CN208588053U - A kind of energy-saving machine room humiture control system - Google Patents
A kind of energy-saving machine room humiture control system Download PDFInfo
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- CN208588053U CN208588053U CN201820997474.1U CN201820997474U CN208588053U CN 208588053 U CN208588053 U CN 208588053U CN 201820997474 U CN201820997474 U CN 201820997474U CN 208588053 U CN208588053 U CN 208588053U
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Abstract
The utility model discloses a kind of energy-saving machine room humiture control system, including Fresh air handling units, air-conditioner set and master control system；Master control system includes controller, humidity acquisition module, temperature acquisition module and pressure difference sensing module；The control terminal of the Fresh air handling units and the signal output end of controller connect；The control terminal of the air-conditioner set and the signal output end of controller connect.The utility model installs air-conditioner set and Fresh air handling units simultaneously indoors, and equipment is obtained by master controller and relevant environment data of the Temperature and Humidity module, realize the linkage control to air-conditioner set and Fresh air handling units, indoor humiture control is set more quickly, rationally also to effectively prevent the waste of electric energy.In addition, fresh air system has strainer self-cleaning function, the process and cost of replacement filter screen are eliminated, also ensure that the high efficiency of fresh air operation for a long time.
Description
Technical field
The utility model relates to fresh air equipment technical fields, and in particular to a kind of energy-saving machine room humiture control system.
Background technique
Traditional new wind devices all have the function of introducing outdoor air and filter outdoor air, and filtering function is to use
Strainer filter core is by outdoor air filtration purification, so can frequently replace filter element of filter screen in use, general air quantity exists
5000 cubic metres of new wind devices hourly need replace filter core every month, not so as the accumulative of time can reduce fresh air
Air quantity, cause heat in computer room that cannot be discharged in time, so preferably periodically cleaned when in use to strainer, save more
Change this into.
Meanwhile room air too dry will lead to comfort level reduction, and dry dust intercepting efficiency in filtering is low,
Interior can be blown to air, so needing to carry out the air of sucking the control of humidity, guarantee that it in certain humidity.Separately
Outside, the blower of the new wind devices of tradition in control using manually opening and closing, may result in this way ventilation not in time and
The case where having forgotten shutdown, waste electric energy generation.
In south China environment, summer outdoor temperature is higher, and new wind devices are limited to the cooling effect of cabinet, this is just to need
Air-conditioning equipment is installed, and air-conditioning is constantly in operating status, new wind devices can be used originally in autumn and winter in this way
Reach cooling effect, can only but use air-conditioning, cause a large amount of waste of energy.
Utility model content
The purpose of this utility model is to provide a kind of energy-saving machine room humiture control systems, realize new wind devices
Collaboration with air-conditioning equipment uses, and solves the problems, such as waste of energy.
The utility model achieves the above object through the following technical schemes:
A kind of energy-saving machine room humiture control system, including Fresh air handling units, air-conditioner set and master control system；
The master control system includes controller, humidity acquisition module, temperature acquisition module and pressure difference sensing module；
Wherein, the humidity obtains module and is set at the air inlet of Fresh air handling units, and the signal that humidity obtains module is defeated
The connection of the moisture signal input terminal of outlet and controller；
The temperature acquisition module includes set on outdoor temperature acquisition module and being set to indoor temperature acquisition module, temperature
The signal output end that degree obtains module is connect with the temperature signal input of controller；
The pressure difference sensing module is set on the blower of Fresh air handling units, the signal output end and controller of pressure difference sensing module
Pressure difference signal input terminal connection；
The control terminal of the Fresh air handling units and the signal output end of controller connect；
The control terminal of the air-conditioner set and the signal output end of controller connect.
Further improvement lies in that the controller includes single-chip microcontroller, signal conversion module, human-computer interaction module and remotely leads to
Believe module, the signal conversion module, human-computer interaction module and remote communication module with monolithic mechatronics；
The signal output end that the humidity obtains module passes through the moisture signal input terminal of signal conversion module and controller
Connection, the signal output end of temperature acquisition module passes through signal conversion module and the temperature signal input of controller connects,
The signal output end of pressure difference sensing module is connected by the pressure difference signal input terminal of signal conversion module and controller, the air-conditioning
The control terminal of unit is connected by the signal output end of signal conversion module and controller.
Further improvement lies in that the Fresh air handling units are equipped with blower, it is equipped with primary filter in the air inlet of blower,
V-type filter screen at fan outlet is equipped with three-stage filtration net in the two sides of V-type filter screen, and the V-type filter screen is equipped with filter
Net cleaning humidification mechanism；
The signal output end of the control terminal and controller of the blower and filter screen cleaning humidification mechanism connects.
Further improvement lies in that it is humidity sensor that the humidity, which obtains module,.
