CN109557967B - Switch cabinet temperature and humidity monitoring system - Google Patents
Switch cabinet temperature and humidity monitoring system Download PDFInfo
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- CN109557967B CN109557967B CN201910043628.2A CN201910043628A CN109557967B CN 109557967 B CN109557967 B CN 109557967B CN 201910043628 A CN201910043628 A CN 201910043628A CN 109557967 B CN109557967 B CN 109557967B
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 131
- 238000007791 dehumidification Methods 0.000 claims abstract description 41
- 230000000694 effects Effects 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000008187 granular material Substances 0.000 claims description 6
- 238000012806 monitoring device Methods 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 238000004378 air conditioning Methods 0.000 claims description 4
- 230000009467 reduction Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 15
- 230000003028 elevating effect Effects 0.000 description 12
- 238000001816 cooling Methods 0.000 description 11
- 230000007613 environmental effect Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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Abstract
The invention provides a temperature and humidity monitoring system of a switch cabinet, which comprises a cabinet, a first vertical plate and a second vertical plate which are arranged on two sides in the cabinet, and a plurality of layers of transverse clapboards arranged between the first vertical plate and the second vertical plate, wherein a temperature and humidity monitoring mechanism is arranged on the inner side of the first vertical plate in a lifting manner, an air supply mechanism is arranged on the first vertical plate corresponding to each layer of transverse clapboard, an exhaust mechanism is arranged on the second vertical plate corresponding to each layer of transverse clapboard, and a dehumidification mechanism is arranged on the air supply mechanism. The temperature and humidity monitoring and control system can monitor and control the temperature and humidity in the switch cabinet, ensures that the temperature and humidity in the environment where the switch works are appropriate, and simultaneously, the temperature reduction mechanism reduces the temperature of each switch, so that the temperature reduction effect is better, the whole mechanism is not complex, and the cost is very low.
Description
Technical Field
The invention relates to the technical field of switch cabinets, in particular to a temperature and humidity monitoring system of a switch cabinet.
Background
A switch is a network device used for the forwarding of electrical (optical) signals. It may provide an exclusive electrical signal path for any two network nodes accessing the switch. The most common switch is an ethernet switch. Other common are telephone voice switches, fiber switches, and the like. The switch generally sets up in the switch rack, and the switch rack mainly is in order to save space and support the switch and set up, and current rack is most including the casing and set up a plurality of layers of diaphragm in the casing, and the switch just sets up on the diaphragm, but a large amount of switches set up together, can produce a lot of heats, and it solves through setting up central air conditioner indoor most to generating heat of switch at present, guarantees that indoor temperature reduces to realize the cooling. However, the method consumes much energy, cannot clean the moisture in the switch cabinet, and cannot reduce the humidity, which also has a certain influence on the switch.
The invention with application publication number CN 108494886A discloses an intelligent cabinet, which comprises: a cabinet body; the cabinet door is arranged on the cabinet body; at least one environmental monitoring device for monitoring the environment inside the cabinet; the data transmission device is used for transmitting the environmental data acquired by the environmental monitoring device; and the power supply device is used for supplying power to the environment monitoring device and the data transmission device. The application provides an intelligence rack and rack management system is equipped with environment monitoring device and data transmission device, through the inside environment of environment monitoring device monitoring rack to carry relevant environmental data to the distal end through data transmission device. Therefore, management of the communication equipment in the cabinet is enhanced, when environmental data is abnormal, maintenance can be carried out before the communication equipment is damaged, communication accidents are effectively prevented, and meanwhile reliable and stable operation of a communication network can be guaranteed. But it cannot be accurately regulated after monitoring the temperature and humidity.
