In the fields of biological sample repository, medical cold storage, animal frozen sperm, vaccine storage and scientific research experiments, the sealing performance of liquid nitrogen tanks is the core to ensure temperature stability and safe storage of samples. Long-term cryopreservation is achieved through a unique vacuum insulation design, the key technologies of which include double chamber design, neck tube design and insulation material filling. Today, we will discuss in depth the hermeticity of liquid nitrogen tanks and how it ensures that the internal liquid nitrogen is isolated from the external environment and maintains its ultra-low temperature status. 1. Vacuuming inside and outside the tank The liquid nitrogen tank has a double-layer design of inner and outer gallbladder, with the inner gallbladder storing liquid nitrogen, and the vacuum sandwich between the outer gallbladder and the inner gallbladder effectively blocking heat conduction, which significantly improves the heat preservation performance and airtightness. 2. Adiabatic material wrapping to maintain low internal temperature Multiple layers of insulating materials are filled to provide additional insulation and sealing protection for the inner liner, reducing the influence of the external environment on the liquid nitrogen inside the tank and improving the safety of sample storage. 3. Insulated neck plugs to isolate heat and guard the safety defense. Do a good job of sealing between the two chambers, insulating and filling between the two chambers, and the important tank opening.
freezing in laboratory, and industrial freezing accessories. Let's talk about the 10-liter liquid nitrogen storage tank in detail 1.Caliber The common models of TIANCHI 10 liter storage liquid nitrogen tanks are 50mm, 80m, 125mm and 210mm; Among them, 50mm is more suitable for a small amount of sample preservation, or simply storing liquid nitrogen for use, with a longer static preservation time; 80mm caliber is similar to 50mm, which is more suitable for a small amount of sample preservation but easy to take. Due to the short static storage time, the frequency of use is not as good as the above two calibers, so 125mm and 210mm are more suitable for short-term storage of liquid nitrogen, and users who don't care about the storage time can use them. 2.Structure Like all liquid nitrogen containers, the 10 liter liquid nitrogen storage tank also has a double bladder vacuum and multi layer insulation structure, and the insulated neck plug closes the mouth of the tank to reduce heat radiation and liquid nitrogen volatilization. 3. Static preservation and sample storage capacity 10 liters of liquid nitrogen storage tanks are better at liquid nitrogen storage, 50mm caliber static storage time of 87 days; in descending order, 80mm caliber 50 days, 125mm has 25 days, 210mm only 11 days. Note that this is static storage, that is, when filled with liquid nitrogen and not opened and not used. Plus sample storage, with a full complement of 6 round carrying buckets, you can keep around 792 to 1,788 frozen sperm wheat tubes; and around 150 cells, which can be paired with cryopreservation clips. Understand the liquid nitrogen tank to use it better.Above is the basic information about 10 liter liquid nitrogen storage tank. Want to know more, feel free to contact us, if you have any need, also welcome to consult at any time.
In the laboratory, cell samples need to be placed in liquid nitrogen for cryogenic storage. However, some samples must not only be cryopreserved, but also stored in the gas phase without contact with liquid nitrogen. The former can be solved with a conventional liquid nitrogen tank, and the latter can also be solved with a gas-phase liquid nitrogen tank. However, the capacity of gas phase tanks is relatively large, above 350 liters, and the samples that laboratories need to store in gas phase are not always large. When the quantity is small, using gas phase tanks to store them is really overkill. So how to preserve these samples? There is a small gas-liquid nitrogen tank, you can also call it a small gas-liquid tank! It is also specially used for gas phase storage of stem cells, embryos, semen and other biological samples. It has moderate capacity, low liquid nitrogen loss, easy operation, and is more suitable for laboratory gas phase storage of small quantities of samples. Its gas-phase preservation principle is very simple. It is based on the characteristics of liquid nitrogen having a boiling point of -196.56�°C under normal pressure and the natural formation of nitrogen. The area of the small gas-liquid phase liquid nitrogen tank is divided into two, liquid nitrogen is placed at the bottom, and the sample is frozen. The rack is suspended above the liquid nitrogen, and with the help of the natural volatilization of the liquid nitrogen, a low-temperature environment is formed in the container. At this point, is there a familiar and unfamiliar feeling? That's right, the small gas-liquid phase tank is a smaller version of the YDD series gas-phase liquid nitrogen tank. Except for the difference in material and capacity, the rest of the characteristics are the same. For example: compatible with gas-liquid phase dual-mode storage, intelligent management system, etc.; therefore, the principles between the two are also interoperable! In short, the small gas-liquid phase tank makes up for the YDD series's demand for small-volume cell storage in terms of capacity. It is a lightweight and energy-saving gas-phase storage liquid nitrogen container specially designed for gas-phase storage of small-capacity cell samples.