Further improvement lies in that the temperature acquisition module is two temperature sensors.
Further improvement lies in that the pressure difference sensing module is differential pressure pickup.
The utility model has the beneficial effects that: installing air-conditioner set and Fresh air handling units simultaneously indoors, and pass through master control
Device processed and relevant environment data of the Temperature and Humidity module obtain equipment, realize the linkage control to air-conditioner set and Fresh air handling units, make room
Interior humiture control more quickly, rationally, also effectively prevents the waste of electric energy.In addition, fresh air system has strainer from clear
Clean function eliminates the process and cost of replacement filter screen, also ensure that the high efficiency of fresh air operation for a long time.
Detailed description of the invention
Fig. 1 is the linkage control figure of Fresh air handling units and air-conditioner set；
Fig. 2 is the sectional view of Fresh air handling units；
Fig. 3, Fig. 4 are the structural schematic diagram after Fresh air handling units removal blower and shell under different perspectives；
Fig. 5 is the explosive view of Fresh air handling units；
Fig. 6 is the control principle drawing of master control system；
Wherein, 100- Fresh air handling units, 200- air-conditioner set, 300- master control system；
1- shell, 2- blower, 3- primary filter, 4-V type filter screen, 5- three-stage filtration net, 6- folding and unfolding spool round roller, 7-
Nutted rod, 8- water inlet pipe group, 9- driving assembly, 10- high-pressure water spray pipe, 11- high pressure water rinse hose, the mobile water spray group of 12-
Part, 13- drainpipe group, 14- cleaning sink, 15- water tank, 16- high-pressure sprayer nozzle, 17- add injection spray pipe solenoid valve, and 18- is rinsed
Hose solenoid valve.
Specific embodiment
The application is described in further detail with reference to the accompanying drawing, it is necessary to it is indicated herein to be, implement in detail below
Mode is served only for that the application is further detailed, and should not be understood as the limitation to the application protection scope, the field
Technical staff can make some nonessential modifications and adaptations to the application according to above-mentioned application content.
As shown in Figure 1, a kind of energy-saving machine room humiture control system, including Fresh air handling units 100,200 and of air-conditioner set
Master control system 300, master control system 300 can control the opening and closing of Fresh air handling units 100, air-conditioner set 200, also can control
The operation of various functions, is specifically described as follows in Fresh air handling units 100.
As shown in Fig. 2, Fresh air handling units 100 are equipped with blower 2, blower 2 is located at the inner tip of shell 1, in the air inlet of blower 2
Primary filter 3 is equipped at mouthful, the V-type filter screen 4 at 2 air outlet of blower is equipped with three-level mistake in the two sides of V-type filter screen 4
Strainer 5, the V-type filter screen 4 are equipped with filter screen cleaning humidification mechanism；The control terminal of blower 2 and filter screen cleaning humidification mechanism with
The signal output end of controller connects.
Wherein, V-type filter screen 4 is double-layer filtering net, and one side is connected in a folding and unfolding spool round roller 6, the other side
Side is connected to another folding and unfolding spool round roller 6 after bypassing two nutted rod 7 from below, is formed between two nutted rod 7 in this way
One section of horizontal component, this horizontal component are cleaning parts.Two folding and unfolding spool round rollers 6 can rotate in same direction simultaneously, drive V-type filtering
Net 4 is wound in a folding and unfolding spool round roller 6 thereto, and filter element of filter screen is arranged wider width, in each folding and unfolding spool round roller 6
It is previously wound with filter core of the width greater than distance between folding and unfolding spool round roller 6 to nutted rod 7, the filter core in filtering can be used in this way
It can be transferred through winding to be moved to cleaning parts and cleaned.
It is primarily efficient filter to primary filter 3, mainly by the bulky grain dust in air, leaf, villus, floccule, mosquito
Worm etc. intercepts outside filter screen；V-type filter screen 4 is double-layer filtering net, and dirt particle in main filtration air is invisible
Dust particle, dust mass filter efficiency reaches 90% or more, filters for core；Three-stage filtration net 5 is air cleaning
Filter, mainly further filters out the smaller dust particle of particle, generally submicron order dust particle, filter efficiency reaches 95%
More than.
Filter screen cleaning humidification mechanism acts on V-type filter screen 4.
