A five-constant system

Abstract

The utility model discloses a five-constant system, including multiple room modules, a main controller, a heat pump host, a hydraulic center, a floor heating manifold, a water mixing center, a radiation manifold, multiple radiation panels, multiple fan coils, and multiple floor heating coils. The heat pump host is connected to the hydraulic center through a water pipe, the hydraulic center is connected to the floor heating manifold, the water mixing center, and multiple fan coils through a water pipe, the floor heating manifold is connected to multiple floor heating coils through a water pipe, the water mixing center is connected to the radiation manifold through a water pipe, the radiation manifold is connected to multiple radiation panels through a water pipe, including a fresh air dehumidifier and multiple micro-convection indoor units, the fresh air dehumidifier, the multiple micro-convection indoor units and the multiple fan coils are connected in parallel through water pipes. The utility model has various forms and complete types of equipment, and can meet various needs of different regions and different types of households.

Description

Technical Field

[0001] The utility model relates to the field of air conditioning, in particular to a five-constant system. Background Art

[0002] The five constant systems refer to constant temperature, constant humidity, constant oxygen, constant cleanliness and constant quietness. It comprehensively adjusts indoor air quality parameters such as temperature, humidity, oxygen, cleanliness and decibel value through the integrated regulation of air conditioning, fresh air, floor heating, purification, dehumidifier and other equipment, so that the indoor air quality tends to be constant, creating a more comfortable and healthy home environment.

[0003] In the existing technology, the five-constant system has the problem of poor coordination among the working units, and also has the disadvantage of not being able to open windows for ventilation. In addition, the traditional five-constant system generally adopts pure radiation cooling, and it takes several hours to reach the preset temperature. Summary of the invention

[0004] In order to solve the above technical problems, the purpose of the utility model is to provide a five-constant system that can quickly adjust the temperature, open windows for ventilation, and has good synergy.

[0005] In order to achieve the above-mentioned purpose, the technical solution of the utility model is a five-constant system, including multiple room modules, a main controller, a heat pump host, a hydraulic center, a floor heating manifold, a mixing center, a radiation manifold, multiple radiation panels, multiple fan coils, and multiple floor heating coils. The heat pump host is connected to the hydraulic center through a water pipe, and the hydraulic center is connected to the floor heating manifold, the mixing center, and the multiple fan coils through a water pipe. The floor heating manifold is connected to the multiple floor heating coils through a water pipe, and the mixing center is connected to the radiation manifold through a water pipe. The radiation manifold is connected to the multiple radiation panels through a water pipe, including a fresh air dehumidifier and multiple micro-convection indoor units. The fresh air dehumidifier, the multiple micro-convection indoor units and the multiple fan coils are connected in parallel through water pipes.

[0006] According to a preferred technical solution, the return air outlet of the micro-convection indoor unit is located in the air supply area of ​​the fresh air dehumidifier.

[0007] According to a preferred technical solution, the fresh air dehumidifier is installed outside all the room modules.

[0008] According to a preferred technical solution, the main controller controls the heat pump host, hydraulic center, water mixing center, fan coil unit, fresh air dehumidifier, and micro-convection indoor unit.

[0009] The advantages of the utility model are:

[0010] 1. The equipment of this utility model has various forms and complete types, and can meet various needs of different regions and different types of households;

[0011] 2. The fan coil, floor heating coil, radiation panel, and micro-convection indoor unit of the utility model can cooperate in cooling or heating, and can reduce the room temperature to the target temperature in a short time;

[0012] 3. The fresh air dehumidifier of the utility model can effectively maintain the freshness and humidity of indoor air;

[0013] 4. The utility model adopts the form of fresh air relay, that is, the fresh air position is in the public area, the full air return air is also in the public area, and the room is supplied with positive pressure air;

[0014] 5. The room module of the utility model has multiple terminal full air equipment, which can realize independent control of temperature and humidity in different areas;

[0015] 6. The utility model utilizes a water mixing center to realize a common water path for the radiation and wind systems, and the terminal form of the radiation and wind systems is combined, so that the indoor convection and radiation reach an optimal ratio. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. The drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a diagram of the air duct form of this embodiment;

[0020] Figure 3 This is the water pipe situation diagram of this embodiment.

[0021] Among them: 1. Heat pump main unit; 2. Hydraulic center; 3. Floor heating manifold; 4. Water mixing center; 5. Radiation manifold; 6. Radiation panel; 7. Fan coil; 8. Floor heating coil; 9. Fresh air dehumidifier; 10. Micro-convection indoor unit. DETAILED DESCRIPTION

[0022] Example: Figure 1-3As shown, a five-constant system includes multiple room modules, a main controller, a heat pump host 1, a hydraulic center 2, a floor heating manifold 3, a mixing center 4, a radiation manifold 5, multiple radiation panels 6, multiple fan coils 7, and multiple floor heating coils 8. The heat pump host 1 is connected to the hydraulic center 2 through a water pipe, the hydraulic center 2 is connected to the floor heating manifold 3, the mixing center 4, and multiple fan coils 7 through a water pipe, the floor heating manifold 3 is connected to the multiple floor heating coils 8 through a water pipe, the mixing center 4 is connected to the radiation manifold 5 through a water pipe, and the radiation manifold 5 is connected to the multiple radiation panels 6 through a water pipe, including a fresh air dehumidifier 9 and multiple micro-convection indoor units 10, and the fresh air dehumidifier 9, the multiple micro-convection indoor units 10 and the multiple fan coils 7 are connected in parallel through water pipes.