The use of liquid nitrogen tanks covers scientific research, animal husbandry, gourmet food, beauty, refrigeration accessories and other industries, but it is mainly used for the preservation of biological samples. Preserved biological samples can be subdivided into two major categories, animal semen and experimental cells. The two usages are suitable for different containers and each has its own characteristics. Frozen semen storage should be used with a round bucket; in addition to different accessories, cell storage also has many differences such as capacity and caliber! So what are the characteristics of laboratory liquid nitrogen tanks? First, the capacity must be large; Most of the cells preserved in the laboratory are needed for project research or scientific research, and they are large in number and of various types. They need to be stored stably for a long time, and small-capacity jars have limited storage space, making it difficult to store them in categories and difficult to find. Therefore, laboratories use cell storage tanks of more than 30 liters. Secondly, the diameter must be large and equipped with a freezing rack; As mentioned earlier, there are many types and quantities of experimental cells. In order to facilitate experimenters to find and manage samples, they can be used in conjunction with square buckets to store cells in a regular manner and make them easy to find. Correspondingly, it is also subject to the restrictions of square buckets, and a wide-neck liquid nitrogen tank with a mouth of 125mm or more must be used. Finally, it is equipped with a locking cover to ensure cell safety; Laboratory personnel come and go. For the sake of sample safety, to avoid accidentally taking or losing them, they are usually equipped with locking covers and safety locks to ensure cell safety. Note: The lock cover of the cell storage tank is standard, but the lock needs to be purchased by yourself!
In the north, the temperature in winter can be as low as ten degrees below zero, and in some provinces it can be as low as thirty or forty degrees below zero. It can be said that a drop of water turns into ice. At this time, if our slurry pump is installed outdoors, it will easily freeze or even crack. So how should we antifreeze our slurry pump in winter? Today, Shijiazhuang Pansto Pump Industry will introduce some small methods to prevent freezing in winter. I hope it will be helpful to everyone. 1. Add insulation materials to the slurry pump, such as cotton wool, clothing, etc., and wrap these insulation materials around the pump body to prevent the slurry pump from freezing. 2. Empty the slurry in the slurry pump that is not in use temporarily. Add water before use to prevent slurry in the pump cavity, which may cause the pump body to freeze and crack. 3. Close the doors and windows of the pump room tightly, and attach sealing strips if necessary to ensure the temperature of the pump room. 4. If we find that the slurry pump has frozen, we must not start the water pump. We can use hot water to slowly pour into the pump cavity to melt the ice, or heat the casing of the slurry pump. If you want to know more about slurry pumps, please feel free to call us! Single-stage slurry pump, slurry pump diagram, slurry pump curve, slurry pump specifications Slurry pump brand Warman slurry pump ZJ slurry pump ZGB slurry pump AH slurry pump SP slurry pump vertical liquid slurry pump
Liquid nitrogen, as a low-temperature liquid of -196 , cannot be stored in any container. It requires a special container, a liquid nitrogen tank, for storage. Containers for storing liquid nitrogen can be divided into two types: one is an open liquid nitrogen tank, which can store liquid nitrogen and samples; the other is a self-pressurizing liquid nitrogen tank, which is specially used for rehydration of liquid nitrogen containers. Both have the same characteristics, including double-layer structure of inner and outer bladders; vacuum insulation; long-term storage of liquid nitrogen, etc. But apart from that, the difference between the two is still very big, letâ??s look down. 1. Different materials The self-pressurizing tank is made of 304 stainless steel, which has good load-bearing and high strength, and has a smooth metal appearance; The open-top liquid nitrogen tank is made of aluminum alloy, is light in weight and easy to carry. The appearance is spray-painted and is white. 