CN209603176U - A kind of pipe gallery humidity control system - Google Patents
A kind of pipe gallery humidity control system Download PDFInfo
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- CN209603176U CN209603176U CN201920039436.XU CN201920039436U CN209603176U CN 209603176 U CN209603176 U CN 209603176U CN 201920039436 U CN201920039436 U CN 201920039436U CN 209603176 U CN209603176 U CN 209603176U
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Abstract
The utility model discloses a kind of pipe gallery humidity control system, including pipe gallery main body, fire resistant doorsets, into/removing shaft, send/exhaust blower, dehumidifier, humidity sensor, valve, into/exhaust outlet and into/air-exhausting duct, humidity sensor includes inside and outside the first humidity sensor and the second humidity sensor in Pipe rack main body, valve includes the first valve and the second valve, first valve and the second valve are adjusted the intracorporal humidity of Pipe rack master by independent unlatching, there are two air inlets for blast pipe setting, first valve and the second valve are separately positioned on the inside of two air inlets, dehumidifier is located at by the second valve on the inside of air inlet, dehumidifier is connected by blast pipe with blower；The system can realize the humid control in pipe gallery by the start and stop of humidity sensor linkage control blower, valve and dehumidifier, achieve the purpose that extend piping lane equipment life, improve piping lane safety, reduce energy consumption.
Description
Technical field
The utility model relates to pipe gallery O&M technical fields, in particular to a kind of pipe gallery humid control
System.
Background technique
Pipe gallery, also known as common trench, it is to implement unified planning, design, construction and maintenance, is built in Urban Underground and is used for
Lay the public utility of a variety of municipal pipelines such as water supply, draining, combustion gas, electric power, communication.Humidity in pipe gallery is big by one
Be directly one be difficult to solve the problems, such as with it is inevitable, main harm has:
(1) humidity will increase greatly the feeling of oppression and heat of piping lane, so that the staff in piping lane generates body and psychology
On discomfort, cause work efficiency drop, or even jeopardize health；
(2) there are many electrical components in piping lane, the humidity of working environment is also required, humidity conference makes that work is allowed to lose
Spirit causes phenomena such as reporting by mistake, misrepresent deliberately and failing to report；
(3) humidity conference accelerates irony equipment in piping lane and gets rusty, at the same can mould growth influence the health of piping lane, reduce
Service life of equipment causes economic loss and influences piping lane safety.
Utility model content
The purpose of this utility model is to provide a kind of pipe gallery humidity control systems, are able to solve problem above,
It realizes the humid control in pipe gallery, reaches the mesh for extending piping lane equipment life, improving piping lane safety, reducing energy consumption
's.
The embodiments of the present invention are achieved in that
A kind of pipe gallery humidity control system comprising fire resistant doorsets, Pipe rack main body, downcast and removing shaft, pipe
Corridor main structure body carries out fire compartment by setting fire resistant doorsets every unit distance, and downcast and removing shaft are separately positioned on fire prevention
On the inside of door and it is located at fire compartment both ends, is provided with pressure fan, blast pipe, dehumidifier, the first valve and the second valve in downcast
, it is provided with exhaust blower and air-exhausting duct in removing shaft, inside and outside in Pipe rack main body is respectively arranged with the first humidity
Sensor and the second humidity sensor；First valve and the second valve by it is independent open to the intracorporal humidity of Pipe rack master into
Row is adjusted, and there are two air inlet, the first valve and the second valves to be separately positioned on the inside of two air inlets for blast pipe setting, dehumidifying
Machine is located at by the second valve on the inside of air inlet, and dehumidifier is connected by blast pipe with blower；The setting of first humidity sensor
In the upper, middle and lower position of the inner wall of Pipe rack main body, the air inlet position of blast pipe is arranged in the second humidity sensor.
In the utility model preferred embodiment, when above-mentioned Pipe rack body exterior humidity is higher than Pipe rack main body
When interior humidity, the second valve opening, the first valve are closed, and dehumidifier and pressure fan open and to carrying out in Pipe rack main body
Dehumidifying ventilation；When Pipe rack body exterior humidity is lower than Pipe rack body interior humidity, the closing of the second valve, the first valve
Door is opened, and dehumidifier is closed, pressure fan is opened, to normally being divulged information in Pipe rack main body.
