CN104991596B - A kind of cable outdoor terminal installation environment system and building method - Google Patents
A kind of cable outdoor terminal installation environment system and building method Download PDFInfo
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- CN104991596B CN104991596B CN201510402443.8A CN201510402443A CN104991596B CN 104991596 B CN104991596 B CN 104991596B CN 201510402443 A CN201510402443 A CN 201510402443A CN 104991596 B CN104991596 B CN 104991596B
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Abstract
The invention discloses a kind of cable outdoor terminal installation environment system, including external insulation equipment, Temperature-controlled appliance, moisture control unit, temperature cycles equipment and humidity cycle equipment, wherein, the temperature cycles equipment and humidity cycle equipment, include blower fan and n pipeline, n >=1 respectively, pipeline is net distribution and is interconnected, in the duct, pipeline one end includes pipeline opening to assembling；Temperature cycles equipment is also included installed in pipeline opening, the temperature sensor electrically connected with the Temperature-controlled appliance；Humidity cycle equipment is also included installed in pipeline opening, the humidity sensor electrically connected with the moisture control unit.The invention also discloses a kind of building method of cable outdoor terminal installation environment system.The present invention can effectively control the temperature humidity of installation environment in 330kV and above outdoor terminal installation process, be easy to the installation of outdoor terminal.
Description
Technical field
It is particularly a kind of to be used for 330kV and above cable open air eventually the present invention relates to cable installing area in power industry
Hold installation environment system and building method.
Background technology
With the fast development of China's economic construction, power industry is driven recovery.Will to urban beautification and power supply safety
Ask and also increasingly improve, transmission line of electricity uses cable transfer on a large scale, and wherein cable intermediate joint is to be used to power industry convey electricity
In important component in cable system, the project for being widely used in the engineerings such as electric power, railway, urban construction, water conservancy, track traffic.
Cable outdoor terminal is the device that cable is connected with other electrical equipments.And cable outdoor terminal is when mounted to peace
The requirement for filling environment is higher, and environment temperature need to be controlled in 10~25 DEG C of intervals, and relative humidity is then controlled in ＜ 70%, in operation
In engineering, it should be specifically noted that the protection insulated to cable body.Current cable outdoor terminal installation environment canopy, it requires most
In being the voltage class for below 330kV, but with the lifting of cable voltage class, the increase in installment work region is right
What the control of temperature and humidity also became is more difficult to, and builds mode using traditional cable outdoor terminal installation environment canopy, it is impossible to protect
The control of card temperature humidity can reach requirement, and can not ensure that the temperature humidity of each working region is uniform.
The content of the invention
In order to solve the above technical problems, the specific technical scheme of the present invention is as follows：
A kind of cable outdoor terminal installation environment system, it is characterised in that set including external insulation equipment, temperature control
Standby, moisture control unit, temperature cycles equipment and humidity cycle equipment, wherein,
The temperature cycles equipment and humidity cycle equipment, respectively including blower fan and n pipeline, n >=1, pipeline is netted
It is distributed and is interconnected, in the duct, pipeline one end includes pipeline opening to assembling；
Temperature cycles equipment is also included installed in pipeline opening, the TEMP electrically connected with the Temperature-controlled appliance
Device；
Humidity cycle equipment is also included installed in pipeline opening, the humidity sensor electrically connected with the moisture control unit
Device；
The external insulation equipment is used for the space for forming an opposing seal, the Temperature-controlled appliance and temperature cycles
Equipment heat-preserving equipment side mounted externally, temperature cycles equipment is arranged on above Temperature-controlled appliance and Temperature-controlled appliance phase
Even；Moisture control unit and humidity cycle equipment the heat-preserving equipment opposite side mounted externally, the humidity cycle equipment peace
It is connected above moisture control unit with moisture control unit；
The blower fan of the blower fan of the temperature cycles equipment and the humidity cycle equipment, respectively with Temperature-controlled appliance and wet
Spend control device electrical connection.
Further, the external insulation equipment includes frame, waterproof awning cloth and thermal insulation board.
Further, the external insulation equipment is divided into m working lining, and each working lining floor height is equal, m >=4, the pipeline
Mouth towards each working lining centre position.
A kind of cable outdoor terminal installation environment system building method, applied to above-mentioned system, comprises the following steps：
Step one：Build external insulation equipment：First build and build thermal insulation board after frame again, then in thermal insulation board
Upper covering rain-proof shelter cloth；
Step 2：Build epidemic disaster recycle unit：Pipeline is connected, pipeline is net distribution and is interconnected, by wind
Machine is installed in the duct, then mounting temperature sensor and humidity sensor.
Step 3：Epidemic disaster control device is installed：By Temperature-controlled appliance heat-preserving equipment side mounted externally, temperature
Recycle unit is arranged on above temperature controller to be connected with temperature controller, and moisture control unit heat-preserving equipment mounted externally is another
Side, humidity cycle equipment is arranged on above humidity controller to be connected with humidity controller；
Step 4：Temperature in use control device, by the temperature control in sealed environment at 10~25 DEG C；
Step 5：Using moisture control unit, the relative humidity in sealed environment is controlled in ＜ 70%；
Step 6：Using temperature cycles equipment and humidity cycle equipment, to the temperature and humidity of each working lining
It is adjusted.
