Eggplant seedlings guard against early blight

Early blight is an important disease of eggplant. The cultivation site has a high incidence of disease, especially in the seedling stage. Can invade leaves, stems and fruits. From the seedling stage can begin to harm, the adult stage can also be disease. The main damage to the leaves, resulting in early defoliation, the impact of fruit production should be prevented and treated as soon as possible. Seedlings at the seedling stage should be treated as early as possible. In the early stage of disease, 50% amethlyone-copper 500x solution, 64% caofforin 400 to 500x solution, 50% iprodione WP 0.5x solution, and 50% chloroxychloro copper can be used. Wettable powder 500 times, 70% mancozeb WP 500 times, 70% EDP Zn wettable powder 400 times, 75% chlorothalonil wettable powder 500 times, 50% carbendazim Wettable powder 500 times, 50% of Bifidobacterium WP can be 600 to 800 times, etc., 7 to 10 days once, and even prevent 2 to 3 times, pay attention to the use of drugs alternately.

There are three main types of Rice.

In GB/T 1354-2009 "Rice National Standards", there are only three types of rice: glutinous rice, glutinous rice and glutinous rice.
Pick rice three steps

Look

Packed rice first look at whether the packaging is marked with QS mark, product name, net content, production date and shelf life, quality grade, product standard number and other information.

Look at the color and size of the rice grains in bulk to see if there are broken rice or yellow grains.

smell

Premium rice has a natural valley scent and no smell.

taste

New rice has a higher protein content and is harder than Chenmi.

Other Rice

Royal Basmati Rice,Nutritious Rice,Medium Grain Rice,Short Grain Rice

Ningxia Saiwaixiang Food Co., Ltd. , https://www.nxswxfood.com

What color swimsuit summer swimwear look good what kind of swimsuit sexy

We often talk about going to the beach in the summer, but going to the beach in addition to looking good clothes, swimming, of course, can not be missing, and swimming can not be a patent for boys, girls have their own sexy swimsuit, but also make nosebleeds oh girls Wearing bathing suits not only to find their confidence, but also according to the welfare of boys, Xiaobian recommended today two models swimwear.

Color odd poet yellow swimsuit recommended, yellow swimsuit in the blue sky certainly enough eye-catching, and this swimsuit is enough to challenge the body Oh, swimsuit style simple sexy, lower body skirt style, a little sweet feeling, a little bit Small wild, go to the beach you want to challenge the women can try oh.

A lot of girls will not choose split swimsuit style, it does not matter, can be very sexy can not be divided, Cai Qi poetry One-piece swimsuit style, exposing the body That is for sure, big breasts girl is very suitable for this swimsuit Oh, Can show the chest, but also can block the fat Oh, let us let go of summer, swimsuit to wear waves to the sea.

This is a product designed for paper-cut or embroidery products and their derivatives. They are handmade and made with Chinese characteristics and traditional methods.
Embroidery: The hand-embroidered bag material is made of high-quality fabrics, hand-embroidered by a line of embroidered women, and carefully needle-stitched. The Embroidered Brooch is designed with traditional Chinese butterfly shapes and flower shapes as a sample, traditional and retro.
Paper-cut: Taken from Chinese traditional red paper, the paper is cut by Chinese non-genetic inheritors and senior art masters. The shape depends on the local scenery or legends, especially the portrait paper-cut, which is vivid and vivid.