2. Different functions The self-pressurizing tank is used for the storage and transportation of liquid nitrogen. It can increase the pressure through internal liquid nitrogen vaporization and promote liquid drainage and replenishment. It cannot store biological samples; Open liquid nitrogen tank is also called liquid nitrogen biological container. That is: a container for storing liquid nitrogen and biological samples. Samples such as frozen cell semen can be stored in it, and the deep low temperature of liquid nitrogen can be used for long-term preservation. 3. Different structures The self-pressurizing tank as a whole consists of the tank body, valves, pipes, liquid level gauge and internal boosting plate; The open liquid nitrogen tank is composed of inner and outer tanks, vacuum interlayer, neck tube, neck plug and bucket. 4. Different capacities The volume range of self-pressurizing tanks is large, ranging from 15-500L; The volume of open liquid nitrogen tanks is small, ranging from 2-175L. In short, if you need to store biological samples, you can choose a conventional tank; if you refill other liquid nitrogen containers, you need to use a self-pressurizing tank.
Liquid nitrogen tanks have a wide range of uses, whether in laboratories or in the livestock industry. As a low-temperature container, it is mainly used to store or transport liquid nitrogen. It is used for low-temperature experiments in laboratories, cryopreservation in animal husbandry, and can also be used for frozen food. However, for larger liquid nitrogen tanks, although it is convenient to store liquid nitrogen, it is not convenient to transport it. So what should we do when transporting liquid nitrogen tanks over short distances? There is a tool called a liquid nitrogen tank trolley, which can easily transfer liquid nitrogen tanks to any location, solving the transportation problem. Not only that, liquid nitrogen tank trolleys have many advantages: 1. Stability and security: The trolley has balance and stability to ensure the safety of the liquid nitrogen tank during transportation. The cart is equipped with baffles to prevent accidental movement or tipping. 2. Portable and easy to operate: Carts are designed to be portable and easy to move between laboratories or other locations. It has a simple operation method and can be controlled by one person. 3. Durability and corrosion resistance: Since liquid nitrogen has a deep low temperature, the trolley is made of stainless steel to ensure low temperature resistance and corrosion resistance. 4.Adjustability: In order to adapt to liquid nitrogen tanks of different sizes and shapes, the trolley can adjust the distance between the four corner baffles to better meet the size requirements. To sum up, the liquid nitrogen tank trolley is an easy-to-use and safe transfer tool, suitable for laboratories, animal husbandry, etc., where there is a demand for liquid nitrogen tank transfer.
The liquid nitrogen tank for animal husbandry is a type of YDS series liquid nitrogen tank. It is an economical and practical liquid nitrogen tank dedicated to the breeding industry. It is designed for long-term static storage of frozen semen and convenient out-and-out sampling. It is more suitable for those who need to manually transfer and preserve biological samples. Used by users, especially those in mountainous areas. This series of cattle essence storage tanks are made of high-quality aviation aluminum and contain multiple layers of high-strength thermal insulation layers. They have the advantages of being compact, lightweight, easy to carry, economical and applicable, efficient in storage, and have low liquid nitrogen volatilization rate, ensuring sample safety in all aspects. In order to ensure that animal semen is not inactivated, the liquid nitrogen tank must be kept at a low temperature and a constant temperature. Liquid nitrogen tanks for animal husbandry have the following characteristics: 1. The container consists of an inner bladder, an outer bladder, a lifting tube, and a neck tube connecting the inner and outer bladders. 2. The inner and outer bladders are made of high-strength aluminum alloy, which is strong and durable. 3. There is a high vacuum between the inner tank and the outer tank, and the vacuum chamber is equipped with multiple layers of thermal insulation materials, so it has good thermal insulation performance. 4. The neck plug is made of plastic with good thermal insulation. It has the dual functions of reducing the evaporation of liquid nitrogen and fixing the lifting cylinder. 5. The neck tube is made of epoxy fiberglass, which has extremely low thermal conductivity and can control the external heat entering from the neck tube to a minimum. 6. The vacuum part is equipped with a gas adsorbent, which can absorb the gas emitted by metal or other substances in the vacuum chamber, thereby maintaining a high vacuum for a long time.
