CN104712572A - Automatic workshop detection ventilating fan - Google Patents
Automatic workshop detection ventilating fan Download PDFInfo
- Publication number
- CN104712572A CN104712572A CN201310673473.3A CN201310673473A CN104712572A CN 104712572 A CN104712572 A CN 104712572A CN 201310673473 A CN201310673473 A CN 201310673473A CN 104712572 A CN104712572 A CN 104712572A
- Authority
- CN
- China
- Prior art keywords
- ventilating fan
- ventilation fan
- workshop
- detector
- controller
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention relates to equipment for safe workshop ventilating operation, in particular to an automatic workshop detection ventilating fan. A workshop is a man-machine working place, ventilating equipment-ventilating fan thereof is manually opened or closed; and the manual opening/closing depends on feeling, so that the environmental protection, the sanitation, the safety and the saving are not facilitated. If an automatic detection control function is added in the ventilating fan, the man-machine working environment is largely improved. The automatic workshop detection ventilating fan consists of a ventilating fan, a controller, a temperature detector and a gas detector, wherein the temperature detector and the gas detector are respectively connected with the controller; the controller is connected with the ventilating fan; when the gas temperature reaches a certain value, the temperature detector controls the operation of the ventilating fan, otherwise, the ventilating fan is not operated; and when the gas detector detects out poisonous and harmful gas, the gas detector controls the ventilating fan to work, otherwise, the ventilating fan is not operated.
Description
Technical field
The present invention relates to a kind of equipment for workshop ventilation trouble free service, be specifically related to a kind of workshop and automatically detect ventilation fan.
Background technique
Workshop is the place of man-machine work, and its ventilation equipment ventilation fan is artificial switch, and artificial switch is often with sensation, and this is unfavorable for environmental protection and safe and sanitary saving.If add automatic detection control function in ventilation fan, this can improve man-machine working environment greatly.
Summary of the invention
In order to there be the problems such as the equipment of ventilation safety work in workshop, the invention provides a kind of workshop and automatically detect ventilation fan, this workshop is automatically detected ventilation fan and is made up of ventilation fan, controller, Temperature Detector and gas detector, Temperature Detector and gas detector are connected with controller respectively, controller connects ventilation fan, when temperature reaches certain value, Temperature Detector controls ventilation fan work reduction ambient temperature, otherwise ventilation fan does not work; When gas detector detects toxic and harmful, gas detector controls ventilation fan work and discharges toxic and harmful, otherwise ventilation fan does not work, as shown in the figure.The invention has the beneficial effects as follows the simple and convenient use of structure, effective.
Accompanying drawing explanation
Fig. 1 is the structural representation that ventilation fan is detected in workshop automatically:
Wherein 1 is ventilation fan, and 2 is controllers, and 3 is Temperature Detectors, and 4 is gas detectors.
Embodiment
In Fig. 1, automatic detection ventilation fan is made up of ventilation fan (1), controller (2), Temperature Detector (3) and gas detector (4), Temperature Detector (3) and gas detector (4) are connected with controller (2) respectively, controller (2) connects ventilation fan (1), when temperature reaches certain value, Temperature Detector (3) controls ventilation fan (1) work reduction ambient temperature, the discharge toxic and harmful otherwise ventilation fan (1) does not work; When gas detector (4) detects toxic and harmful, gas detector (4) controls ventilation fan (1) work, otherwise ventilation fan (1) does not work.Temperature certain value refers to the ambient air temperature being not suitable for people's work.
Claims (1)
1. ventilation fan is detected automatically in a workshop, it is characterized in that: be made up of ventilation fan, controller, Temperature Detector and gas detector, Temperature Detector and gas detector are connected with controller respectively, controller connects ventilation fan, when temperature reaches certain value, Temperature Detector controls ventilation fan work reduction ambient temperature, otherwise ventilation fan does not work; When gas detector detects toxic and harmful, gas detector controls ventilation fan work and discharges toxic and harmful, otherwise ventilation fan does not work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310673473.3A CN104712572A (en) | 2013-12-13 | 2013-12-13 | Automatic workshop detection ventilating fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310673473.3A CN104712572A (en) | 2013-12-13 | 2013-12-13 | Automatic workshop detection ventilating fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104712572A true CN104712572A (en) | 2015-06-17 |
Family
ID=53412205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310673473.3A Withdrawn CN104712572A (en) | 2013-12-13 | 2013-12-13 | Automatic workshop detection ventilating fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104712572A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352137A (en) * | 2015-12-03 | 2016-02-24 | 无锡拓能自动化科技有限公司 | Controlling method for workshop air conditioner |
| CN105352134A (en) * | 2015-12-03 | 2016-02-24 | 无锡拓能自动化科技有限公司 | Control system for air conditioner of workshop |
-
2013
- 2013-12-13 CN CN201310673473.3A patent/CN104712572A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352137A (en) * | 2015-12-03 | 2016-02-24 | 无锡拓能自动化科技有限公司 | Controlling method for workshop air conditioner |
| CN105352134A (en) * | 2015-12-03 | 2016-02-24 | 无锡拓能自动化科技有限公司 | Control system for air conditioner of workshop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150617 |