant storage tank is provided with refrigerant preheating device,
The refrigerant preheating device includes exhaust opening, air inlet grill, heater, the combustion chamber of refrigerator heat exchange chamber, combustion chamber society
There are refrigerant import and export, so that the refrigerant for guiding preheating by pipeline enters in the cylinder of engine, improve cryogenic engine
Operating efficiency.
Brief description of the drawings
Fig. 1 is the module diagram for the cryogenic engine that can be preheated in the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
The utility model embodiment provides a kind of cryogenic engine preheated, solves and there is low temperature in the prior art
The not high technical problem of engine operating efficiency.
The utility model embodiment provides a kind of cryogenic engine preheated, as shown in figure 1, including cooler and hair
Motivation 20, the cooler includes refrigerant storage tank 101 and the pressurization pump housing to the refrigerant pressurization in refrigerant storage tank 101
102nd, in addition to refrigerant preheating device 105, the refrigerant preheating device is arranged at the inlet port of refrigerant storage tank 101, the system
Cryogen preheating device includes exhaust opening 1051, air inlet grill 1052, heater 1053, the combustion chamber 1054 of refrigerant heat exchange chamber,
The combustion chamber is additionally provided with import and export, so as to be heated by heater to refrigerant, so as to reach the purpose of preheating, should add
The first conduit 103 of transmission refrigerant, the refrigerant storage tank 101 and pressurization are provided between press pump body 102 and engine 20
Second conduit 104 of transmission refrigerant is set between the pump housing 102, and the engine 10 can be specifically cylinder piston type engine,
The cylinder of the cylinder piston type engine is provided with nozzle, and the nozzle of the pressurization pump housing 102 and cylinder piston type engine passes through
First conduit 103 is connected.Pass through pre- warm refrigerant so that engine is unlikely can not to be started at a too low temperature, simultaneously as
The presence of refrigerant, decreases the environment protection emission of waste gas.
In a particular embodiment, the refrigerant storage tank 101 is specially mixed-burned gas liquefaction storage tank.Second conduit
104 are set to back and forth reciprocal warp architecture.Consequently facilitating reduction temperature.
Pass through above-mentioned technical scheme, it is possible to increase the efficiency of cryogenic engine.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical fields, are similarly included in scope of patent protection of the present utility model.
Claims (3)
1. a kind of cryogenic engine preheated, it is characterised in that including：Cooler, engine, cooler are deposited including refrigerant
Storage tank and the pressurization pump housing to the refrigerant pressurization in refrigerant storage tank, in addition to refrigerant preheating device, the refrigerator
Preheating device is arranged at refrigerant storage tank inlet port, the refrigerant preheating device include exhaust opening, air inlet grill, heater,
The combustion chamber of refrigerant heat exchange chamber, the combustion chamber is provided with refrigerant import and export, between the pressurization pump housing and engine
First conduit of transmission refrigerant is set, the of transmission refrigerant is set between the refrigerant storage tank and the pressurization pump housing
Two conduits, the engine is cylinder piston type engine, and the cylinder of the cylinder piston type engine is provided with nozzle, described
The pressurization pump housing is connected with the nozzle of cylinder piston type engine by the first conduit.
2. the cryogenic engine according to claim 1 preheated, it is characterised in that the refrigerant storage tank is specially
Mixed-burned gas liquefaction storage tank.
3. the cryogenic engine according to claim 1 preheated, it is characterised in that second conduit is set to back and forth
Reciprocal warp architecture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720062444.7U CN206397588U (en) | 2017-01-19 | 2017-01-19 | A kind of cryogenic engine preheated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720062444.7U CN206397588U (en) | 2017-01-19 | 2017-01-19 | A kind of cryogenic engine preheated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206397588U true CN206397588U (en) | 2017-08-11 |
Family
ID=59519409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720062444.7U Active CN206397588U (en) | 2017-01-19 | 2017-01-19 | A kind of cryogenic engine preheated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206397588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837520A (en) * | 2017-01-19 | 2017-06-13 | 成都叮当自动化设备有限公司 | A kind of cryogenic engine for preheating |
-
2017
- 2017-01-19 CN CN201720062444.7U patent/CN206397588U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837520A (en) * | 2017-01-19 | 2017-06-13 | 成都叮当自动化设备有限公司 | A kind of cryogenic engine for preheating |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Pixian 610000 Sichuan Province, Chengdu city Chengdu modern industrial area North Road No. 589 north of Hong Kong Patentee after: Solid Vico (Chengdu) Power Technology Co. Ltd. Address before: Pixian 610000 Sichuan Province, Chengdu city Chengdu modern industrial area North Road No. 589 north of Hong Kong Patentee before: CHENGDU DINGDONG AUTOMATION EQUIPMENT CO., LTD. |