Wednesday, June 5, 2024
Friday, May 18, 2018
Fixed-bed Reactor Internals
Fixed-bed Reactor Internals
We are providing designs and fabrication for variety of internals used in fixed bed reactors.Fixed-bed Reactor Internals made of Wedge Wire Screens,are used to retain costly media and to provide uniform and consistent flow along the reactor. Fixed-bed Reactor Internals have been widely used in hydrotreaters, desulfurizers, hydrocrackers, molecular sieves, sand filters, gas sweeteners and many absorption systems; Processes supplied for includes Methanol to Olefin (MTO), Ethyl Benzene (EB). Poly-ethylene (PE), Poly-propane (PP), Fluidized Catalytic Cracking (FCC), Olefin Conversion Unit (OCU) and many other.
The internals used in fixed bed reactors is as follows:
Support Grids
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| support grids |
Outlet Collectors
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| Outlet Collectors |
Scale Traps
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| Outlet Collectors |
Candle Filter Elements
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| Candle Filter Elements
Contact us:
Marketing Director: Amy Mu
Email: info7527@guangxing-screens.com
Mobile:+86-15233287527(whatsapp) Skype：muyanming
https://www.facebook.com/g.wedge.wire.screen
20 Years,36 countries,3000+ customers.
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Thursday, May 17, 2018
Scale traps baskets
Scale traps baskets
Scale traps baskets are widely used in process fluid, often contains scale or other impurities which can plug the top surface of the media bed. By using scale traps baskets, contaminants can be spread over a wider area thus increasing the life-time of media bed. scale traps baskets have exceptional strength they can be cleaned by blasting or wire brushing.A series of cylindrical wedge wire screens,scale traps baskets arrayed at the top of the upper catalyst bed either to collect metallic contaminates or scales from plugins the top surface of the upper catalyst bed or to increase the total surface area of the upper catalyst bed to extend the bed’s useful life.
The material of scale traps baskets is usually be SS304, SS316L, SS321 etc.
Contact us:
Marketing Director: Amy Mu
Email: info7527@guangxing-screens.com
Mobile:+86-15233287527(whatsapp) Skype：muyanming
https://www.facebook.com/g.wedge.wire.screen
https://www.facebook.com/g.wedge.wire.screen
20 Years,36 countries,3000+ customers.
Scale traps
Scale traps
Scale traps is a series of cylindrical screens arrayed at the top of the upper catalyst bed either to collect metallic contaminates or scales from plugins the top surface of the upper catalyst bed or to increase the total surface area of the upper catalyst bed to extend the bed’s useful life.Scale traps is made of stainless steel wedge wire screens.
The material of scale traps is SS304, SS316,SS321 etc.
Contact us:
Marketing Director: Amy Mu
Email: info7527@guangxing-screens.com
Mobile:+86-15233287527(whatsapp) Skype：muyanming
https://www.facebook.com/g.wedge.wire.screen
https://www.facebook.com/g.wedge.wire.screen
20 Years,36 countries,3000+ customers.
Rotary Vacuum Cane Mud Filter
Rotary Vacuum Cane Mud Filter
Rotary Vacuum Cane Mud Filters are used in various material and drum constructions. These most advanced filtration systems are mainly utilized in sugar industry. As per the construction material of the drum, each filter is provided with stainless steel screens. In order to maintain a complete vacuum seal, the drum is separated by divisional as well as caulking strips.
Rotary Vacuum Cane Mud Filters is divided into number of sections
Through a specially designed automatic rotary valve-aunique feature of filters, each section of the drum is provided with vacuum
To create a higher vacuum, this valve can be adjusted in the washing zone; this results in a drier cake discharge
The filter drum rotates in the slurry bath of the filter tank
To form a continuous cake on the screen surface, the filtrate is withdrawn through the screen. This ensures uniform thickness of the cake
To increase sugar level, the filter cake on the screen is washed with hot water through drip pipes. After this, the cake is discharged by a floating scraper
For flexibility in the operation, the filter is equipped with a variable speed drive
The filter can easily handle slurries of varying and fluctuating characteristics
Rotary Vacuum Cane Mud Filters are used in various material and drum constructions. These most advanced filtration systems are mainly utilized in sugar industry. As per the construction material of the drum, each filter is provided with stainless steel screens. In order to maintain a complete vacuum seal, the drum is separated by divisional as well as caulking strips.