Further, 3 DEG C of each working lining local temperature difference ＜ of the step 6, local humidity is poor≤and 10%
Brief description of the drawings
Fig. 1 is mounting structure schematic diagram of the invention；
Fig. 2 is mounting structure top view of the invention.
Embodiment
The embodiment to the present invention is described in detail, it is necessary to illustrate below in conjunction with the accompanying drawings, and these are specific
Explanation be to allow those of ordinary skill in the art to be more prone to, clearly understand the present invention, rather than limitation of the invention solution
Release.
The present invention is applied to 330kV and above cable outdoor terminal, in installation environment system, sets temperature control to set
Standby, moisture control unit, temperature cycles equipment and humidity cycle equipment, make temperature humidity in installment work area uniform.The invention
The temperature humidity of installation environment can be effectively controlled in 330kV and above outdoor terminal installation process, is easy to the peace of outdoor terminal
Dress.
A kind of cable outdoor terminal installation environment system as shown in Figure 1, 2, including external insulation equipment, temperature control are set
Standby, moisture control unit, temperature cycles equipment and humidity cycle equipment, wherein,
External insulation equipment includes frame, waterproof awning cloth and thermal insulation board；External insulation equipment is divided into 4 working linings, each
Working lining floor height is equal.
Temperature cycles and humidity cycle equipment, respectively including blower fan and 12 pipelines, pipeline is net distribution and mutually interconnected
Logical, the blower fan that manufactures the blower fan of cold wind and can moisturize is respectively mounted in the duct, each work of pipeline opening direction
Layer centre position.Temperature cycles equipment utilization blower fan controls air flow, so as to adjust the temperature of regional；Humidity cycle
Equipment utilization blower fan controls the moisture in air, so as to adjust the humidity of regional.In every layer of temperature cycles equipment and
Temperature sensor and humidity sensor are all respectively mounted in the pipeline opening of humidity cycle equipment, for real-time monitoring temperature and wet
Degree, and pass the temperature and humidity data of monitoring back temperature controller and humidity controller, set by controller control temperature cycles
Standby and humidity cycle equipment is controlled every layer of temperature and humidity in real time.Temperature is controlled by temperature and humidity controller
And humidity, it is ensured that each working lining temperature difference≤3 DEG C, psychrometric difference≤10%.
The space of external insulation equipment formation opposing seal, by Temperature-controlled appliance heat-preserving equipment side mounted externally bottom
Portion, temperature cycles equipment is arranged on above temperature controller to be connected with temperature controller；Moisture control unit is mounted externally to be protected
Warm another side bottom of equipment, humidity controller is arranged on above humidity controller to be connected with humidity controller.
Building for whole system, comprises the following steps：
Step one：Frame, waterproof awning cloth and thermal insulation board are set up into external insulation equipment, external insulation equipment is a phase
To sealed environment, first build and build thermal insulation board after frame again, heat-insulated glue bond is used between thermal insulation board, then in thermal insulation board overlying
Lid rain-proof shelter cloth.As shown in Figure 1, 2, the high 12500mm of external insulation equipment, long 13000mm, wide 7000mm, can accommodate three oil
Terminal device.
Step 2：Build epidemic disaster recycle unit：Pipeline is connected, pipeline is net distribution and is interconnected, by wind
Machine is installed in the duct, then temperature sensor is arranged on into the pipeline opening of temperature cycles equipment, and humidity sensor is installed in humidity
The pipeline opening of recycle unit.
Step 3：Humiture equipment is installed：By the Temperature-controlled appliance side bottom of heat-preserving equipment one mounted externally, temperature is followed
Ring apparatus is arranged on above temperature controller to be connected with temperature controller, and moisture control unit heat-preserving equipment mounted externally is another
Side bottom, humidity controller is arranged on above humidity controller to be connected with humidity controller.
Step 4：Temperature in use control device, the temperature in sealed environment is set in 10~25 DEG C of intervals.
Step 5：Using moisture control unit, by the relative humidity set in sealed environment in ＜ 70%.
Step 6：Using humidity cycle equipment and temperature cycles equipment equipment, the temperature and humidity to each working lining is entered
Temperature sensor is installed in row regulation, temperature cycles equipment, real-time testing is carried out to every layer of temperature, by the temperature number of test
Value is fed back on Temperature-controlled appliance, and every layer of temperature is controlled in real time by control device control temperature cycles equipment, made
Each 3 DEG C of working lining local temperature difference ＜.Humidity sensor is installed in humidity cycle equipment, every layer of humidity is surveyed in real time
Examination, the humidity of test is fed back on moisture control unit, and humidity cycle equipment is controlled to every layer by moisture control unit
Humidity controlled in real time, make each working lining local humidity it is poor≤10%.
