CN210688624U - Temperature-control humidity-control fresh air adding control system - Google Patents
Temperature-control humidity-control fresh air adding control system Download PDFInfo
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- CN210688624U CN210688624U CN201920337482.8U CN201920337482U CN210688624U CN 210688624 U CN210688624 U CN 210688624U CN 201920337482 U CN201920337482 U CN 201920337482U CN 210688624 U CN210688624 U CN 210688624U
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- 230000005611 electricity Effects 0.000 description 3
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- 238000001514 detection method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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Abstract
The utility model relates to a fresh air system, in particular to a temperature and humidity control fresh air adding control system, which comprises a PLC controller, an environment detector, a fresh air machine, a humidifier and a heater; the PLC is used for receiving indoor environment state information sent by the environment detector and analyzing the state information, the environment detector is used for detecting indoor environment state and generating state information to be conveyed to the PLC, the fresh air machine is used for conveying fresh air, the humidifier is used for improving the humidity of the air entering the room, the heater is used for improving the temperature of the air entering the room, the humidifier further comprises a fault detector, the fault detector is used for detecting the working state of the environment detector, the compressor, the first control valve, the fresh air machine and the second control valve, and the fault detector is electrically connected to the indicating lamp. The utility model relates to a novelty sets up the speed of taking a breath that the compressor during operation can accelerate indoor air, and it has effectively solved the slow problem of the permanent new trend control system speed of taking a breath of current constant temperature and humidity.
Description
Technical Field
The utility model relates to a new trend system specifically is a wet new trend control system that adds of accuse temperature accuse.
Background
The fresh air system is a building ventilation exhaust device, belongs to an air circulation system, can make people in a closed room have fresh, clean and high-quality air in respiratory tract, and is characterized by that one side of the closed room is equipped with air inlet equipment to supply fresh air to the room, and another side is equipped with air supply equipment to discharge old air to the outside, so that the requirements for indoor fresh air can be met.
In the production and construction process, the requirement on the maintenance environment of the product is high, if the product is maintained under an improper condition, the product performance and the like are often greatly influenced, and the application of the fresh air system is very wide.
But current accuse wet fresh air control system that adds of accuse control effect is poor, and the gas vent sets up alone, can only carry out old gas through indoor atmospheric pressure and discharge, leads to indoor ventilation inefficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wet fresh air control system that adds of accuse temperature accuse to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a temperature and humidity control fresh air adding control system comprises a PLC controller, an environment detector, a fresh air fan, a humidifier and a heater, wherein the environment detector is connected with the fresh air fan; the PLC controller electricity is connected in environment detector, new fan, is used for controlling the first control valve of humidifier and is used for controlling the second control valve of warmer, still includes the compressor, and the compressor is connected with the PLC controller electricity.
As a further aspect of the present invention: the humidifier and the warmer are both installed on the air supply pipeline, and one-way valves are arranged at the joints of the humidifier and the warmer and the air supply pipeline.
As a further aspect of the present invention: the environment detector comprises a humidity sensor, a temperature sensor and an air turbidity detector which are all electrically connected to the PLC.
As a further aspect of the present invention: the humidity sensor, the temperature sensor and the air turbidity detector are all provided with range values.
As a further aspect of the present invention: the filter screen is detachably mounted on the inner side of the air supply pipeline.
As a further aspect of the present invention: the device also comprises a fault detector which is electrically connected with the indicator light.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novelty, the environmental condition in the environment detector detection room that sets up, on carrying the PLC controller with state information afterwards, the PLC controller carries out the analysis to state information, state information to the new fan to the difference, a second control valve issue order that is used for controlling the first control valve of humidifier or is used for controlling the warmer, realize different air supply requirements, ensure indoor constant temperature and humidity, set up the speed of taking a breath that compressor during operation can accelerate the room air simultaneously, it has effectively solved the slow problem of the constant new trend control system speed of taking a breath of current constant temperature and humidity.
