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The pipeline chilled water self-circulation system is still patented, and it seems that no manufacturer has produced it on the market.
a pipeline cold water self-circulation system comprises a hot water inlet, a cold water outlet, and a temperature sensor, a control unit, a first controlled pipeline, the first controlled pipeline is connected between the hot water inlet and the cold water outlet, and the control unit is connected between the temperature sensor and the first controlled pipeline; Described temperature sensor detects whether the temperature near hot water inlet is lower than preset temperature, when it is, triggers control unit to open the first controlled pipeline, and when not, triggers control unit to disconnect the first controlled pipeline. The utility model can effectively use the cold water in the hot water pipeline, save water, high efficiency and energy saving. The utility model discloses a pipeline chilled water self-circulation system is low cost, strong practicability, is very suitable for the hot water pipeline transformation of solar water heater and the utilization of boiler central heating and the like.
Application No.: 200820094791
Date of application: 2008.05.2008
Publication Number: Announcement Number: 201221812
Date of Authorization: 2009-4-15
Authorization Announcement Date: 2009-4-15
Patent Category: Novel.
Country-by-province provinces**: 35[China|.]Fujian].
Agency: 44223
**Person: Guo Xiaofen.
Invention Title: A kind of pipeline chilled water self-circulation system.
International Classification Number: F24D 19 10; F24D 3 00 Category Classification Number: 35C
Inventor: Xiao Jianchen.
Applicant: Xiao Jianchen.
The current solution is just like what a few people upstairs said, prepare a big bucket, connect the part of the water that was drained first into the bucket, brush the mop, and flush the toilet. Huh
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There is no way to do this, because the length of the water pipe is too long, and there is a loss of heat, just like an electric water heater, it is recommended to take a bucket and use it to flush the toilet and wash clothes, do not waste water.
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How is this problem possibly solved? The cold water that comes out is all water from the pipe between the water heater and the faucet! The water heater insulates the pipe and does not keep it insulated!
The cold water in the pipes is not hot water! Unless you connect the faucet directly to the water heater's tank!
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There's something that goes straight to the faucet, and the water that comes out turns into hot water, but it's not very safe.
I suggest you prepare a large bucket, put the water that is drained first in the bucket, brush the mop, flush the toilet or something.
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There shouldn't be, because you often use cold water, so it's cold in the pipe, and you have to let it go!
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There's no way to fix this! This cool water is in the pipe. Must be let go!
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I agree with the view of the first and second floors, but when I was in high school, I heard that a junior high school student solved this problem and applied for a national patent, and a water heater manufacturer bought out his production patent, but I don't know the name of this manufacturer.
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Today, I will give you an answer, the use of water heaters makes special precautions. Electric water heaters bring a lot of convenience to daily life, but it is necessary to pay attention to safe operation when using them. Otherwise, there may be problems.
What to pay attention to when using that electric water heater. Pay attention to safety when using. Do not turn on the electric water heater when it is not filled with water.
Although today's electric water heaters have a protective function, many families still use old-fashioned electric water heaters, so safety issues cannot be ignored. If you do not use the electric water heater for a long time, please be careful not to store the water.
If the water heater is not used for a long time, the water on the inner wall of the water heater should be emptied, and the smell and dirt on the inner wall should be created by using the method of waterproof deterioration. Drainage method, first close the tap water inflow valve, then pull the water heater mixing valve to the hot water, and then raise the safety valve handle to a horizontal position, the water on the inner wall of the water heater flows out through the discharge port of the safety valve, and flows into the sewer through the drain pipe. If you haven't used a water heater for a long time, make sure the water heater is full of water before turning it on.
Otherwise, the water heater will be empty and the heating pipe will be damaged, and the thermal trip may occur. Water injection method: Pull the mixing valve with hot water, then open the tap water inflow valve, and wait for the sprinkler to continue to discharge water, you can find that the water on the inner wall of the water heater is full.
Pay special attention to the following issues when using a water heater while bathing. Do not heat up when bathing. In order to prevent leakage accidents, it is recommended to turn off the switching power of the electric water heater when taking a bath.
If someone is electrocuted in the shower, please do not rescue blindly, only turn off the power to rescue.
Qualified electric water heaters have leakage protectors, which are wired correctly during installation and use, and the socket needs to be grounded. Purchase and use qualified products produced by regular factories. The service life of the electric water heater is generally 8 years, please replace it immediately after the service life is exceeded.
I hope mine can help you, and I also hope you can help me**, like, support me more, and follow me more. If you have any questions and requests, you can leave a message in the comment area, and I will reply one by one.
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When taking a bath, remember not to lock the doors and windows, especially in winter. If you use a gas water heater to take a bath, it is easy to lead to carbon monoxide poisoning, dizziness, nausea, skin deficiency, paleness, confusion, etc., and in severe cases, confusion, convulsions, rapid breathing and pulse, and even death.