In the utility model preferred embodiment, said exhaust pipe is provided with two exhaust outlets being externally connected to, air draft
For mouth by being connected to inside air-exhausting duct with exhaust blower, air draft is discharged by air-exhausting duct in the intracorporal gas of Pipe rack master by exhaust blower
Mouthful.
In the utility model preferred embodiment, the air inlet of above-mentioned blast pipe and air-exhausting duct is respectively arranged with net
The grid in hole, grid are metalwork, mesh size≤10mm × 10mm of grid.
In the utility model preferred embodiment, above-mentioned first humidity sensor and the second humidity sensor are respectively to pipe
The inside and outside real-time monitoring for carrying out humidity of corridor main structure body.
In the utility model preferred embodiment, above-mentioned first humidity sensor is provided at least 1 group, and every group first wet
In the upper, middle and lower of degree sensor inner wall that Pipe rack main body is set one of them, two or three.
In the utility model preferred embodiment, above-mentioned blower setting is entered the wind in Pipe rack main body downcast
Pipe is connected in Pipe rack main body by pressure fan, and exhaust blower is set in Pipe rack main body removing shaft, and air-exhausting duct passes through
Exhaust blower is connected in Pipe rack main body.
In the utility model preferred embodiment, above-mentioned dehumidifier is provided with the regenerated component of auxiliary electrical heater.
In the utility model preferred embodiment, above-mentioned pressure fan and exhaust blower are frequency conversion fan.
In the utility model preferred embodiment, the unit distance at the fire compartment interval of above-mentioned Pipe rack main body is
150~250m；Further, the unit distance at fire compartment interval is 200m.
The beneficial effects of the utility model are:
Air-flow is delivered in Pipe rack main body and is expelled to from outside by blast pipe and air-exhausting duct by the utility model
Outside passes through the humidity value inside and outside the first humidity sensor and the second humidity sensor real-time monitoring piping lane main structure body, linkage
The humid control in pipe gallery, energy are realized in pressure fan and exhaust blower, the start and stop to the first valve, the second valve and dehumidifier
Enough achieve the purpose that extend piping lane equipment life, improves piping lane safety, reduces energy consumption.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as.
Fig. 1 is the schematic diagram in the utility model pipe gallery dehumidification system vertical section；
Fig. 2 is the schematic top plan view of the utility model pipe gallery dehumidification system；
Fig. 3 is the schematic diagram in the utility model downcast vertical section；
Icon: 101- Pipe rack main body；102- downcast；103- blast pipe；The first valve of 104-；The second valve of 105-
Door；106- dehumidifier；107- pressure fan；The first humidity sensor of 108-；The second humidity sensor of 109-；110- fire resistant doorsets；
111- removing shaft；112- air-exhausting duct；113- exhaust blower.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
First embodiment
Fig. 1 is please referred to, the present embodiment provides a kind of pipe gallery humidity control systems comprising fire resistant doorsets 110, piping lane knot
Structure main body 101, downcast 102 and removing shaft 111, every the fire compartment two of unit distance in comprehensive pipe gallery structure main body 101
Fire resistant doorsets 110 are arranged in side, while downcast 102 and removing shaft 111 is respectively set in 110 interior direction of fire resistant doorsets, are entering the wind
Air inlet fan, valve and the blast pipe 103 with air inlet are provided in well 102；Exhaust blower 113 is provided in removing shaft 111
With the air-exhausting duct 112 with exhaust outlet.Inside and outside in Pipe rack main body 101 is respectively arranged with humidity sensor, in
Portion's humidity sensor is evenly arranged in the upper, middle and lower of the inner wall of Pipe rack main body 101, and outer moisture sensor arrangement exists
The outside of downcast 102, the dehumidifier 106 in downcast 102 are connected by air hose with blower, and valve is arranged on the inside of its air inlet
Door；The value of humidity sensor is analyzed by real-time monitoring humidity, different operations is carried out to valve by the control system, thus
Different damp conditions is coped with, effectively the humidity in pipe gallery is adjusted.
