CN204040744U - A kind of pneumatic vent window gas detect control cabinet - Google Patents
A kind of pneumatic vent window gas detect control cabinet Download PDFInfo
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- CN204040744U CN204040744U CN201420479888.7U CN201420479888U CN204040744U CN 204040744 U CN204040744 U CN 204040744U CN 201420479888 U CN201420479888 U CN 201420479888U CN 204040744 U CN204040744 U CN 204040744U
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- relay
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- gas
- fighting
- normally closed
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Abstract
The utility model provides a kind of pneumatic vent window gas detect control cabinet, comprises general supply, Switching Power Supply, relay, emergency power supply, often drives gauge tap, normally closed gauge tap, fire-fighting iversion controller, fire-fighting relay, fire-fighting normal open switch, fire-fighting normally closed switch, fire protection warning device, toxic and harmful detection probe, gas execution relay, gas detect normal open switch, gas detect normally closed switch, gas detect button and gas control relay; Described pneumatic vent window gas detect control cabinet, design ingenious, it is made to carry out real-time control to air-operated solenoid valve, and then coordinate pneumatic equipment to control the opening and closing of pneumatic window, thus solve well pneumatic vent window be connected with fire control system after the automatic control problem of opening and closing, effectively achieve the automatic unlatching of pneumatic vent window when indoor toxic gas exceeds standard, be applicable to the needs of large-scale industrial production.
Description
Technical field
The utility model relates to vent window production field, especially a kind of pneumatic vent window gas detect control cabinet.
Background technology
Before and after 2000, pneumatic vent window technology is imported into Chinese ripe further through the development pneumatic vent window technology of more than ten years.Nibbled the market share of the most dynamic vent window of machinery of about 20% to pneumatic vent window in 2010, its development is very fast, mainly because pneumatic vent window can do daily ventilation, regulates air, daylighting.The several functions such as fire control smoke exhausting, and more simplified overhauling rate is low to install more electronic vent window, energy-conserving and environment-protective.
Application number be 201320085537.3 utility model disclose a kind of pneumatic vent window, comprise window frame, middle stile is provided with in the middle part of described window frame, described middle stile is provided with cylinder and sliding seat, described window frame is hinged with glass window, also comprises connecting rod, described connecting rod one end is articulated with on described sliding seat, the other end is articulated with on described glass window, and sliding seat described in described air cylinder driven is along the vertically movement of described middle stile, and described sliding seat drives described glass window to open and close by described connecting rod.Described in this utility model, pneumatic vent window is simple and practical, and environmental suitability is comparatively strong, and opening angle is large, and wind loading rating is strong, cheap, easy maintenance, energy-conserving and environment-protective.But still there is very large deficiency in this pneumatic vent window in automatic control.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of pneumatic vent window gas detect control cabinet.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of pneumatic vent window gas detect control cabinet, it comprises general supply, Switching Power Supply, relay, emergency power supply, often drive gauge tap, normally closed gauge tap, fire-fighting iversion controller, fire-fighting relay, fire-fighting normal open switch, fire-fighting normally closed switch, fire protection warning device, toxic and harmful detection probe, gas performs relay, gas detect normal open switch, gas detect normally closed switch, gas detect button and gas control relay, described Switching Power Supply and emergency power supply respectively with general supply connection, described emergency power supply comprises charger and storage battery, described storage battery and charger connection are also positioned in same circuit branch, described Switching Power Supply is connected with relay and normally closed gauge tap, described storage battery is connected with and often drives gauge tap, this is often driven gauge tap and is connected with power bus road with normally closed gauge tap non-concurrent, described fire-fighting iversion controller and described fire-fighting relay, fire protection warning device connection, described fire-fighting relay non-concurrent and described fire-fighting normal open switch and fire-fighting normally closed switch connection, described fire-fighting relay and general supply connection, described toxic and harmful detection probe and gas perform relay circuit and are connected, described gas detect button and gas control relay connection, described gas performs relay by non-concurrent and described gas detect normal open switch and gas detect normally closed switch connection and gas control relay connection, described gas execution relay and gas control relay respectively with described general supply connection.
