Rattan furniture is a pure handmade product. The original processing procedures of rattan materials are quite complicated, and they must be processed through cooking, drying, bleaching, mildew proofing, disinfection, and sterilization. After strict processing, rattan furniture has the characteristics of good flexibility, strong air permeability, natural texture, refreshing feel, comfortable, and uniqueness, and conforms to ergonomics and engineering. The following will introduce the process characteristics of rattan furniture.

Rattan furniture craft characteristics

Rattan furniture is mainly the production of brackets and the weaving of weaving surfaces. The bracket is made of thick rattan, and its bending can be done in two ways: baking bending and saw bending. The kerf bending method is simple, but the strength is weakened and the curve is not natural and smooth. Rattan skin is generally used for the connection of the bracket. The basic methods of weaving the surface of the bracket with the rattan skin are three types: pick, cover and wrap. According to product requirements, rattan leather can be used to weave various patterns. China is rich in rattan resources, and rattan furniture mainly uses rattan strips, weaving patterns, and rattan or bamboo as the skeleton. Rattan furniture is characterized by lightness and comfort.

Rattan furniture has a very elegant production, which needs to be polished, varnished, and even painted to make the finished product look firm and durable. In terms of shape, it also jumps out of the traditional frame, changing the simple and clumsy of the past. Like many rattan furniture, the lines are smooth and soft, the shape is luxurious and comfortable, and it has a heroic and elegant style, making rattan furniture. Simple and natural, fresh and refreshing.

The above is the introduction to the process characteristics of rattan furniture. We are a rattan furniture factory, specializing in the production of high-quality rattan furniture at reasonable prices. If you are interested in rattan furniture, please pay attention to our website.

The disposable ophthalmology pack is used for eye surgery, which can meet the needs of eye lasers, cataracts, glaucoma, and other surgeries. It has a single-hole design, a collection bag, and a medical film integrated design to establish a sterile barrier. Equipped with drainage strips to effectively guide the discharge of liquid.

disposable ophthalmology pack

The disposable ophthalmology pack is used for eye surgery. The double-opening design can meet the needs of most large and medium-sized ophthalmic surgeries.

The disposable ophthalmology pack is a type I medical device suitable for operating room, ophthalmology, etc.

Mask: It is used for oral protection of medical staff and plays a role in isolation and protection.

Round cap: used for head protection of medical staff or patients.

Cotton swabs: used for wiping and disinfection.

Surgical gown: When worn by medical staff during surgery, it can effectively resist static electricity, alcohol, and blood.

Wrapping cloth: (It is used to wrap the accessories in the surgical bag. After the surgical bag is opened, it can be used as an instrument table cloth.

Therapeutic towel: used for dressing change, treatment, and ward liner to prevent cross-infection.

Ophthalmic drape: used to cover the non-surgical area and reveal the surgical surface, with its own collection bag for easy collection of intraoperative fluids.

As a disposable ophthalmology pack company, Innovision Medical provides disposable ophthalmology packs of good quality. If you are interested in disposable ophthalmology packs, please pay attention to our website.

When installing a deep well submersible pump, you need to pay attention to the installation steps. Only by following the relevant steps step by step can the pump operate normally underwater. So what are the installation steps of the deep well submersible pump? The editor of SEAKOO will introduce it to you through the article.

Deep well submersible pump

1. Before installing the deep well submersible pump, check whether the power supply voltage meets the specified use standards of the deep well submersible pump.

2. The diameter of the deep well should be slightly larger than the outer diameter of the deep well submersible pump unit, and the actual depth of the well should be measured before installation.

3. Check whether the good platform is suitable for installing the well cover and whether it can bear the weight of the deep well submersible pump unit and the supporting water outlet pipe.

4. Check whether the deep well submersible pump unit is well assembled, and remove the filter screen of the deep well submersible pump before installation.

5. Use a multimeter to check whether the three-phase wires of the deep well submersible pump are connected and whether the DC resistance is approximately balanced.