The invention with application publication number CN 105205887 a relates to a cabinet with environmental measurement function, the cabinet body of the cabinet applied by the electronic machine tool is internally provided with a containing space for assembling the operation machine tool and the measuring main machine of the preset electronic machine tool, the measuring host is electrically connected with two or more signal wires which are positioned at the top of the accommodating space or the inner wall surface of each side edge, and the two or more signal wires are respectively and electrically connected with two or more connecting interfaces, each connecting interface is exposed out of the accommodating space and can be electrically connected with the sensor, and then can detect the temperature, humidity, smog or entrance guard etc. inside the rack or peripheral, reach the purpose that the operation machines that supply the internal device of cabinet electron machines can counterpoint the connection interface, sense the side ware position, make things convenient for the sensor to detect the peripheral state of electron machines, and the operation that need not carry out complicated wiring, installation. The application also cannot accurately regulate and control after temperature and humidity are monitored.
Disclosure of Invention
In view of this, the invention provides a temperature and humidity monitoring system for a switch cabinet, which can monitor and regulate the temperature and humidity in the switch cabinet, and ensure that the temperature and humidity in the environment where the switch works are appropriate.
In order to solve the technical problem, the invention provides a temperature and humidity monitoring system of a switch cabinet, which comprises a cabinet, a first vertical plate and a second vertical plate which are arranged on two sides in the cabinet, and a plurality of layers of transverse partition plates arranged between the first vertical plate and the second vertical plate, wherein a temperature and humidity monitoring mechanism is arranged on the inner side of the first vertical plate in a lifting mode, an air supply mechanism is arranged on the first vertical plate corresponding to each layer of transverse partition plate, an exhaust mechanism is arranged on the second vertical plate corresponding to each layer of transverse partition plate, a dehumidification mechanism is arranged on the air supply mechanism, and a control mechanism in signal connection with the temperature and humidity monitoring mechanism, the air supply mechanism, the exhaust mechanism and the dehumidification mechanism is arranged in the cabinet.
Further, the control mechanism comprises a single chip microcomputer.
Furthermore, the temperature and humidity monitoring mechanism comprises a lifting mechanism arranged on the inner side of the first vertical plate, and an infrared temperature sensor and a humidity sensor are arranged on the lifting mechanism.
Further, elevating system includes the installation piece that first riser upper end and lower extreme set up, rotatory elevating screw that sets up between two installation pieces, still set up between two installation pieces with the parallel guide bar of elevating screw, set up the lifting slide on elevating screw and the guide bar, set up on the lifting slide infrared temperature sensor and humidity transducer, elevating screw's upper end is passed the installation piece is connected with the elevator motor transmission that sets up on first riser upper portion, elevator motor with control mechanism signal connection.
Furthermore, air supply mechanism includes the inside first riser that sets up first cavity, the inboard horizontal separators that corresponds of first riser sets up a plurality of rows of ventholes, venthole and first cavity intercommunication, the upper end and the supply-air duct intercommunication of first cavity, the last solenoid valve that sets up of supply-air duct, the solenoid valve with between the first cavity set up dehumidification mechanism on the supply-air duct, the solenoid valve with control mechanism signal connection.
Further, exhaust mechanism includes the inside second riser that sets up the second cavity, the second riser inboard corresponds the cross slab sets up a plurality of rows of exhaust holes, the exhaust hole with the second cavity intercommunication, second cavity lower extreme and exhaust duct intercommunication, set up exhaust fan in the exhaust duct, exhaust fan with control mechanism signal connection.
Further, the supply air duct includes the first pipeline that communicates with central air conditioning gas outlet and passes the second pipeline of rack upper end top cap, second pipeline and first cavity intercommunication, dehumidification mechanism includes a rotary mechanism that the top cap top set up, the symmetry sets up a pair of xarm on the rotary mechanism, the tip of xarm corresponds and sets up the connecting cylinder between first pipeline and the second pipeline, sets up the dehumidification unit in one of them connecting cylinder, first pipeline, connecting cylinder, second pipeline activity intercommunication, the both ends of connecting cylinder set up annular sealing washer.
Furthermore, the rotating mechanism comprises a rotating base arranged on the top cover, a rotating shaft is vertically arranged on the rotating base, the rotating shaft is in transmission connection with a rotating motor arranged on the top cover, and the cross arm is arranged on the rotating shaft.
Further, the dehumidification unit includes the filter screen that upper portion and lower part set up in the connecting cylinder, be in between the filter screen set up the silica gel granule that discolours in the connecting cylinder, set up transparent observation window on the connecting cylinder.
