A thermal and humidity environment simulation chamber

Abstract

This utility model relates to the field of environmental simulation technology, specifically to a thermal and humidity environment simulation chamber, including a test room and test components. The test components include an integrated fresh air system, a centralized control system, a chiller unit, a steam generator, a humidification system, and four fan coil units. The chilled water generated by the chiller unit supplies the fan coil units to regulate the cooling load in the test room, the steam generated by the steam generator supplies the fan coil units to regulate the heat load in the test room, and the moisture generated by the humidification system regulates the humidity load in the test room. The chiller unit, steam generator, and humidification system are all uniformly distributed and controlled through RS485 communication in the centralized control system. Through the integrated structure, the problem of existing air conditioning unit test rooms being suitable for split-type units, with indoor test rooms testing indoor units and outdoor test rooms testing outdoor units, resulting in very cumbersome simulation tests, is solved.

Description

Technical Field

[0001] This utility model relates to the field of environmental simulation technology, and in particular to a thermal and humidity environment simulation chamber. Background Technology

[0002] A new integrated air purifier simulation test chamber is a specialized laboratory or test space used to simulate specific environmental conditions to test the performance of a new integrated air purifier. It provides an experimental platform for the research, development, optimization, and performance verification of new integrated air purifiers by manually controlling parameters such as airflow, temperature, and humidity.

[0003] Currently, traditional air conditioning unit test chambers are suitable for split-type units, with indoor test chambers testing indoor units and outdoor test chambers testing outdoor units, making simulation testing very cumbersome. Utility Model Content

[0004] The purpose of this invention is to provide a thermal and humidity environment simulation chamber, which aims to solve the problem that existing air conditioning unit test chambers are suitable for split-type units, with indoor test chambers testing indoor units and outdoor test chambers testing outdoor units, resulting in very cumbersome simulation tests.

[0005] To achieve the above objectives, this utility model provides a thermal and humidity environment simulation chamber, including a test chamber and test components.

[0006] The test components include an integrated fresh air system, a central control system, a chiller unit, a steam generator, a humidification system, and four fan coil units;

[0007] The integrated fresh air system is located on one side of the test chamber; the central control system is fixedly connected to the test chamber and located on one side of the test chamber; the chiller is located on one side of the test chamber; the steam generator is located on one side of the test chamber; the humidification system is located on one side of the test chamber; and the four fan coil units are respectively located on one side of the test chamber.

[0008] The test room includes a test room body and an electric roller shutter door, which is located on one side of the test room body.

[0009] The integrated fresh air system includes a 100% fresh air unit, an air inlet, an air outlet, an electronic control system, an exhaust outlet, an inlet temperature and humidity sensor, an outlet temperature and humidity sensor, and a drainage collection mechanism. The 100% fresh air unit is fixedly connected to the test chamber body and located on one side of the test chamber body. The air inlet is connected to the 100% fresh air unit and located on one side of the 100% fresh air unit. The air outlet is connected to the 100% fresh air unit and located on one side of the 100% fresh air unit. The electronic control system is located on one side of the 100% fresh air unit. The exhaust outlet is connected to the 100% fresh air unit and located on one side of the 100% fresh air unit. The inlet temperature and humidity sensor is located on one side of the 100% fresh air unit. The outlet temperature and humidity sensor is located on one side of the 100% fresh air unit. The drainage collection mechanism is located on one side of the 100% fresh air unit.

[0010] The centralized control mechanism includes a centralized control room and a test room centralized control system. The centralized control room is fixedly connected to the test room body and is located on one side of the test room body; the test room centralized control system is located on one side of the centralized control room.

[0011] The humidification mechanism includes a humidification unit and a humidification pipeline. The humidification unit is fixedly connected to the test chamber body and is located on one side of the test chamber body. The humidification pipeline is connected to the humidification unit and is located on one side of the humidification unit.

[0012] The testing component also includes a test chamber temperature and humidity sensor, which is fixedly connected to the test chamber body and located on one side of the test chamber body.

[0013] This utility model discloses a thermal and humidity environment simulation chamber, comprising a test room, an integrated fresh air system, a centralized control system, a chiller unit, a steam generator, a humidification system, and four fan coil units. It enables testing of various performance parameters such as cooling capacity, dehumidification capacity, and energy consumption under different temperature and humidity conditions. The chilled water generated by the chiller unit supplies the fan coil units to regulate the cooling load within the test room; the steam generated by the steam generator supplies the fan coil units to regulate the heat load within the test room; and the moisture generated by the humidification system regulates the humidity load within the test room. The chiller unit, steam generator, and humidification system are all uniformly controlled via RS485 communication within the centralized control system. Through its integrated structure, it solves the problem of existing air conditioning unit test rooms being suitable for split-type units, with indoor test rooms testing indoor units and outdoor test rooms testing outdoor units, resulting in cumbersome simulation testing. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a side view of the entire utility model.

