What are the similarities and differences between all air systems and air water systems?

1. Differences:

1) The types of media used to bear the indoor load are different.

1. The all-air system is a system that completely bears the cold, heat and humidity load of the room by air.

2. The air-water system is a system in which air and water jointly bear the indoor cold, heat and humidity loads.

2) Different ways of working.

1. The all-air system delivers hot and cold air to the room to provide sensible heat, latent heat and heat. Cooling and dehumidification treatment air are centrally air-conditioned and the air handler in the machine room is completed. Supplemental cooling is no longer carried out in the room: heating can be done in the machine room or in the room.

2. In addition to sending the treated air to the room, the air-water system is also equipped with an unfinished air treatment equipment with water as the medium in the room.

3) The form of the system is different.

1. The all-air system room is generally located outside the air-conditioned room, such as the basement, roof room and auxiliary room.

2. Air-water system.

1) Air – water fan coil unit.

System - Fan coil unit in the room;

2) Air-water induction system - set up induction tube (with coil) in the room;

3) Air-water radiant tube system - radiant panels in the room.

2. Similarities:

Both are air-conditioning systems, and both have chilled water and cooling water.

Two circulatory systems.

And the working principle and equipment installation configuration of the cooling water circulation system of the two are basically the same.

Question - Similarities and differences between all-air systems and air-water systems

The classification of these two types of air conditioning systems is based on the medium used to carry the load of indoor air conditioning.

Refer to the "Design Manual for Using Heating and Air Conditioning" for the classification of air conditioning systems

All-air system: All the treated air is used to bear the load of the indoor air conditioner.

Air-water system: The room air conditioning load is borne by both the treated air and water.

By similarities, you mean that they have the same heat and cold sources, but the two systems can have different sources of heat and cold.

What is Canada HV Air Conditioner Canada HV Whole House Ecological Environment System.

What is the constant temperature comfort created by the whole house ecological environment system? What is Canada HV Air Conditioner Canada HV Whole House Ecological Environment System is that you wear a single coat, anywhere in the house, 24 hours a day, 365 days a year, the temperature is comfortable, you don't feel cold or hot, you don't have to endure air conditioning, and you don't need to turn on floor heating, this is the whole house ecological environment system.

What is the deep sleep environment created by the whole house ecological environment system? What is Canada HV Air Conditioner Canada HV Whole House Ecological Environment System Close the system doors and windows, quietly breathe clean and constant oxygen air, sleep until you wake up naturally, have a sweet dream at any time, wake up full of energy, and your head is not dizzy or sinking. This is the whole-house ecological system.

The differences between water and air are: air is a gas and water is a liquid; Water conducts heat more easily than air; The volume does not change when water occupies space, and the volume changes when air occupies space; The density of water is greater than that of air; Water can be seen but air can't. The similarities between water and air are:

Colorless, odorless, shapeless, flowing, and massive.

Physical properties of water:

Pure water is a liquid that has no color and no smell. At standard atmospheric pressure, the freezing point of water is 0, the boiling point is 100, the density of water is the largest at 4 (1 g·cm 3), and the volume becomes larger when the water freezes, so the ice is less dense than water and can float on the water.

Chemical properties of water:

1. Stability of water.

Water is also not easy to decompose at high temperatures, which is why it is difficult to produce hydrogen directly from water as a raw material. The pH of water at room temperature is 7.

2. Oxidation of water.

At room temperature, water can react with reactive metals such as sodium; It can react with carbon and iron at high temperatures.

2na＋2h2o===2naoh＋h2↑

C H2O = High Temperature == Co H2 3Fe 4H2O = High Temperature ==Fe3O4 4H2

3. Water reacts with some acidic oxides or alkaline oxides to form the corresponding acid or base.

co2＋h2o===h2co3 cao＋h2o===ca(oh)2

4. Water is combined with certain substances to form hydrates.

cuso4＋5h2o===cuso4·5h2o

Therefore, anhydrous copper sulfate is a commonly used reagent to test water.

Main components (volume fraction) and uses of air:

1. Nitrogen accounts for 78%, making nitrogen fertilizer and protecting gas;

2. Oxygen accounts for 21%, providing respiration and supporting combustion. photosynthesis mainly from plants;

3. Rare gases are accounted for, neon lights are made and used as protective gases;

4. Carbon dioxide is used for fire extinguishing, refrigerant, gas fertilizer, dry ice for artificial rainfall, etc.;

5. Other gases and impurities are accounted for.

Lutheran Total Air System** air conditioners use system ducts to centrally feed fresh air into each room. Centralized control and reasonable adjustment of indoor temperature, humidity, cleanliness and air flow speed, set refrigeration, heating, fresh air, purification, filtration, humidification, dehumidification, low energy consumption, low noise, ultraviolet sterilization, and other functions in one, is the real sense of the human body comfortable air environment treatment system. Guarantee the air quality of every room for consistent health and comfort!

The all-air system is generally referred to as the fresh air system. It is to completely cool or heat the room in the form of fresh air entering the room, and remove the previous indoor air.

HV Ecological Environment System, also known as All-Effect Ecological Air Conditioning System, referred to as ecosystem. The all-round full-effect regulation of the indoor air of human settlements refers to: not only the temperature of the indoor air is adjusted, but the body temperature, air relative humidity, freshness, airflow organization, cleanliness, all-round adjustment, so that the indoor air can achieve constant temperature, constant humidity, constant oxygen, no wind, no noise, dust-free, sterile, formaldehyde-free, no peculiar smell of the full effect of health effects, so that the building living environment meets the standards of human healthy living.

