CN201502403U - Antitheft annunciator of water injecting system - Google Patents
Antitheft annunciator of water injecting system Download PDFInfo
- Publication number
- CN201502403U CN201502403U CN2009200879757U CN200920087975U CN201502403U CN 201502403 U CN201502403 U CN 201502403U CN 2009200879757 U CN2009200879757 U CN 2009200879757U CN 200920087975 U CN200920087975 U CN 200920087975U CN 201502403 U CN201502403 U CN 201502403U
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- China
- Prior art keywords
- alarm
- pressure gauge
- water
- annunciator
- well
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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 - Lifetime
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Abstract
The utility model provides an antitheft annunciator of a water injecting system, which is characterized by comprising an alarm emitter, an alarm receiver and an electric contact pressure gauge, wherein the electric contact pressure gauge and the alarm emitter are connected, and the electric contact pressure gauge is arranged on a single well pipeline in a water distribution room. According to the scheme, the alarm receiver is arranged in a duty room, and the highest alarming pressure value and the lowest alarming pressure value are set on the electric contact pressure gauge. When criminals steal a water well, a water injecting production gate at the mouth of the water well must be closed, and simultaneously pressure inside the single well pipeline exceeds the highest value, and the annunciator alarms; and when a water pipe is perforated or criminals saw the well pipeline secretly, pressure inside the single well pipeline is lower than the lowest value, and the annunciator alarms. The antitheft annunciator of the water injecting system can prevent mouth devices of the water injecting well from being stolen and find the natural perforation of the pipeline in time, is convenient for timely subsequent processing, and lowers the loss of enterprises.
Description
Technical field
The utility model relates to a kind of warning device.
Background technology
As everyone knows, under China elephant the production crew geographical position of pipe all more remote, therefore have water filling and fuel transfer system cross-region, present situation that scope is wide, suffer that easily the lawless person destroys.Situation according to the broken ring in scene mainly is pilferage injection well head assembly, water injection well gate, pipeline and deliberately destroys pipeline and cause water filling to reveal, pollute that bring about great losses to enterprise every year for above-mentioned reasons.
The utility model content
The technical problems to be solved in the utility model is: a kind of flood pattern burglar alarm is provided.
The utility model is to solve the problems of the technologies described above the technical scheme of being taked to be: the flood pattern burglar alarm is characterized in that: it comprises alarm transmission device, alarm receiver and electro connecting pressure gauge; Electro connecting pressure gauge and alarm transmission device link.
Press such scheme, described electro connecting pressure gauge is arranged on the single well pipeline of distributing room for water injection.
Press such scheme, described alarm receiver is arranged on janitor's room.
Press such scheme, the highest and minimum pressure value of warning is set on the described electro connecting pressure gauge.
Operating principle of the present utility model is: when the lawless person when stealing well, they must turn off the water filling of well well head and produce gate, according to fluid mechanics principle, the pressure in the single well pipeline increases accordingly, alarm equipment alarm when surpassing peak; When water pipe perforation or undesirable sawed the well pipeline steathily, the pressure in the single well pipeline reduced alarm equipment alarm when being lower than minimum accordingly.
The beneficial effects of the utility model are: 1, prevent the injection well head assembly pilferage; 2, find that in time pipeline bores a hole naturally; 3, be convenient to timely subsequent treatment, reduce enterprises' loss; 4, simple in structure, cost is low.
Description of drawings
Fig. 1 is the structure chart of an embodiment of the utility model
The specific embodiment
Fig. 1 is the structure chart of an embodiment of the utility model, and the flood pattern burglar alarm comprises alarm transmission device 2, alarm receiver 7 and electro connecting pressure gauge 1; Electro connecting pressure gauge 1 links with alarm transmission device 2.Described electro connecting pressure gauge 1 is arranged on distributing room for water injection 5 and is connected on the single well pipeline 4 on the water knockout drum 3; Alarm receiver 7 is arranged on janitor's room 6.The highest and the minimum pressure value of warning is set on the described electro connecting pressure gauge 1.
Well belongs to ordinary production when pressure is in this scope; When the lawless person when stealing well, they must turn off the water filling of well well head and produce gate 8, and the interior pressure of single well pipeline this moment increases accordingly, surpasses default peak, the alarm transmitter can be transmitted into signal on the alarm receiver alarm equipment alarm; When water pipe perforation or undesirable sawed the well pipeline steathily, the pressure in the single well pipeline reduced accordingly, is lower than default minimum, and the alarm transmitter can be transmitted into signal on the alarm receiver alarm equipment alarm.The operator on duty obtains information the very first time, is convenient to handle and safeguard.
Claims (4)
1. flood pattern burglar alarm, it is characterized in that: it comprises alarm transmission device, alarm receiver and electro connecting pressure gauge; Electro connecting pressure gauge and alarm transmission device link.
2. flood pattern burglar alarm according to claim 1 is characterized in that: described electro connecting pressure gauge is arranged on the single well pipeline of distributing room for water injection.
3. flood pattern burglar alarm according to claim 1 is characterized in that: described alarm receiver is arranged on janitor's room.
4. according to claim 1 or 2 or 3 described flood pattern burglar alarms, it is characterized in that: the highest and minimum pressure value that warning is set on the described electro connecting pressure gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200879757U CN201502403U (en) | 2009-08-11 | 2009-08-11 | Antitheft annunciator of water injecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200879757U CN201502403U (en) | 2009-08-11 | 2009-08-11 | Antitheft annunciator of water injecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201502403U true CN201502403U (en) | 2010-06-09 |
Family
ID=42453339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200879757U Expired - Lifetime CN201502403U (en) | 2009-08-11 | 2009-08-11 | Antitheft annunciator of water injecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201502403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653473B (en) * | 2020-04-28 | 2023-09-26 | 中国石油天然气股份有限公司 | Water injection system and water injection method |
-
2009
- 2009-08-11 CN CN2009200879757U patent/CN201502403U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653473B (en) * | 2020-04-28 | 2023-09-26 | 中国石油天然气股份有限公司 | Water injection system and water injection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100609 |