1. Strong tea: Drinking strong tea can be harmful due to its high caffeine and theophylline content, which can cause a range of discomforts such as insomnia, headaches, dizziness, and even nausea in some people. It can also irritate the stomach and intestines, making it unsuitable for those with sensitive digestive systems.
2. Moldy tea: Tea that has been exposed to moisture or stored improperly may develop mold, which can contain dangerous toxins. Consuming moldy tea could lead to serious health issues, so it's best to avoid it entirely.
3. Skewered tea: Some teas are contaminated during processing or storage. For example, if tea leaves are exposed to paint fumes or camphor, they can absorb these harmful substances, making them unsafe to drink.
4. Coke-flavored tea: This type of tea is often heavily processed and may lose its natural nutrients. Additionally, the artificial flavors and additives used can make it taste unpleasant and less beneficial for your health.
5. Overnight tea: Especially when it comes to flavored teas, leaving tea out overnight can lead to bacterial growth. The proteins in tea leaves don't dissolve well in hot water and can start to break down over time. As the temperature cools, enzymes and bacteria can form, leading to the production of tannic acid. When oxidized, these compounds can become irritating to the digestive system and potentially cause inflammation. Therefore, it's not advisable to drink tea that has been left out overnight. While it's not safe to consume, there are some lesser-known tricks to repurpose leftover tea, like using it in cooking or as a natural cleaner.
6. Long-time tea brewing: Leaving tea leaves to steep for too long can extract harmful compounds, such as excessive tannins and other substances that may be bad for your health. It's best to follow recommended brewing times to ensure a safe and enjoyable cup of tea.
7. Cold tea: Tea is best enjoyed warm, as cold tea can cause stagnation in the body and lead to the accumulation of phlegm, especially in traditional Chinese medicine practices. It’s better to sip your tea while it's still warm to maintain good digestion and overall well-being.
8. Hot tea: Although tea is typically brewed with hot water, it should not be consumed when it's overly hot. Drinking extremely hot beverages can damage the lining of the stomach and mouth, increasing the risk of irritation or even more severe conditions over time. Letting your tea cool slightly before drinking is a safer and more comfortable choice.
(Word count: 504)Kaysen Steel is a China Aseptic Type Centrifugal Pump, Sanitary Centrifugal Pump, Hygienic Centrifugal Pump manufacturer and supplier, we provide you with cheap Aseptic Type Centrifugal Pump, Sanitary Centrifugal Pump, Hygienic Centrifugal Pump products and good discount. Welcome to buy Aseptic Type Centrifugal Pump, Sanitary Centrifugal Pump, Hygienic Centrifugal Pump products from us in wholesale business.
Centrifugal Pump is made in stainless steel, and with a shrouded motor. Our sanitary centrifugal pump is hygienic and cost-efficient design, it is idea choice for dairy, beverage, food processing, biopharm and fine chemical industries. We provides centrifugal pump both KS and BS series, they are with different max. suction head and height, Kaysen support our client to select the right santiary pumps for your processing equipment.
Materials
â–ª Wetted parts: AISI 316/304
â–ª Other parts: AISI 304
â–ª Gaskets (standard): EPDM(FDA)
â–ª Mechanical sealing(standard): C/SiC/EPDM
â–ª Internal surface finish: Mirror Polished
â–ª External surface finish: Sand-blasting
Options
Mechanical sealing in SiC/SiC and C/St.S
Gaskets in FPM(Viton) and PTFE
Inlet&Outlet Connection: Tri-Clamp, Threaded, Flanged to DIN, SMS, 3A, RJT etc
Technical specifications
Centifugal Pump – BS series:
Open impeller max. flow : 40m³/h
Open impeller max. head : 50H(M)
Open impeller max. pressure : 5Bar/71Psi
Max. operating temp. : 120°C/248°F
Max. revolving speed. : 3600min-1
Centifugal Pump – KS series:
Open impeller max. flow : 150m³/h
Open impeller max. head : 70H(M)
Open impeller max. pressure : 7Bar/99Psi
Max. operating temp. : 120°C/248°F
Max. revolving speed. : 3600min-1
Sanitary Centrifugal Pumps,Stainless Steel Centrifugal Pumps,Food Grade Centrifugal Pump
Kaysen Steel Industry Co., Ltd. , https://www.chinasanitaryvalve.com