[0023] Multiple room modules are divided into a dining room, a living room, a second bedroom 1, a second bedroom 2, a master bedroom, and a children's room. Four groups of radiation panels 6 are provided, which are installed in the living room, the second bedroom 1, the second bedroom 2, and the master bedroom. Two groups of fan coil units 7 are provided, which are installed in the dining room and the living room. Three groups of micro-convection indoor units 10 are provided, which are installed in the second bedroom 1, the master bedroom, and the children's room. Six groups of floor heating coils 8 are provided, which are installed in the dining room, the living room, the second bedroom 1, the second bedroom 2, the master bedroom, and the children's room. Fresh air dehumidifier 9, heat pump host 1, hydraulic center 2, and water mixing center 4 are provided outside the room. Fresh air dehumidifier 9 can be installed in the bathroom, equipment room or corridor.

[0024] The operation method of this embodiment is as follows:

[0025] In heating mode, the main controller turns on the heat pump host 1, fresh air dehumidifier 9, fan coil 7, and micro-convection indoor unit 10. The heat pump host 1 produces hot water to supply the hydraulic center 2 and the water mixing center 4. The hydraulic center 2 and the water mixing center 4 respectively supply hot water to the floor heating coil 8, fresh air dehumidifier 9, the radiation panel 6, the fan coil 7, and the micro-convection indoor unit 10. The fresh air dehumidifier 9 takes in fresh air and sends the heated fresh air to the living room; the fan coil 7 in the dining room and the living room blows hot air to quickly heat the indoor air; the micro-convection indoor unit 10 in the room extracts the fresh air in the living room and blows hot air to the room to quickly heat the indoor air; the radiation panel 6 and the floor heating coil 8 in each space respectively exchange heat with the wall to achieve the purpose of heating the indoor air.

[0026] In cooling mode, the main controller turns on the heat pump host 1, fresh air dehumidifier 9, fan coil 7, and micro-convection indoor unit 10. The heat pump host 1 produces chilled water to supply the hydraulic center 2 and the water mixing center 4. The hydraulic center 2 and the water mixing center 4 supply chilled water to the floor heating coil 8, fresh air dehumidifier 9, radiation panel 6, fan coil 7, and micro-convection indoor unit 10 respectively. Figure 2As shown, the fresh air dehumidifier 9 takes in fresh air and sends the cooled fresh air to the living room; the fan coil 7 in the dining room and living room blows cold air to quickly cool the indoor air; the micro-convection indoor unit 10 in the room draws fresh air in the living room and blows cold air to the room, quickly cooling the indoor air; the radiation panels 6 and floor heating coils 8 in each space respectively exchange heat with the walls to achieve the purpose of lowering the indoor air temperature.

[0027] In this embodiment, the room temperature is maintained at 20-26°C by coordinated control of the floor heating coil 8, fresh air dehumidifier 9, radiation panel 6, fan coil 7, and micro-convection indoor unit 10 to achieve constant temperature. The humidity of the fresh air is controlled by the fresh air dehumidifier 9 to achieve constant humidity. The fresh air is introduced by the fresh air dehumidifier 9 to ensure sufficient indoor oxygen to achieve constant oxygen. The fresh air dehumidifier 9 is arranged in the external area, and the micro-convection indoor unit 10, radiation panel 6, and floor heating coil 8 are arranged in the room to achieve noise-free indoor equipment and achieve constant quietness.

Claims

1. A five-constant system, comprising a plurality of room modules, a main controller, a heat pump host, a hydraulic center, a floor heating manifold, a water mixing center, a radiation manifold, a plurality of radiation panels, a plurality of fan coils, and a plurality of floor heating coils, wherein the heat pump host is connected to the hydraulic center via a water pipe, the hydraulic center is connected to the floor heating manifold, the water mixing center, and the plurality of fan coils via a water pipe, the floor heating manifold is connected to the plurality of floor heating coils via a water pipe, the water mixing center is connected to the radiation manifold via a water pipe, and the radiation manifold is connected to the plurality of radiation panels via a water pipe, characterized in that: It comprises a fresh air dehumidifier and a plurality of micro-convection indoor units. The fresh air dehumidifier, the plurality of micro-convection indoor units and the plurality of fan coil units are connected in parallel through water pipes.

2. A five-constant system according to claim 1, characterized in that: The return air outlet of the micro-convection indoor unit is located in the air supply area of ​​the fresh air dehumidifier.

3. A five-constant system according to claim 1, characterized in that: The fresh air dehumidifier is installed outside all the room modules.

4. A five-constant system according to claim 1, characterized in that: The main controller controls the heat pump host, hydraulic center, water mixing center, fan coil, fresh air dehumidifier, and micro-convection indoor unit.

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