sbmcrusher's Blog

What's wrong with the towel shed


Towel quilt: With its good air permeability, easy washing, easy storage and other characteristics, it has become a must-have bedding for many people in summer. The general specifications are 150×200cm and 180×220cm, mostly pure cotton products. The craftsmanship includes plain weaving, jacquard, broken files, cut pile and so on. There are also printing and plain colors. Towels will lose the floating hair after the initial washing customized multicolor hotels and families 100% cotton bath towel, which can be removed by washing 1-2 times, so do not wash with other clothes in the initial washing. It is unrealistic to wash large towels by hand. It is recommended to use a drum washing machine to wash the silk wool stall end program. Do not use a pulsator washing machine to wash directly. It is recommended that you look at the degree of shed hair on the towels at home. The floating hair will not fall too seriously. If the shed hair is smashed, it is estimated that you are using a top-opening pulsator washing machine at home. Nowadays, towels are all pursuing soft hand feeling soft bamboo microfiber hooded towel quotation. The softer the hand feeling, the more hair will be removed by washing with a pulsator. You can buy a laundry bag and put the towel in the laundry bag and wash it again. It will definitely not shed hair. Nowadays, many people think that the lint of the towel is the problem of towel quilt. They don't know that it is actually caused by the wear and tear of the washing machine at home. It is estimated that the hole will be broken in a few years after washing like this. The pulsator washing machine must be placed in the laundry bag to wash the towels and quilts. The drum washing machine is less abraded, and you can wash it directly when you hit the silk wool stall.

How to control the loss of bath towels and prolong the service life


1. Firstly, use detergent correctly, master reasonable feeding time and temperature, understand the basic characteristics and usage of detergent, timely use dechlorinating agent to remove excess chlorine, and neutralize residual alkali with neutralizer ; 2. Avoid direct contact with pure cotton fabrics with strong acid or corrosive chemicals; 3. The sorting work before washing must be done, including the sorting of bath towel linen and the separation of sundries; 4. Be careful during the collection and transportation of bath purchase multicolor microfiber magic cooling towel to prevent secondary pollution and accidental tearing; 5. "Fatigue use" should be avoided, that is, washing multiple times a day, this will accelerate the shortening of bath towel life. It should have sufficient rest time, at least 24 hours or more, that is, after washing, rest for one day and use it the next day; 6. It is necessary to check the machine frequently to prevent secondary pollution and man-made damage, and the load should be appropriate (80%~85%) during washing. Too much or too little will affect the cleanliness and wear of the bath towel; 7. Before the washing operation, the machine should be empty to check whether there are sharp and iron debris in the machine drum; 8. It is necessary to classify the old and new bath polyester cool sports towel factory. The natural damage and abnormal damage of old bath towels should be treated separately, and the length of dehydration time should be different for different strengths of old and new bath towels. Control the loss of bath towels and extend the service life of pure cotton bath towels. Doing the above points can save the cost of bath towels and reduce the damage of bath towel products.

The membrane in the composite geomembrane plays an anti-seepage effect


Composite geomembrane is developing rapidly in our country and is widely used. Composite geomembrane is a kind of anti-seepage material with fast construction speed, good waterproof effect and low investment cost. It is especially suitable for the anti-seepage of hilly reservoirs, plain reservoirs and old dams with small water storage depth. The curve intersection method is a calculation method of composite plastic geonet factory price thickness, which can be used to calculate the geomembrane thickness of the low-head earth-rock dam surface, the geomembrane thickness of the reservoir pool slab, and the geomembrane thickness of the concrete building repaired with the geomembrane. For earth-rock dams with medium and high water heads, after laying the composite geomembrane, the dam body will undergo large deformation, and the finite element stress-strain curve method based on stress-strain calculation should be adopted. This method can be applied to the design of composite geomembrane thickness under various conditions. The membrane in the composite geomembrane plays a role of impermeability, and the geotextiles on both sides play a role of stretching and protection. The thickness (density) and material of the geotextile have a great influence on stress and strain. Therefore, when selecting materials, the composite uniaxial plastic geogrid factory price needs to have an ideal stress-strain curve in addition to a higher ultimate tensile strength. The stress and strain of the dam foundation are related to the construction sequence and deformation characteristics of the dam material. If the composite geomembrane is laid after the dam is filled, only the strain value caused by water storage is calculated; if the dam material has a large creep deformation, the strain value caused by creep should be considered. Considering the construction technology and safety margin, the finite element stress-strain curve method is adopted, that is, the effect of composite geomembrane stiffness is not considered. This is feasible when the stiffness of the asphalt concrete face rockfill dam is much greater than the composite geomembrane. However, when the stiffness of the gravel material is not very high, ignoring the influence of the composite geomembrane stiffness will have a certain impact on the calculation results. The degree of influence is not only related to the real simulation model of the composite geomembrane, but also related to the laying relaxation of the composite geomembrane.