Referring to figure 2., Pipe rack main body 101 is the pipeline corridor structure of inner hollow, and pipe gallery is Pipe rack
Main body 101, which is laid with, to be formed, and Pipe rack main body 101 carries out fire compartment, fire compartment by setting fire resistant doorsets 110 every 200m
Afterwards, the both ends of Pipe rack main body 101 are separated by fire resistant doorsets 110, and downcast 102 and removing shaft 111 are separately positioned on fire prevention
110 inside of door and it is located at fire compartment both ends, pressure fan 107, blast pipe 103, dehumidifier 106, the is provided in downcast 102
One valve 104 and the second valve 105 are provided with exhaust blower 113 and air-exhausting duct 112 in removing shaft 111, in Pipe rack main body
101 inside and outside is respectively arranged with the first humidity sensor 108 and the second humidity sensor 109, the first humidity sensor
108 are arranged in the upper, middle and lower position of the inner wall of Pipe rack main body 101, which is provided with 3 groups 9,
Every group the first humidity sensor 108 totally 3, three positions of upper, middle and lower of 103 inner wall of blast pipe are located at, the second humidity passes
The air inlet position of blast pipe 103, the first humidity sensor 108 and the second humidity sensor 109 difference is arranged in sensor 109
The real-time monitoring for carrying out humidity inside and outside to Pipe rack main body 101.
Referring to figure 3., pressure fan 107, blast pipe 103, dehumidifier 106, the first valve 104 are provided in downcast 102
With the second valve 105, pressure fan 107 is frequency conversion fan, and the air inlet of blast pipe 103 is respectively arranged with the meshed aluminium alloy of tool
Grid, the mesh size of grid are 10mm × 10mmm, and there are two air inlet, two air inlets are opposite to be set the setting of blast pipe 103
It sets, the air inlet direction of two air inlets is consistent with the direction of Pipe rack main body 101, and the structure of blast pipe 103 is to be mutually perpendicular to
Two sections of tubular structures composition of connection, wherein one section of outer wall for being arranged along the vertical direction and being connected to Pipe rack main body 101,
Another section of extending direction along Pipe rack main body 101 is arranged, and the first valve 104 and the second valve 105 are separately positioned on two
On the inside of air inlet, dehumidifier 106 is located at by the second valve 105 on the inside of air inlet, and dehumidifier 106 passes through blast pipe 103 and wind
Machine is connected.
First valve 104 and the second valve 105 adjust the humidity in Pipe rack main body 101 by independent unlatching
Section, the first valve 104 and the second valve 105 are respectively battery valve.When 101 outer moisture of Pipe rack main body is higher than Pipe rack
When 101 interior humidity of main body, humidity value is transferred to data processing by the first humidity sensor 108 and the second humidity sensor 109
Center judged, at this time humidity value of the humidity value of the first humidity sensor 108 less than the second humidity sensor 109, data
By electromagnetism valve regulation electric current after processing center judgement, so that the second valve 105 is opened, the first valve 104 is closed, data processing
Device is by being passed through Source Current Control dehumidifier 106 and the unlatching of pressure fan 107 and logical to dehumidifying is carried out in Pipe rack main body 101
Wind；When 101 outer moisture of Pipe rack main body is lower than 101 interior humidity of Pipe rack main body, 108 He of the first humidity sensor
Humidity value is transferred to data processing centre and judged by the second humidity sensor 109, and the first humidity sensor 108 is wet at this time
Angle value is greater than the humidity value of the second humidity sensor 109, passes through electromagnetism valve regulation electric current after data processing centre's judgement, so that the
Two valves 105 are closed, the first valve 104 is opened, and data processor is closed by being passed through source current and disconnecting control dehumidifier 106
Close, pressure fan 107 is opened, to normally being divulged information in Pipe rack main body 101；Dehumidifier 106 is provided with auxiliary electrical heater again
Raw component, the regenerated component of the auxiliary electrical heater are the prior art for the electrical auxiliary heater in air-conditioning, use generation
Different effects, dehumidifier 106 when in use, when dehumidifier 106 adsorb water it is enough after, the effect on moisture extraction of dehumidifier 106
Obvious decline no longer dehumidifies, and using the electrical auxiliary heater, is heated, extra moisture is evaporated, dehumidifier 106 is again
It can normally work, electrical auxiliary heater uses the drying stick of resistance wire composition, which is sent out using electric current by resistance
The principle of heat so that the dehumidifying reagent after dehumidifier 106 is dehumidified carries out heating, drying, ensure that resistance heating by second
The gas dry that valve 105 flows into blast pipe 103 has low humidity after handling.