Paper-cut Couplet

Paper-Cut Door Sticker,Paper-Cut Couplet Decoration,Decoration Wall Sticker,Paper-Cut Couplet

Ningxia Yimeng Liyi Culture and Art Co., Ltd. , https://www.fuzhaoe.com

ZB3A series of mobile cam rotor pump selection considerations

ZB3A series of mobile cam rotor pump is mounted on the original rotor pump mobile cart for fixed station, for multi-station on the regular mobile occasions, to make its performance more optimized , The structure is more compact and beautiful, more efficient. So in ZB3A series of mobile cam rotor pump selection, what should pay attention to it? ZB3A series of mobile cam rotor pump selection considerations 1, the name of the transmission medium or liquid. 2, medium viscosity and temperature. 3, need to transport head, pressure and flow. 4, the number of media containing particles and size. 5, the choice of interface (clamp, thread, flange). The above is the ZB3A series of mobile cam rotor pump in the selection of items that need attention, I hope this knowledge can ZB3A series of mobile cam rotor pump play a reference role. Extended reading: Top ten brands of motor China Construction Water Exhibition Pump manufacturers ranked ptc exhibition industry Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Daohui (QQ / WeChat:) http://beng.liuti.cn/ (service Hotline:)

General Type Freeze Dryer

This model lyophilizer is widely used in medicine, pharmacy, biology research, chemical industry and food production ,etc. A long term preservation is much easier after the freeze drying process. The general type freeze dryer can be restored to the original state and maintain their chemical and biological characteristics after being watered. Freezing and drying process are finished in the same place (patented product).

Main Features:
1. The shelves are made with unique patented technology, high pressure resistance, high flatness, and good temperature uniformity.
2. The cooling speed can be controlled throught The freeze-drying curve optimization control technology in the pre-frozen phase, and at the same time, the sample heating speed and the current vacuum value also can be controlled in the sublimation and analytical drying stages.
3. The patented gas diversion design and control technology ,strong ice collecting capacity and high drying efficiency.
4. Highly efficient mixed refrigerant medium, lower freezing point and higher boiling point, high heat exchange efficiency.
5. Vacuum adjustment during drying operation to avoid foaming and blowing of special materials and improve drying efficiency.
6. Industrial-grade embedded touch screen + dedicated SH-HPSC-IV modular controller, stable and reliable system, high control accuracy.
7. The professionally designed LYO-CONTROL control system can save multiple sets of process . At the same time, the process can be adjusted in real time during the drying process to improve the process optimization rate.
8. Flexible manual + automatic control mode, the manual for groping process, and the automatic for batch production.
9. The powerful LYO-MEGA host computer control system can record and save the operating data, curves and alarm records for ten years to improve the traceability of products; at the same time, it is convenient for observation, operation and fault diagnosis.
10. User grades and passwords can be set, and operations can be decentralized

11. The non-stardarded can be customized as requested.

Production Type Freeze Dryer

Production Type Freeze Dryer,Industiral Freeze Dryer,Large Scale Freeze Dryer,High Quality Freeze Dryer,Goood Quality Freeze Dryer

Zhengzhou mingyi instrument equipment co.,ltd , https://www.mingyint.com

Plug the closet, with the surgery can not always graduate? Because you lack it!

Wild, not to talk about it

You say the closet is full of hoods

Efforts to create sexy or ride

Xiaoman said NO NO

Wild, simple and efficient in the end

Gather, the United States back

Full transparent lace design

Black and white color

There are rims or no rims

Two optional to meet your critical

Elegant waistcoat design

Decompression and fashion in the same

Home comfortable without oppression

Waichuan wear eye is not shy

Wild, daily + first aid

Light Super bra how to line

After all, this is a good time to see the face of the world!

Lips makeup affect skin color?

Matte lipstick moisture ↓ ↓ ↓?

Kiss pre-noticed confusion?

Do not want to be flawed cover the light

First aid is also divided into high and low

Clever woman knows

An artifact maintenance + first aid

Prom shoes and special occasion shoes, Evening Shoes. Prom shoes collection for 2017 to match your prom dresses, special occasion shoes from CN manufacturers.There are lots of sleek designs of women`s shoes that have many colors out there. Well, nearly every style you opt for will have a medium, wide, and narrow option in any way the footwear brand sites. Try distinctive styles to understand what looks good on you.Customize shoes to match your own unique style and we'll make them especially for you. You're not the same as anyone else, so why should your shoes be? Find beautiful scenery for your feet, you never miss Wedopus evening shoes, Bridal Shoes, prom shoes and sparkle heel shoes styles in important occasion in your life. High quality and affordable price guaranteed.