YDS-10 liquid nitrogen tank Product introduction: YDS-10 is the most commonly used storage liquid nitrogen tank. It is widely used in animal semen storage in animal husbandry and can also be used for cryogenic preservation of samples and mechanical parts. Made of all-aluminum structure technology, high vacuum multi-layer super insulation structure. It has the advantages of being compact, lightweight, easy to carry, low daily evaporation rate of static liquid nitrogen, economical and practical. Product parameters: Model: YDS-10 Geometric volume (L):10.8 Caliber(mm):50 Static liquid nitrogen evaporation capacity (L/D): 0.08 Static liquid nitrogen storage period (d): 105 Outer diameter of lifting tube (mm): 38 Lifting tube height (mm): 120 Number of lifting tubes (ea): 1-6 pcs Quantity of 0.5ml cryovials: 792 Quantity of 0.25ml cryovials: 1788 Height (mm):580 Outer diameter (mm): 334 Empty weight (kg):5.8 Optional accessories: 3 buckets, lock lid, neck stopper, protective cover Product Features: 1. Made of lightweight and strong aluminum material; 2. Can store large-capacity frozen fine tubes; 3. High vacuum multi-layer insulation design to reduce liquid nitrogen evaporation loss; 4. Equipped with a protective cover to prevent the jar from being bumped during use; 5. Optional safety lock cover structure, safe and beautiful; 6. Different calibers to choose from, easy to pick and place; 7. EU CE certification; 8. Five-year vacuum warranty; Tianchi KGSQ is a professional manufacturer of cryogenic vessels with more than ten years of experience. Our products are widely used in animal husbandry, scientific research institutions and university sales. We don't recycle any of our products, so you can have confidence in our products. If you want to become our dealer, please contact us.
Pink Himalayan salt is a natural and unrefined salt harvested from ancient salt mines in the Himalayan region. Renowned for its distinctive pink hue, this salt is prized for its rich mineral content, including iron, calcium, potassium, and magnesium. With a subtle and delicate flavor, Pink Himalayan salt adds a unique touch to culinary creations, enhancing both taste and presentation. Its versatility and wellness benefits make it a sought-after ingredient for those seeking a healthier alternative to traditional table salt.
Packed food products, canned food items, evaporated milk, milk powder, edible oils, canned fish items, canned vegetables and fruits, food colors, cereals, condensed milk, canned beans, canned mushrooms, luncheon meat, canned meat items, sauces and mayonnaises, wafers, cookies, salad dressings, tea powder, tea leaves, organic teas, flavored teas, green tea, branded teas, coffee beans (green), roasted coffee beans, processed coffee beans, instant coffee aglomerated, freeze dried and spray dried..Sourcing, packing, private labelling, distribution and exporting of tea and coffee
The meal of greaves poultry meal pig meal pork skin flour beef meal hydrolyzed feather meal meat and bone meal dad processed animal proteins hemoglobin powder blood meal poultry blood meal pig blood meal fishmeal salmon oil salmon fishmeal salmon meal poultry fat beef fat pork lard fish oil salmon oil duck meal duck fat rabbit meal goose fat sweet potato pellets sweet potato powder carrot powder carrot flakes pumpkin powder pumpkin flakes corn gluten carob core meal tapioca starch tapioca meal.