Preferably, above-mentioned pneumatic vent window gas detect control cabinet, described gas detect control cabinet also comprises reset relay and reset button, described reset relay and reset button connection, described reset relay non-concurrent and described fire-fighting normal open switch and fire-fighting normally closed switch connection.
Preferably, above-mentioned pneumatic vent window gas detect control cabinet, described gas detect control cabinet also comprises mechanical, hand-driven emergency button and manually performs relay, described mechanical, hand-driven emergency button forms by manually driving button and manually closing button, described manual execution relay forms by manually opening to perform relay and manually close execution relay, wherein, manually driving button with manually opening performs relay circuit and is connected, manual pass button performs relay circuit and is connected, described manual execution relay and described general supply connection with manually closing.
The utility model beneficial effect is as follows:
Above-mentioned pneumatic vent window gas detect control cabinet, design ingenious, it is made to carry out real-time control to air-operated solenoid valve, and then coordinate pneumatic equipment to control the opening and closing of pneumatic window, thus solve well pneumatic vent window be connected with fire control system after the automatic control problem of opening and closing, effectively achieve the automatic unlatching of pneumatic vent window when indoor toxic gas exceeds standard, be applicable to the needs of large-scale industrial production.
Accompanying drawing explanation
Fig. 1 is the power unit circuit theory diagrams of pneumatic vent window gas detect control cabinet described in the utility model;
Fig. 2 is the control loop partial circuit schematic diagram of pneumatic vent window gas detect control cabinet described in the utility model;
Fig. 3 is the main control loop partial circuit schematic diagram of pneumatic vent window gas detect control cabinet described in the utility model.
In figure, 1-general supply 2-Switching Power Supply 3-relay 4-charger 5-storage battery
" *-1 " represents normally closed switch, and " *-2 " represents normal open switch, and wherein, * represents "-1 " or "-2 " front any letter and number
KY-opens time-delay relay KZ-and opens execution relay K D-open electromagnetic valve
GY-closes time-delay relay GZ-and closes execution relay GD-pass electromagnetic valve
X-fire-fighting relay Y-gas control relay SK-manually drives execution relay
SG-manually closes and performs relay YZ-gas execution relay AN-button
Detailed description of the invention
For further illustrating the utility model, accompanying drawing is now coordinated to be described in detail:
As Figure 1-3, described pneumatic vent window gas detect control cabinet, it comprises general supply 1, Switching Power Supply 2, relay 3, emergency power supply, often drive gauge tap, normally closed gauge tap, fire-fighting iversion controller, fire-fighting relay, fire-fighting normal open switch, fire-fighting normally closed switch, fire protection warning device, reset relay, reset button, mechanical, hand-driven emergency button, manual execution relay, toxic and harmful detection probe, gas performs relay, gas detect normal open switch, gas detect normally closed switch, gas detect button and gas control relay, described Switching Power Supply and emergency power supply respectively with general supply connection, described emergency power supply comprises charger 4 and storage battery 5, described storage battery and charger connection are also positioned in same circuit branch, described Switching Power Supply is connected with relay and normally closed gauge tap, described storage battery is connected with and often drives gauge tap, this is often driven gauge tap and is connected with power bus road with normally closed gauge tap non-concurrent, described fire-fighting iversion controller and described fire-fighting relay, fire protection warning device connection, described fire-fighting relay non-concurrent and described fire-fighting normal open switch and fire-fighting normally closed switch connection, described fire-fighting relay and general supply connection, described reset relay and reset button connection, described reset relay non-concurrent and described fire-fighting normal open switch and fire-fighting normally closed switch connection, described reset relay and reset button are to realize reset function, control circuit is returned to original state, reset button controls the normally closed switch action simultaneously of reset relay and reset relay, and reaching control circuit can return to original state, described toxic and harmful detection probe and gas perform relay circuit and are connected, described gas detect button and gas control relay connection, described gas performs relay by non-concurrent and described gas detect normal open switch and gas detect normally closed switch connection and gas control relay connection, described gas execution relay and gas control relay respectively with described general supply connection, described mechanical, hand-driven emergency button forms by manually driving button and manually closing button, described manual execution relay forms by manually opening to perform relay and manually close