CN102094787A - Oil return valve for marine air condition compressor - Google Patents
Oil return valve for marine air condition compressor Download PDFInfo
- Publication number
- CN102094787A CN102094787A CN 201010592295 CN201010592295A CN102094787A CN 102094787 A CN102094787 A CN 102094787A CN 201010592295 CN201010592295 CN 201010592295 CN 201010592295 A CN201010592295 A CN 201010592295A CN 102094787 A CN102094787 A CN 102094787A
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- oil
- filler
- valve body
- valve
- oil filler
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Abstract
The invention provides an oil return valve for a marine air condition compressor. The oil return valve comprises a valve body, an oil return opening, an oil inlet and an oil filler, wherein a regulating rod is installed in the valve body; the oil inlet and the valve body are in a straight line; the oil return opening and the oil filler are positioned at the two sides of the valve body; the oil return opening and the oil filler are vertical to the oil inlet; and the oil filler is internally provided with a valve plug. The oil return valve has a simple structure, is convenient to mount and dismount on the marine air condition compressor, and is convenient, rapid and safe to fill oil.
Description
Technical field
The present invention relates to a kind of valve, relate in particular to a kind of air condition compressor scavenger valve peculiar to vessel.
Background technique
Existing ship is with the air condition compressor scavenger valve, and filler opening and valve body are 90 degree, during installation easily with the compressor body collision, relatively difficulty is installed, take manually, oil filler does not have spool, when refueling, forgets cut-off valve easily, causes oily the ejection to hurt the people.
Summary of the invention
The objective of the invention is to overcome the deficiency that prior art exists, a kind of air condition compressor scavenger valve peculiar to vessel is provided.
Purpose of the present invention is achieved through the following technical solutions:
Air condition compressor scavenger valve peculiar to vessel, comprise valve body and the return opening, filler opening and the oil filler that are arranged on the valve body, adjustable lever is installed in the valve body, characteristics are: described filler opening and valve body are a straight line, described return opening and oil filler are positioned at the both sides of valve body, and return opening and oil filler and filler opening are 90 degree angles; In the described oil filler spool is housed.
Further, above-mentioned air condition compressor scavenger valve peculiar to vessel wherein, is equipped with the oil filler bonnet on the described oil filler.
The substantive distinguishing features of technical solution of the present invention and progressive being mainly reflected in:
Scavenger valve design of the present invention is unique, simple for structure, easy installation and removal on air condition compressor peculiar to vessel, and it is convenient and fool proof to refuel, very practical.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Fig. 1: assembling schematic representation of the present invention.
The implication of each reference character sees the following form among the figure:
Embodiment
As shown in Figure 1, air condition compressor scavenger valve peculiar to vessel, comprise valve body 8 and the return opening 7, filler opening 6, oil filler 3 and the adjustable lever 2 that are arranged on the valve body, adjustable lever 2 is installed in the valve body 8, adjustable lever bonnet 1 is installed on the adjustable lever 2, and adjustable lever bonnet 1 is used for protecting adjustable lever 2, and filler opening 6 is a straight line with valve body 8, return opening 7 and oil filler 3 are positioned at the both sides of valve body 8, and return opening 7 and oil filler 3 are 90 degree angles with filler opening 6; Spool 5 is housed in the oil filler 3, oil filler bonnet 4 is installed on the oil filler 3, oil filler bonnet 4 is used for protecting spool 5.
This scavenger valve is equivalent to the principle of three-way valve, when being rotated counterclockwise adjustable lever 2, and filler opening 6, return opening 7, oil filler 3 conductings simultaneously; When turning clockwise adjustable lever 2, filler opening 6, return opening 7, oil filler 3 are closed simultaneously.The spool 5 of oil filler dress adopts the principle of needle-valve.
This scavenger valve, filler opening 6 is a straight line with valve body 8, rotates easily during installation, can not collide with compressor body.When turn adjustable lever 2, filler opening 6, return opening 7 and oil filler 3 conductings simultaneously and close simultaneously are when compressor need refuel, valve is turned on oil filler bonnet 4 in open mode, because of oil filler 3 is equipped with spool 5, so oil can not spray, and backs down spool during oiling, oil just can be added compressor.
In sum, scavenger valve modern design of the present invention, simple in structure, convenient and safety is refueled in easy installation and removal on air condition compressor peculiar to vessel.
It is emphasized that: above only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (2)
1. air condition compressor scavenger valve peculiar to vessel, comprise valve body and the return opening, filler opening and the oil filler that are arranged on the valve body, adjustable lever is installed in the valve body, it is characterized in that: described filler opening and valve body are a straight line, described return opening and oil filler are positioned at the both sides of valve body, and return opening and oil filler and filler opening are 90 degree angles; In the described oil filler spool is housed.
2. air condition compressor scavenger valve peculiar to vessel according to claim 1 is characterized in that: the oil filler bonnet is installed on the described oil filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010592295 CN102094787A (en) | 2010-12-16 | 2010-12-16 | Oil return valve for marine air condition compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010592295 CN102094787A (en) | 2010-12-16 | 2010-12-16 | Oil return valve for marine air condition compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102094787A true CN102094787A (en) | 2011-06-15 |
Family
ID=44128015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010592295 Pending CN102094787A (en) | 2010-12-16 | 2010-12-16 | Oil return valve for marine air condition compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102094787A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4303090A (en) * | 1980-03-18 | 1981-12-01 | Thermo King Corp. | Crankcase oil return valve |
| CN2814058Y (en) * | 2005-08-22 | 2006-09-06 | 上海斯可络压缩机有限公司 | Oil return one-way valve |
| CN2819730Y (en) * | 2005-08-15 | 2006-09-27 | 洛阳市荆山液压元件有限公司 | Liquid controlled opening and closing type oil return valve hydraulic lifter distributor |
| US20080152519A1 (en) * | 2006-12-20 | 2008-06-26 | Mei-Lien Chern | Gas-oil separator with an oil type air compressor |
| CN201934281U (en) * | 2010-12-16 | 2011-08-17 | 张家港市江南利玛特设备制造有限公司 | Oil return valve for marine air-conditioning compressor |
-
2010
- 2010-12-16 CN CN 201010592295 patent/CN102094787A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4303090A (en) * | 1980-03-18 | 1981-12-01 | Thermo King Corp. | Crankcase oil return valve |
| CN2819730Y (en) * | 2005-08-15 | 2006-09-27 | 洛阳市荆山液压元件有限公司 | Liquid controlled opening and closing type oil return valve hydraulic lifter distributor |
| CN2814058Y (en) * | 2005-08-22 | 2006-09-06 | 上海斯可络压缩机有限公司 | Oil return one-way valve |
| US20080152519A1 (en) * | 2006-12-20 | 2008-06-26 | Mei-Lien Chern | Gas-oil separator with an oil type air compressor |
| CN201934281U (en) * | 2010-12-16 | 2011-08-17 | 张家港市江南利玛特设备制造有限公司 | Oil return valve for marine air-conditioning compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110615 |