The temperature and humidity monitoring system of the exchange cabinet comprises the cabinet, a first vertical plate and a second vertical plate which are arranged on two sides in the cabinet, and a plurality of layers of transverse partition plates arranged between the first vertical plate and the second vertical plate, wherein a temperature and humidity monitoring mechanism is arranged on the inner side of the first vertical plate in a lifting mode, an air supply mechanism is arranged on the first vertical plate corresponding to each layer of transverse partition plate, an exhaust mechanism is arranged on the second vertical plate corresponding to each layer of transverse partition plate, a dehumidification mechanism is arranged on the air supply mechanism, and a control mechanism in signal connection with the temperature and humidity monitoring mechanism, the air supply mechanism, the exhaust mechanism and the dehumidification mechanism is arranged in the cabinet. The cross slab is more in the switch rack, and traditional air supply mode is relatively poor to the switch cooling effect on the cross slab, and this application dispels the heat to the switch on every cross slab through first riser and second riser, guarantees the effect of cooling. To the switch air supply on the first riser, to the air escape after the heat will be absorbed on the second riser, humiture monitoring mechanism goes up and down to set up on the first riser, monitoring switch temperature that can be pertinence, and the monitoring is more accurate, and humidity can be different because of the height simultaneously, and the sensor that goes up and down to set up can monitor the humidity of co-altitude, and information acquisition volume is more like this. The dehumidification mechanism is arranged on the air supply mechanism and can dehumidify the cold air sent in, and preferably, after the temperature reduction is finished, when the last wave cold air is ready to enter the cabinet, the dehumidification mechanism is started again to dehumidify.
The control mechanism includes a single chip microcomputer, which is an integrated circuit chip, and integrates the functions of a central processing unit CPU with data processing capacity, a random access memory RAM, a read only memory ROM, various I/O ports, an interrupt system, a timer/counter (possibly including a display drive circuit, a pulse width modulation circuit, an analog multiplexer, an A/D converter and other circuits) onto a silicon chip by adopting a super-large scale integrated circuit technology to form a small and perfect microcomputer system, which has a small and complete structure and is convenient to control.
The temperature and humidity monitoring mechanism comprises a lifting mechanism arranged on the inner side of the first vertical plate, and an infrared temperature sensor and a humidity sensor are arranged on the lifting mechanism. Elevating system can drive the sensor and realize reciprocating to temperature and humidity data are gathered to the multiple spot, and are more accurate.
Elevating system includes the installation piece that first riser upper end and lower extreme set up, the rotatory elevating screw that sets up between two installation pieces, still set up between two installation pieces with the parallel guide bar of elevating screw, set up the lifting slide on elevating screw and the guide bar, set up on the lifting slide infrared temperature sensor and humidity transducer, the upper end of elevating screw passes the installation piece is connected with the elevator motor transmission that sets up on first riser upper portion, elevator motor with control mechanism signal connection. The installation piece is used for setting up lifting screw and guide bar, has the internal thread hole to lifting screw on the lifting slide block, and when elevator motor drove lifting screw and rotated, lifting slide block can realize the lifting movement according to its positive and negative rotation like this to drive the sensor and remove. The lifting motor is connected with the control mechanism, receives the instruction of the control mechanism, drives the sensor to move up and down, and meanwhile, the sensor is also in signal connection with the control mechanism, can receive temperature and humidity information at any time and judges whether the temperature and humidity information reaches a threshold value or not.
The air supply mechanism comprises a first vertical plate with a first cavity arranged inside, a plurality of rows of air outlets are formed in the inner side of the first vertical plate corresponding to the transverse partition plate, the air outlets are communicated with the first cavity, the upper end of the first cavity is communicated with an air supply pipeline, an electromagnetic valve is arranged on the air supply pipeline, the electromagnetic valve is arranged between the first cavity and the air supply pipeline, the dehumidification mechanism is arranged on the air supply pipeline, and the electromagnetic valve is in signal connection with the control mechanism. Supply air duct sends into cold air in the first cavity, through the venthole blowout under the effect of pressure, and the venthole sets up one row to the switch of every layer, and cold air is abundant with the switch contact like this, and the cooling effect is fine, can be discharged by exhaust mechanism after the cold air heat absorption simultaneously. The solenoid valve is connected with control mechanism, and control mechanism opens the solenoid valve through the temperature of judging the monitoring after reaching or surpassing the threshold value that sets for inside the cold air enters into the first riser.