Egyptian cotton, cotton (raw cotton fiber yarns fabrics psf) towels & home textiles (hotels homes hospitals), legumes (chickpeas lentils beans green beans), herbs (black cumin fennel anise roselle tello green tea mint carawy), frozen vegetables & fruits (molokhiya okra peas carrots green beans taro strawberry pomegranate), fresh fruits (mango cantaloupe watermelon), detergents (home care: chlorine liquid soap floor cleaner & others) (personal care: shampoo shower gel hand wash) fabric & textile care.
Thompson seedless Grape of all size
Wrinkled 273 are highly in demand in continents like Asia, Europe and also Canada. The magnificent red color, mouth-watering aroma and medium pungency is what makes this chilli so admirable among the spice lovers. For those who prefer less spiciness in their food can opt for wrinkled 273. The major production of wrinked 273 dry red chillies comes from Guntur district of Andhra Pradesh and we, at chilli exporters in india get you the best and original variety of wrinkled dried red chillies directly from its land of production. Our quality controllers Standard Specifications for the S-273 red chilli: Product Name chillies : S-273 Style : Dried Drying process : Sun Dry (SD) Color : Red Pungency in SHU : 10000-20000 (Heat) Colour in ASTA : 50-90 Max Length : 10-12 max Breath : 1.2-1.4 max Skin ; Thin Capsaicin content in % : 0.5-0.9 max Pods with Stalks : 1% maximum Broken Chilies : 2% maximum Loose Seeds : 2% maximum Damaged & Discolored pods 1% maximum Foreign Material : 1% maximum Moisture ; 14% maximum Quality : A/C Best Origin : Guntur, Andhra Pradesh, India Packing Details : 2 kg,3 kg,5 kg,10 kg,15 kg,20 kg,25 kg & 40 kg Cartoon/Jute/PP
Commonly No.5 Chilli is called Endo-5 or Indo-5 or No.5 chilli. It is F1 hybrid chilli variety of Indo-American type which is Dark red in color and medium spicy. This is predominantly grown in Andhra Pradesh in India. The fertile soil and guntur mirchi market nearby led to popularity of this variety in India. Widely known as No.5 Chilli, this is one of the popular variety for masala and chilli powder companies. The No.5 variety is dark red in color and physically medium in size Standard Specifications for the Endo 5 red chilli: Product Name dry red chilli no-5 Style : Dried Drying process : Sun Dry (SD) Color : Red Pungency in SHU : 50000-60000 (Heat)) Colour in ASTA : 50-70 Max Length : 10-12 max Breath : 1.5-2.0Max Skin : Think Broken Chilies : 2% maximum Loose Seeds : 2% maximum Damaged & Discolored pods 1% maximum Foreign Material : 1% maximum Moisture : 14% maximum Quality : A/C Best Origin : Guntur, Andhra Pradesh, India Packing Detail : 2 kg,3 kg,5 kg,10 kg,15 kg,20 kg,25 kg & 40 kg Cartoon/Jute/PP Pods with Stalks : 1% maximum
Dry Red Chilli Powder from India is a highly sought-after spice renowned for its exceptional quality, vibrant color, and intense flavor. It is made from carefully selected, sun-dried red chili peppers cultivated in regions known for their optimal growing conditions and superior chili varieties. Our dry red chilli powder is processed using modern techniques to preserve its flavor, color, and pungency, making it an ideal choice for culinary applications around the world. Whether you need dry red chilli powder for seasoning blends, culinary preparations, or spice mixes, our premium-quality product is sure to enhance the flavor and authenticity of your dishes. We are committed to delivering excellence, consistency, and customer satisfaction throughout the export process. Appearance : Our dry red chilli powder exhibits a deep, rich red color, indicative of the premium quality chili peppers used in its production. The powder has a fine texture, ensuring excellent dispersion and easy blending in various recipes. Flavor and Heat Level : Our dry red chilli powder offers a robust and well-rounded flavor profile. It boasts a distinctive spicy heat, characterized by its intensity and depth. The heat level can be customized to meet your specific requirements, ranging from mild to extra hot, allowing you to cater to different culinary preferences and market demands. Aroma : The aroma of our dry red chilli powder is aromatic and enticing, with notes of smokiness and earthiness. The powder retains the natural essence of the chili peppers, enhancing the overall sensory experience of dishes. Quality and Processing : Our dry red chilli powder is produced with utmost care and precision. The chili peppers are carefully selected, sorted, and cleaned to remove any impurities. They are then ground to a fine powder using advanced grinding techniques that ensure consistent particle size