In conjunction with shown in Fig. 3 to Fig. 5, in the present embodiment, filter screen cleaning humidification mechanism includes the water tank for including high-pressure hydraulic pump
15, water inlet pipe group 8, driving assembly 9, high-pressure water spray pipe 10, high pressure water rinse hose 11, mobile spray module 12, drainpipe
Group 13 and cleaning sink 14,8 one end of water inlet pipe group be connected to water tank 15, after other end branch with high-pressure water spray pipe 10 and high pressure
Water rinses hose 11 and is respectively communicated with, and driving assembly 9 is installed on shell 1, high for driving two folding and unfolding spool round rollers 6 to rotate
Water spray pipe 10 is pressed to be equipped with several high-pressure sprayer nozzles 16, high pressure water rinses hose 10 and is connected to mobile spray module 12,
Mobile spray module 12 is located at the inside of V-type filter screen 4, and the water spraying direction of mobile spray module 14 is downwards, is directed at V-type
Filter screen 4 is located at the part between two nutted rod 7, after 13 one end branch of drainpipe group respectively with water tank 15 and cleaning sink 14
Drain outlet connection, the other end connection be connected to extraneous downcomer, and cleaning sink 14 is below V-type filter screen 4.
Add injection spray pipe solenoid valve 17 and flushing in addition, rinsing to have respectively on hose 11 in high-pressure water spray pipe 10 and high pressure water
Hose solenoid valve 18, for controlling the switch of water flow.
As shown in fig. 6, wherein master control system 300 includes controller, controller includes the monolithic of model TMP86FH46
Machine, and signal conversion module, human-computer interaction module and the remote communication module of the model ADS7812 that are connect with single-chip microcontroller,
The signal input part of controller is connected with humidity by signal conversion module and obtains module, temperature acquisition module and pressure difference sensing mould
Block.Remote communication module includes RS232 communication interface, and short message GPRS unit is connected with RS232 communication interface, is realized wireless
Networking, SMS alarm and short message are opened the door, and also include ethernet interface in remote communication module, and ethernet interface is real
Now with the communication of host computer, it to be used for remote control controller；Human-computer interaction module includes key and display screen, is used for pair
The setting of control module progress parameter.
Humidity obtains the humidity sensor that module is SHT11 model, is set to 2 air inlet of blower of Fresh air handling units, humidity
The signal output end for obtaining module is connected by the moisture signal input terminal of signal conversion module and controller.Temperature acquisition module
Temperature sensor including two DS18B20 models is respectively set to outdoor temperature acquisition module and is set to indoor temperature
Module is obtained, the signal output end of temperature acquisition module passes through signal conversion module and the temperature signal input of controller connects
It connects.Pressure difference sensing module is the differential pressure pickup of QBE61.3-DP10 model, is set on the blower 2 of Fresh air handling units, and pressure difference passes
The signal output end for feeling module is connected by the pressure difference signal input terminal of signal conversion module and controller.
Wherein, the control terminal of air-conditioner set 200 is connected by the signal output end of signal conversion module and controller.Air-conditioning
Unit 200 uses conventional air-conditioning equipment, including compressor, condenser, evaporator, four-way valve, check valve capillary module etc..
100 equipment of Fresh air handling units has inlet and outlet, and water inlet is the outer clean water source of junction chamber, and water outlet is
Sewage effluent and water tank 15 in cleaning sink 14 overflow water discharge outlet, and water outlet outside 13 junction chamber of drainpipe group by being lauched
Pipeline.After controller opens solenoid valve (being not shown in the figure, be the water inlet control valve door of equipment entirety), the water source of outdoor cleaning into
Enter water tank 15, turns off solenoid valve until the water level of 15 the inside of water tank reaches setting value, two holding dynamic works do state.
When specifically used, in same indoor location Fresh air handling units 100 and air-conditioner set 200, and equipped with special master
Control system 300.Temperature acquisition module obtains outdoor and indoor temperature data in master control system 300, if there is Indoor Temperature
Degree is higher than outdoor temperature and when temperature difference is less than temperature difference preset value, then the blower 2 for controlling Fresh air handling units 100 is started to work, control
Air-conditioner set 200 is closed；If there is room temperature higher than outdoor temperature and temperature difference being more than that temperature difference preset value (passes through human-computer interaction
Module is preset) when, then it controls and closes Fresh air handling units 100, open air-conditioner set 200, increase cooling efficiency, until temperature difference
Less than high temperature preset value, this is the regulation of indoor temperature.
In addition, humidity obtains module and obtains the air humidity data that blower 2 sucks in 100 operational process of Fresh air handling units,
And be compared data and preset value (presetting by human-computer interaction module), if humidity is lower than preset value, control module
The operation of filtering net air humidification function is then controlled, this is indoor humidity regulation.Pressure difference sensing module obtains the negative pressure value of blower, if negative
Pressure value is greater than preset value (presetting by human-computer interaction module), then controls the operation of filter screen cleaning function.
Lower mask body introduces the operation function of Fresh air handling units:
Air wetting function: when Fresh air handling units 100 are in fresh air runing time, V-type filter screen 4 crosses air filtering, water tank
The high-pressure hydraulic pump of 15 the insides is started to work, and injection spray pipe solenoid valve 17 is added to open, and is closed and is rinsed hose solenoid valve 18, is started in high pressure
High-pressure water mist, the air in humidification flowing are generated at spraying nozzle 16.
