CN202605595U - Automatic tail-end water testing system - Google Patents
Automatic tail-end water testing system Download PDFInfo
- Publication number
- CN202605595U CN202605595U CN 201220003935 CN201220003935U CN202605595U CN 202605595 U CN202605595 U CN 202605595U CN 201220003935 CN201220003935 CN 201220003935 CN 201220003935 U CN201220003935 U CN 201220003935U CN 202605595 U CN202605595 U CN 202605595U
- Authority
- CN
- China
- Prior art keywords
- water
- water testing
- tries
- end water
- testing device
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 238000012360 testing method Methods 0.000 title claims abstract description 27
- 238000004891 communication Methods 0.000 claims abstract description 15
- 238000005259 measurement Methods 0.000 claims abstract description 13
- 230000002349 favourable effect Effects 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 abstract description 9
- 230000003068 static effect Effects 0.000 abstract description 5
- 238000004458 analytical method Methods 0.000 abstract description 4
- 238000007405 data analysis Methods 0.000 description 2
- 241001282153 Scopelogadus mizolepis Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model relates to an automatic tail-end water testing system of an automatic sprinkling fire extinguishing system for firefighting, and aims to realize remote measurement and control, measure dynamic pressure and flow and timely discover potential safety hazards such as blockage of pipelines without manual intervention. In order to achieve the purposes, the automatic tail-end water testing system comprises a power source, central monitoring equipment, a communication bus, a relay, a tail-end water testing device and a water testing connector. The tail-end water testing device is mounted at the least unfavorable point in the system, a pressure sensor and a flow sensor are detected by a detecting unit in real time, data are analyzed, and the analyzed data are transmitted to the central monitoring equipment. After receiving the data, the central monitoring equipment generates a pipeline state report by analyzing static pressure values and dynamic pressure values transmitted from the pressure sensor before and after water testing, and issues the pipeline state report to the tail-end water testing device according to the analysis, the tail-end water testing device executes corresponding operation after receiving instruction, and the purposes of realizing remote monitoring and measurement, measuring the dynamic pressure and the flow and timely discovering the potential safety hazards such as blockage of the pipeline without manual intervention are achieved finally.
Description
Technical field
The utility model relates to fire-fighting domain, relates in particular to a kind of terminal end water testing device of fire-fighting automatic sprinkler system.
Technical background
The basic condition of existing terminal end water testing device: existing terminal mode water device; Be to adopt Pressure gauge directly to detect; And Pressure gauge in fact only can detect the static pressure of medium, and the dynamic pressure during inoperative, so just occurred and can't detect the desired operating pressure of standard according to GB50084-2001; This has caused great hidden danger for the safe operation of fire-fighting system, and the accident that makes takes place again and again; Existing terminal end water testing device can't detect the flow in the stipulated time; Because Pressure gauge only can detect force value, can't detect flow, and data on flows has clearly regulation in GB50084-2001, it is the deciding factor that influences fire extinguishing effectiveness; Can not find like line clogging or practical problem such as foreign matter is arranged that because if line clogging static pressure this moment is constant, but water yield but can't satisfy extinguishment requirement, with causing very big potential safety hazard; The another kind of requirement is because the qualification of this equipment working environment, control in superelevation layer, the big scale of construction building safeguard inconvenient., need the problem of remote monitoring.
Summary of the invention
The goal of the invention of the utility model is: provide a kind of automatic end system that tries the water to realize remote measurement and control, dynamic pressure and flow measurement, in time find potential safety hazard such as line clogging, need not manual intervention.
In order to reach the purpose of above-mentioned utility model, the implementation of this patent: a kind of automatic end system that tries the water, this system is made up of power supply, CSRC equipment, communication bus, repeater, end water testing device and the joint that tries the water.Wherein end water testing device is installed on the least favorable point place in the spraying system of fire fighting.Described end water testing device comprises communication unit, flow sensor, measurement and control unit, pressure sensor, measurement and control unit, MEDIA FLOW energising control unit, electrically operated valve and the joint that tries the water.Described motor-driven valve, flow sensor, pressure sensor and the joint that tries the water are installed on the pipeline.
Described flow sensor and pressure sensor place before the electrically operated valve.
Described flow sensor, pressure sensor, electrically operated valve, the joint that tries the water are linked in sequence on pipeline.