This kind of air conditioner is the true meaning of the full air conditioner. And only by installing medical-grade purification can the interior with such a system become an ecological living environment.

HV Ecological Environment System.

HV ecological environment system (constant temperature, constant humidity, constant oxygen) provides medical-grade air purification functions (sterile, dust-free, formaldehyde-free, odorless, noise-free, wind-free), services cover: air conditioning, whole house fresh air, humidification and dehumidification, air purification, titanium photocatalyst formaldehyde removal, etc., a set of HV can make the home fresh and natural. A system that carries all the expectations of the feeler.

Large-screen data summary, formaldehyde, temperature, humidity, carbon dioxide and other indoor and outdoor air information at a glance. The data that the owners want to know is here, and it is really real, and the ecology of the HV whole house ecological environment system is all presented to you. The feeling of the four seasons like a spring breeze and the constant indoor temperature of 24 degrees Celsius and the relative humidity of 40% even in the winter heating season, the feeling of temperature and humidity balance is a higher level of enjoyment than simply baking and eating ice cream in a vest.

The perfect combination of line tuyere, top air supply, side air supply, ground air supply, and light strip tuyere gives designers infinite reverie and a perfect vision experience for owners.

HV Ecological Environment System.

The HV ecological environment system consists of 8 systems:

1.**Air conditioning system.

2.Heating system.

Hour whole house fresh air system.

4.Basement dehumidification system.

5.Whole house temperature and humidity balance system.

6.Airflow organization system.

7.Silent control system.

8.Medical Air Purification System.

Wuheng all-air system is composed of four systems: cold and heat source system, ground temperature control system, all-air system and intelligent control system.

When the system is running, the heat is evenly dissipated, only the wind has no sound, and the indoor gradient temperature difference is 1. At the same time, it can adjust the indoor humidity, so that the indoor temperature will not take away the moisture in the air, and the noise level is as low as 20 decibels.

It can achieve 6 to 10 air changes per hour, remove pollutants in the air through ultraviolet sterilization and filtration systems, ensure indoor oxygen content at all times, and create a refreshing environment with constant oxygen, sterile and dust-free!

The all-air system is a set of systems that can control the indoor air environment, and the all-air system has the functions of filtration and sterilization, dehumidification and humidification, fresh air replacement, intelligent control, etc., and can operate uninterrupted for 365 days.

The whole air system refers to an integrated system that solves the problems of air conditioning, fresh air, purification, floor heating, humidification and dehumidification.

Hello, it is a pleasure to serve you and give you the following answer: Air water system and full air system are both systems used to control indoor temperature and humidity, but there are some differences between them. Air bulk air-to-water systems use water to regulate the indoor temperature, while all-air systems use air.

If a problem occurs, the workaround and practice steps are as follows:1First, check the controller of the air-water system or all-air system to determine if there are any faults.

If the controller is not faulty, inspect the air-water system or other parts of the all-air system to determine if there are any faults. 4.If you find that other parts are faulty, please contact a professional for repair in time.

5.If no fault is found, check the health of your air-water system or all-air system to determine if there are any problems. 6.

If you find that there is a problem with the operating condition, please contact a professional for repair in time. Personal tip: Both the air and water system and the whole air system are important indoor temperature and humidity control systems, so during use, you should regularly check the operation status of the system, find problems in time and contact professionals in time for car maintenance.

The whole water system refers to a complete system with water as the medium, which includes various water bodies such as water, rivers, lakes, wetlands, wetlands, tidal flows, etc., as well as various wastewater and wastes discharged into the water body. A total water system is a large circulating system in which water flows from the surface into rivers and lakes, where it is affected by surface activity, then absorbed by vegetation and surface bacteria, and finally returned to the surface.

Air-water system splitting width refers to a complete system with air as the medium, which includes various air components such as air, flowing air, fog, aerosols, etc., as well as various exhaust gases and wastes discharged into the air. The air-water system is a large circulating system in which air flows from the surface into the air, is affected by surface activities, and is then absorbed by biological filtration and surface bacteria, and finally returns to the surface.

The biggest difference between the two rolling towns is that the carrying medium is different, the whole water system uses bright water as the medium, while the air water system uses air as the medium. In addition, the water in the whole water system can be bioabsorbed during circulation, while the air in the air water system can be biofiltered during circulation. In addition, wastewater and waste can be discharged from the water body of the whole water system, while exhaust gases and waste can be discharged from the air of the air water system.

The all-air system is a combination of indoor air conditioning, heating, fresh air, dehumidification, humidification, air purification, air sterilization and other equipment with a set of systems to iterate, and the health system is the standard, and the computer accurately adjusts the air control logic of the whole mountain.

The whole system has a simple structure, consisting of a cold and heat source system, a full air system, a ground temperature control system, and an intelligent control system, forming a solution of cold (refrigeration), warm (heating), wind (fresh air), and intelligent (intelligent) to meet the needs of high-end home furnishings.

Let the room always maintain the ideal comfortable state of constant temperature, constant humidity, constant oxygen, sterile, dust-free and noise-free.

Air is a gas and water is a liquid.