Evening Shoes

Evening Shoes,Elegant Diamante Evening Shoes,Silver Glitter Prom Shoes,Women Shoes Genuine Leather

Shenzhen Magic Shoes Co.,Ltd , https://www.wedopus.com

Live pigs to feed coarse grains

Under the condition of intensive pig raising, pigs eat mixed (mixed) feeds such as corn, soybean meal and fish meal. The dietary diet that has become increasingly “precise” has a very low crude fiber content, which leads to digestive dysfunction, constipation and other “rich diseases” in pigs, which affects the improvement of pig-raising efficiency. In fact, letting pigs eat “coarse” grain and maintaining suitable crude fiber content in the diet are particularly effective in reducing the cost of raising the pig and increasing the production performance of the pig.
Maintaining appropriate crude fiber content in a live pig diet can produce the following effects: First, regulate nutrient levels. After the dietary fiber enters the gastrointestinal tract, its volume expansion increases, which can expand the gastrointestinal volume, so that the pig can endure hunger. At the same time, crude fiber can dilute the concentration of nutrients such as energy and protein to achieve the rational use of feed; second, it reduces the cost of feed. In order to increase the crude fiber content of the feed diet, it is possible to partially replace the feed raw material with a lower crude fiber content but with a higher price by using a feed material with a higher crude fiber content but a lower price, so that the unit feed can be obtained with the same output. The cost is reduced; the third is to stimulate gastrointestinal motility. After the crude fiber enters the gastrointestinal tract, it can stimulate gastrointestinal motility, facilitate the absorption of nutrients in the gastrointestinal tract, promote the normal excretion of feces, reduce the occurrence of gastrointestinal ulcers, and control fat deposition. Increasing crude fiber in feed can reduce serum total and low-density lipoprotein levels, which can effectively regulate fat metabolism and control the deposition of fat in pigs. Fifth, it promotes pig health. The soluble part of the dietary fiber plays an important role in reducing the secretion of gastric acid in pigs, and has a very strict role in the colonization of pathogenic bacteria in the intestine, thus limiting the growth of pathogenic bacteria in the intestine and promoting the health of animals. Sixth, improving the reproductive performance of sows . Addition of cellulose to the diet of pregnant sows can increase reproductive performance of sows. On average, each sow produces 1.5 more piglets. The growth rate of piglets produced by the piglets produced is lower than that of sows fed with fiber. 20%.
Of course, high dietary fiber content can also have an adverse effect on the growth and development of pigs, and only the right amount of supply can produce optimal results. At the same time, different physiological stages of pigs have different digestibility of cellulose. According to different physiological stages and physiological characteristics of pigs, appropriate proportions should be added to the diet. The crude fiber content of the pigs at different physiological stages is recommended as follows: boars, 6-8%; empty pregnant and pregnant sows, 8-12%; lactating sows, 7%; reserve pigs, 6.5-8%; weaned piglets, 3~4%; finishing pigs, 6~7%.

Feminine Wet Tissues Women Intimate Fragrance Free Wet Wipes

These handy packed feminine wet wipes contain the natural properties of aloe vera, lanolin and Vitamin E, mild and effective cleansing for your skin, suitable for being used on-the-go. The Material is medical cotton non-woven fabric
No chemical adhesive,tender&mild,soft and bacteriostatic

Features:

10pcs Women use Wipes Series

1.Alcohol-free ,Chemical Free
Healthy & tender ,no stimulation to skin
2. No pigment or coloring matter
Each sheet is natural white colour
3.No essence or perfume
No added fragrance ,it's unscented formular
4.No preservative