[0017] Figure 3 This is a top view of the entire utility model.

[0018] 101-Test Room, 102-Integrated Fresh Air System, 103-Centralized Control System, 104-Chiller Unit, 105-Steam Generator, 106-Humidification System, 107-Fan Coil Unit, 108-Test Room Temperature and Humidity Sensor, 109-Test Room Body, 110-Electric Roller Shutter Door, 111-Integrated Fresh Air Unit, 112-Integrated Unit Air Inlet, 113-Integrated Unit Air Outlet, 114-Integrated Unit Electrical Control System, 115-Integrated Unit Exhaust Outlet, 116-Inlet Air Temperature and Humidity Sensor, 117-Outlet Air Temperature and Humidity Sensor, 118-Drainage Collection System, 119-Centralized Control Room, 120-Test Room Centralized Control System, 121-Humidification Unit, 122-Humidification Piping. Detailed Implementation

[0019] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0020] Please see Figures 1-3 ,in, Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 2 This is a side view of the entire utility model. Figure 3 This is a top view of the entire utility model.

[0021] This utility model discloses a thermal and humidity environment simulation chamber, comprising a test chamber 101 and test components. The test components include an integrated fresh air mechanism 102, a central control mechanism 103, a chiller unit 104, a steam generator 105, a humidification mechanism 106, four fan coil units 107, and a test chamber temperature and humidity sensor 108. The test chamber 101 includes a test chamber body 109 and an electric roller shutter door 110. The integrated fresh air mechanism 102 includes a 100% fresh air unit 111, a unit air inlet 112, a unit air outlet 113, and a... The system includes an integrated unit electronic control system 114, an integrated unit exhaust vent 115, an inlet air temperature and humidity sensor 116, an outlet air temperature and humidity sensor 117, and a drainage collection mechanism 118. The centralized control mechanism 103 includes a centralized control room 119 and a test room centralized control system 120. The humidification mechanism 106 includes a humidification unit 121 and a humidification pipeline 122. The aforementioned solution solves the problem that existing air conditioning unit test rooms are suitable for split-type units, with indoor test rooms testing indoor units and outdoor test rooms testing outdoor units, resulting in very cumbersome simulation testing.

[0022] In this specific embodiment, the test chamber 101, in conjunction with the test components, is used to conduct simulated tests of thermal and humid environments.

[0023] The integrated fresh air system 102 is located on one side of the test chamber 101; the central control system 103 is fixedly connected to the test chamber 101 and located on one side of the test chamber 101; the chiller unit 104 is located on one side of the test chamber 101; the steam generator 105 is located on one side of the test chamber 101; the humidification system 106 is located on one side of the test chamber 101; and four fan coil units 107 are respectively located on one side of the test chamber 101. The test chamber 101, the integrated fresh air system 102, the central control system 103, the chiller unit 104, the steam generator 105, the humidification system 106, and the four fan coil units 107 can achieve cooling capacity adjustment under different temperature and humidity conditions. The test chamber 101 is used to test various performance parameters such as dehumidification capacity and energy consumption. The chilled water fan coil unit 107 generated by the chiller unit 104 regulates the cooling load in the test chamber 101, the steam fan coil unit 107 generated by the steam generator 105 regulates the heat load in the test chamber 101, and the moisture generated by the humidification mechanism 106 regulates the humidity load in the test chamber 101. The chiller unit 104, the steam generator 105, and the humidification mechanism 106 are all uniformly distributed and controlled through RS485 communication in the central control mechanism 103. Through the integrated structure, the problem of existing air conditioning unit test chambers being suitable for split-type units, with indoor test chambers testing indoor units and outdoor test chambers testing outdoor units, resulting in very cumbersome simulation tests, is solved.

[0024] Secondly, the electric roller shutter door 110 is located on one side of the test chamber body 109, and the electric roller shutter door 110 is used to open or close the test chamber body 109.

[0025] Furthermore, the integrated fresh air unit 111 is fixedly connected to the test chamber body 109 and located on one side of the test chamber body 109; the air inlet 112 of the integrated unit is connected to the integrated fresh air unit 111 and located on one side of the integrated fresh air unit 111; the air outlet 113 of the integrated unit is connected to the integrated fresh air unit 111 and located on one side of the integrated fresh air unit 111; the integrated unit's electronic control system 114 is located on one side of the integrated fresh air unit 111; the exhaust outlet 115 of the integrated unit is connected to the integrated fresh air unit 111 and located on one side of the integrated fresh air unit 111; the inlet air temperature and humidity sensor 116 is located on one side of the integrated fresh air unit 111; and the outlet air temperature and humidity sensor 117 is located on the integrated fresh air unit. On one side of 111, the drainage collection mechanism 118 is located on one side of the integrated fresh air unit 111. When the integrated fresh air unit 111 is in cooling mode, the air is cooled from the air inlet 112 and then sent out through the air outlet. The condensation heat generated by cooling is discharged through the air outlet 115 of the integrated unit. All of this heat is recovered and utilized, which saves the system heating of the test room 101 on the one hand, and shortens the system heating time of the test room 101 on the other hand. The integrated unit's electronic control system 114 communicates the air inlet temperature and humidity sensor 116 and the air outlet temperature and humidity sensor 117, as well as other unit operating parameters, with the central control mechanism 103 via RS485. After a complete test cycle, the various performance parameters of the computer group are statistically analyzed.