6. If the protection switch and control cabinet equipment are connected well, the soft-starting step-down control cabinet must be selected if the equipment is of high power. Recommended reading: Long-axis deep well submersible pump models and parameters

7. Install the rubber gasket of the water pipe to be upright, and evenly tighten the bolts without the water-saving pipe.

8. During installation, the cables, and the water pipes should be fastened with plastic tapes or water-resistant ropes on each section of the water pipes.

9. For the installed deep well submersible pump, check the insulation resistance and the connection of the three conductors from the switch in turn and then check the instrument and starting equipment.

10. After the deep well submersible pump runs for the first time for four hours, stop and quickly measure the thermal insulation resistance.

11. After the pump is stopped, it should be restarted after an interval of ten minutes. Do not start frequently to avoid damage to the motor and pump parts.

12. During use, it should be checked regularly. If the following phenomena are found, the machine should be stopped immediately, and then run after troubleshooting.

13. For the products packaged separately by the deep well submersible pump, when assembling and assembling, remove the check valve body of the pump part, and wipe the stop part of the pump connection.

14. The deep well submersible pump should be repaired outside the deep well once a year. Read more: How to install submersible pumps for wells

The above main steps are about the installation steps of the deep well submersible pump. Of course, during the installation, it is still necessary to have the technical support of the installation manual of the relevant enterprise or the relevant technical guidance and to provide more comprehensive guidance for the specific deep well submersible pump, in order to make the Normal installation for deep well diving. As a deep well submersible pump manufacturer in China, SEAKOO provides deep well submersible pumps with stable performance and long service life. If you are interested in deep well submersible pumps, please pay attention to our website.

The characteristics of mechanical seals are that they can be used for various equipment, especially equipment such as reactors and pumps. Because such equipment has high sealing requirements and cannot enter impurities, it is used more. The problem of water leakage is really worrying. Water leakage causes the sealing effect of the seal to deteriorate. This is something that many people shy away from. The following five tricks can help you easily solve the problem of leaking seals:

mechanical seal

Reasons for water leakage of mechanical seals:
1. The equipment is too tight. Check the dynamic ring plane of the mechanical seal. If there is a seriously burnt appearance, black plane, and deep marks, the mechanical seal rubber of the pump becomes hard and loses elasticity. This appearance is caused by the over-tightening of the equipment.

2. The equipment is too loose. Check the plane of the dynamic and static rings of the mechanical seal. There is a thin layer of scale on the surface, which can be wiped off, and the surface is basically free of wear. This is caused by the loss of elasticity of the spring and the poor equipment or the axial movement of the motor.

3. Poor water quality. Due to poor water quality, the cartridge-type mechanical seal is rich in small particles and the content of hydrochloride in the medium is high, and the plane or strained surface of the abrasive-wearing mechanical seal has the appearance of grooves and ring grooves.

4. Water shortage operation constitutes dry grinding damage. This phenomenon is more common in the negative pressure at the inlet of the bottom valve type equipment, there is air in the water inlet pipe, and there is air in the pump cavity. After the pump is turned on, the friction of the mechanical seal produces a high temperature during high-speed operation, and cannot be cooled. Check the mechanical seal and the spring tension is normal. , the contact surface is scorched and blackened, and the rubber hardens and cracks.

5. Cavitation. Cavitation mainly occurs in hot water pumps. Since the medium is hot water, the water temperature is too high to generate steam, and the steam in the pipeline enters the high part of the pump cavity. This part of the steam cannot be cleaned, and then constitutes a water shortage operation, the dry grinding of the mechanical seal fails, and the cavitation device automatically discharges. Air valve, switch.

The solution to the leakage of mechanical seals:
1. Disposal method: Adjust the height of the equipment. After the impeller is installed, pull the spring with a screwdriver. The spring has a strong tension.

2. Adjust the height of the mechanical seal and the return spring.

3. Improve water pressure or medium, switch the seal.

4. Drain the air in the duct and the pump cavity, and exchange the mechanical seal.

5. Do not use hot water as much as possible.

Leakage of mechanical seals is not a trivial matter, and it will lead to failure if you do it wrong, so you must find the cause in time when you encounter this problem. Don't litter. There is also the use of seals under the right conditions. And keep the water clean.