Product Type:	vagina wet wipes
Material:	Thick and Soft Cotton Fabric
Fabric Type:	Mesh
Technics:	RO Pure Water
Feature:	Remove itch, Bactericidal,Remove odor,
PH Value:	PH balanced
Packing Color:	Pink and Green or customized
Size:	26x20cm

Packing & Shipping:

Packing for vagina wet wipes:

1. 10pcs/pack, 15pc/pack or customized

2. Stable Carton packing

3. Shipped By sea or by air

Cleaning Wet Wipes

Cleaning Wet Wipes,Wood Pulp Cleaning Wet Wipes,Facial Cleaning Wet Wipe,Cotton Cleaning Wet Wipes

Tianjin Jiao rou Sanitary product company , http://www.tjsanitary.com

Pump assembly and disassembly methods

Pump assembly should be carried out before the inspection parts, parts with the surface, especially the mechanical seal friction surface should be cleaned, the sealing surface should not have obvious scratches and cracks, bumps and other defects, if the above defects should be replaced.
assembly:
Push the oil deflector into the motor shaft and fasten the mid-seat bolt to the motor.
Apply the lubricant such as Vaseline to the rubber ring of the mechanical seal static ring, press the static ring assembly into the middle of the shaft, apply clean grease on the sealing surface, install other sealing parts, install flat key, impeller and Stop washers and tighten with bolts.
CAUTION: Seal rings on the stationary seal of the mechanical seal tend to deflect during installation. This will result in leakage of the seal and should be carefully inspected during installation.
Apply moderate amount of grease to the sealing end of the center seat and install the O-ring. Install the O-ring, the ring easily fall off and fold, be careful not to cause oil spills Lifting the motor assembly, the impeller down, slowly set into the pump body, and then bolt fastening, install the tube blockage and deflation screw Plug
Rotate the rotor by hand to check for any stuck phenomenon.
Disassembly:
Follow the installation reverse procedure.
Note: When removing the mechanical seal, YCB arc gear pump can not be directly hit the static ring with a hand hammer or a hammer, gently tap the wood and slowly remove the static ring. If the accumulation of dirt caused by demolition difficulties, should be cleaned and then disassembled.
Installation, operation and maintenance of the unit:
installation:
Installation should be selected from the fluid nearest to the pump installed in the suction with the minimum height and the shortest suction pipe Attention: should ensure that the distance between the unit and the surrounding obstacles is greater than 150 ?, the motor fan has been sufficient Air source.
When the pump is used where the vibration is more stringent, you can use the shock absorber (pad), according to the manufacturer's instructions for installation.
Pipeline installation should be reliable fixed, close to the pump flange pipe support should be sufficiently rigid, not to allow the pump to withstand the weight of the pipeline pressure.
Install the pump unit to avoid direct sunlight and rain.
Pump inlet pressure gauge should be installed, outlet flange pressure gauge should be installed to observe and control the operation of the pump. Pressure gauge range should be 2 to 3 times the actual pressure is appropriate.
Pump inlet and outlet piping should be installed gate valve to facilitate maintenance and operation of the regulation.
Wiring: must be the correct nameplate requirements wiring, wiring, the terminal must be solid, not allowed to loose, otherwise, will result in poor contact caused by lack of phase burning machine. To ensure the reliable operation of the motor, the electrical switch should be fitted with overload protection device and adjust the size of the protection device according to the current requirements on the motor nameplate.
Warning: If no overload protection device is installed, the motor will be burnt out due to overloading when the oil outlet valve is fully open, when the large flow rate is running or under some circumstances the current suddenly increases.
In the suction state (the oil level is lower than the impeller axis or the oil level is lower than the pump inlet axis), the standard atmospheric pressure, the pump installation height H = 10- (NPSH) r-0.5-hw, hw for the suction pipe resistance Losses (The unit of measure in the formula: m).
When pumping oil from the sump, the length of the straight pipe in front of the suction inlet of the pump should not be less than 3 times the diameter of the inlet. The depth of the suction nozzle immersed in the oil surface should be more than 1.5 times and not less than 500 times the diameter of the inlet. The distance between the suction nozzle and the wall should be more than 1.5 times of the caliber, more than 1.5 times of the caliber from the bottom of the cell and not less than 500 ?, and the total area of ​​the filter should not be less than 2 ~ 3 times the area of ​​the suction nozzle .
Note: The suction pipe section of the pipeline installation should be anti-oil flow direction slightly downward tilt to prevent nest gas.
In order to facilitate the start before filling the pump oil, the check valve can be added at both ends of a bypass valve, insulation arc gear pump in the pump before opening the bypass valve to pump oil filling, closed after filling, easy to use . For high-rise building oil supply or export pressure is greater than 0.2MPa pump, in addition to the discharge gate valve installed, but also between the pump outlet and the gate valve with a check valve to prevent sudden power failure caused by high pressure oil return impeller damage.
run:
Open the inlet valve and bleed plug, close the outlet gate valve, and close the bleed plug after filling the pump with oil.
Before starting, use a screwdriver to dial the pump fan and check if the motor is running flexibly.
Jog the motor to determine if the direction of rotation of the pump shaft matches the direction of rotation on the pump (clockwise from the motor end).
Warning: It is forbidden to try running the pump without oil to avoid mechanical seal damage.
When the gate valve is fully open and the gate valve is closed, start the oil pump and open the pressure gauge. Gradually open the outlet gate valve until the required operating condition (the operating time should not exceed 3 minutes when the outlet gate valve is closed), and pay attention to the current Not exceed the rated current.
Note: The operating conditions point flow is not greater than the performance of the table given in the large flow is appropriate, running, the actual head H = (P -P into) /0.0098 should not be less than the performance of the table given in the large flow point Corresponding to the appropriate head (P in the formula for the value of the outlet pressure gauge, P into the pump flange flange pressure gauge value, pressure unit: MPa, head unit: m). The ideal and efficient operating condition is the mid-point given in the performance chart, which can be adjusted by observing the inlet and outlet (vacuum) gauges.
In the device (pipeline) curve has been set, if you want to adjust the pump operating conditions, YHB-LY series vertical arc gear pump is better by changing the speed or adjust the diameter of the impeller, the implementation of the program Please consult the manufacturer.
Shutdown sequence: close the discharge valve on the gate ---- motor --- pressure gauge.
maintain:
Should always check whether the smooth operation of the process, the mechanical seal wear and leakage, the timely replacement of seals to prevent the pressure oil into the motor.
Often check the motor housing temperature changes, the pump is running, the motor temperature allows up to 80 ℃, if necessary, to further check the motor current overload and three-phase current imbalance phenomenon.
Regularly check whether there is any change of floats and oil level in the oil inlet tank. If the oil inlet tank drops below the minimum oil level, the pump should stop running to avoid cavitation and damage the impeller. When necessary, adjustable gate valve, appropriate to reduce the pump out of the oil, and promote oil pool oil level rise.
Pay attention to changes in pressure gauge and ammeter, found abnormal, take appropriate measures in time.
When the pump is deactivated for a long time, drain off the oil, remove the scale, and apply anti-rust grease.