[0026] In addition, the central control room 119 is fixedly connected to the test chamber body 109 and is located on one side of the test chamber body 109; the test chamber central control system 120 is located on one side of the central control room 119, and the central control room 119 cooperates with the test chamber central control system 120 to control various test equipment using RS485 communication.

[0027] Furthermore, the humidifier unit 121 is fixedly connected to the test chamber body 109 and located on one side of the test chamber body 109; the humidification pipe 122 is connected to the humidifier unit 121 and located on one side of the humidifier unit 121. The humidification pipe 122 generated by the humidifier unit 121 regulates the humidity load of the room. The loading and unloading are completed by the test chamber central control system 120 via RS485 communication.

[0028] Finally, the test chamber temperature and humidity sensor 108 is fixedly connected to the test chamber body 109 and located on one side of the test chamber body 109. The test chamber temperature and humidity sensor 108 is used to monitor and record the temperature inside the test chamber body 109.

[0029] When using this utility model, the test chamber 101, the integrated fresh air system 102, the centralized control system 103, the chiller unit 104, the steam generator 105, the humidification system 106, and the four fan coil units 107 can test various performance parameters such as cooling capacity, dehumidification capacity, and energy consumption under different temperature and humidity conditions. The chilled water generated by the chiller unit 104 is supplied to the fan coil units 107 to regulate the cooling load in the test chamber 101, and the steam generated by the steam generator 105 is supplied to the fan coil units. 107 adjusts the heat load in the test chamber 101, and the moisture generated by the humidification mechanism 106 adjusts the moisture load in the test chamber 101. The chiller 104, the steam generator 105, and the humidification mechanism 106 are all uniformly distributed and controlled through RS485 communication in the central control mechanism 103. Through the integrated structure, the problem of existing air conditioning unit test chambers being suitable for split-type units, indoor test chambers testing indoor units, and outdoor test chambers testing outdoor units, which leads to very cumbersome simulation tests, is solved.

[0030] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A thermal and humidity environment simulation chamber, comprising a test chamber, characterized in that, It also includes a test component. The test components include an integrated fresh air system, a central control system, a chiller unit, a steam generator, a humidification system, and four fan coil units; The integrated fresh air system is located on one side of the test chamber; the central control system is fixedly connected to the test chamber and located on one side of the test chamber; the chiller is located on one side of the test chamber; the steam generator is located on one side of the test chamber; the humidification system is located on one side of the test chamber; and the four fan coil units are respectively located on one side of the test chamber.

2. The thermal and humidity environment simulation chamber as described in claim 1, characterized in that, The test chamber includes a test chamber body and an electric roller shutter door, which is located on one side of the test chamber body.

3. The thermal and humidity environment simulation chamber as described in claim 2, characterized in that, The integrated fresh air system includes a 100% fresh air unit, an integrated air inlet, an integrated air outlet, an integrated electrical control system, an integrated air outlet, an inlet temperature and humidity sensor, an outlet temperature and humidity sensor, and a drainage collection mechanism. The 100% fresh air unit is fixedly connected to the test chamber body and located on one side of the test chamber body. The integrated air inlet is connected to the 100% fresh air unit and located on one side of the 100% fresh air unit. The integrated air outlet is connected to the 100% fresh air unit and located on one side of the 100% fresh air unit. The integrated electrical control system is located on one side of the 100% fresh air unit. The integrated air outlet is connected to the 100% fresh air unit and located on one side of the 100% fresh air unit. The inlet temperature and humidity sensor is located on one side of the 100% fresh air unit. The outlet temperature and humidity sensor is located on one side of the 100% fresh air unit. The drainage collection mechanism is located on one side of the 100% fresh air unit.

4. The thermal and humidity environment simulation chamber as described in claim 3, characterized in that, The centralized control mechanism includes a centralized control room and a test room centralized control system. The centralized control room is fixedly connected to the test room body and is located on one side of the test room body; the test room centralized control system is located on one side of the centralized control room.

5. A thermal and humidity environment simulation chamber as described in claim 4, characterized in that, The humidification mechanism includes a humidification unit and a humidification pipeline. The humidification unit is fixedly connected to the test chamber body and is located on one side of the test chamber body. The humidification pipeline is connected to the humidification unit and is located on one side of the humidification unit.

6. The thermal and humidity environment simulation chamber as described in claim 5, characterized in that, The testing component also includes a test chamber temperature and humidity sensor, which is fixedly connected to the test chamber body and located on one side of the test chamber body.

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