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When taking a bath, use a water heater, the washing time should not be too long, and also pay attention to ventilation, and the limbs should also be unplugged when bathing, because when taking a bath, the bathing space is relatively closed, and too much water vapor will cause hypoxia and dizziness, and if it is still plugged in, it is easy to cause leakage.
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Be sure to pay attention to the water heater is not up to lead rot is clean, pay attention to the water quality, and it is best to cut the power supply, otherwise it is easy to have problems, pay attention to whether there is leakage in the spring, or the aging of the pipes, these are very important noises.
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First of all, we should pay attention to the bath, we must cut off the electricity next to the water heater excavation to prevent some accidents, and secondly, when using the water heater, we must check whether the various parts of the water heater have some problems, and finally we must also see whether the water heater can be normal Yunzhou disturbance, and we should also try it in advance when using hot water.
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Water heater water heater put on for a long time before hot water comes out Reason:
Water heater location away from the point of use: If the water heater is far away from the bathing site, the hot water will dissipate heat during delivery and will take longer to reach the point of use.
Workaround:
Check the insulation of water pipes: Ensuring that water pipes are well insulated can reduce the heat dissipation of hot water during transportation and speed up the speed at which hot water reaches the point of use.
Install an additional hot water circulation system: The hot water circulation system can make the hot water circulate in the pipes, maintain the temperature of the hot water, and reduce the waiting time.
Install a hot water booster pump: A hot water booster pump can increase the flow rate and pressure of hot water, reducing waiting time.
Adjust the temperature setting of the water heater: Increase the temperature setting of the water heater so that the hot water reaches the desired smoldage temperature faster.
Expand your knowledge:
Water Heater Maintenance: Regular maintenance of your water heater is key to ensuring its proper functioning. Cleaning your water heater of limescale and sediment, inspecting and replacing aging pipes and valves, can improve the efficiency and longevity of your water heater.
Energy-efficient water heaters: Modern energy-efficient water heaters are equipped with high-efficiency insulation materials and energy-saving technologies that can reduce the energy consumption of hot water. Consider switching to an energy-efficient water heater to improve the speed of hot water** and reduce energy bills.
Water Heater Capacity Selection: Choosing the right water heater capacity is important to meet your home's hot water needs. If there are many family members or a large amount of hot water consumption, consider installing a large-capacity water heater to ensure continuous hot water.
Please note that these workarounds may require professional operation and installation. Before implementation, it is advisable to consult with a professional home repair master or water heater installation service provider.
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Installing a pressurized pump in front of the pipe of the water inlet can speed up the transmission of hot water and shorten the waiting time for bathing. The pressurized pump is not expensive, **There are Chang shirts for sale above. You can install it yourself, or you can ask the master to install it.
For the sake of safety, it is recommended to buy a 24V pressurized pump.
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It may be that your hot water circulation system is not very good, and when my family bought the hot water circulation device, the salesperson talked about this problem. My house is installed with the hot water circulation device of the A.D. pipeline, which can start the flushing to realize the circulation and preheating of the cold water in the pipe, so as to achieve the effect of hot water reaching quickly and heating when it is opened. It is recommended that you quietly find a professional to see if it is the problem I said, and then make a decision if the chain is judged.
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Four possible scenarios:
First, the pipe from the water stare to the bathroom was clogged. Nowadays, there are many PPR pipes, and when they are hot, it is easy to cause pipeline blockage.
Second, the rubber pad of the iron pipe or PPR pipe joint, because of the quality problem, is also easy to be wrung into the base cavity, resulting in the blockage of the pipe. Solution: Check whether the pipeline is smooth.
Third, the water discharge time is short and the pipeline is too long. The hot water didn't flow back, and the washing was finished. Solution: Leave hot water for a while.
Fourth, the cold water pressure is too high, or there is a problem with the mixing valve. Solution: Test the cold water pressure between the kitchen and the bathroom to see if the gap is too large. Or replace the mixing valve. Many times, the mixing valve is bought as bad.
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Now the quality of life is getting better and better, and many friends have begun to learn to enjoy life, such as coming home after work at night to take a hot shower and then fall asleep very comfortableHowever, some friends like to take hot baths, so many people wonder if taking hot baths for too long will have any health effects. Actually, it won't have any effect, at most it will be a little more fragrant, but at most an hour is about the same, let's analyze it.
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If you take a hot bath in winter, it is easy to get cold if you take too long, because the pores are open and easy to be attacked by the cold air. It is still very good to take a hot bath at other times, which can effectively remove dirt from the body for a long time and help the body relax faster.
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The hot bath should not be too long, which will cause the stratum corneum to soften, which can not effectively resist germs and affect physical health.
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