Described measurement and control unit contains flow signal transmitter, pressure signal transmitter and communication component, and flow signal transmitter and pressure signal transmitter are electrically connected with flow sensor and pressure sensor respectively.
Technique scheme is done further analysis: a kind of automatic end system that tries the water; Its end water testing device is installed on least favorable point in the system; Detecting unit detection in real time through wherein is installed in the pressure sensor of system's least favorable point and the signal that flow sensor sends; The line data analysis of going forward side by side is sent the data after analyzing with communication unit and is handled after send to CSRC equipment by repeater and communication bus.After CSRC equipment is received data; The static pressure beamed back of pressure sensor and dynamic pressure value and with reference to the value of feedback of flow sensor before and after trying the water through analysis; Draw the pipeline status report; Again operational order is assigned to end water testing device through communication bus and repeater according to the data cases after analyzing simultaneously; End water testing device receives that instruction back instructs electrically operated valve to make corresponding operating through MEDIA FLOW energising control unit, finally reaches the remote monitoring monitoring, dynamic pressure and flow measurement, in time find potential safety hazard such as line clogging, need not the purpose of manual intervention.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model end water testing device structural representation.
The specific embodiment
Details and concrete condition for more detailed explanation the utility model are further described below in conjunction with accompanying drawing.
A kind of automatic end as shown in the figure system that tries the water; It is to be made up of power supply, CSRC equipment, communication bus, repeater, terminal end water testing device and the joint that tries the water; Its end water testing device is installed on least favorable point in the system, and end water testing device comprises communication unit, flow sensor, measurement and control unit, pressure sensor, measurement and control unit, MEDIA FLOW energising control unit, electrically operated valve and the joint that tries the water.Detecting unit wherein detects in real time and is installed in the pressure sensor of system's least favorable point and the signal that flow sensor sends; The line data analysis of going forward side by side is sent the data after analyzing with communication unit and is handled after send to CSRC equipment by repeater and communication bus.After CSRC equipment is received data; The static pressure beamed back of pressure sensor and dynamic pressure value and with reference to the value of feedback of flow sensor before and after trying the water through analysis; Draw the pipeline status report; Again operational order is assigned to end water testing device through communication bus and repeater according to the data cases after analyzing simultaneously; End water testing device receives that instruction back instructs electrically operated valve to make corresponding operating through MEDIA FLOW energising control unit, finally reaches the remote monitoring monitoring, dynamic pressure and flow measurement, in time find potential safety hazard such as line clogging, need not the purpose of manual intervention.
Claims (5)
1. automatic end system that tries the water; This system is connected to form through signal transmssion line by power supply, CSRC equipment, communication bus, repeater, end water testing device and the joint that tries the water; Described end water testing device comprises communication unit, flow sensor, measurement and control unit, pressure sensor, MEDIA FLOW energising control unit, electrically operated valve and the joint that tries the water, and described motor-driven valve, flow sensor, pressure sensor and the joint that tries the water are installed on the pipeline.
2. a kind of automatic end according to claim 1 system that tries the water is characterized in that described end water testing device is installed on the least favorable point place in the spraying system of fire fighting.
3. a kind of automatic end according to claim 1 system that tries the water, it is characterized in that: described flow sensor and pressure sensor place before the electrically operated valve.
4. a kind of automatic end according to claim 1 system that tries the water, it is characterized in that: described flow sensor, pressure sensor, electrically operated valve, the joint that tries the water are linked in sequence on pipeline.
