Energy saving details around you

Small ways to save gas.

1. Adjust the flame. Generally, stir-frying needs to be fiercely heated, and decoction can be on low heat, and the flame should correspond to the bottom of the pot to achieve the best use effect.

2. Cookware is energy-saving. Use energy-efficient cooking utensils to improve cooking methods. Those who have the habit of steaming rice are changed to stewed rice, using a pressure cooker as the main and non-staple food, and replacing the thick and bulky cast iron pot with thinner iron cooking utensils.

3. Check for air leakage. The key points of inspection are: whether the gas pipeline joint is loose, whether the gas hose is falling off, loose, cracked, etc., if there is a problem of air leakage, it should be solved as soon as possible.

4. Pay attention to the temperature. Users who use liquefied gas should also pay attention to the ambient temperature where the liquefied gas cylinder is placed. The suitable temperature of the liquefied gas cylinder is 10 -20 as well, and the cylinder should not be placed outside the kitchen in winter.

5. Choose a good cooker. The stove should be a famous brand product of a large manufacturer.

6. Wipe the pot and pot dry. The water stains on the surface of the pot and pot should be wiped dry before being put on the fire, so that the heat can be transferred into the pot as soon as possible and save gas.

7. Do a good job of blocking the wind. If the wind blows the flame swaying, you can use a thin iron sheet to make a "windshield", which can ensure the concentration of fire.

8. Adjust the air volume. Adjust the air volume at any time to keep the cooktop flame blue.

9. Maintain the stove. Pay attention to the maintenance of the stove parts, and remove the oil and charcoal in time to keep the flame in a normal burning state.

In the hot summer months, most people are reluctant to cook and use gas less frequently. But some people are finding that their gas bills have not gone down, but have increased. Why is that?

This probably has something to do with how you use it. In fact, whether you're using liquefied gas or natural gas, you can save a lot of money if you get the hang of it, and we've gathered some great ways to do it.

You need to clean and maintain your water heater and cooktop regularly so that they burn well.

When the flame on your stove is red and yellow, it means that there is a lack of oxygen, and the phenomenon of "de-fire" means that there is too much air.

When you are cooking, you should prepare the food you want to make before lighting the fire, and avoid burning the "empty stove". If you're making soup or stew, bring it to a boil over high heat first, turn off the heat and just keep the soup boiling without spilling.

The size of the fire can be decided according to the size of the pot, and the area where the flame is distributed is equal to the bottom of the pot is the best.

For pots and pots to be boiled, you should wipe off the water stains on the surface before putting them on the stove.

If the wind blows the flame swaying, you can use a thin iron sheet as a "windshield" to ensure that the fire is concentrated.

Agree 55 hearts have a thousand knots 66, I also pay attention to saving electricity. Because the purse doesn't bulge. Illustrious.

1. Strengthen the insulation of the envelope structure, especially the roof;

2. Strengthen the airtightness of doors and windows;

3. If there is energy-using equipment, you can choose energy-saving ones, such as energy-saving lamps, and then the heat pump is much less economical than direct electricity burning;

4. Use new energy, such as solar ventilation, light guide lighting, etc.;

5. Strengthen the behavior and energy conservation in management;

6. If it is in the construction stage, there are some measures in terms of material selection and construction management.

You have to make it clear what kind of warehouse it is, otherwise it won't be good to give you an answer, is there air conditioning? What lighting? What structure of the building.

You should go and find the relevant buildings related to the Golden Sun Project.

Generally, photovoltaic power generation cannot be connected to the grid with the mains, so batteries are needed to store electric energy. The greater the amount of electricity generated, the greater the capacity of the battery. The battery has a short life (about 5 years in China), high cost and a large footprint.

If there is no ** allowance (Golden Sun Project) or special purpose (green building or LEED), there is generally no one to use.

A few years ago, a 300kW was designed for a Huawei factory, but there was no specific energy-saving analysis.

At present, there is a large project in Jiangsu Province at hand, with a total power generation capacity of 200kw. Photovoltaic power generation in Jiangsu Province can be connected to the grid (but the grid-connected capacity cannot exceed the transformer capacity.

Domestic electricity (industry) is not very expensive, and the remaining electricity costs from photovoltaic power generation are barely enough for the maintenance of equipment. I calculated that if it can be connected to the grid (below the grid-connected capacity), the repayment period for 100kw photovoltaic power generation is 150 years.

If the grid-connected capacity can be increased, photovoltaic power generation is still very energy-saving. In Japan, due to the relatively high cost of electricity, the installation of 50kW photovoltaic power generation in a 10,000-square-meter office building can basically recover the cost in 42 years (including the replacement and maintenance of some equipment).