Filter screen cleaning function: when starting cleaning procedure, water passage circulation system is started to work, and is placed in the height of 15 the inside of water tank
Water pump is started to work, and is rinsed hose solenoid valve 18 and is opened, and mobile spray module 12 starts to spray high pressure water washing filter screen, so
After move spray module 12 and start to scan back and forth movement, V-type bottom filter screen is rinsed, after walking one back and forth or until V-type
After 4 bottom screen of filter screen is rinsed well, driving assembly 9 works, and drives folding and unfolding spool round roller 6 to rotate, thus by clean
Filter screen winding get up, the filter screen not rinsed is placed in V-type bottom, spray module 12 to be moved rinses back and forth, guarantee it is whole
Piece filter screen is all rinsed and is finished, as completion strainer self-cleaning program.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.
Claims (6)
1. a kind of energy-saving machine room humiture control system, it is characterised in that: including Fresh air handling units (100), air-conditioner set (200)
With master control system (300)；
The master control system (300) includes controller, humidity acquisition module, temperature acquisition module and pressure difference sensing module；
Wherein, the humidity obtains blower (2) air inlet that module is set to Fresh air handling units (100), and humidity obtains the letter of module
The moisture signal input terminal of number output end and controller connects；
The temperature acquisition module includes set on outdoor temperature acquisition module and being set to indoor temperature acquisition module, and temperature obtains
The signal output end of modulus block is connect with the temperature signal input of controller；
The pressure difference sensing module is set on the blower (2) of Fresh air handling units (100), the signal output end of pressure difference sensing module and control
The pressure difference signal input terminal of device processed connects；
The control terminal of the Fresh air handling units (100) and the signal output end of controller connect；
The control terminal of the air-conditioner set (200) and the signal output end of controller connect.
2. a kind of energy-saving machine room humiture control system according to claim 1, it is characterised in that: the controller packet
Include single-chip microcontroller, signal conversion module, human-computer interaction module and remote communication module, the signal conversion module, human-computer interaction mould
Block and remote communication module with monolithic mechatronics；
The signal output end that the humidity obtains module is connected by the moisture signal input terminal of signal conversion module and controller,
The signal output end of temperature acquisition module passes through signal conversion module and the temperature signal input of controller connects, and pressure difference passes
The signal output end for feeling module is connected by the pressure difference signal input terminal of signal conversion module and controller, the air-conditioner set
(200) control terminal is connected by the signal output end of signal conversion module and controller.
3. a kind of energy-saving machine room humiture control system according to claim 1, it is characterised in that: the Fresh air handling units
(100) blower (2) are equipped with, are equipped with primary filter (3) in the air inlet of blower (2), the V-type at blower (2) air outlet
Filter screen (4) is equipped with three-stage filtration net (5) in the two sides of V-type filter screen (4), and it is clear that the V-type filter screen (4) is equipped with strainer
Clean humidification mechanism；
The signal output end of the control terminal and controller of the blower (2) and filter screen cleaning humidification mechanism connects.
4. a kind of energy-saving machine room humiture control system according to claim 1 or 2, it is characterised in that: the humidity
Acquisition module is humidity sensor.
5. a kind of energy-saving machine room humiture control system according to claim 1 or 2, it is characterised in that: the temperature
Acquisition module is two temperature sensors.
6. a kind of energy-saving machine room humiture control system according to claim 1 or 2, it is characterised in that: the pressure difference
Sensing module is differential pressure pickup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820997474.1U CN208588053U (en) | 2018-06-26 | 2018-06-26 | A kind of energy-saving machine room humiture control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820997474.1U CN208588053U (en) | 2018-06-26 | 2018-06-26 | A kind of energy-saving machine room humiture control system |
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| Publication Number | Publication Date |
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| CN208588053U true CN208588053U (en) | 2019-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820997474.1U Expired - Fee Related CN208588053U (en) | 2018-06-26 | 2018-06-26 | A kind of energy-saving machine room humiture control system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111878862A (en) * | 2020-06-24 | 2020-11-03 | 青岛海尔空调电子有限公司 | Control method and system of range hood |
| CN112555988A (en) * | 2020-12-10 | 2021-03-26 | 苏州蓝讯电气设备有限公司 | Industrial air conditioner with automatic regular screen cleaning function |
-
2018
- 2018-06-26 CN CN201820997474.1U patent/CN208588053U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111878862A (en) * | 2020-06-24 | 2020-11-03 | 青岛海尔空调电子有限公司 | Control method and system of range hood |
| CN112555988A (en) * | 2020-12-10 | 2021-03-26 | 苏州蓝讯电气设备有限公司 | Industrial air conditioner with automatic regular screen cleaning function |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190308 Termination date: 20200626 |