The exhaust mechanism includes that inside sets up the second riser of second cavity, the second riser inboard corresponds the cross slab sets up a plurality of rows of exhaust holes, the exhaust hole with the second cavity intercommunication, second cavity lower extreme and exhaust duct intercommunication, set up exhaust fan in the exhaust duct, exhaust fan with control mechanism signal connection. The exhaust mechanism aims at discharging the air after absorbing heat, so that an exhaust fan is arranged in an exhaust pipeline, and the effect of discharging hot air is better by the principle of air draft.
The utility model discloses a dehumidification device of air conditioner, including the air supply pipeline, the air supply pipeline includes the first pipeline that communicates with central air conditioning gas outlet and passes the second pipeline of rack upper end top cap, second pipeline and first cavity intercommunication, dehumidification mechanism includes a rotary mechanism that the top cap top set up, the symmetry sets up a pair of xarm on the rotary mechanism, the tip of xarm corresponds and sets up the connecting cylinder between first pipeline and the second pipeline, sets up the dehumidification unit in one of them connecting cylinder, first pipeline, connecting cylinder, second pipeline activity intercommunication, the both ends of connecting cylinder set up annular sealing washer. There is to be interrupted between first pipeline and the second pipeline, and the connecting cylinder can rotate to be interrupted the department with two pipeline intercommunications, and the connecting cylinder has two, and one plays the effect of intercommunication, and another not only plays the intercommunication and still plays the effect of dehumidification, carries out rotatory change through rotary mechanism drive connecting cylinder. When only cooling, will not have the connecting cylinder of dehumidification unit and rotate to between two pipelines, when cooling and dehumidification, will have the connecting cylinder of dehumidification unit and rotate to between two pipelines, in order to avoid sealed existence problem simultaneously, the both ends of connecting cylinder set up the sealing washer, and the sealing washer adopts rubber component, and its elasticity is great, and the card blocks between connecting cylinder and two pipelines, carries out the shutoff to the gap.
The rotary mechanism comprises a rotary base arranged on the top cover, a rotary shaft is vertically arranged on the rotary base, the rotary shaft is in transmission connection with a rotary motor arranged on the top cover, and the rotary shaft is provided with the cross arm. Rotating base can adopt the level to set up the bearing realization on the top cap, and the lower part of rotation axis can set up the round gear, and the vertical setting of rotating electrical machines is on the top cap, also sets up the gear on its output shaft, alright like this with drive the rotation axis and rotate. The rotating motor can adopt a stepping motor, and the angle control is more accurate.
The dehumidification unit includes the filter screen that upper portion and lower part set up in the connecting cylinder, be in between the filter screen set up the silica gel granule that discolours in the connecting cylinder, set up transparent observation window on the connecting cylinder. The connecting cylinder at dehumidification unit place can the activity set up on the xarm, and the silica gel granule that discolours between the filter screen can absorb the moisture in the air, can change colour after absorbing, can see through transparent observation window, after enough absorbs water, takes off the connecting cylinder from the xarm and changes.
The temperature and humidity monitoring and control system can monitor and control the temperature and humidity in the switch cabinet, ensures that the temperature and humidity in the environment where the switch works are appropriate, and simultaneously, the temperature reduction mechanism reduces the temperature of each switch, so that the temperature reduction effect is better, the whole mechanism is not complex, and the cost is very low.
Drawings
Fig. 1 is a schematic structural diagram of a temperature and humidity monitoring system of a switch cabinet according to the present invention;
FIG. 2 is a schematic structural view of the temperature and humidity monitoring mechanism of the present invention;
FIG. 3 is a schematic structural diagram of portion A of FIG. 1 according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 3 of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention, are within the scope of the invention.