How to choose a good towel


To choose a good towel, you can go through the following three steps: 1. Look at the label Qualified towel products should have standardized labels, which are mainly composed of 9 aspects, namely product name, executive standard, factory name and location, quality grade, fiber content, specification and model, washing mark, safety category, and certificate. Such as: safety category, divided into A (infant standard), B (adult standard) and C (non-direct skin contact wholesale all-purpose personalized instant cooling relief cool towel). Quality grade: excellent product, first-class product, qualified product. 2. Look at the appearance Good towels have fresh and bright colors, clear patterns, uniform loops, straight seams, and neat appearance. 3. Appreciate quality 1) Water absorption: Towels with good water absorption can be quickly absorbed by water droplets; for towels with poor water absorption, water droplets will form when water droplets go up. 2) Color fastness: Towels with good color fastness are still clear and bright after long time use; towels with poor color fastness are easy to fade and are harmful to the skin. 3) Hand feeling: high-quality towels are soft and flexible. Remember to dry the polyester cool sports towel factory to avoid harm to the skin. 4) Odor: A good towel has no peculiar smell. If there is a candle smell or ammonia smell, it means that the softener is excessive; if there is a sour smell, the PH value may exceed the standard; if there is a pungent smell, it means that a fixing agent containing formaldehyde is used, and free formaldehyde is precipitated.

How to further improve the performance of composite geomembrane


In the process of repairing old water conservancy buildings, composite geomembrane is usually used as an impermeable material for the building. The splicing quality is the key to the success or failure of the composite geomembrane's anti-seepage performance. The splicing method is usually constructed by hot-melt welding. The membrane and the membrane are usually welded by a dual-drive self-propelled environmental geomembrane manufacturers welding machine. The overlap width of the weld is 10cm, and there is a 10mm wide cavity between the two welds. The cloth and the cloth are used Portable sealing machine, polyester thread T-shaped stitching. Note that before the formal welding, test welding should be carried out according to the climate characteristics of the construction area to determine the walking speed and welding temperature. During the construction process, the walking speed of the welding machine should be controlled at 0.8-1.2m/s, and the welding temperature should be 240-260℃ to ensure that the welding quality of the composite LDPE geomembrane manufacturers meets the design requirements. Before welding, it is best to lay a long wooden board under the seam of the geomembrane so that the welder can walk on a flat base surface to ensure welding quality. In addition to the quality of the material, to further improve the performance of the composite geomembrane, it is necessary to work hard during construction. In order to facilitate the construction and ensure the quality of splicing, the composite low cost textured geomembrane generally uses a wide width to reduce the amount of splicing on site. Before construction, according to the width of the material and the length of the site, the appropriate length should be cut in the factory, spliced ​​into blocks of the required size and rolled into a roll. Reserve about 10cm of non-composite layer on both sides (that is, the cloth and membrane are separated, called margins) for the lateral connection of the geomembrane. The damaged area of ​​the geomembrane when the weld is sheared mainly occurs in the weak part of the joint between the weld area and the geomembrane. Therefore, we should pay enough attention to the weld construction.

Construction method of composite geomembrane in winter


The composite geomembrane is a composite geomembrane that is pasted with geotextile on one or both sides of the film. Its form includes one cloth and one film, two cloths and one film, two films and one cloth, etc. The geotextile is used as the protective layer of the environmental geomembrane manufacturers to protect the anti-seepage layer from damage. In order to reduce ultraviolet radiation and increase anti-aging performance, it is best to use the buried method for laying. During construction, first use sand or clay with a smaller material diameter to level the base surface, and then lay the geomembrane. The geomembrane should not be stretched too tightly, and the part buried in the soil at both ends is corrugated, and finally a layer of about 10cm is laid on the geomembrane with fine sand or clay. Lay 20-30cm blocks of stone (or concrete prefabricated blocks) as a protective layer against erosion. During construction, try to avoid stones directly hitting the geomembrane. It is best to construct the protective layer while laying the membrane. The connection between the composite LDPE geomembrane manufacturers and the surrounding structures should be anchored by expansion bolts and steel plate battens, and the connection part should be coated with emulsified asphalt (2mm thick) to prevent leakage. The joint treatment of composite geomembrane is a key process, which directly affects the anti-seepage effect. The general joint methods are: ①Lap joint: the width of the lap should be greater than 15cm; ②Heat welding: suitable for a slightly thicker geomembrane base material, and the lap width of the weld is not less than 5CM. (Gluing is not recommended, soaking in water for a long time Easy to open glue, poor anti-seepage effect.) According to many years of practice, the thickness of the low cost textured geomembrane is not less than 0.25mm. If it is too thin, it may produce pores, and it is easy to be damaged during construction and reduce the anti-seepage effect. In the construction of geomembrane, special attention should be paid to ensure that the laying should not be too tight, not wrinkled, and the splicing must be firm. The construction should be strictly in accordance with the technical specifications, and the five quality barriers of preparation, laying, splicing, inspection and backfilling should be well maintained. Due to the good anti-seepage effect of the composite geomembrane.