Akman Seals is a company specializing in the research, development, and production of mechanical seals. It has a complete range of product models, operates in good faith, and the product quality is guaranteed and trustworthy. If you are interested in mechanical seals, you can pay attention to our website.

Plastic is by far the most commonly used material in the disposable tableware market. Plastics are easy to produce and inexpensive, but they pollute the environment and have a high cost to the environment. So we need to find eco-friendly alternatives to single-use plastic cutlery. The two best materials for disposable wooden spoons are birch and bamboo. They grow faster and are easier to process.

disposable wooden spoon

Where to buy disposable wooden spoons?
If you need to buy disposable wooden spoons for your green business, you can choose Yuansong Micro as your reliable manufacturer or supplier. Yuansong Micro is a Chinese manufacturer and exporter specializing in the design, development, and production of environmentally friendly wood and bamboo tableware. We have many years of export experience in the field of bamboo and wood tableware, our main export products are disposable bamboo and wood knives, forks, spoons, wooden coffee stirrers, bamboo and wood plates, bamboo sticks, and other ecological tableware products. And has established long-term cooperative relationships with many customers.

What type of eco-friendly wooden disposable spoons do we have?
Yuansong Micro has a lot of high-quality disposable wooden spoons, you can buy disposable wooden forks, spoons, and knives in various designs and styles to meet the needs of different customers. Now we will introduce you to what types of eco-friendly wooden disposable spoons we have.

We have different kinds of disposable wooden ice cream scoops, wooden scoops, and small wooden scoops, they also have different sizes, you can customize different sizes according to your needs.

What are the advantages of disposable wooden spoons?
Disposable wooden spoons are a natural product made from birch, an abundant renewable resource, and are 100% compostable. Disposable wooden spoons are a safe and superior alternative to oil-based, non-biodegradable plastic cutlery found in landfills around the world. Most disposable wooden spoons are carefully sanded and smoothed for safe use. Disposable wooden spoons are environmentally safe and an excellent alternative to plastics in the food industry.

If you are interested in disposable wooden spoons, please feel free to contact us, we look forward to establishing successful long-term business relationships with new customers all over the world. Yuansong Micro is a professional supplier of disposable wooden spoons. If you want to know more about disposable wooden spoons, please continue to pay attention to the official website of Yuansong Micro. We will update relevant articles and products from time to time, provide relevant product information and materials, and look forward to your visit and consultation.

What is the usage of 2-methylpyridine?
2-Methylpyridine, also known as α-methylpyridine, is a colorless oily liquid with a strong unpleasant pyridine odor. It is used as a raw material for synthetic medicines, dyes, and resins, and can be used to prepare fertilizer synergists, herbicides, and Livestock insect repellent, rubber accelerator, dye intermediates, etc.

2-methylpyridine

1. 2-methylpyridine can be used to prepare 2-vinylpyridine, nitrogen fertilizer synergist (N-Serve), long-acting sulfonamides, anti-silicosis drugs, livestock anthelmintics, poultry drugs, organic phosphorus antidote, Local anesthetics, laxatives, additives for film photosensitizers, dye intermediates and rubber accelerators, etc. In addition to being used as a solvent, it is also used as a raw material for medicines, dyes, pesticides, synthetic resins and fertilizer synergists.

2. 2-methylpyridine can be used to prepare dyes, resins, pesticides, veterinary drugs, rubber accelerators, film sensitizer additives, etc. In medicine, it is used to prepare medicines such as skarnil, chlorpheniramine, pralidoxime, and acetylcysteine.

3. 2-methylpyridine can be used in the synthesis of chemicals, dyes, rubber and other chemicals, as well as solvents and experimental reagents.

4. 2-methylpyridine can be used to test cobalt, cyanate and iron.

Clent Chemical is a manufacturer of 2-methylpyridine, and the quality of 2-methylpyridine produced by us is excellent. If you want to know more about 2-methylpyridine, please continue to pay attention to our website. We will regularly update related articles and products, and provide related product information and materials, and look forward to your visit and consultation.