The first embodiment of the invention provides a temperature and humidity monitoring system for a switch cabinet, which comprises a cabinet 4, a first vertical plate 10 and a second vertical plate 1 which are arranged on two sides inside the cabinet 4, and a plurality of layers of transverse partition plates 13 arranged between the first vertical plate 10 and the second vertical plate 1, wherein a temperature and humidity monitoring mechanism is arranged on the inner side of the first vertical plate 10 in a lifting manner, an air supply mechanism is arranged on the first vertical plate 10 corresponding to each layer of transverse partition plate 13, an exhaust mechanism is arranged on the second vertical plate 1 corresponding to each layer of transverse partition plate 13, a dehumidification mechanism is arranged on the air supply mechanism, and a control mechanism 8 which is in signal connection with the temperature and humidity monitoring mechanism, the air supply mechanism, the exhaust mechanism and the dehumidification mechanism is arranged in the cabinet 4.
The cross slab is more in the switch rack, and traditional air supply mode is relatively poor to the switch cooling effect on the cross slab, and this application dispels the heat to the switch on every cross slab through first riser and second riser, guarantees the effect of cooling. To the switch air supply on the first riser, to the air escape after the heat will be absorbed on the second riser, humiture monitoring mechanism goes up and down to set up on the first riser, monitoring switch temperature that can be pertinence, and the monitoring is more accurate, and humidity can be different because of the height simultaneously, and the sensor that goes up and down to set up can monitor the humidity of co-altitude, and information acquisition volume is more like this. The dehumidification mechanism is arranged on the air supply mechanism and can dehumidify the cold air sent in, and preferably, after the temperature reduction is finished, when the last wave cold air is ready to enter the cabinet, the dehumidification mechanism is started again to dehumidify.
The control mechanism 8 comprises a single chip microcomputer.
The temperature and humidity monitoring mechanism comprises a lifting mechanism arranged on the inner side of the first vertical plate 10, and an infrared temperature sensor 18 and a humidity sensor 19 are arranged on the lifting mechanism.
Example two
The difference between this embodiment and the first embodiment is:
elevating system includes installation piece 15 that first riser 10 upper end and lower extreme set up, rotatory lifting screw 16 that sets up between two installation pieces 15, still set up between two installation pieces 15 with the parallel guide bar 20 of lifting screw 16, set up lifting slide 17 on lifting screw 16 and the guide bar 20, set up on the lifting slide 17 infrared temperature sensor 18 and humidity transducer 19, lifting screw 16's upper end is passed installation piece 15 is connected with the elevator motor 14 transmission that sets up on first riser 10 upper portion, elevator motor 14 with 8 signal connection of control mechanism.
The installation piece is used for setting up lifting screw and guide bar, has the internal thread hole to lifting screw on the lifting slide block, and when elevator motor drove lifting screw and rotated, lifting slide block can realize the lifting movement according to its positive and negative rotation like this to drive the sensor and remove. The lifting motor is connected with the control mechanism, receives the instruction of the control mechanism, drives the sensor to move up and down, and meanwhile, the sensor is also in signal connection with the control mechanism, can receive temperature and humidity information at any time and judges whether the temperature and humidity information reaches a threshold value or not.
EXAMPLE III
The difference between this embodiment and the first embodiment is:
the air supply mechanism comprises a first vertical plate 10 with a first cavity 11 arranged inside, a plurality of exhaust air outlets 12 are arranged on the inner side of the first vertical plate 10 corresponding to a transverse partition plate 13, the air outlets 12 are communicated with the first cavity 11, the upper end of the first cavity 11 is communicated with an air supply pipeline 7, an electromagnetic valve 9 is arranged on the air supply pipeline 7, the electromagnetic valve 9 is arranged between the first cavity 11 and the air supply pipeline 7, the dehumidification mechanism is arranged on the air supply pipeline 7, and the electromagnetic valve 9 is in signal connection with a control mechanism 8. Supply air duct sends into cold air in the first cavity, through the venthole blowout under the effect of pressure, and the venthole sets up one row to the switch of every layer, and cold air is abundant with the switch contact like this, and the cooling effect is fine, can be discharged by exhaust mechanism after the cold air heat absorption simultaneously. The solenoid valve is connected with control mechanism, and control mechanism opens the solenoid valve through the temperature of judging the monitoring after reaching or surpassing the threshold value that sets for inside the cold air enters into the first riser.