Construction method of composite geomembrane in winter


The composite geomembrane is a composite geomembrane that is pasted with geotextile on one or both sides of the film. Its form includes one cloth and one film, two cloths and one film, two films and one cloth, etc. The geotextile is used as the protective layer of the high quality HDPE geomembrane to protect the anti-seepage layer from damage. In order to reduce ultraviolet radiation and increase anti-aging performance, it is best to use the buried method for laying. During construction, first use sand or clay with a smaller material diameter to level the base surface, and then lay the geomembrane. The geomembrane should not be stretched too tightly, and the part buried in the soil at both ends is corrugated, and finally a layer of about 10cm is laid on the geomembrane with fine sand or clay. Lay 20-30cm blocks of stone (or concrete prefabricated blocks) as a protective layer against erosion. During construction, try to avoid stones directly hitting the geomembrane. It is best to construct the protective layer while laying the membrane. The connection between the composite textured geomembrane for sale and the surrounding structures should be anchored by expansion bolts and steel plate battens, and the connection part should be coated with emulsified asphalt (2mm thick) to prevent leakage. The joint treatment of composite geomembrane is a key process, which directly affects the anti-seepage effect. The general joint methods are: ①Lap joint: the width of the lap should be greater than 15cm; ②Heat welding: suitable for a slightly thicker geomembrane base material, and the lap width of the weld is not less than 5CM. (Gluing is not recommended, soaking in water for a long time Easy to open glue, poor anti-seepage effect.) According to many years of practice, the thickness of the LDPE geomembrane for sale is not less than 0.25mm. If it is too thin, it may produce pores, and it is easy to be damaged during construction and reduce the anti-seepage effect. In the construction of geomembrane, special attention should be paid to ensure that the laying should not be too tight, not wrinkled, and the splicing must be firm. The construction should be strictly in accordance with the technical specifications, and the five quality barriers of preparation, laying, splicing, inspection and backfilling should be well maintained. Due to the good anti-seepage effect of the composite geomembrane.

What details should be paid attention to in the wholesale purchase of bath towels


The wholesale purchase of bath towels needs to pay attention to some details. The wholesale bath towels of good quality make customers not only comfortable and caring, but also feel very relaxed. Customers who are away from home hope to relax and wash away the fatigue during the bath. When buying towels and bath printed microfiber hooded towel price, you must have a pair of insights, and you also need to understand some related hotel towel knowledge. Mengfeisi Towel Factory only makes high-quality cotton hotel towels, working hard for the comfort and cleanliness of the hotel! Although bath towel wholesale does not occupy a very high share of hotel supplies, the frequency of use by guests is very large. Even the quality of a bath towel directly affects guests’ satisfaction with the hotel. Guest’s reputation is our golden cup, so When we purchase hotel bath 100% cotton hot promotional bath towel factory, we must not only be greedy for cheap. Buying inferior bath towels affects the reputation of the hotel, but it is a big deal. So how to buy bath towel wholesale? 1. Wholesale bath towels first look at the price and the weight As the saying goes, the first-class price is the first-class goods, especially now that the price of cotton is particularly high, the many patterns polyester printed jacquard beach towel factory price that are much lower than the market price must be inferior towels, and the gram weight, as long as it is 3% lower than the specified weight, it must be Manufacturers are cutting corners to reduce costs. 2. The wholesale texture of bath towels must be pure cotton The raw materials of Mengfeisi products are made of first-class 100% pure cotton and imported Pakistani cotton, which are durable, high in pure whiteness, good hand feeling, bright color and good water absorption. 3. Wholesale bath towels have better water absorption High-quality towels have a soft feel, fluffy and elastic in the hand. If a good-quality towel is dripped with water droplets, it can be quickly absorbed. If it is used to wipe hands and face, it can quickly dry the water and remove the dust; while the inferior towel It is slippery on the face, does not absorb water and does not decontaminate.