Claims (3)
1. a kind of cable outdoor terminal installation environment system, including external insulation equipment, Temperature-controlled appliance, humid control are set
Standby, temperature cycles equipment and humidity cycle equipment, wherein,
Temperature cycles equipment is included installed in pipeline opening, the temperature sensor electrically connected with the Temperature-controlled appliance；
Humidity cycle equipment is also included installed in pipeline opening, the humidity sensor electrically connected with the moisture control unit；Its
It is characterised by：
The temperature cycles equipment and humidity cycle equipment, respectively further comprise blower fan and n pipeline, n >=1, and pipeline is netted point
Cloth and it is interconnected, in the duct, pipeline one end includes pipeline opening to assembling, and each pipeline opening is towards centre position；
The external insulation equipment is used for the space for forming an opposing seal, the Temperature-controlled appliance and temperature cycles equipment
Heat-preserving equipment side mounted externally, temperature cycles equipment is arranged on above Temperature-controlled appliance to be connected with Temperature-controlled appliance；
Moisture control unit and humidity cycle equipment the heat-preserving equipment opposite side mounted externally, the humidity cycle equipment is arranged on
It is connected above moisture control unit with moisture control unit；
The blower fan of the blower fan of the temperature cycles equipment and the humidity cycle equipment, respectively with Temperature-controlled appliance and humidity control
Control equipment is electrically connected；
The external insulation equipment includes frame, waterproof awning cloth and thermal insulation board；
The external insulation equipment is divided into m working lining, and each working lining floor height is equal, and m >=4, each working lining includes
Multiple pipeline openings, each each working lining centre position of pipeline opening direction.
2. a kind of cable outdoor terminal installation environment system building method, it is characterised in that applied to as claimed in claim 1
System, it is characterised in that comprise the following steps：
Step one：Build external insulation equipment：First build and build thermal insulation board after frame again, rain-proof shelter is then covered on thermal insulation board
Cloth；
Step 2：Build epidemic disaster recycle unit：Pipeline is connected, pipeline is net distribution and is interconnected, and blower fan is pacified
Fill in the duct, then mounting temperature sensor and humidity sensor；
Step 3：Epidemic disaster control device is installed：By Temperature-controlled appliance heat-preserving equipment side mounted externally, temperature cycles
Equipment is arranged on above temperature controller to be connected with temperature controller, and moisture control unit heat-preserving equipment mounted externally is another
Side, humidity cycle equipment is arranged on above humidity controller to be connected with humidity controller；
Step 4：Temperature in use control device, by the temperature control in sealed environment at 10~25 DEG C；
Step 5：Using moisture control unit, the relative humidity in sealed environment is controlled in ＜ 70%；
Step 6：Using temperature cycles equipment and humidity cycle equipment, the temperature and humidity to each working lining is adjusted.
3. building method according to claim 2, it is characterised in that each working lining local temperature difference ＜ 3 of step 6
DEG C, local humidity is poor≤and 10%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510402443.8A CN104991596B (en) | 2015-07-09 | 2015-07-09 | A kind of cable outdoor terminal installation environment system and building method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510402443.8A CN104991596B (en) | 2015-07-09 | 2015-07-09 | A kind of cable outdoor terminal installation environment system and building method |
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| Publication Number | Publication Date |
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| CN104991596A CN104991596A (en) | 2015-10-21 |
| CN104991596B true CN104991596B (en) | 2017-10-27 |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117613752B (en) * | 2024-01-22 | 2024-05-03 | 广州珠江电缆集团(陕西)有限公司 | Device convenient to cable construction installation under low temperature environment |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04288436A (en) * | 1991-03-15 | 1992-10-13 | Fujitsu Ltd | Indoor temperature/humidity setting |
| CN101922253A (en) * | 2009-06-11 | 2010-12-22 | 上海邮电设计咨询研究院有限公司 | Intelligent thermal-insulating energy-saving communication machine room |
| CN102763526A (en) * | 2012-05-19 | 2012-11-07 | 刘跃 | Heat-proof moisture-reduction positive-negative pressure ventilated short-grained food bin |
| CN203179966U (en) * | 2013-03-15 | 2013-09-04 | 大连融科储能技术发展有限公司 | Insulation cabinet for flow cell |
| CN203145514U (en) * | 2013-04-08 | 2013-08-21 | 重庆市秀山县供电有限责任公司 | Outdoor electrical equipment installing house |
| CN203615511U (en) * | 2013-10-10 | 2014-05-28 | 刘华荣 | Multifunctional window type air freshening machine |
| CN203632175U (en) * | 2013-11-05 | 2014-06-04 | 国家电网公司 | Outdoor cable trench moisture removing device |
| CN204258072U (en) * | 2014-12-05 | 2015-04-08 | 国家电网公司 | A kind of intelligent Rainproof switch cabinet |
| CN205049991U (en) * | 2015-07-09 | 2016-02-24 | 江苏安靠智能输电工程科技股份有限公司 | Cable outdoor termination installation environment system |
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