execution relay, wherein, manually driving button with manually opening performs relay circuit and is connected, manual pass button performs relay circuit and is connected with manually closing, described manual execution relay and described general supply connection, manual function is realized by tool manual-operated emergent switch and the manual relay that performs, manual function refers to that reaching control by manual operation windows electromagnetic valve, close the action of window electromagnetic valve, manually drive button to perform relay by circuit and be connected with manually opening, manually open and perform the electromagnetic valve action of windowing of relay normally open switch Closed control and to window action.Manual pass button is performed relay by circuit and is connected with manually closing, manually close the normally closed switch simultaneously action performing relay to make manually to open and perform relay electric-loss and return to and close window-like state, manually open and perform relay normally closed switch and recover control and close the action of window electromagnetic valve and close window action.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a pneumatic vent window gas detect control cabinet, is characterized in that: it comprises general supply, Switching Power Supply, relay, emergency power supply, often drive gauge tap, normally closed gauge tap, fire-fighting iversion controller, fire-fighting relay, fire-fighting normal open switch, fire-fighting normally closed switch, fire protection warning device, toxic and harmful detection probe, gas performs relay, gas detect normal open switch, gas detect normally closed switch, gas detect button and gas control relay, described Switching Power Supply and emergency power supply respectively with general supply connection, described emergency power supply comprises charger and storage battery, described storage battery and charger connection are also positioned in same circuit branch, described Switching Power Supply is connected with relay and normally closed gauge tap, described storage battery is connected with and often drives gauge tap, this is often driven gauge tap and is connected with power bus road with normally closed gauge tap non-concurrent, described fire-fighting iversion controller and described fire-fighting relay, fire protection warning device connection, described fire-fighting relay non-concurrent and described fire-fighting normal open switch and fire-fighting normally closed switch connection, described fire-fighting relay and general supply connection, described toxic and harmful detection probe and gas perform relay circuit and are connected, described gas detect button and gas control relay connection, described gas performs relay by non-concurrent and described gas detect normal open switch and gas detect normally closed switch connection and gas control relay connection, described gas execution relay and gas control relay respectively with described general supply connection.
2. pneumatic vent window gas detect control cabinet according to claim 1, it is characterized in that: described gas detect control cabinet also comprises reset relay and reset button, described reset relay and reset button connection, described reset relay non-concurrent and described fire-fighting normal open switch and fire-fighting normally closed switch connection.
3. pneumatic vent window gas detect control cabinet according to claim 1, it is characterized in that: described gas detect control cabinet also comprises mechanical, hand-driven emergency button and manually performs relay, described mechanical, hand-driven emergency button forms by manually driving button and manually closing button, described manual execution relay forms by manually opening to perform relay and manually close execution relay, wherein, manually driving button with manually opening performs relay circuit and is connected, manual pass button performs relay circuit and is connected, described manual execution relay and described general supply connection with manually closing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420479888.7U CN204040744U (en) | 2014-08-25 | 2014-08-25 | A kind of pneumatic vent window gas detect control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420479888.7U CN204040744U (en) | 2014-08-25 | 2014-08-25 | A kind of pneumatic vent window gas detect control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204040744U true CN204040744U (en) | 2014-12-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420479888.7U Expired - Fee Related CN204040744U (en) | 2014-08-25 | 2014-08-25 | A kind of pneumatic vent window gas detect control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204040744U (en) |
-
2014
- 2014-08-25 CN CN201420479888.7U patent/CN204040744U/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 | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 300356, Tianjin, Jinnan District, eight Li Town (Jinnan) Microelectronics Industrial Zone, Keda Road, No. 21 Patentee after: Tianjin Lian Geelong doors and windows Limited by Share Ltd Address before: No. five road 300350 Tianjin city Jinnan District Xinzhuang Town Double Xin Xin Hong Kong Industrial Park Patentee before: Tianjin Lian Jilong Door & Window 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: 20141224 Termination date: 20200825 |