CN206786959U - A kind of humidification system - Google Patents
A kind of humidification system Download PDFInfo
- Publication number
- CN206786959U CN206786959U CN201720463724.9U CN201720463724U CN206786959U CN 206786959 U CN206786959 U CN 206786959U CN 201720463724 U CN201720463724 U CN 201720463724U CN 206786959 U CN206786959 U CN 206786959U
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- CN
- China
- Prior art keywords
- valve
- humidification system
- electromagnetic valve
- water
- inlet pipeline
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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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- Air Conditioning Control Device (AREA)
Abstract
The utility model belongs to humidifying technology field, more particularly to a kind of humidification system in large-scale workshop.Including setting each magnetic valve on water-level detection eletrode, pressure gauge, inlet pipeline, outlet pipeline, air inlet pipeline and pipeline on water tank, the auto spraying humidification under voltage stabilizing state is realized；Humidity sensor is set, realizes and the humidity in workshop is detected in real time, and feds back through controller control compressed air electromagnetic valve, the unlatching of entering water electromagnetic valve and closure in time.
Description
Technical field
The utility model belongs to humidifying technology field, more particularly to a kind of humidification system in large-scale workshop.
Background technology
One most important condition of clean plant is 45%-65% to be had standard humidity, first, being effectively protected work
The physical and mental health of personnel, two are advantageous for removing caused dust in production process, more can prevent some dust from exploding, and three
It is the plasticity that can effectively keep raw material and product, so as to ensure product quality etc..
At present, large-scale workshop still humidifies in the straight-line dry saturated steam using the external special waste energy superseded already
Device.This humidifier, which has to steam of the pressure in more than 0.4MPa, can just good effect, and the steam less than 0.4MPa is all arranged
Bleed off.Just belong to the extraordinary of dangerous work post according to operation of the international standard higher than 0.4MPa pressure above to operate, this is daily
It is in life and unpractical.This humidifier is set to keep within 24 hours 55% ideal humidity, it is necessary to consume 4 ~ 5m3 steaming
The small dust proof workshop subsistence level of vapour, 200 people or so configure 4 central air-conditioning for carrying this humidifier.Due to high temperature
Steam pressure it is unstable, often cause the change of workplace temperature and pressure difference, and then influence constant humidity, constant pressure, the perseverance in workshop
The stability of temperature.Pipe network system in addition used in conveying steam is intricate, installation trouble, also needs to install auxiliary facility.So
What current this straight-line dry steam humidifier had both added relevant enterprise stains discharge, add again the items of user into
This.
Utility model content
For above-mentioned the deficiencies in the prior art, the utility model provides a kind of energy-conserving and environment-protective, effectively reduction enterprise is produced into
This humidification system.
Technical scheme is：A kind of humidification system, including water tank, the inner upper of the water tank detect provided with high water level
Electrode, lower section are provided with low water level detection electrode；The outside of the water tank is connected to pressure gauge, inlet pipeline, outlet pipe
Road, air inlet pipeline；The inlet pipeline is provided with entering water electromagnetic valve, and the air inlet pipeline head end connects air compressor and in pipe
Road is provided with manual pressure regulating valve and compressed air electromagnetic valve, and the outlet pipeline is provided with water solenoid valve and is provided with water in end
Atomizing nozzle.
Preferably, the top of the water tank is provided with safety valve and air bleeding valve, bottom is provided with blowoff valve.
Preferably, the inlet pipeline is provided with filter.
Preferably, the air inlet pipeline is provided with oil strainer.
Preferably, the entering water electromagnetic valve is parallel with bypass pipe, bypass pipe is provided with by-passing valve.
Preferably, the compressed air electromagnetic valve is parallel with bypass pipe, bypass pipe is provided with by-passing valve.
Preferably, the humidity sensor coordinated with humidification system is provided with the workshop, the humidity sensor and pressure
Contracting air solenoid valve, entering water electromagnetic valve are connected by controller.
Preferably, the diameter of the hydraulic spray nozzle is less than or equal to 0.5mm.
Preferably, the pressure security preset value of the manual pressure regulating valve is 0.5MPa.
Compared with prior art, it is the advantages of the utility model with beneficial effect：By setting water level on water tank
Each magnetic valve on detection electrode, pressure gauge, inlet pipeline, outlet pipeline, air inlet pipeline and pipeline, is realized under voltage stabilizing state
Auto spraying humidification；Humidity sensor is set, realizes and the humidity in workshop is detected in real time, and fed back through controller control in time
Compressed air electromagnetic valve processed, the unlatching of entering water electromagnetic valve and closure.
Brief description of the drawings
Fig. 1 positions structural representation of the present utility model
Wherein 1- water tanks, 2- air inlet pipelines, 3- inlet pipelines, 4- outlet pipelines, 5- high water level detection electrode, the low water of 6-
Position detection electrode, 7- safety valves, 8- air bleeding valves, 9- by-passing valves, 10- bypass pipes, 11- manual pressure regulating valves, 12- oil strainers, 13-
Compressed air electromagnetic valve, 14- by-passing valves, 15- bypass pipes, 16- filters, 17- entering water electromagnetic valves, 18- blowoff valves, 19- water outlets
Magnetic valve, 20- hydraulic spray nozzles, 21- electro connecting pressure gauges
Embodiment
In order to be better understood from the utility model below in conjunction with the accompanying drawings, the utility model is further explained.
Embodiment：As shown in figure 1, the utility model is a kind of humidification system, including water tank 1, the water tank 1 it is interior
High water level detection electrode 5 is provided with above portion, lower section is provided with low water level detection electrode 6；The outside of the water tank 1 is connected to
Safety valve 7, air bleeding valve 8, blowoff valve 18, electro connecting pressure gauge 21, inlet pipeline 3, outlet pipeline 4, air inlet pipeline 2.
Inlet pipeline 3 is provided with filter 16 to impurity screening, in parallel provided with entering water electromagnetic valve 17, entering water electromagnetic valve 17
Bypass pipe 15, bypass pipe 15 are provided with by-passing valve 14 to balance hydraulic pressure before and after water-filling balance entering water electromagnetic valve 17.
The head end of air inlet pipeline 2 connects air compressor and oil strainer 12, manual pressure regulating valve 11 and pressure is provided with pipeline
Contracting air solenoid valve 13, the bypass pipe 10 in parallel of compressed air electromagnetic valve 13, bypass pipe 10 are provided with by-passing valve 9 and are used as standby pipe
Road.
Outlet pipeline 4 is provided with water solenoid valve 19 and is provided with hydraulic spray nozzle 20 in end.The diameter of hydraulic spray nozzle 20 is small
In or equal to 0.5mm, preferably 0.4mm.
Water tank 1 will meet design pressure in more than 8MPa（Volume according to the actual requirements and the size of fabricating yard and
It is fixed）.The internal filling clean water for meeting sanitary standard passes through the pressurization of the compressed air not less than 0.4MPa.
Concrete operation step：Manual pressure regulating valve 11 is adjusted first adjusts the safety value that input pressure is 0.5MPa（It is default
Value）, the higher limit of electro connecting pressure gauge 21 is 0.5MPa, lower limit 0.35MPa.Startup power supply automatically opens up air bleeding valve 8, entered
Water solenoid valve 17, when water level reaches high water level detection electrode 5, entering water electromagnetic valve 17, air bleeding valve 8 are closed.Then electric contact is worked as
When the pressure of pressure gauge 21 is less than 0.35MPa, compressed air electromagnetic valve 13 is opened, and water tank 1 is pressurizeed, when electro connecting pressure gauge 21
Each branch road water solenoid valve 19, which is opened, when reaching more than 0.35MPa makes water be humidified by hydraulic spray nozzle 20 to workshop；Work as electric contact
When the pressure of pressure gauge 21 is more than 0.5MPa, compressed air electromagnetic valve 13 is closed；When the water level of water tank 1 as little as low water level detection electrode
When 6, compressed air electromagnetic valve 13, water solenoid valve 19 are closed, and air bleeding valve 8 plus water solenoid valve 17 are opened, and circulating repetition carries out work
Make.
Further humidity sensor is set to detect workshop humidity in real time in workshop, when the workshop of humidity sensor detection is wet
When degree needs humidification, signal is reached into controller so as to start compressed air electromagnetic valve 13, entering water electromagnetic valve 17, humidified；
When the workshop humidity of humidity sensor detection meets the requirements, air solenoid valve 13, entering water electromagnetic valve 17 are closed.
Technical characteristic of the utility model without description can be achieved by the prior art, and will not be repeated here.Certainly, on
It is not that the utility model is also not limited to the example above to limitation of the present utility model to state bright, the art it is general
The variations, modifications, additions or substitutions that logical technical staff is made in essential scope of the present utility model, should also belong to this practicality
New protection domain.
Claims (7)
- A kind of 1. humidification system, it is characterised in that：Including water tank, the inner upper of the water tank is provided with high water level detection electricity Pole, lower section are provided with low water level detection electrode；The outside of the water tank be connected to pressure gauge, inlet pipeline, outlet pipeline, Air inlet pipeline；The inlet pipeline is provided with entering water electromagnetic valve, and the air inlet pipeline head end connects air compressor and in pipeline Manual pressure regulating valve and compressed air electromagnetic valve are provided with, the outlet pipeline is provided with water solenoid valve and is provided with water smoke in end Nozzle.
- 2. humidification system according to claim 1, it is characterised in that：The top of the water tank is provided with safety valve and exhaust Valve, bottom are provided with blowoff valve.
- 3. humidification system according to claim 1, it is characterised in that：The inlet pipeline is provided with filter.
- 4. humidification system according to claim 1, it is characterised in that：The air inlet pipeline is provided with oil strainer.
- 5. humidification system according to claim 4, it is characterised in that：The entering water electromagnetic valve is parallel with bypass pipe, bypass Pipe is provided with by-passing valve.
- 6. humidification system according to claim 5, it is characterised in that：The compressed air electromagnetic valve is parallel with bypass pipe, Bypass pipe is provided with by-passing valve.
- 7. humidification system according to claim 6, it is characterised in that：The humidity coordinated with humidification system is provided with workshop to pass Sensor, the humidity sensor are connected with compressed air electromagnetic valve, entering water electromagnetic valve by controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720463724.9U CN206786959U (en) | 2017-04-28 | 2017-04-28 | A kind of humidification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720463724.9U CN206786959U (en) | 2017-04-28 | 2017-04-28 | A kind of humidification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206786959U true CN206786959U (en) | 2017-12-22 |
Family
ID=60709732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720463724.9U Expired - Fee Related CN206786959U (en) | 2017-04-28 | 2017-04-28 | A kind of humidification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206786959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829662A (en) * | 2021-10-15 | 2021-12-24 | 明鑫(深圳)技术研究有限公司 | Method and device for improving color box beer cutting explosion pit |
-
2017
- 2017-04-28 CN CN201720463724.9U patent/CN206786959U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829662A (en) * | 2021-10-15 | 2021-12-24 | 明鑫(深圳)技术研究有限公司 | Method and device for improving color box beer cutting explosion pit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20190428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |