CN110518461A - A kind of switchgear dehumidifier wastewater collection system - Google Patents
A kind of switchgear dehumidifier wastewater collection system Download PDFInfo
- Publication number
- CN110518461A CN110518461A CN201910729999.6A CN201910729999A CN110518461A CN 110518461 A CN110518461 A CN 110518461A CN 201910729999 A CN201910729999 A CN 201910729999A CN 110518461 A CN110518461 A CN 110518461A
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- water
- alarm
- module
- switchgear
- water level
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a kind of switchgear dehumidifier wastewater collection system, include the following steps: that S1, semiconductor dehumidifying device collect the moisture in air by semi-conductor condensation mode and the waste water being collected into are discharged into waste water collection device；If the water-level detecting alarm module in S2, waste water collection device, which detects water level, reaches alarm water level, warning information is issued；S3, water level alarm concentrate module collection to the warning information of some water-level detecting alarm module, and warning information are sent to background monitoring module by GPRS network；S4, background monitoring module receive the alarm signal that water level alarm concentrates module to send, and identify the alarm of corresponding position, realize the monitoring water level to different switchgear dehumidification equipments.The present invention is networked the dehumidification equipment water level detector of different location by means of communication such as radio frequency, GPRS, manual inspection is replaced by networking auto-alarming, it can quick and precisely identify water level alarm equipment, handle waste water quickly, prevent waste water spilling from causing the accident.
Description
Technical field
The present invention relates to power switch cabinet dehumidifying technology field, specially a kind of switchgear dehumidifier wastewater collection system.
Background technique
Power switch cabinet humidity has a major impact the service life of the electrical equipment in switchgear and operational safety, therefore needs
Dehumidification equipment is laid in switchgear, indoors or other are inconvenient to the occasion drained, and dehumidification device for switch cabinet is collected useless
Water is handled, in order to avoid cause security risk.
But existing technology has the following deficiencies: storing waste water using common water storage apparatus, needs artificial regular visit
Draining, this will increase human cost, and due to there is a large amount of high voltage electric equipments in switchgear, if not without inspection or inspection
In time, the water in storage container overflows, and just will affect the normal operation of electrical equipment and is easy to lead to a disaster.
For these deficiencies, the present invention devises a kind of switchgear dehumidifier wastewater collection system, by water storage device intelligence
Change, Internet of Things networking, water level is monitored automatically, it is autonomous to alarm, precisely drain.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of switchgear dehumidifier wastewater collection system, storage is solved
The problem of water installations store waste water, need artificial periodically inspection draining.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of switchgear dehumidifier wastewater collection system, packet
Include following steps:
S1, semiconductor dehumidifying device collect the moisture in air by semi-conductor condensation mode and arrange the waste water being collected into
Enter waste water collection device；
If the water-level detecting alarm module in S2, waste water collection device, which detects water level, reaches alarm water level, issue
Warning information；
S3, water level alarm concentrate module collection to the warning information of some water-level detecting alarm module, and by warning information
Background monitoring module is sent to by GPRS network；
S4, background monitoring module receive the alarm signal that water level alarm concentrates module to send, and are alerted by water-level detecting
The number identification of module is the alarm of which corresponding position, realizes the monitoring water level to different switchgear dehumidification equipments.
Preferably, semiconductor dehumidifying device is interconnected by drainpipe and waste water collection device in the S1.
Preferably, horizontal position of the waste water collection device in switchgear will exist lower than semiconductor dehumidifying device in the S1
Horizontal position in switchgear.
Preferably, water-level detecting alarm module is mounted in waste water collection device in the S2, if water level reaches triggering
Position, then water-level detecting alarm module issues warning information by radio frequency method.
Preferably, water level alarm concentrates module that can receive a certain range of multiple switch cabinet water-level detecting in the S3
The radio frequency alarm signal that alarm module issues.
Preferably, background monitoring module can receive the GPRS that all water level alarms concentrate module remotely to send in the S4
Signal collects all monitoring point warning information.
(3) beneficial effect
The present invention provides a kind of switchgear dehumidifier wastewater collection system, have it is following the utility model has the advantages that
(1) switchgear dehumidifier wastewater collection system of the present invention is equipped with waste water collection device, cannot directly arrange
Scene outside water to switchgear, it is no longer necessary to install drainpipe to sewer, using convenient；
(2) switchgear dehumidifier wastewater collection system of the present invention is equipped with water-level detecting alarm module, receives in waste water
When water level in acquisition means reaches alarm water level, alarm signal can be issued, to drain in time, waste water leakage is avoided to cause the accident；
(3) switchgear dehumidifier wastewater collection system of the present invention is equipped with water level alarm and concentrates module, a water level
Alarm concentrates module that can complete networking with multiple water-level detecting alarm modules, and warning information outlet is concentrated, and networking is convenient；
(4) switchgear dehumidifier wastewater collection system of the present invention is equipped with background monitoring module, can intuitively collect
The water level warning information of middle all monitoring points of display；
(5) switchgear dehumidifier wastewater collection system of the present invention, by water storage device, intelligent, Internet of Things networking, right
Water level monitors automatically, autonomous to alarm, and precisely drains, manual inspection cost can be effectively reduced.
It can be seen that compared with prior art, the present invention have substantive distinguishing features outstanding and significant technological progress,
The beneficial effect of implementation is also obvious.
Detailed description of the invention
Fig. 1 is a kind of switchgear dehumidifier wastewater collection system block diagram.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Refering to Figure 1, a kind of embodiment provided by the invention；A kind of switchgear dehumidifier wastewater collection system, packet
Include following steps:
S1, semiconductor dehumidifying device collect the moisture in air by semi-conductor condensation mode and arrange the waste water being collected into
Enter waste water collection device, semiconductor dehumidifying device condenses the moisture in air by semiconductor refrigerating mode, for removing switch
Moisture in cabinet in air, semiconductor dehumidifying device are interconnected by drainpipe and waste water collection device, waste water collection device
Horizontal position in switchgear will be lower than horizontal position of the semiconductor dehumidifying device in switchgear, semiconductor dehumidifying device by
Compressor, heat exchanger, fan, water container, casing and controller composition, its working principle is that: humid air is taken out by fan
Enter in machine, by heat exchanger, the moisture content in air is condensed into droplet at this time, becomes so to follow outside dry air discharge machine
Ring reduces indoor humidity, 1, interior circulation: gas → entrance that high temperature and pressure is discharged by operation → exhaust outlet of compressor is cold
Condenser cool down → becomes low temperature high pressure gas → shutting off by capillary → and becomes the liquid of low-temp low-pressure → steam by evaporator
Send out the gas that the compressor that absorbs heat → return to becomes low-temp low-pressure.It loops back and forth like this；2, outer circulation: in the case where normal boot-strap
→ pass through the operation of blower → wet air is sucked from air inlet → pass through evaporator → evaporator by air moisture content inhale
Dry air → radiating by condenser → is attached on aluminium flake → becomes to blow out from air outlet；
If the water-level detecting alarm module in S2, waste water collection device, which detects water level, reaches alarm water level, issue
Warning information, water-level detecting alarm module are used to detect the water level in waste water collection device, and warning information is passed through less radio-frequency
Mode is sent, and water-level detecting alarm module is mounted in waste water collection device, if water level reaches trigger position, water level
It detects alarm module and warning information is issued by radio frequency method, waste water collection device includes that water-level detecting alarm module and waste water are received
Collect cabinet composition, water-level detecting alarm module is first by module compositions such as water level signal module, signal conversion module, coding modules
First by the water level information of water level signal module detection wastewater collection box house, and its information is transferred to signal conversion module
On, then by coding module to its signal conversion module conversion after signal encode；
S3, water level alarm concentrate module collection to the warning information of some water-level detecting alarm module, and by warning information
It is sent to background monitoring module by GPRS network, water level alarm concentrates module that can receive a certain range of multiple switch cabinet
The radio frequency alarm signal that water-level detecting alarm module issues, different water-level detecting alarm modules are identified by different numbers, are numbered
Corresponding with water-level detecting alarm module position, water-level detecting alarm module receives the letter after coding by local area wireless network
Breath, then received signal is sent to background monitoring module using GPRS network, and alert by different water-level detectings
The information that mould issues determines that the water level of the waste water collection device at that position does not meet design water level；
S4, background monitoring module receive the alarm signal that water level alarm concentrates module to send, and are alerted by water-level detecting
The number identification of module is the alarm of which corresponding position, realizes the monitoring water level to different switchgear dehumidification equipments, and backstage is supervised
Control module can receive the GPRS signal that all water level alarms concentrate module remotely to send, and collect all monitoring point warning information,
Realize waste water level monitoring, background monitoring module is with signal receiving module, signal processing module and display module composition, In
After signal receiving module receives the information that module collection is concentrated in water level alarm, after handling received signal by signal processing module
It is shown by display module.