Drawings
Fig. 1 is a schematic structural diagram of a temperature-humidity-control fresh air-adding control system.
In the figure: the system comprises a PLC (programmable logic controller) 1, an environment detector 2, a humidity sensor 201, a temperature sensor 202, an air turbidity detector 203, a compressor 3, an exhaust pipeline 4, a first control valve 5, a fresh air fan 6, a second control valve 7, a humidifier 8, an air supply pipeline 9, a heater 10, a fault detector 11, an indicator lamp 12 and a one-way valve 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1;
example one
In the embodiment of the utility model, a temperature and humidity control fresh air adding control system comprises a PLC controller 1, an environment detector 2, a fresh air machine 6, a humidifier 8 and a heater 10; the PLC controller 1 is used for receiving indoor environment state information sent by the environment detector 2, analyzing the state information, sending an instruction to the new fan 6, the first control valve 5 used for controlling the humidifier 8 or the second control valve 7 used for controlling the heater 10 according to different state information, the environment detector 2 is used for detecting the indoor environment state and sending the state information to the PLC controller 1, the new fan 6 is electrically connected to the PLC controller 1, an air outlet of the new fan 6 is communicated with the air supply pipeline 9, the new fan 6 is used for sending fresh air, the humidifier 8 and the heater 10 are both installed on the air supply pipeline 9, one-way valves 13 are arranged at the joints of the humidifier 8, the heater 10 and the air supply pipeline 9, and therefore it is ensured that air blown out by the new fan 6 does not enter the inner side of the humidifier 8 or the heater 10, and damage to the humidifier 8 or the heater 10 is prevented, humidifier 8 is used for improving the humidity that gets into the room air, warmer 10 is used for improving the temperature that gets into the room air, environment detector 2 detects indoor environmental state, carry PLC controller 1 with state information afterwards on, PLC controller 1 carries out the analysis to state information, to different state information to new fan 6, be used for controlling humidifier 8's first control valve 5 or be used for controlling the second control valve 7 of warmer 10 and give an instruction, realize different air supply requirements, ensure indoor constant temperature and humidity.
The PLC controller 1 is electrically connected with the environment detector 2, the fresh air fan 6, the first control valve 5 and the second control valve 7.
Specifically, the environment sensor 2 includes a humidity sensor 201, a temperature sensor 202, and an air turbidity detector 203, and the humidity sensor 201, the temperature sensor 202, and the air turbidity detector 203 are electrically connected to the PLC controller 1, wherein the humidity sensor 201 is configured to detect an indoor air humidity, the temperature sensor 202 is configured to detect an indoor air temperature, and the air turbidity detector 203 is configured to detect a degree of contamination of the indoor air, and the humidity sensor 201, the temperature sensor 202, and the air turbidity detector 203 are each provided with a range value, and when the humidity, temperature, or turbidity in the air exceeds the range value set on the humidity sensor 201, the temperature sensor 202, or the air turbidity detector 203, the humidity sensor 201, the temperature sensor 202, and the air turbidity detector 203 give a signal to the PLC controller 1.
It should be noted that the humidity sensor 201, the temperature sensor 202, and the air turbidity detector 203 can realize signal transmission alone or at the same time, and in brief, can realize simultaneous operation of the air humidifier 8, the warmer 10, and the new fan 6, where the new fan 6 is a normally open device in the system and cooperates with the air humidifier 8 and the warmer 10 to operate.
Preferably, the filter screen is detachably mounted on the inner side of the air supply pipeline 9 and used for filtering particles and floating objects in the outside air, and the fresh air quality is improved.
Example two
In order to accelerate the speed of taking a breath of indoor air, the utility model discloses it is perfect this application to provide another kind of embodiment at the concrete implementation in-process, and is concrete, still includes compressor 3, and compressor 3 electricity is connected in PLC controller 1, and compressor 3 communicates in indoor and exhaust pipe 4, and compressor 3 is used for the emission of indoor air, and indoor quick taking a breath is realized to the new fan 6 of cooperation.
EXAMPLE III
Each constant temperature and humidity air supply system has the problem of failure, the whole system needs to be detected and checked one by one when equipment fails in the specific use process, the workload is large, the utility model also provides an embodiment to solve the problems in the specific implementation process, and specifically comprises a failure detector 11, the failure detector 11 is used for detecting the working states of the environment detector 2, the compressor 3, the first control valve 5, the new fan 6 and the second control valve 7, and is electrically connected to the indicator light 12, the indicator light 12 is used for displaying the working states of the environment detector 2, the compressor 3, the first control valve 5, the new fan 6 and the second control valve 7, when the environment detector 2, the compressor 3, the first control valve 5, the fresh air machine 6 or the second control valve 7 are in fault, the corresponding lamp on the indicator lamp 12 is turned off, so that the environment detector is convenient to check.
It should be noted that the PLC controller in this application is an application of the prior art, and is a model S5-90U controller.
In this application, the environmental condition in the environment detector detection room that sets up, carry the PLC controller with state information afterwards on, the PLC controller carries out the analysis to state information, to different state information to new fan, a second control valve issue order for controlling the first control valve of humidifier or being used for controlling the warmer, realize different air supply requirements, ensure indoor constant temperature and humidity, set up the innovation point that the speed of taking a breath that the compressor during operation can accelerate indoor air is this application simultaneously, it has effectively solved the slow problem of the permanent new trend control system speed of taking a breath of current constant temperature and humidity.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A temperature-control humidity-control fresh air-adding control system comprises a PLC (programmable logic controller) controller (1), an environment detector (2), a fresh air machine (6), a humidifier (8) and a heater (10), wherein the temperature-control humidity-control fresh air-adding control system comprises a temperature-control humidity-control fresh air-adding controller, a temperature-control fresh air-adding controller;
the PLC controller (1) is electrically connected with the environment detector (2), the fresh air fan (6), the first control valve (5) for controlling the humidifier (8) and the second control valve (7) for controlling the heater (10);
the device is characterized by further comprising a compressor (3), wherein the compressor (3) is electrically connected with the PLC (1).
2. The temperature-controlled humidity-controlled fresh air heating control system according to claim 1, wherein the humidifier (8) and the warmer (10) are both installed on the air supply pipeline (9), and the joints of the humidifier (8) and the warmer (10) and the air supply pipeline (9) are both provided with one-way valves (13).
3. The system for controlling temperature, humidity and fresh air according to claim 1, wherein the environment detector (2) comprises a humidity sensor (201), a temperature sensor (202) and an air turbidity detector (203), and the humidity sensor (201), the temperature sensor (202) and the air turbidity detector (203) are electrically connected to the PLC (1).
4. A temperature and humidity controlled humidification and fresh air control system according to claim 3 wherein the humidity sensor (201), the temperature sensor (202) and the air turbidity detector (203) are all provided with range values.
5. The temperature-controlled humidity-controlled fresh air adding control system as claimed in claim 2, wherein a filter screen is detachably mounted on the inner side of the air supply pipeline (9).
6. The temperature-controlled, humidity-controlled and fresh air-added control system according to claim 1, further comprising a fault detector (11), wherein the fault detector (11) is electrically connected to the indicator light (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920337482.8U CN210688624U (en) | 2019-03-13 | 2019-03-13 | Temperature-control humidity-control fresh air adding control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920337482.8U CN210688624U (en) | 2019-03-13 | 2019-03-13 | Temperature-control humidity-control fresh air adding control system |
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| CN210688624U true CN210688624U (en) | 2020-06-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068116A (en) * | 2019-03-13 | 2019-07-30 | 济南赛文特仪器设备有限公司 | A kind of temperature and humidity control adds Xingfeng capsule system |
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2019
- 2019-03-13 CN CN201920337482.8U patent/CN210688624U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068116A (en) * | 2019-03-13 | 2019-07-30 | 济南赛文特仪器设备有限公司 | A kind of temperature and humidity control adds Xingfeng capsule system |
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