CN2392919Y - Single-cylinder diesel engine - Google Patents
Single-cylinder diesel engine Download PDFInfo
- Publication number
- CN2392919Y CN2392919Y CN 99230033 CN99230033U CN2392919Y CN 2392919 Y CN2392919 Y CN 2392919Y CN 99230033 CN99230033 CN 99230033 CN 99230033 U CN99230033 U CN 99230033U CN 2392919 Y CN2392919 Y CN 2392919Y
- Authority
- CN
- China
- Prior art keywords
- water
- water tank
- utility
- cylinder diesel
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to a single-cylinder diesel engine. In the utility model, the top of a machine body is provided with an oil tank and a water tank, the top of which is provided with an opening and a cover plate, and the top of a machine body is also provided with a radiating water tank which is respectively communicated with the water tank and a water pump, which is arranged on the machine body, by guide tubes. The utility model can achieve the conversion of the cooling method of the single-cylinder diesel engine from forced circulation to water evaporation by the mounting and dismounting of the cover plate of the opening arranged on the top of the water tank, and therefore, the utility model can be used whether in water-deficient areas and north frigid areas.
Description
The utility model relates to the diesel engine in the agricultural machinery field, particularly a kind of single cylinder diesel.
Existing single cylinder diesel adopts two kinds of types of cooling: one is the water vapor cooling system, according to taking away heat with the water evaporation mode from the opening of tank top, outwards evaporation was very fast for cooling water when this mode was worked at diesel engine, need often to add water to water tank, this makes troubles with regard to the use of giving the water-deficient area single cylinder diesel; It two is the pump circulation water cooling mode, it is open that this kind mode is by the patent No. that ZL97236994.5, notification number are that CN2309428Y, name are called the utility model patent of " single cylinder diesel ", cooling water consumption was minimum when this mode was worked at diesel engine, though solved the problem that the water-deficient area adds water inconvenience, but when the cold area diesel engine starting, adding hot-water flooding needs the cooling water tank through enduring cold that its intensification is made its proper functioning, thereby has limited the use of this kind type.
The purpose of this utility model is the single cylinder diesel of the comprehensive above-mentioned two kinds of types of cooling of a kind of energy of design.
The technological scheme that realizes above-mentioned purpose is as follows: single cylinder diesel, has body, the body top is provided with fuel tank and water tank, also be provided with on the body be distributed in body on the water pump that communicates of water channel, also has a cooling water tank, tank top opening and its opening are provided with detachable cover plate, and cooling water tank communicates with water tank, water pump respectively by conduit.
The utility model only need can be realized the conversion of the single cylinder diesel type of cooling from the pump circulation to the evaporation type by the mounting or dismounting of tank top opening upper cover plate, is all can use the utility model in water-deficient area and north cold area like this.
Below in conjunction with description of drawings embodiment:
Fig. 1 is a structural representation of the present utility model, and each reference character is expressed as follows among the figure: 1-body; 2-water pump; 3-cover plate; 4-water tank; 5-fuel tank; 6-conduit; 7-cooling water tank.
Body 1 top is provided with fuel tank 5 and water tank 4, and the water pump 2 that is provided with on body 1 sidewall communicates with the water channel that is distributed in body 1, and water tank 4 open tops are provided with detachable cover plate 3, and cooling water tank 7 communicates with water tank 4, water pump 2 respectively by conduit 6.
When cold area adopts the work of water vapor cooling system, only need pull down the cover plate 3 of water tank 4 top open parts, then cooling water and body carry out evaporating from the water tank opening with the water evaporation mode after the heat exchange; If when adopting Forced water cooling in the water-deficient area but mode being worked, only need the cover plate of filled with water box top, cooling water by conduit from entering the water channel of body after cooling water tank enters water pump again, the cooling body, enter cooling water tank by water tank through conduit then, cooling water enters water pump by conduit again after cooling water tank cooling, enter the water channel of body through water pump, so realizes forcing the water cycle cooling.
Claims (1)
1, single cylinder diesel, has body (1), body (1) top is provided with fuel tank (5) and water tank (4), also be provided with on the body (1) be distributed in body (1) on the water pump (2) that communicates of water channel, also has a cooling water tank (7), it is characterized in that: water tank (4) open top and its opening are provided with detachable cover plate (3), and cooling water tank (7) communicates with water tank (4), water pump (2) respectively by conduit (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99230033 CN2392919Y (en) | 1999-11-19 | 1999-11-19 | Single-cylinder diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99230033 CN2392919Y (en) | 1999-11-19 | 1999-11-19 | Single-cylinder diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2392919Y true CN2392919Y (en) | 2000-08-23 |
Family
ID=34019184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99230033 Expired - Fee Related CN2392919Y (en) | 1999-11-19 | 1999-11-19 | Single-cylinder diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2392919Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108425735A (en) * | 2018-02-01 | 2018-08-21 | 胡仟惠尹 | A kind of efficient radiating apparatus for automobile engine |
-
1999
- 1999-11-19 CN CN 99230033 patent/CN2392919Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108425735A (en) * | 2018-02-01 | 2018-08-21 | 胡仟惠尹 | A kind of efficient radiating apparatus for automobile engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |