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Maintenance of Ventilatio...
Forum: New Feature requests
Last Post: lay1014
Yesterday, 10:32 AM
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High Frequency Discharge ...
Forum: New Feature requests
Last Post: lay1014
07-22-2019, 09:07 AM
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Search Engine optimizatio...
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07-19-2019, 07:47 AM
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2019 Nike Air Max 720 Bla...
Forum: General Discussion
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07-19-2019, 12:08 AM
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What are the power supply...
Forum: New Feature requests
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07-18-2019, 10:42 AM
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Urwerk 200 UR-201 Plat Re...
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07-18-2019, 09:00 AM
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China Medical Bottles
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07-16-2019, 04:25 AM
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wholesale Optional Access...
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Normal Temperature Normal...
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China Mothball Packing Ma...
Forum: General Discussion
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07-16-2019, 04:20 AM
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  Maintenance of Ventilation of Water Ring Vacuum Pump
Posted by: lay1014 - Yesterday, 10:32 AM - Forum: New Feature requests - No Replies

Maintenance of Ventilation of Water Ring Vacuum Pump

If you want to use this product better, you must have a comprehensive understanding of it. Water ring vacuum pumps are the same. Now let's understand the whole process of natural ventilation of sewage ring vacuum pumps.

  Water ring vacuum pump discharges gas outward, which reduces the standard air pressure in the room and makes the indoor air quality thinner. It generates an air pressure zone. The gas is compensated for the standard air pressure difference and injected into the room. In the practical application of the workshop, it is centralized installed on one side of the industrial workshop, and the air inlet is located on the other side of the industrial workshop. During the whole process, the aluminium alloy doors and windows close to the water ring vacuum pump are closed, forcing the gas to be compensated by the aluminium alloy doors and windows on the side of the air intake into the production workshop, and the gas is queued up and disciplined and injected into the production workshop from the air intake through the production workshop by the aluminium alloy doors and windows on the side of the air intake. It is discharged into the production workshop.

  Fully ventilated and highly efficient, the ventilation rate can reach as high as hg98%. According to the design of main building projects and the ventilation rate and wind power of the necessary design schemes, all high temperature, harmful substances, smoke and smoke can be quickly discharged into the production workshop, and all problems of poor natural ventilation can be completely eliminated at one time, from the opening of the station within a few seconds. Yes.

The whole process of natural ventilation of water-ring vacuum pump is introduced. Excellent natural ventilation determines the characteristics and operation of the machine and equipment. Therefore, we should pay more attention to the maintenance of the natural ventilation level in the future application and maintenance, and this kind of machine and equipment is widely used at this stage. It has a very good future and is a reliable commodity for everyone.
Vacuum pump for vacuum impregnator
Vacuum Pump for Seawater Desalination

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  High Frequency Discharge in Vacuum System
Posted by: lay1014 - 07-22-2019, 09:07 AM - Forum: New Feature requests - No Replies