and texture. Our state-of-the-art processing facilities adhere to stringent quality control measures, guaranteeing a superior product. Packaging : We offer a range of packaging options for dry red chilli powder, including bulk packaging and consumer-sized packs. Our packaging materials are designed to maintain the freshness, flavor, and vibrant color of the powder, while also ensuring convenience and ease of use for consumers. We can accommodate custom packaging requirements to meet your specific branding and market needs. Health and Safety : Our dry red chilli powder is produced under strict hygiene and food safety standards. We follow good manufacturing practices to ensure the highest levels of product integrity and safety. Our chili powder is free from artificial additives, preservatives, and any harmful substances. It is a natural, healthy choice for adding flavor and spice to dishes
Black pepper for exporting from India, it's important to highlight its exceptional quality, flavor, and versatility. Here's an expanded description tailored for export purposes black Pepper from India is a highly prized and widely used spice known for its distinct flavor, aroma, and culinary versatility. Our black pepper is sourced from carefully selected farms in regions known for their ideal climatic conditions and meticulous cultivation practices, ensuring a premium product that meets international standards. Whether you need black pepper for culinary applications, spice blends, or seasoning purposes, our premium-quality product is sure to enhance the flavor and aroma of your dishes. We are committed to delivering excellence, consistency, and customer satisfaction throughout the export process
White pepper from India is a highly sought-after spice known for its unique flavor, distinct aroma, and versatility in culinary applications. Here's an expanded description tailored for export purposes: White Pepper from India is derived from carefully selected, fully ripe pepper berries. These berries undergo a meticulous process to remove the outer layer, resulting in the production of white pepper with a refined taste and appearance. Whether you need white pepper for spice blends, culinary preparations, or seasoning purposes, our premium-quality product is sure to enhance the flavor and aroma of your dishes. We are committed to delivering excellence, consistency, and customer satisfaction throughout the export process. Appearance : Our black pepper consists of small, round peppercorns with a wrinkled, dark brown to black outer layer. The peppercorns have a consistent size and shape, indicating careful sorting and processing to maintain quality. Flavor : Our black pepper boasts a robust and pungent flavor that adds depth and complexity to a wide range of dishes. It has a warm, woody taste with subtle hints of citrus and floral notes. The flavor profile of our black pepper is carefully preserved through proper harvesting, processing, and storage techniques. Aroma : The aroma of our black pepper is aromatic and invigorating, with a combination of earthy, spicy, and slightly fruity notes. The distinct aroma adds depth and character to culinary creations, enhancing the overall sensory experience. Quality and Processing : We prioritize quality throughout the entire production process. Our black pepper undergoes rigorous sorting, cleaning, and processing to ensure that only the finest peppercorns are selected. They are carefully dried to preserve their flavor and aroma, and then sorted and graded to meet stringent quality standards. Grinding Options : We offer different grinding options for black pepper to cater to various customer requirements. These options include whole black pepper, coarse ground pepper, and finely ground pepper. The grinding process is carried out using state-of-the-art equipment to ensure consistency and uniform particle size.
Black Pepper Powder from India is a highly valued and widely used spice known for its rich flavor, enticing aroma, and culinary versatility. Here's an expanded description tailored for export purposes: Black Pepper Powder from India is made from carefully selected, sun-dried black peppercorns sourced from premium pepper farms. It is a key ingredient in numerous cuisines around the world, adding depth, warmth, and complexity to a wide range of dishes. Whether you need black pepper powder for spice blends, culinary preparations, or seasoning purposes, our premium-quality product is sure to enhance the flavor and aroma of your dishes. We are committed to delivering excellence, consistency, and customer satisfaction throughout the export process
