CN2466359Y - Rebreather of engine - Google Patents
Rebreather of engine Download PDFInfo
- Publication number
- CN2466359Y CN2466359Y CN 01217665 CN01217665U CN2466359Y CN 2466359 Y CN2466359 Y CN 2466359Y CN 01217665 CN01217665 CN 01217665 CN 01217665 U CN01217665 U CN 01217665U CN 2466359 Y CN2466359 Y CN 2466359Y
- Authority
- CN
- China
- Prior art keywords
- machine oil
- respirator
- engines
- cover plate
- filter screen
- 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
Abstract
The utility model provides a respirator for engines, which relates to an engine, particularly the respirator for engines, which comprises an air inlet pipe, a right cover plate, an oil return pipe, a middle baffle plate, a left cover plate, a right baffle plate and an air outlet pipe. The position of an inlet of the air inlet pipe is provided with a filter screen. When airflow with machine oil enters the respirator for engines, the filter screen is firstly passed for blocking most of the machine oil. Thereby, the contents of the machine oil in the airflow discharged from the respirator for engines can be ensured to be reduced.
Description
The utility model relates to motor, refers in particular to a kind of motor resuscitation apparatus.
The motor resuscitation apparatus is discharged with the waste gas of crankcase in order to reduce machine oil at present, generally take to keep off oily device in the labyrinth of internal placement diaphragm type, but stop portions machine oil takes out of like this, but because a large amount of elaioleucites is not kept off from the import source, make that the oily device effect of retaining is bad, and in a single day machine oil enter resuscitation apparatus, tends to cause the resuscitation apparatus oil dripping, thereby increased the consumption of machine oil, polluted environment.
The purpose of this utility model is that a kind of machine oil that can effectively stop in the waste gas will be provided, and reduces the motor resuscitation apparatus that machine oil is taken out of.
The purpose of this utility model is achieved in that it comprises suction tude, right cover plate, return tube, intermediate clapboard, left cover, right clapboard, steam outlet pipe, it is characterized in that suction tude inlet is provided with a filter screen.
Screen material can be metal or nonmetal.
The utility model has the advantages that owing to a filter screen is set in outlet pipe inlet, promptly be equivalent to set up some little labyrinths in inlet, when the air-flow that has machine oil enters resuscitation apparatus, at first most of machine oil is stopped to get off by filter screen, after air-flow enters resuscitation apparatus, discharge from the air outlet behind several roads of process baffle maze again, thereby the machine oil content in the air-flow that the device that ensures respiration is discharged reduces greatly.
Concrete structure of the present utility model is provided by following examples and accompanying drawing thereof.
Fig. 1 is a structural representation of the present utility model.
Below in conjunction with details and the working condition of accompanying drawing detailed description according to the concrete device that the utility model proposes.
This device comprise suction tude 1, metal screen 2,, right cover plate 4, return tube 5, intermediate clapboard 7, left cover 8, right clapboard 9, steam outlet pipe 11 form.Air-flow at first flows through suction tude during work, machine oil in the air-flow is kept off by metal screen 2, the hole 3 of air-flow above suction tude 1 enters the lower cavity of the right cover plate of being separated by right clapboard 95, the mouth of pipe of return tube 5 is relative with hole 3, make the remaining machine oil major part of gathering flow back to crankcase by return tube 5, air communication is crossed the further separation oil and gas of cavity that intermediate clapboard 7 following holes 6 enter left cover 8 afterwards, pass through the cavity on the top of right cover plate 5 again from the hole 10 on intermediate clapboard 7 tops, air-flow is discharged by steam outlet pipe 11.
Claims (2)
1. a motor resuscitation apparatus comprises suction tude (1), right cover plate (4), return tube (5), intermediate clapboard (7), left cover (8), right clapboard (9), steam outlet pipe (11), it is characterized in that suction tude inlet is provided with a filter screen (2)
2. motor resuscitation apparatus according to claim 1 is characterized in that screen material can be
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01217665 CN2466359Y (en) | 2001-02-28 | 2001-02-28 | Rebreather of engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01217665 CN2466359Y (en) | 2001-02-28 | 2001-02-28 | Rebreather of engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2466359Y true CN2466359Y (en) | 2001-12-19 |
Family
ID=33635843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01217665 Expired - Fee Related CN2466359Y (en) | 2001-02-28 | 2001-02-28 | Rebreather of engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2466359Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252083A (en) * | 2011-07-24 | 2011-11-23 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | Respirator assembly of hub reduction gear |
| CN102733889A (en) * | 2012-06-15 | 2012-10-17 | 东风朝阳朝柴动力有限公司 | Compound engine crankcase ventilation device |
| CN105179208A (en) * | 2015-09-15 | 2015-12-23 | 蚌埠高科能源装备有限公司 | Oil return device for compressor respirator |
-
2001
- 2001-02-28 CN CN 01217665 patent/CN2466359Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252083A (en) * | 2011-07-24 | 2011-11-23 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | Respirator assembly of hub reduction gear |
| CN102252083B (en) * | 2011-07-24 | 2013-07-17 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | Respirator assembly of hub reduction gear |
| CN102733889A (en) * | 2012-06-15 | 2012-10-17 | 东风朝阳朝柴动力有限公司 | Compound engine crankcase ventilation device |
| CN105179208A (en) * | 2015-09-15 | 2015-12-23 | 蚌埠高科能源装备有限公司 | Oil return device for compressor respirator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhong Haitang Document name: Notification of Termination of Patent Right |
|
| 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 |