Exhaust blower 113 and air-exhausting duct 112 are provided in removing shaft 111, exhaust blower 113 is frequency conversion fan, two air drafts
Mouth is oppositely arranged, and the air inlet direction of two exhaust outlets is consistent with the direction of Pipe rack main body 101, and the structure of blast pipe 103 is
The two sections of tubular structures composition being mutually connected vertically, wherein one section is arranged along the vertical direction and is connected to Pipe rack main body 101
Outer wall, another section of extending direction along Pipe rack main body 101 be arranged, and exhaust blower 113 is set to Pipe rack main body 101
Outer wall, exhaust blower 113 are set to the inner bottom of air-exhausting duct 112, and air-exhausting duct 112 is provided with two exhaust outlets being externally connected to,
Two exhaust outlets are connected to by 112 inside of air-exhausting duct with exhaust blower 113, and exhaust outlet is externally connected to and is connected to by air-exhausting duct 112
To the inside of Pipe rack main body 101, the gas in Pipe rack main body 101 is passed through the discharge row of air-exhausting duct 112 by exhaust blower 113
Air port, blast pipe 103 are connected in Pipe rack main body 101 by pressure fan 107, and air-exhausting duct 112 is connected to by exhaust blower 113
To Pipe rack main body 101.
In conclusion air-flow is delivered to Pipe rack from outside by blast pipe and air-exhausting duct by the example of the utility model
In main body and it is expelled to outside, inside and outside the first humidity sensor and the second humidity sensor real-time monitoring piping lane main structure body
Humidity value, link pressure fan and exhaust blower, and the start and stop to the first valve, the second valve and dehumidifier are realized in pipe gallery
Humid control, can achieve the purpose that extend piping lane equipment life, improve piping lane safety, reduce energy consumption.
Present specification describes the example of the embodiments of the present invention, it is not meant to that these embodiments illustrate and describe
All possible forms of the utility model.Those of ordinary skill in the art will understand that the embodiments described herein is
In order to help reader to understand the principles of the present invention, it should be understood that the protection scope of the utility model is not limited in this way
Specific embodiments and embodiments.Those skilled in the art can do according to the technical disclosures disclosed by the utility model
Various other specific variations and combinations without departing from the essence of the present invention out, these variations and combinations are still practical at this
In novel protection scope.
Claims (10)
1. a kind of pipe gallery humidity control system, which is characterized in that including fire resistant doorsets, Pipe rack main body, downcast and row
Ventilating shaft, the Pipe rack main body carry out fire compartment, the downcast and described by setting fire resistant doorsets every unit distance
Removing shaft is separately positioned on the inside of fire resistant doorsets and is located at fire compartment both ends, be provided in the downcast pressure fan, blast pipe,
Dehumidifier, the first valve and the second valve are provided with exhaust blower and air-exhausting duct in the removing shaft, in the Pipe rack main body
Inside and outside be respectively arranged with the first humidity sensor and the second humidity sensor；First valve and second valve
Door is adjusted the intracorporal humidity of Pipe rack master by independent unlatching, and there are two air inlets for the blast pipe setting, described
First valve and the second valve are separately positioned on the inside of two air inlets, and the dehumidifier is located at the second valve on the inside of air inlet
Side, the dehumidifier are connected by blast pipe with blower；First humidity sensor is arranged in Pipe rack main body
The air inlet position of blast pipe is arranged in the upper, middle and lower position of wall, second humidity sensor.