Exhaust mechanism includes inside second riser 1 that sets up second cavity 2, 1 inboard correspondence of second riser 13 sets up a plurality of rows exhaust hole 3, exhaust hole 3 with second cavity 2 intercommunication, 2 lower extremes of second cavity and exhaust duct 5 intercommunication, set up exhaust fan 6 in the exhaust duct 5, exhaust fan 6 with 8 signal connection of control mechanism. The exhaust mechanism aims at discharging the air after absorbing heat, so that an exhaust fan is arranged in an exhaust pipeline, and the effect of discharging hot air is better by the principle of air draft.
Example four
The difference between this embodiment and the first embodiment is:
The rotating mechanism comprises a rotating base 26 arranged on the top cover 21, a rotating shaft 29 is vertically arranged on the rotating base 26, the rotating shaft 29 is in transmission connection with a rotating motor 27 arranged on the top cover 21, and the cross arm 30 is arranged on the rotating shaft 29. Rotating base can adopt the level to set up the bearing realization on the top cap, and the lower part of rotation axis can set up the round gear, and the vertical setting of rotating electrical machines is on the top cap, also sets up the gear on its output shaft, alright like this with drive the rotation axis and rotate. The rotating motor can adopt a stepping motor, and the angle control is more accurate.
The dehumidification unit includes the filter screen 25 of upper portion and lower part setting in the connecting cylinder 22, be in between the filter screen 25 set up allochroic silica gel granule 24 in the connecting cylinder 22, set up transparent observation window 23 on the connecting cylinder 22. The connecting cylinder at dehumidification unit place can the activity set up on the xarm, and the silica gel granule that discolours between the filter screen can absorb the moisture in the air, can change colour after absorbing, can see through transparent observation window, after enough absorbs water, takes off the connecting cylinder from the xarm and changes.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (4)
1. The utility model provides a switch cabinet temperature and humidity monitored control system which characterized in that: the temperature and humidity monitoring device comprises a cabinet, a first vertical plate and a second vertical plate which are arranged on two sides in the cabinet, and a plurality of layers of transverse clapboards arranged between the first vertical plate and the second vertical plate, wherein a temperature and humidity monitoring mechanism is arranged on the inner side of the first vertical plate in a lifting manner, an air supply mechanism is arranged on the first vertical plate corresponding to each layer of transverse clapboard, an exhaust mechanism is arranged on the second vertical plate corresponding to each layer of transverse clapboard, a dehumidification mechanism is arranged on the air supply mechanism, and a control mechanism in signal connection with the temperature and humidity monitoring mechanism, the air supply mechanism, the exhaust mechanism and the dehumidification mechanism is arranged in the cabinet; the temperature and humidity monitoring mechanism comprises a lifting mechanism arranged on the inner side of the first vertical plate, and an infrared temperature sensor and a humidity sensor are arranged on the lifting mechanism; the lifting mechanism comprises mounting blocks arranged at the upper end and the lower end of the first vertical plate, a lifting screw rod is rotatably arranged between the two mounting blocks, a guide rod parallel to the lifting screw rod is further arranged between the two mounting blocks, lifting slide blocks are arranged on the lifting screw rod and the guide rod, the infrared temperature sensor and the humidity sensor are arranged on the lifting slide blocks, the upper end of the lifting screw rod penetrates through the mounting blocks and is in transmission connection with a lifting motor arranged at the upper part of the first vertical plate, and the lifting motor is in signal connection with the control mechanism; the air supply mechanism comprises a first vertical plate with a first cavity arranged inside, a plurality of rows of air outlet holes are arranged on the inner side of the first vertical plate corresponding to the transverse partition plate, the air outlet holes are communicated with the first cavity, the upper end of the first cavity is communicated with an air supply pipeline, an electromagnetic valve is arranged on the air supply pipeline, the dehumidification mechanism is arranged on the air supply pipeline between the electromagnetic valve and the first cavity, and the electromagnetic valve is in signal connection with the control mechanism; the exhaust mechanism comprises a second vertical plate with a second cavity arranged inside, a plurality of rows of exhaust holes are formed in the inner side of the second vertical plate corresponding to the diaphragm plate, the exhaust holes are communicated with the second cavity, the lower end of the second cavity is communicated with an exhaust pipeline, an exhaust fan is arranged in the exhaust pipeline, and the exhaust fan is in signal connection with the control mechanism; the utility model discloses a dehumidification device of air conditioner, including the air supply pipeline, the air supply pipeline includes the first pipeline that communicates with central air conditioning gas outlet and passes the second pipeline of rack upper end top cap, second pipeline and first cavity intercommunication, dehumidification mechanism includes a rotary mechanism that the top cap top set up, the symmetry sets up a pair of xarm on the rotary mechanism, the tip of xarm corresponds and sets up the connecting cylinder between first pipeline and the second pipeline, sets up the dehumidification unit in one of them connecting cylinder, first pipeline, connecting cylinder, second pipeline activity intercommunication, the both ends of connecting cylinder set up annular sealing washer.
2. The switch cabinet temperature and humidity monitoring system of claim 1, wherein: the control mechanism comprises a single chip microcomputer.
3. The switch cabinet temperature and humidity monitoring system of claim 1, wherein: the rotary mechanism comprises a rotary base arranged on the top cover, a rotary shaft is vertically arranged on the rotary base, the rotary shaft is in transmission connection with a rotary motor arranged on the top cover, and the rotary shaft is provided with the cross arm.
4. The switch cabinet temperature and humidity monitoring system of claim 3, wherein: the dehumidification unit includes the filter screen that upper portion and lower part set up in the connecting cylinder, be in between the filter screen set up the silica gel granule that discolours in the connecting cylinder, set up transparent observation window on the connecting cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910043628.2A CN109557967B (en) | 2019-01-17 | 2019-01-17 | Switch cabinet temperature and humidity monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910043628.2A CN109557967B (en) | 2019-01-17 | 2019-01-17 | Switch cabinet temperature and humidity monitoring system |
Publications (2)
| Publication Number | Publication Date |
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| CN109557967A CN109557967A (en) | 2019-04-02 |
| CN109557967B true CN109557967B (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910043628.2A Expired - Fee Related CN109557967B (en) | 2019-01-17 | 2019-01-17 | Switch cabinet temperature and humidity monitoring system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110356275B (en) * | 2019-07-25 | 2023-02-28 | 郑州叮叮智能科技有限公司 | Underground parking garage fills electric pile protection system |
| CN110445018B (en) * | 2019-08-28 | 2020-06-26 | 江苏堂宇建设工程有限公司 | Distribution box based on visual intelligent controller |
| CN115049904A (en) * | 2022-06-10 | 2022-09-13 | 天津大唐国际盘山发电有限责任公司 | Image recognition-based industrial control system intelligent cabinet temperature control method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206756322U (en) * | 2017-05-18 | 2017-12-15 | 孙玲 | The horizontal building environment detection means of carriage can be kept |
| CN107255401A (en) * | 2017-06-08 | 2017-10-17 | 惠安县灿鑫新材料科技有限公司 | A kind of disc rotary type Chinese medicine dryer |
| CN207540591U (en) * | 2017-11-28 | 2018-06-26 | 天津市捷通世纪网络科技有限公司 | Environmental monitoring device of outdoor telecommunication equipment cabinet |
| CN208113194U (en) * | 2018-03-12 | 2018-11-16 | 湖北邮电规划设计有限公司 | It is a kind of to the IDC cabinet for being air-dried purification |
| CN109088831A (en) * | 2018-08-23 | 2018-12-25 | 明光顺和自动化设备科技有限公司 | A kind of interchanger convenient for heat dissipation |
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2019
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| CN109557967A (en) | 2019-04-02 |
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