High frequency discharge is the form of discharge caused by the presence of high frequency alternating electric field between two electrodes. When the alternating voltage is applied at both ends of the discharge tube, the electrons and positive ions in the gas will produce additional resonance under the action of alternating electric field. Because the mass of positive ions is much larger than that of electrons, the resonance amplitude is very small. When the frequency is low and the amplitude of the resonance is much larger than the distance between the two poles, the electrons go through the whole process of collapse, discharge and extinction in each half cycle. At this time, the discharge situation is the same as that of DC. When the frequency is high and the amplitude of the resonance is far less than the distance between the two poles, the ionization ability of the electrons will be greatly enhanced due to the continuous back and forth motion of the electrons. Because of the small amplitude of the electronic resonance, the number of electrons entering the human electrode will be greatly reduced. This ensures that the electrons generated by the self-sustaining discharge of gases will not be supplied by secondary electrons generated by the electrodes, but by electrons generated by ionization when the electrons move back and forth. At this time, although a small number of positive ions and photons bombarded the electrodes to produce secondary electrons, the vibration direction of secondary electrons is sometimes the same as the direction of the flow of electrons into the electrodes, sometimes contrary to the direction of the polarity of the two electrodes. Therefore, it is not conducive to ensuring self-sustainment conditions.
This kind of high-frequency discharge, as long as there is a high-frequency electric field can be formed, not necessarily remote electrodes, so it is generally known as electrodeless discharge. Electrodeless discharge can be formed not only in alternating electric field, but also in alternating magnetic field. Because the alternating magnetic field can produce a disastrous electric field, the electrons generated by residual ionization in the gas accelerate around the magnetic field line under the action of the eddy electric field, resulting in a large number of ionization. When the magnetic field direction is along the axis of the discharge tube, the eddy electric field will gradually weaken along the radius direction, and the ionization ability of electrons will also weaken along the radius direction, thus forming the concentration gradient of electrons and ions along the radius direction. Under the action of concentration gradient, electrons and ions diffuse from axis to tube wall. Because the electron diffuses faster than the ion, the positive potential appears at the axis and the negative potential appears at the wall of the tube, which in turn generates the electrostatic field pointing from the axis to the wall. Therefore, there are two kinds of electric fields in the discharge tube, one is the eddy electric field around the magnetic line, and the other is the electrostatic field pointing from the axis to the wall of the tube. Under the simultaneous action of these two electric fields, electrons move around the axis and expand to the tube wall, resulting in a series of concentric halos. Because the energy of electrons is different in different radius and the number and level of excitation are different, the halos with different radius have different colors.
The ignition voltage of high frequency discharge is the amplitude of the alternating potential difference added to the electrode when discharge occurs. The amplitude of this voltage is lower than the ignition voltage of DC discharge. The electric field strength of high frequency breakdown is related to air pressure. The higher the pressure, the stronger the breakdown electric field and the higher the breakdown frequency. High frequency discharge is widely used in radar and pulse technology.
Liquid Ring Pump for Mining Industry
Liquid Ring Pump for Ozone Production

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Thumbs Up Search Engine optimization
Posted by: begumseo - 07-19-2019, 07:47 AM - Forum: General Discussion - No Replies

Search engines realize that consumers are looking for businesses near them. Because of this, it’s important to have a strong local SEO strategy. We customize a strong local SEO strategy that fits your needs and budget all while helping your business get more leads and more sales.

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  2019 Nike Air Max 720 Black Multi Coming Soon
Posted by: blair2019 - 07-19-2019, 12:08 AM - Forum: General Discussion - No Replies

After the rainbow color matching in the "BETRUE" series in the beginning of last month, Nike immediately unveiled the new "Black Multi" color for the hot shoe type Air Max 720. The Nike Air Max 720 Black Multi design echoes its name in black. Based on the contrast of the neon stun lines in the vamp, the Swoosh Logo on the front of the shoelace system and the iconic surround air cushion midsole up to 38mm are as low-key as before, highlighting the rich tones. .
At the end of last year, Jordans 2019 Shoes have brought you the new Air Skylon II color matching light "Light Bone" from Fear of God x Nike. After more than half a year, this model is about to be officially launched. The shoes are made of leather and mesh for the body structure, with a lace-up shoe system and a transparent Swoosh Logo, and the Fear of God logo on the back side highlights the identity.
2019 Sneakers Release with Adidas x Pharrell Williams officially brought the SOLARHU series in the past year. It is inspired by the African long-distance running culture to promote the concept of life-changing life. The bright color totem in eastern Africa is a colorful interpretation of the multi-ethnic humanities and sports creation spirit. This time, the two sides will update the color of the SolarHu Glide shoes, launch the "Greyscale" series, inspired by the track and field superstar Tori Bowie, create four colors of white, cream, gray and black, and equipped with BOOST and Primeknit two brand logo system In addition, you can see the color of the area on the upper, and finally the "He" logo on the toe and side shows the identity.

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  What are the power supply modes of screw vacuum pump
Posted by: lay1014 - 07-18-2019, 10:42 AM - Forum: New Feature requests - No Replies

What are the power supply modes of screw vacuum pump
Screw vacuum pump is widely used in life for its advantages of wide pumping speed range, simple and compact structure, no friction of the components of the pump chamber, long life, low energy consumption and no oil pollution. Moreover, electricity is the power source of the screw vacuum pump, and the way of obtaining electricity can also be different. The influence of different power supply modes on the equipment is different. It's also different.
1. Screw vacuum pump because the extraction medium is "water or liquid", is characterized by a larger proportion, and micro vacuum pump, micro air pump and other working medium is "gas", a lighter proportion. Therefore, the working current of screw vacuum pump is generally larger than that of the latter, about 1 to 10 amperes, while the latter's working current is generally not large, ranging from several hundred milliamperes to several amperes.
2. Batteries.
Battery is the general term of battery. Because the principle is different from the dry battery, it can provide larger current and power, so it is widely used in electric vehicles, cars and other mobile vehicles, agricultural spraying spray, field sampling and other occasions where there is no power supply, and it can also be used to supply the screw vacuum pump.
2. Commonly used dry batteries (such as 1.5V No. 1 battery) are suitable for power supply of screw vacuum pump because of their large internal resistance, small current provided by themselves, and a large part of the voltage is consumed on the internal resistance.
It is important to choose the proper power supply for screw vacuum pump. The voltage, resistance and current of different power supply modes are also different. Screw vacuum pump using appropriate power supply will also provide the corresponding efficiency.
Screw Vacuum Pump Price
Screw Vacuum Pump of Sale

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  Urwerk 200 UR-201 Plat Replica watch
Posted by: alexan - 07-18-2019, 09:00 AM - Forum: General Discussion - No Replies

Introducing the Patek Philippe Nautilus calendar reference. 5726 / 1A
In the original blue shade.Patek Philippe Grand Complications replica

The Patek Philippe Nautilus calendar has been updated to a blue dial to replace the discontinued dark grey or white dial.

Although the Nautilus annual calendar is the most popular model in the Nautilus lineup, this color-changing dial color will undoubtedly bring miracles to its popularity.

This is because the new dial has a gradual blue surface and the color darkens towards its edges, just as it did on the original Nautilus in 1976. The hour mark applied is white gold and is full of Super-Luminova.

This change is only decorative and has a reference. The 5726 / 1A-014 maintains the same dial layout, case and movement as its predecessors.
Therefore, the steel shell is 40.5 mm wide and 11.3 mm high, matching the trademark Nautilus bracelet.greubel forsey replica

Inside is cal. The 324 is equipped with an annual calendar module, which means that the calendar only needs to be adjusted once a year at the end of February.
Patek Philippe launched the Aquanaut Ref. 5168G in khaki green
Green Aquanaut returns.
It is said that there are only three watches trot, the original Aquanaut and the khaki green dial are a reference. The 5167A features a stainless steel case.
Now, the green dial has returned in the “Jumbo” Aquanaut series with reference. 18k white gold 5168G-010. The new Aquanaut is only the second of the 5168 reference series. Following the first dark blue dial, it was released at the Baselworld Watch and Jewellery Show 2017 to celebrate the 20th anniversary of Aquanaut.

Like all current Patek Philippe watches with application numbers, the time scale is pure gold, white matches the case and is equipped with Super-Luminova.
The contrast between the sporty green dial and the white gold case reflects the modern concept of a sporty luxury watch, reminiscent of last year's Aquanaut chronograph. The 5968A is in terms of its younger, brighter tones.urwerk replica

The "Jumbo" Aquanaut case is 42.2 mm, which is significantly larger than the standard Aquanaut 40 mm, making it even more visible, especially for the new one.
There is no change in terms of movement; it is the same as the movement in the original Aquanaut "Jumbo" and is also a smaller Aquanaut reference. 5167A. referee. The 5168G is powered by cal. The 324 SC features a central rotor of 21k gold.

Patek Philippe launched Ref. 5231J World Time Rare Handicrafts

At present, this generation of Patek Philippe World Time, reference. 5230, launched in 2016, but now only has a "rare handicraft" treatment of the cloisonne dial, creating a reference. 5231J.
The references are very classic in terms of styling and materials. The 5231J has a gold case and a enamel dial that depicts a stylized map of Europe, Africa and the Americas, just like its predecessor, reference. 5131J.

The cloisonne dial on the new model seems to be slightly more detailed than the reference model. 5131J, the nuances of color and the more complex contours of the continent.

The cloisonne world time is the same as its reference. 5230 siblings, which means a 38.5 mm case with a height of 10.23 mm, featuring the "little wing" lugs, which are the characteristics of the vintage Patek Philippe World Time watch of the 1940s, especially the double crown reference. 2523.swiss replica watches

It is driven by cal. 240 HU, since it was introduced as a reference to the movement of the modern world era. The 10 o'clock position pushes the hour hand simultaneously, the 24-hour bell and the city disc - this is a typical feature of the Louis Cottier world time.
Launched the Patek Philippe reference. 5078G Minute Repeater "Arabesque"

Discreet gorgeous.
Just as Patek Philippe's three questions, please refer to it. The 5078, which was first introduced in 2005, is the most complex and cautious representation of complex features in the current series.

It combines inconspicuous, at least the design of the dial and the dial of 342 components. R 27 PS. But now, Patek Philippe gave the referee. 5078 face to face.bremont teplica

New reference. The 5078G-010 features a striking two-tone black enamel dial with scrolls and arabesques for a matte finish that contrasts with a black glossy finish.
It uses hourly markers in white gold, leaf-shaped hands and "email" on the second hand dial.
Dial the open and the rest of the watch is the same as the previous version. The case is made of 18k white gold with an elegant proportion of 38mm in diameter and 10.18mm in height.

It is equipped with the exquisite R 27 PS movement, the simplest repetitive movement of Patek Philippe.
This self-winding movement is equipped with two pairs of hammers and cymbals, and the micro-rotor is decorated with granules of wheat grains. It has a frequency of 3 Hz and a power reserve of 48 hours.replica watches online

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  China Medical Bottles
Posted by: ae2900229cou - 07-16-2019, 04:25 AM - Forum: General Discussion - No Replies

Food Grade Plastic Pill Medicine Bottles
High quality & competitive price &various color & capacity& free sample.
1.Materials of  Bottles : Materials available: PET, PE, PP PS, ABS etc.
All the bottles we produce  are disposable and wash-free, which is  clean and perfectly fit for medical and food packaging.
2. Size of  Bottles : 80ml&100ml&150ml.
3.Model Number :80ml-KJ4021,100ml-KJ4020,150ml-KJ4019,
4.Colors of Bottles :   white
5.Sample of  of Bottles :  We can offer 2-3 free sample for you to test the quality.
6.Packaging : We provide standard packing suitable for export and pack bottles in carton.
7.We can provide customers with personalized service.The size,color or capacity of product can be customized according to customer's requirements.China Medical Bottles

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  wholesale Optional Accessories
Posted by: ae2900229cou - 07-16-2019, 04:22 AM - Forum: General Discussion - No Replies

201.046 Yaogens uterine manipulator
Apply for TLH,LASH,LAVH.
Clear visualization of the fornix
Can be fixed directly to the portiowholesale Optional Accessories

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  Normal Temperature Normal Pressure Jigger Dyeing Machine for sale
Posted by: ae2900229cou - 07-16-2019, 04:21 AM - Forum: General Discussion - No Replies

Wuxi Kangda Printing and Dyeing Equipment Manufacturing Co., Ltd. is located in the beautiful scenery of the coast of Taihu Lake, the famous Qianzhou Town, our plant has been more than 20 years of history. Have a complete set of management system and a number of outstanding business management personnel. Set textile printing and dyeing equipment development, manufacture, production through-train service.
Sophisticated processing equipment and improve the quality system so that our company won a wide range of markets, products not only all over our country, but also exported to Southeast Asia, Arabia, Russia and other places. Companies not only provide excellent dyeing and finishing equipment, but also to provide users with the configuration of equipment and dyeing and finishing process.
My company uphold people I have, I have excellent production concepts, product pursuit of excellence, quality and reputation will always be the first.
Welcome to visit our company, hope to help you!
Our Certifications
Our Customers
Our Advantages
1. We have a lot experience of manufacturing;
2. Delivery in time;
3. We can export by ourselves,help you save the budget;
4.Provide the full set of technical support.
Our Service
1. We provide free technical service about casting parts and application issues.
2. Free on-site touring and introduction of our factory.
3. We provide process design and validation for free.
4. We can guarantee on-time delivery of samples and goods.
5. Close follow-up of all orders by special person and keep customers informed timely.
6. All after-sale request will be responded in 24 hours.   Normal Temperature Normal Pressure Jigger Dyeing Machine for sale

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  China Mothball Packing Machine
Posted by: ae2900229cou - 07-16-2019, 04:20 AM - Forum: General Discussion - No Replies

◆ Our Factory
Rui’an Kally Machinery Co., Ltd. Located in Rui’an Zhejiang China. We are a professional packaging machinery and equipment design, development, manufacture and sales of integrated enterprise. Our company was founded in 2006, mainly deal with automatic counting and weighing packaging machine for hardware screws, plastic parts and other small parts and standard type horizontal type packing machine, automatic linkage packaging machine. Widely used in electronic appliances, lockset, doors and windows, bathroom, furniture, auto parts, plastic, lighting, food, tableware and hardware manufacturing and other industrial installation screws, plastic parts and other automated packaging. Kally carefully customized for each set of packaging solutions, intentions for customers to create every packaging equipment, automation design of mechanical equipment bring great production efficiency to all walks. Some of the machines have been exported to Europe, America, Middle East, Southeast Asia and other countries. Sincerely welcome customers from domestic and foreign to review and instruct, let us common development, create success!

◆ Our Product
Benefit from our strong technical and sales support, as well as the advantages of our products have been in the Chinese market much attention, our products are as follows:
Vertical packing series: customized non-standard counting packing machine, weighing packing machine, semi-auto packing machine etc.
Horizontal packing machine series: standard model 250,350,450 packaging equipment, and fully automatic linkage production line.

◆ Product Application
Fastener industry (screws, nuts, screws, washers, etc.)
Hardware Industry (decorating hardware, architectural hardware, all kinds of hardware parts, etc.)
Electrical industry (electrical accessories, electrical installation package parts, electrical accessories and other packages)
catering industry, hotel supplies industry
food industry
Plastics and rubber industry (ear plugs, buttons, cloth wardrobe plastics, rubber washers, etc.)
The electronics industry (a variety of electronic components, parts, accessories)
Auto industry (cars, bicycles, electric cars, baby accessories, etc.)
aerospace industry, medical supplies industry
Bathroom cabinet industry, the furniture industry, the solar industry and other related industries
◆ Our Certificate
Zhejiang Science and Technology Department 《Science and technology achievements registration certificate》
State Intellectual Property Office 《Utility model patent certificate》
◆ Our service
Kally company consists of a young and dynamic team. We work enthusiastically and conscientiously to provide you with everything from advice on packaging, design, development, sales and service.In the development of innovative products, Kally has been at the forefront of the packaging machine industry. Not only that, Kally also committed to promoting and advocating advanced packaging concepts, and guide customers to "liberate the productive forces and eliminate labor".
Pre-sales: we provide professional advice, programming, and design every packaging machine solutions.
On-purchase: Strict sales management and control system, to provide customers with the best cost-performance solutions
After-sales: warranty for one year, long-life maintenance, quick response, operating training.China Mothball Packing Machine

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