5. a kind of automatic end according to claim 1 system that tries the water; It is characterized in that: described measurement and control unit contains flow signal transmitter, pressure signal transmitter and communication component, and flow signal transmitter and pressure signal transmitter are electrically connected with flow sensor and pressure sensor respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220003935 CN202605595U (en) | 2012-01-06 | 2012-01-06 | Automatic tail-end water testing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220003935 CN202605595U (en) | 2012-01-06 | 2012-01-06 | Automatic tail-end water testing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202605595U true CN202605595U (en) | 2012-12-19 |
Family
ID=47339331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220003935 Expired - Fee Related CN202605595U (en) | 2012-01-06 | 2012-01-06 | Automatic tail-end water testing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202605595U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071269A (en) * | 2013-01-30 | 2013-05-01 | 中国电子科技集团公司第三十八研究所 | Novel automatic fire-fighting terminal water testing system |
| CN107228729A (en) * | 2017-06-18 | 2017-10-03 | 李晨天 | Prepressing type bottom valve door condition sensor based on end dynamic data analytical technology |
| CN109513155A (en) * | 2018-12-19 | 2019-03-26 | 上海金盾消防智能科技有限公司 | One kind remotely monitoring end test water system based on Internet of Things |
| CN109621272A (en) * | 2018-10-25 | 2019-04-16 | 安徽含光软件开发有限公司 | A kind of spray pipe network automatic end test device based on Internet of Things |
-
2012
- 2012-01-06 CN CN 201220003935 patent/CN202605595U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071269A (en) * | 2013-01-30 | 2013-05-01 | 中国电子科技集团公司第三十八研究所 | Novel automatic fire-fighting terminal water testing system |
| CN107228729A (en) * | 2017-06-18 | 2017-10-03 | 李晨天 | Prepressing type bottom valve door condition sensor based on end dynamic data analytical technology |
| CN109621272A (en) * | 2018-10-25 | 2019-04-16 | 安徽含光软件开发有限公司 | A kind of spray pipe network automatic end test device based on Internet of Things |
| CN109513155A (en) * | 2018-12-19 | 2019-03-26 | 上海金盾消防智能科技有限公司 | One kind remotely monitoring end test water system based on Internet of Things |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202459929U (en) | Automatic end water test system | |
| CN202459930U (en) | Automatic tail end water testing system | |
| CN202605595U (en) | Automatic tail-end water testing system | |
| CN201643488U (en) | Crude oil storage tank fire extinguishing system | |
| CN203154692U (en) | Intelligent firefighting patrol inspection equipment | |
| KR101453164B1 (en) | Remote firefighting checking system and method of the multi unit dwelling or building | |
| CN104881966A (en) | Wireless remote monitoring system for gas leakage | |
| CN203989648U (en) | Fire extinguisher pressure on-Line Monitor Device | |
| CN103263745A (en) | Library fire and security system | |
| CN103007465A (en) | High-voltage cable joint comprehensive monitoring and fire protection device and application thereof | |
| CN202427085U (en) | Automatic fire extinguishing device and central dust removing system | |
| CN206239946U (en) | Safety management system is monitored based on Internet of Things fire water-supply | |
| JP2013085914A (en) | Alarm valve, fire extinguishing equipment comprising the same, and fire alarm equipment | |
| CN2918969Y (en) | Conduit leakage monitoring and positioning warning system | |
| CN205730085U (en) | Locomotive automatic fire extinguishing system controller | |
| CN202605594U (en) | Automatic tail end water testing system | |
| CN202459931U (en) | Automatic tail-end water test system | |
| CN203303543U (en) | Wet-type automatic water sprinkling extinguisher | |
| CN202666257U (en) | Automatic tail end water testing system | |
| CN205145466U (en) | Fire control linkage control system | |
| KR102332919B1 (en) | Fire receiver equipped with pressure indicator in firefighting pump and firefighting valve and so on | |
| CN206896655U (en) | A kind of end water testing device with monitoring system | |
| CN217029026U (en) | Mine underground structure | |
| CN105025988B (en) | Intelligent spray device system section valve | |
| CN205193993U (en) | Intelligent high -rise building fire monitored control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI GUANGHUA YONGSHENG FIRE INTELLIGENT SYSTE Free format text: FORMER OWNER: JIN XIN Effective date: 20150721 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150721 Address after: 201203 Shanghai Guo Shou Jing Road, Zhangjiang High Tech Park of Pudong New Area No. 498 building 14 block 22301-1484 Patentee after: Shanghai Guanghua Yongsheng fire fighting Intelligent System Co., Ltd. Address before: 300251, Jingjiang Road, Tianjin, Jingjiang, 53 door, room 304, Hebei District Patentee before: Jin Xin |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201203 Shanghai Guo Shou Jing Road, Zhangjiang High Tech Park of Pudong New Area No. 498 building 14 block 22301-1484 Patentee after: Shanghai Guanghua Yongsheng fire fighting intelligent system Limited by Share Ltd Address before: 201203 Shanghai Guo Shou Jing Road, Zhangjiang High Tech Park of Pudong New Area No. 498 building 14 block 22301-1484 Patentee before: Shanghai Guanghua Yongsheng fire fighting Intelligent System Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20200106 |