2. pipe gallery humidity control system according to claim 1, which is characterized in that when outside the Pipe rack main body
When portion's humidity is higher than Pipe rack body interior humidity, second valve opening, the first valve are closed, and the dehumidifier and are sent
Blower is opened and to carrying out dehumidifying ventilation in Pipe rack main body；When the Pipe rack body exterior humidity is lower than Pipe rack
When body interior humidity, the second valve closing, the first valve opening, the dehumidifier is closed, pressure fan is opened, to piping lane
It is normally divulged information in main structure body.
3. pipe gallery humidity control system according to claim 2, which is characterized in that the air-exhausting duct is provided with externally
Two exhaust outlets of connection, exhaust outlet are connected to by air-exhausting duct inside with exhaust blower, and the exhaust blower is by the Pipe rack master
Exhaust outlet is discharged by air-exhausting duct in intracorporal gas.
4. pipe gallery humidity control system according to claim 1, which is characterized in that the blast pipe and the air draft
The air inlet of pipe is respectively arranged with the meshed grid of tool, and grid is metalwork, mesh size≤10mm × 10mm of grid.
5. pipe gallery humidity control system according to claim 1, which is characterized in that first humidity sensor and
Second humidity sensor is respectively to Pipe rack body interior and the external real-time monitoring for carrying out humidity.
6. pipe gallery humidity control system according to claim 5, which is characterized in that first humidity sensor is set
Be equipped at least 1 group, in the upper, middle and lower for the inner wall that Pipe rack main body is arranged in every group of first humidity sensor one of them,
Two or three.
7. pipe gallery humidity control system according to claim 1, which is characterized in that the blower setting is in piping lane
In main structure body downcast, the blast pipe is connected in Pipe rack main body by pressure fan, and the exhaust blower is set to pipe
In corridor main structure body removing shaft, the air-exhausting duct is connected in Pipe rack main body by exhaust blower.
8. pipe gallery humidity control system according to claim 1, which is characterized in that the dehumidifier is provided with auxiliary
The regenerated component of electric heating.
9. pipe gallery humidity control system according to claim 1, which is characterized in that the pressure fan and exhaust blower are equal
For frequency conversion fan.
10. pipe gallery humidity control system according to claim 1, which is characterized in that the Pipe rack main body
The unit distance at fire compartment interval is 200m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920039436.XU CN209603176U (en) | 2019-01-10 | 2019-01-10 | A kind of pipe gallery humidity control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920039436.XU CN209603176U (en) | 2019-01-10 | 2019-01-10 | A kind of pipe gallery humidity control system |
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| CN209603176U true CN209603176U (en) | 2019-11-08 |
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ID=68398937
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677011A (en) * | 2020-07-10 | 2020-09-18 | 中冶京诚工程技术有限公司 | Comprehensive pipe gallery |
| CN111981326A (en) * | 2020-08-12 | 2020-11-24 | 罗普特科技集团股份有限公司 | Pipe gallery water leakage detection method and device |
| CN113739311A (en) * | 2021-08-27 | 2021-12-03 | 北京工业大学 | Utility tunnel entrance section anti-condensation air supply device and implementation method |
-
2019
- 2019-01-10 CN CN201920039436.XU patent/CN209603176U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677011A (en) * | 2020-07-10 | 2020-09-18 | 中冶京诚工程技术有限公司 | Comprehensive pipe gallery |
| CN111981326A (en) * | 2020-08-12 | 2020-11-24 | 罗普特科技集团股份有限公司 | Pipe gallery water leakage detection method and device |
| CN111981326B (en) * | 2020-08-12 | 2022-05-17 | 罗普特科技集团股份有限公司 | Pipe gallery water leakage detection method and device |
| CN113739311A (en) * | 2021-08-27 | 2021-12-03 | 北京工业大学 | Utility tunnel entrance section anti-condensation air supply device and implementation method |
| CN113739311B (en) * | 2021-08-27 | 2022-07-19 | 北京工业大学 | Utility tunnel entrance section anti-condensation air supply device and implementation method |
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