Rotary Vacuum Cane Mud Filters is divided into number of sections
Through a specially designed automatic rotary valve-aunique feature of filters, each section of the drum is provided with vacuum
To create a higher vacuum, this valve can be adjusted in the washing zone; this results in a drier cake discharge
The filter drum rotates in the slurry bath of the filter tank
To form a continuous cake on the screen surface, the filtrate is withdrawn through the screen. This ensures uniform thickness of the cake
To increase sugar level, the filter cake on the screen is washed with hot water through drip pipes. After this, the cake is discharged by a floating scraper
For flexibility in the operation, the filter is equipped with a variable speed drive
The filter can easily handle slurries of varying and fluctuating characteristics
Cush cush straining
Cane wash water
Fly ash water
Pulp press water
Effluent treatment
Sludge screening
Contact us:
Marketing Director: Amy Mu
Email: info7527@guangxing-screens.com
Mobile:+86-15233287527(whatsapp) Skype：muyanming
https://www.facebook.com/g.wedge.wire.screen
https://www.facebook.com/g.wedge.wire.screen
20 Years,36 countries,3000+ customers.
Rotating Screen
Rotating Screen
Rotating Screens are developed for removing of stripeded solids. Higher flow capacities can be used due to continuous and self-cleaning effect of the Rotating Screens. Rotating Screens is with low operational costs.stainless steel wedge wire screens in the manufacturing process ensures non-clogging opening, accurate full length slots, and a high degree of open area.
The rotating screen drum is designed to meet the requirements of each application giving the optimum open area.
Rotating screen is supported on a fabricated mild steel coated frame
Alternatively, the support frame can be provided in a galvanized mild steel or stainless steel.
All parts in contact with sugar juice are designed using stainless steel
The rotating screen is offered in variety of sizes and apertures to cater to the need of different applications
As most screen sizes utilize taper roller bearings in the design, therefore, the drive power requirements are minimal
The positive drive, which uses roller chain, avoids slip which can occur with other friction drives.
External sprays bars of Rotating Screen help in preventing build-up of harmful bacteria and maintaining operating efficiency
To facilitate transportation and on-site installation, rotating screen is supplied fully assembled on the support frame
Typical separation duties include:
Cush cush straining
Cane wash water
Fly ash water
Pulp press water
Effluent treatment
Sludge screening
Contact us:
Marketing Director: Amy Mu
Email: info7527@guangxing-screens.com
Mobile:+86-15233287527(whatsapp) Skype：muyanming
https://www.facebook.com/g.wedge.wire.screen
https://www.facebook.com/g.wedge.wire.screen
20 Years,36 countries,3000+ customers.
Sunday, March 11, 2018
borehole drilling water well screens
borehole drilling water well screens
borehole drilling water well screens is wire wrapped screen,wedge wire screens, well screens, wire wrapped well screens, v shaped water well screens,continuous slot screens.
wire wrapped screen are manufactured by a v or wedge shaped wire around an internal array of longitudinal support rods. The world advanced all-weld technology is used with each intersecting point of the wire fusion welded,which creates the robust construction and excellent mechanical performance.
The v or wedge shaped profile wire wraps around the support rods over the full length of the screen creating a continuous slot opening, hence the Stainless Steel Vee-Wire Screens allows water(oil) to enter your well freely in ample quantities, while at the same time keeps the majority of sand and gravel out of the well. The slots can be changed according to different strata.
1. The V-shape section plane of water well screens creates the continuous slot, which can avoid blockage and make sure of the unimpeded water.
2.wire wrapped screen have wider open area, and it can reduce the speed of the water entering to avoid the sand entering the screen under the great pressure, so it can control sand better, which can increase the water yield and prolong service time of the well.
3. wire wrapped screen are all-welded, which makes water well screens more robust and longer life.
4. The longitudinal support rods and the continuous slot make the water well screens have more excellent pressure-resistant performance.
5. Specifications and end connections of water well screens can be fabricated according to customers's requirements.
Specification:
Slot Size (mm): 0.10, 0.15, 0.2,0.25, 0.30-3 or as per customers' requirement.
Material: carbon steel, stainless steel (304, 316L etc.)
Unit length up to 6m.
Diameter from 25mm to 2500mm
Open area up to 60%
End Connection: beveled or thread coupling
Contact us:
Marketing Director: Amy Mu
Email: info7527@guangxing-screens.com
Mobile:+86-15233287527(whatsapp) Skype：muyanming
https://www.facebook.com/g.wedge.wire.screen
20 Years,36 countries,3000+ customers.
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