Working principle: semiconductor dehumidifying device condenses the steam in air by semiconductor refrigerating in switchgear, and will
Waste water is discharged into waste water collection device by drainpipe, and water-level detecting alarm module, water-level detecting are equipped in waste water collection device
Alarm module detect water level reach alarm water level after issue immediately alarm signal give water level alarm concentrate module, water level alarm collection
After middle module collection to warning information, information is sent to background monitoring module by GPRS signal, include announcement in warning information
Alert module number, background monitoring module collection warning information obtain corresponding warning position by identification alarm module number, and will
Alarm information noticing operator on duty, operator on duty drain to designated position.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of switchgear dehumidifier wastewater collection system, which comprises the steps of:
S1, semiconductor dehumidifying device are collected the moisture in air by semi-conductor condensation mode and are discharged into the waste water being collected into useless
Water collecting device；
If the water-level detecting alarm module in S2, waste water collection device, which detects water level, reaches alarm water level, alarm is issued
Information；
S3, water level alarm concentrate module collection to the warning information of some water-level detecting alarm module, and warning information are passed through
GPRS network is sent to background monitoring module；
S4, background monitoring module receive the alarm signal that water level alarm concentrates module to send, and pass through water-level detecting alarm module
Number identification be which corresponding position alarm, realize to the monitoring water levels of different switchgear dehumidification equipments.
2. a kind of switchgear dehumidifier wastewater collection system according to claim 1, it is characterised in that: partly led in the S1
Body dehumidification device is interconnected by drainpipe and waste water collection device.
3. a kind of switchgear dehumidifier wastewater collection system according to claim 1, it is characterised in that: waste water in the S1
Horizontal position of the collection device in switchgear will be lower than horizontal position of the semiconductor dehumidifying device in switchgear.
4. a kind of switchgear dehumidifier wastewater collection system according to claim 1, it is characterised in that: water level in the S2
Detection alarm module is mounted in waste water collection device, if water level reaches trigger position, water-level detecting alarm module passes through
Radio frequency method issues warning information.
5. a kind of switchgear dehumidifier wastewater collection system according to claim 1, it is characterised in that: water level in the S3
Alarm concentrates module that can receive the radio frequency alarm signal that a certain range of multiple switch cabinet water-level detecting alarm module issues.
6. a kind of switchgear dehumidifier wastewater collection system according to claim 1, it is characterised in that: backstage in the S4
Monitoring module can receive the GPRS signal that all water level alarms concentrate module remotely to send, and collect all monitoring point alarm letters
Breath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910729999.6A CN110518461A (en) | 2019-08-08 | 2019-08-08 | A kind of switchgear dehumidifier wastewater collection system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910729999.6A CN110518461A (en) | 2019-08-08 | 2019-08-08 | A kind of switchgear dehumidifier wastewater collection system |
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| Publication Number | Publication Date |
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| CN110518461A true CN110518461A (en) | 2019-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910729999.6A Pending CN110518461A (en) | 2019-08-08 | 2019-08-08 | A kind of switchgear dehumidifier wastewater collection system |
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Citations (6)
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| CN102072746A (en) * | 2010-10-20 | 2011-05-25 | 山东电力集团公司烟台供电公司 | Monitoring and processing system for operating environment of electrical equipment |
| CN204905718U (en) * | 2015-09-09 | 2015-12-23 | 王开发 | Dehydrating unit for block terminal |
| CN107221841A (en) * | 2017-06-22 | 2017-09-29 | 国网上海市电力公司 | A kind of AEG switching mechanisms dehydrating unit |
| CN206820548U (en) * | 2017-03-29 | 2017-12-29 | 国网浙江省电力公司湖州供电公司 | Intelligently transport checking device in a kind of power distribution station |
| CN207475394U (en) * | 2017-11-08 | 2018-06-08 | 东莞市展程机电设备有限公司 | A kind of frequency converter with dehumidification function |
| CN110086256A (en) * | 2019-05-07 | 2019-08-02 | 安徽永川电气设备有限公司 | A kind of power distribution cabinet long-distance management system |
-
2019
- 2019-08-08 CN CN201910729999.6A patent/CN110518461A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102072746A (en) * | 2010-10-20 | 2011-05-25 | 山东电力集团公司烟台供电公司 | Monitoring and processing system for operating environment of electrical equipment |
| CN204905718U (en) * | 2015-09-09 | 2015-12-23 | 王开发 | Dehydrating unit for block terminal |
| CN206820548U (en) * | 2017-03-29 | 2017-12-29 | 国网浙江省电力公司湖州供电公司 | Intelligently transport checking device in a kind of power distribution station |
| CN107221841A (en) * | 2017-06-22 | 2017-09-29 | 国网上海市电力公司 | A kind of AEG switching mechanisms dehydrating unit |
| CN207475394U (en) * | 2017-11-08 | 2018-06-08 | 东莞市展程机电设备有限公司 | A kind of frequency converter with dehumidification function |
| CN110086256A (en) * | 2019-05-07 | 2019-08-02 | 安徽永川电气设备有限公司 | A kind of power distribution cabinet long-distance management system |
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Application publication date: 20191129 |