Coupling Maintenance: Our company provide coupling maintanence according to client`s request for all different kinds of couplings, especially for Voith Geared Variable Speed Coupling from German and Ebara couplings from Japan. Coupling Maintanence including overhaul for equipment, pipe, quick-wear parts replacement and installation and trial run etc.

If you have any questions, please contact us directly. Welcome to our factory in Shenyang, China.

Coupling Maintenance

Coupling Maintenance,Coupling for Maintenance,Coupling Maintenance Coupling Joint,Flexible Coupling Maintenance

Shenyang German Machine Hydraulic Transmission Machinery Co., Ltd. , http://www.hcouplingc.com

Talking about the Vibration and Vibration Reduction of Domestic Vertical Centrifugal Pump

Domestic large vertical centrifugal pump in operation, there vibration, often up and down the bearing fever, damage, and even pump shaft and bearing connection parts wear. Pump instability, affecting the normal water supply, the need for its damping control.

First, the pump vibration analysis

1, domestic vertical pump 28SLA-10 is a direct transformation from the horizontal pump. The vertical height between the motor base and the pump base is 4.3m and the drive shaft weighs 3t. Compared with the horizontal pump, it adds a length of 3752mm diameter 140mm intermediate drive shaft. In the structure, in addition to the middle drive shaft with a bearing, without any modification (Figure 1). The four pumps long-term operating pressure of 0.7 ~ 0.85MPa. In the high head, flow conditions, such a high center of gravity, high-quality system of high-speed rotation, the centrifugal force is great, will cause greater vibration of the unit. Coupled stent and pump out of the water connection stiffness is not enough, resulting in a large displacement of the pump and the connector. Displacement of the pump during operation results in a change in the bearing condition of the bearing. As the vibration increases, it is easy to generate heat. If the correction of displacement pump to improve bearing stress conditions, can reduce the vibration of the system.

2, rigid connection between pump and drive shaft. Due to manufacturing and installation reasons, the pump shaft is concentric with the drive shaft during operation, causing the pump to vibrate. The vibrations generated by motors, transmission shafts and other sources are also directly transmitted to the pump to form a superposition of vibrations to further increase the vibration of the pump. In addition, this rigid connection to increase the water pump bearing the external force, resulting in easy to heat the bearing, affecting the pump shaft.

Second, the transformation of the situation

For the above reasons, we have taken the following two steps to transform.

1, to strengthen the pipeline stiffness. Taking into account the more difficult for the pump to strengthen, take the outlet pipe in the pump welding "stiffener" approach. Along the direction of inlet and outlet water, flanges at both ends of the connection pipe between the outlet pipe and outlet valve at the outlet of the water pump are welded with 8 steel plates with a thickness of 32mm and a width of 100mm. Increase the stiffness of the steel pipe to reduce the amount of deformation, resistance to pump displacement. After measuring, stiffened, the displacement of pump A point dropped to 0.35mm.

2, the transformation of the transmission system. In order to reduce the motor, the vibration of the transmission shaft is transmitted to the water pump, and the rigid connection between the water pump and the transmission shaft is changed to the elastic connection. Use GB4323-84 elastic sleeve pin coupling, the maximum compensation displacement of 0.6mm, compensation angle of 1 ° 30 ?. In this way, the vibration of the motor and drive shaft can be compensated by the flexible coupling, and the vibration can not be directly transmitted to the pump.

Third, the transformation results

After the transformation, measured by the vibration of the pump before the transformation from 4.3cm / s reduced to 1.48cm / s. According to the vibration intensity standard ISO2372-1974 can determine that the pump is running in the best area. At the same time, the pump runs smoothly, the bearings only need normal maintenance, and the shaft of the pump is worn out, indicating that the reform is successful.

Is it Time to Change Your Windshield Wiper Arm?

All windshield wiper arms have a hinge at the base that allows the arm to flex as it follows the curvature of the window. If the wiper skips over certain spots, even with a new blade, chances are the hinge is binding from corrosion. It`s most common on rear window wipers since they`re used less often.

You can oil the hinge, but that`s just a temporary fix-the corrosion and binding usually return. To fix the problem permanently, replace the Wiper Arm (available at an auto parts store).

What you`ll need to replace your windshield wiper arm:

• Socket/ratchet set
• Flat-blade screwdriver

Now you`re ready to get started!

Plug-In Wiper Arm

Plug-In Wiper Arm,Rear Window Wiper Arm ,Rear Windscreen Wiper Arm,Front Wiper Arm

COMOTECH ASIA PACIFIC (HANGZHOU)CO.,LTD , https://www.capwiper.com