Eight ways to clean towels


In personal care, towels are indispensable. We all need towels when we take a bath or when we wipe sweat. For the towels bought in the market, don’t think they are clean. Buy back towels. It still needs to be cleaned to get rid of some bacteria. The next little rabbit will talk about how to clean newly bought towels and how to clean used soft bamboo microfiber hooded towel quotation regularly. There are methods to choose from. Everyone should pay attention to hygiene. How to clean newly bought towels Add a little salt to the clean water, soak the towel for half an hour, and then throw it in clean water. Personally, I don’t need to knead the newly bought towel so that it will harden quickly. Soak it in water and salt for half an hour to remove the floating color during production and the bacteria that others have come into contact with. In fact, not only new towels need to be washed, but the customized multicolor hotels and families 100% cotton bath towel we use every day need to be washed regularly. Let's talk about how to clean the towels. Towel cleaning method: Rinse with clean water: every time you run out of towels, scrub with a clean towel, and then put it in the sun to dry. Laundry detergent cleaning: wash the towel thoroughly every 2-3 days. Pour the detergent into a basin and dissolve it with warm water. Soak the towel for half an hour. Rub your hands to wash the towel. Then rinse with water. Rinse more. On both sides. Sterilize the boiled towels: boil the towels about once a month, put the multicolor hotels and families 100% cotton bath towel in the pot, pour boiling water, the amount of water should not exceed the towels, pour a little salt, first boil on high heat, then turn to medium heat and continue cooking for 15 minutes. After cooking, let the water cool down, take out the towel, wring out the water, and let it dry in the sun, which can play a role in disinfection and sterilization. Lemonade cleaning: slice the lemon, put it in a pot and boil it with water, and then wash the towel with boiled lemonade to clear the stubborn stains on the white towel. White vinegar cleaning: Mix a little white vinegar with water and wash the towel with white vinegar water to remove the sourness from the towel and sterilize it. Washing with rice water: Keep the water used to wash the rice, soak the towel in the rice water for one hour, the towel will become white and soft. Salt water cleaning: Two spoons of salt are mixed into the water, and the towels are soaked in agricultural salt water and then washed, which can remove the slippery feeling of the towels and make the towels refreshing and sterilizing.

How to connect the geomembrane?


Geomembrane connection includes the connection of the geomembrane and the vertical impervious wall, the bonding (welding) of the geomembrane itself, and the connection between the upper part of the aquaculture geomembrane manufacturers and the capping platform or the reinforced concrete flood wall. The geomembrane connection should firstly connect the geomembrane to the vertical cut-off wall, and then connect the upper part of the geomembrane to the capping platform or the reinforced concrete flood control wall. The geomembrane joints that have been constructed should be properly protected to avoid human factors or mechanical damage. Connect the bottom of the geomembrane. (1) The bottom of the geomembrane is connected to the vertical impervious wall. The contractor shall wait until the construction of this section of the wall is completed and approved by the supervisor before proceeding with the joint treatment construction. (2) When connecting the bottom of the wholesale HDPE Liner made in China to the wall, the geomembrane near the impervious wall should be folded 10cm to prevent the uneven deformation of the foundation. (3) When the bottom of the geomembrane expansion joint is connected, the contractor shall affix the main geomembrane strip reinforcement structure with a width of 20cm on the joint boundary to prevent water leakage. Self-bonding (1) The self-bonding of geomembrane should be tested on site. The strength of the geomembrane after bonding should not decrease, and the bonding strength after the adhesive is soaked in water should not be lower than the design strength. Construction can only be carried out after passing the inspection and reporting to the supervision engineer for approval. (2) Before low price China HDPE liner bonding construction, check whether there is any damage, and if any damage is found, repair it immediately. Prepare planed wood plank. During bonding construction, pre-lay the wood board on the bottom of the geomembrane, flatten the membrane body, blow off the dust with a hair dryer at the interface, and apply the adhesive. Stick according to the performance requirements of the adhesive. Connect, and constantly rub with cotton yarn. The bonding seam width of the geomembrane itself is generally 10cm, and the minimum bonding width should be no less than 8cm. (3) The self-bonding of the geomembrane should be carried out indoors first. The splicing workshop should be covered with rain-proof, natural ventilation, easy to volatilize organic solvents such as adhesives, and strengthen labor protection measures for employees. (4) When bonding on site, the contractor should adopt different construction measures according to different weather conditions. Wipe frequently on sunny days to prevent dust and debris from falling on the bonding surface; an awning should be provided on rainy days and must be maintained. The bonding surface is dry and the glue is dry before bonding (or bonding according to the use and requirements specified by the manufacturer). The bonded geomembrane must be covered with a rain cloth to prevent damage. The spliced ​​geomembrane should be left on the edge. , The application of film is well protected to prevent the interface geomembrane from being polluted.