CN2152946Y - Valve for clogging oil and stopping water - Google Patents
Valve for clogging oil and stopping water Download PDFInfo
- Publication number
- CN2152946Y CN2152946Y CN 93227088 CN93227088U CN2152946Y CN 2152946 Y CN2152946 Y CN 2152946Y CN 93227088 CN93227088 CN 93227088 CN 93227088 U CN93227088 U CN 93227088U CN 2152946 Y CN2152946 Y CN 2152946Y
- Authority
- CN
- China
- Prior art keywords
- valve
- flange
- spool
- valve body
- oil
- 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
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- Float Valves (AREA)
Abstract
The utility model provides a valve for clogging oil and stopping water, comprising a valve body, an upper cover, a bottom cover, an inlet flange and an outlet flange. The utility model is characterized in that the inner part of the valve body is provided with a clapboard which divides an inlet and an outlet inner cavities into two parts, the clapboard is provided with a circular hole, the inner part of the circular hole is provided with a valve core, the upper end of the valve core communicates with the inlet flange, the bottom of the valve core is provided with a valve seat which is communicated with the outlet flange, and the upper part of the valve seat is provided with a floating ball whose material density is between the density of oil and water. The utility model has the advantages that structure is simple, cost is low, safety degree is high for the automatic water cutting of an oil tank, etc.
Description
The utility model relates to a kind of safety installations of oil tank automatic water-cutting system, particularly cuts water valve about a kind of oil resistance.
In the prior art, cutting the water operation mainly is to adopt operation manually, often produces error.In case error gently then " is run oil ", befouling environment; Heavy then lead to fire or explosive accident.In night or the bad place of light, oil is difficult to explanation with water, often produces error.At present also there is employing cut the water device automatically; But cut the water device automatically and be subjected to many factor affecting, the degree of reliability is low, is difficult to apply.
The purpose of this utility model provides a kind of oil tank that guarantees simple in structure, cheap and cuts in the water operation process oil resistance that " running oil " phenomenon does not take place and cut water valve.
Technical solution of the present utility model is: water valve is cut in a kind of oil resistance, comprise valve body 1, loam cake 3, bottom 10, suction flange 2 and outlet(discharge) flange 5, it is characterized in that: the inner chamber of valve body 1 is provided with dividing plate 4 that periphery and valve body 1 inner wall sealing connection connect and valve body 1 inner chamber is divided into two parts that communicate with suction flange 2 respectively and communicate with outlet(discharge) flange 5, dividing plate 4 has mesopore, be provided with the spool 6 of outer wall and dividing plate 4 sealed attachment in the mesopore, spool 6 upper end open communicate with suction flange 2, the bottom of spool 6 is provided with the end 8 with spool 6 sidewall sealed attachment, the end 8, be provided with the valve seat 9 that communicates with spool 6 upper end open and outlet(discharge) flange 5, and valve seat 9 is provided with the ball float 7 that the hole with valve seat 9 matches.
The density of described ball float 7 is between the density of oil and water.
The utility model is compared with prior art, have simple in structure, cost is low, using effect good, safe and reliable, do not produce " run about oil " phenomenon, do not need to add any outer power and can realize cutting automatically advantages such as water.
Accompanying drawing 1 is a structural representation of the present utility model.
Below in conjunction with the description of drawings specific embodiment of the utility model:
The upper end of adopting steel plate to enclose the tubular valve body 1 of system is provided with the loam cake 3 of periphery and valve body 1 sidewall seal welding, the bottom of valve body 1 is provided with the bottom 10 of periphery and valve body 1 sidewall seal welding, and the both sides that are positioned at the sidewall upper of valve body 1 are respectively equipped with suction flange 2 and outlet(discharge) flange 5.The inner chamber of valve body 1 is provided with the dividing plate 4 to inlet flange 2 inclinations, one side of dividing plate 4 is positioned at the below of inlet flange 2, the opposite side of dividing plate 4 is positioned at the top of outlet(discharge) flange 5, the inner wall sealing welding of the periphery of dividing plate 4 and valve body 1, dividing plate 4 centers have vertical circular hole, be provided with the outer wall of vertical placement and the spool 6 of dividing plate 4 seal weldings in the circular hole, the upper end open of spool 6 communicates with suction flange 2, the bottom of spool 6 is provided with the end 8 with spool 6 sidewall seal weldings, be provided with valve seat 9 in the heart at the end 8, the circular hole of valve seat 9 communicates with the upper end open and the outlet(discharge) flange 5 of spool 6, and valve seat 9 is provided with the ball float 7 that the hole with valve seat 9 matches.The density of ball float 7 is between the density of oil and water.
Claims (2)
1, water valve is cut in a kind of oil resistance, comprise valve body 1, loam cake 3, bottom 10, suction flange 2 and outlet(discharge) flange 5, it is characterized in that: the inner chamber of valve body 1 is provided with dividing plate 4 that periphery and valve body 1 inner wall sealing connection connect and valve body 1 inner chamber is divided into two parts that communicate with suction flange 2 respectively and communicate with outlet(discharge) flange 5, dividing plate 4 has mesopore, be provided with the spool 6 of outer wall and dividing plate 4 sealed attachment in the mesopore, spool 6 upper end open communicate with suction flange 2, the bottom of spool 6 is provided with the end 8 with spool 6 sidewall sealed attachment, the end 8, be provided with the valve seat 9 that communicates with spool 6 upper end open and outlet(discharge) flange 5, and valve seat 9 is provided with the ball float 7 that the hole with valve seat 9 matches.
2, water valve is cut in oil resistance according to claim 1, it is characterized in that: the density of described ball float 7 is between the density of oil and water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93227088 CN2152946Y (en) | 1993-01-08 | 1993-01-08 | Valve for clogging oil and stopping water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93227088 CN2152946Y (en) | 1993-01-08 | 1993-01-08 | Valve for clogging oil and stopping water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2152946Y true CN2152946Y (en) | 1994-01-12 |
Family
ID=33804426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93227088 Expired - Fee Related CN2152946Y (en) | 1993-01-08 | 1993-01-08 | Valve for clogging oil and stopping water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2152946Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100412431C (en) * | 2006-10-23 | 2008-08-20 | 彭建华 | Float ball gas liquid separating valve |
| CN105156741A (en) * | 2015-08-25 | 2015-12-16 | 瑞大集团有限公司 | Oil blocking water shearing valve |
| CN108662264A (en) * | 2017-03-28 | 2018-10-16 | 黎龙炎 | A kind of spilling water safety valve |
-
1993
- 1993-01-08 CN CN 93227088 patent/CN2152946Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100412431C (en) * | 2006-10-23 | 2008-08-20 | 彭建华 | Float ball gas liquid separating valve |
| CN105156741A (en) * | 2015-08-25 | 2015-12-16 | 瑞大集团有限公司 | Oil blocking water shearing valve |
| CN108662264A (en) * | 2017-03-28 | 2018-10-16 | 黎龙炎 | A kind of spilling water safety valve |
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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 |