CN203626723U - Multifunctional watering device - Google Patents
Multifunctional watering device Download PDFInfo
- Publication number
- CN203626723U CN203626723U CN201320877584.1U CN201320877584U CN203626723U CN 203626723 U CN203626723 U CN 203626723U CN 201320877584 U CN201320877584 U CN 201320877584U CN 203626723 U CN203626723 U CN 203626723U
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- China
- Prior art keywords
- channel
- water
- gate valves
- logical gate
- watering device
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- 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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Abstract
The utility model discloses a multifunctional watering device. The multifunctional watering device comprises a water meter, a water inlet, a water outlet and a three-position six-way gate valve, wherein the water inlet is connected with the first end of the first channel and the first end of the second channel of the three-position six-way gate valve respectively; the water outlet is connected with the first end of the third channel of the three-position six-way gate valve; the second end of the first channel of the three-position six-way gate valve is connected with the water inlet end of the water meter, and the water outlet end of the water meter is connected with the second end of the second channel and the second end of the third channel of the three-position six-way gate valve respectively. The utility model discloses a multifunctional watering device, wherein the three-position six-way gate valve is connected between the water inlet and the water outlet, thus avoiding the blockage of impurities in a pipeline for the device, and solving the problem of bringing to inconvenience for maintenance due to untight closure of an adjustment valve during maintenance for the water meter.
Description
Technical field
The utility model relates to a kind of watering device, relates in particular to a kind of multi-functional watering device.
Background technology
When oilfield exploitation enters the later stage, along with the exploitation of Gao Ning, the high content of wax and heavy crude reservoir, low yield liquid measure, low oil well moisture, low oil outlet temperature get more and more, this part oil well faces pit shaft and ground gathering line temperature drop is large, viscosity is large, wax deposition is serious problem, thereby cause disconnected de-, the holddown frequency increase of well rod, surface gathering and transferring difficulty, management difficulty strengthens, and cost of production constantly rises.
The problem occurring during for above-mentioned oil recovery, the at present main object that adopts the method for water mixing to realize wax removal, viscosity reduction.Adopt valve control to sleeve pipe or surface line water mixing, owing to lacking water mixing metering device, cannot accurately control watering quantity, when watering quantity is too small, cannot realize the object of pit shaft intensification viscosity reduction, when watering quantity is excessive, not only cause energy waste, also can polluted reservoir, impact is produced.
Utility model content
The purpose of this utility model is just to provide in order to address the above problem a kind of multi-functional watering device.
In order to achieve the above object, the utility model has adopted following technical scheme:
A kind of multi-functional watering device, comprise water meter, water inlet, delivery port and three six logical gate valves, described water inlet is connected with the first end of first passage and the first end of second channel of described three six logical gate valves respectively, described delivery port is connected with the first end of the third channel of described three six logical gate valves, the second end of the first passage of described three six logical gate valves is connected with the water inlet end of described water meter, and the water side of described water meter is connected with second end of second channel of described three six logical gate valves and the second end of the third channel of described three six logical gate valves respectively.
Particularly, between the second end of the first passage of described three six logical gate valves and the water inlet end of described water meter, be provided with strainer.
Particularly, in described water meter, be provided with control valve.
The beneficial effects of the utility model are:
The utility model is a kind of multi-functional watering device, between water inlet and delivery port, connect one three six logical gate valves, avoid the impurity in pipeline to result in blockage to device, and solved and run into control valve in maintenance when water meter and be not closed completely, the problem of making troubles to maintenance.
Brief description of the drawings
Fig. 1 is the schematic diagram that normally discharges water of a kind of multi-functional watering device of the utility model;
Fig. 2 is the blowdown of a kind of multi-functional watering device of the utility model schematic diagram that discharges water;
Fig. 3 be three six logical gate valves described in the utility model stop water filling view;
Fig. 4 is the blowdown of three six logical gate valves described in the utility model view that discharges water;
Fig. 5 is the normal water filling view of three six logical gate valves described in the utility model.
In figure: 1-water meter, 2-control valve, 3-strainer, tri-six logical gate valves of 4-, 5-water inlet, 6-delivery port.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As depicted in figs. 1 and 2, the utility model is a kind of multi-functional watering device, comprise water meter 1, water inlet 5, delivery port 6 and three six logical gate valves 4, water inlet 5 is connected with the first end of first passage and the first end of second channel of three six logical gate valves 4 respectively, delivery port 6 is connected with the first end of the third channel of three six logical gate valves 4, the second end of the first passage of three six logical gate valves 4 is connected with the water inlet end of water meter 1, and the water side of water meter 1 is connected with second end of second channel of three six logical gate valves 4 and the second end of the third channel of three six logical gate valves 4 respectively.
Between second end of first passage of three six logical gate valves 4 and the water inlet end of water meter 1, be provided with strainer 3.In water meter 1, be provided with control valve 2.
Between water inlet 5 and delivery port 6, connect one three six logical gate valves 4, avoid the impurity in pipeline to result in blockage to device, and solved and in the time keeping in repair water meter 1, run into control valve 2 and be not closed completely, the problem of making troubles to maintenance.
As shown in Fig. 3, Fig. 4 and Fig. 5, be three location statuss of three six logical gate valves 4, be respectively normal water filling, blowdown discharges water and stops water filling.
Claims (3)
1. a multi-functional watering device, comprise water meter, water inlet and delivery port, it is characterized in that: also comprise three six logical gate valves, described water inlet is connected with the first end of first passage and the first end of second channel of described three six logical gate valves respectively, described delivery port is connected with the first end of the third channel of described three six logical gate valves, the second end of the first passage of described three six logical gate valves is connected with the water inlet end of described water meter, the water side of described water meter is connected with second end of second channel of described three six logical gate valves and the second end of the third channel of described three six logical gate valves respectively.
2. a kind of multi-functional watering device according to claim 1, is characterized in that: between the second end of the first passage of described three six logical gate valves and the water inlet end of described water meter, be provided with strainer.
3. a kind of multi-functional watering device according to claim 1, is characterized in that: in described water meter, be provided with control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320877584.1U CN203626723U (en) | 2013-12-26 | 2013-12-26 | Multifunctional watering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320877584.1U CN203626723U (en) | 2013-12-26 | 2013-12-26 | Multifunctional watering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203626723U true CN203626723U (en) | 2014-06-04 |
Family
ID=50813212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320877584.1U Expired - Fee Related CN203626723U (en) | 2013-12-26 | 2013-12-26 | Multifunctional watering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203626723U (en) |
-
2013
- 2013-12-26 CN CN201320877584.1U patent/CN203626723U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20141226 |
|
| EXPY | Termination of patent right or utility model |