cnc router, Channel Letter bending Machine,vacuum forming machine, UV printer, vacuum membrane press machine, laser welding machine, laser cutting and engraving machine, plasma cutting machine,  metal etching machine, plastic bending machine, trimmer, etc.
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Deep acrylic vacuum forming machine
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Remake: Temperature controller available
Application
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Specially for indoor and outdoor sign making industry , for example: light box, 3D acrylic led light letter, acrylic channel letter, acrylic sign board .
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Features:Â Â Â Â
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1. Intelligent temperature controller, heating area adopt energy-gatheredÂ
reflecting cover, save electricity.
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2.Customized heaters from factory which can run 24hours continuously, service life up tu 8000-10000 hours.
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3. Lifting work table adopt high precision linear guide rail, moving stably.
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4. Cylinder controlled heating box, easy to open and close.
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5.Oil free vacuum pump with capacity max. 80m3/h.
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6.Adopt advanced technology, available in various color thermoplasticÂ
materials such as: ABS, PVC, PS, HIPS, PE, PC, PMMA, etc.
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Technical data:
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Model | BSX-600 | BSX-1200 | BSX-1218 | BSX-1224 | BSX2030 |
Working area | 600*600mm | 1200*1200mm | 1200*1800mm | 1200*2400mm | 2000*3000mm |
Forming area | 540*540mm | 1040*1040mm | 1040*1640mm | 1040*2240mm | 1840*2840mm |
Power | 4Â KW | 8Â KW | 18KW | 22KW | 26KW |
Max.forming height | 200mm | 300mm | 300mm | 300mm | 300mm |
Voltage | 380V or 220V | 380V | 380V | 380V | 380V |
Vacuum pump output | 20m3/h | 60m3/h | 60m3/h | 80m3/h | 80m3/h |
Frequency | 50-60Hz |
Work process:




After-Sales Service
1.One year quality guaranty. The machine with main parts(excluding theÂ
consumables) shall be changed free of charge when problems happenedÂ
during the warranty period.
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2. Lifetime maintenance free of charge.
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3. Free training course at our plant.
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4. We will provide the consumable parts at an agency price when youÂ
need replacement.
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5.Engineers speaking English12 hours on line serviceeach day, freeÂ
technical support. We will solve your problemsimmediately by E-mail, fax, MSN, Skype, or telephone.
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6. The English operation manual in electronic edition is included.
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7. Machine has been adjusted before delivery.
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8.Yuantong century is constructing oversea technical support centerÂ
network, you can contact us to find your nearest support center.
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FAQ:
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1) This is the first time I use this kind of machine, is it easy to operate?
There are english manual or guide video that show how to use machine.
If there is still have any question, we can talk from phone or skype.
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2) If machine has any problem after I ordered it, how could I do?
Free parts send to you in machine warranty period if machine have anyÂ
problem. Free after-sales service life for machine, please feel free
 contact us, if your machine have any problem. we will give you 24hoursÂ
service from phone and skype.
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3)Â MOQÂ ?
Our MOQ is 1 set machine. We could send machine to your country portÂ
or your factory directly, please tell us your port name or your detailedÂ
address. There will be best shipping freight and machine price send toÂ
you.
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Feiyiya Inclined Plate Clarifiers Use Gravity & Innovative Engineering
A gravity clarifier is the most economical method of removing solids from liquids, using natural gravity as the source of energy and it is free. A clarifier simply provides a non-turbulent zone where heavier than liquid solids, suspended by turbulence, are given sufficient time to settle to a quiescent surface. The HEI inclined plate clarifiers are compact units with multiple layers of settling area utilizing less than 25% of the floor space required by conventional clarifiers.
Principle of Clarifiers
A particle carried forward by the velocity of the liquid flow must settle at a rate that allows it to reach the bottom before passing through the clarifer. Thus, particles beginning at a point [a" must traverse some route lying between ab and ab` in order to avoid being carried over the outlet.
If V is the horizontal velocity of the liquid, S the solids particle vertical settling velocity, L the length of the settling device, and D its depth, then particles entering at point A will settle to the bottom of the device only if V does not exceed: S(L/D)Since Vmax / S = L / D then, Vmax = S (L / D)
Therefore, the velocity at which a horizontal clarifying device may be operated successfully is directly proportional to its length and inversely proportional to its depth.
This analysis applies to multiple horizontal plate units also. The spacing between plates is usually a few inches as opposed to a depth of several feet in a horizontal tank; therefore, [settling-out" times are dramatically reduced. The flow must be non-turbulent to prevent settled solids from being re-entrained within the moving liquid. Small plate spacing and a large surface area permits laminar flow at higher velocities than large horizontal tanks would allow.
Horizontal clarifying devices become self-flushing if they are inclined at an angle which exceeds the angle of repose of the settled solids. In such cases, flow enters the lower end of the device where settling particles move to the floor eventually sliding back out the entrance. Clear effluent leaves the top of the device.
However, when the device is inclined, the furthest settling particles no longer fall through distance D but some longer distance D`. This new longer settling distance D` is related to D by the relation: D = D` cos Ø.
Theta [Ø" is the angle, the device is inclined to the horizontal plane. Thus settling distance is increased by the factor: 1/cos Ø In the case where Ø = 60º, 1/cos Ø = 2.
The maximum settling distance is twice the distance between the plates. It is apparent then that the lower the angle of inclination, the smaller the settling distance. However, the angle of inclination must exceed the angle of repose of the solids to be separated. The previous equation may be modified to express the cosine of an inclined plate clarifying system as:
Vmax = L / (D / cosØ) (s) = L·cosØ / D (s)
Inclined Plate Clarifiers
A reduction of the required floor space is acquired by diminishing the separation between the horizontal plates to a few inches and stacking the settling surfaces. Inclining the plates to provide self flushing, 45º for heavy particles and 60º for light particles, reduces the available horizontal projected area (effective settling area) by a factor equivalent to the cosine of the angle. The surface area diagram (below) graphically compares the floor space requirements of an HEI inclined plate clarifier with the equivalent horizontal projected settling area.
Settling Rate
The settling rate for a specific solids should be determined by standard laboratory tests. Light particles, such as metal hydroxides, usually require a design parameter of 0.25 – 0.50 gallons per minute per square foot of horizontal projected area. These low density solids require the inclined plates to be set at a 60º angle to induce the particles to slide down the plate. Heavier particles (such as sand that easily flow) will readily slide from plates set at a 45º angle.
Maximum flow rate of an inclined plate clarifier is based on the flow rate per unit of a horizontally projected surface area. Retention time in the clarifier is not a design criteria. However, attaining optimum performance requires the prudent design to recognize several additional, very important factors.
Inclined plate clarifier, Lanmei inclined plate clarifier, Inclined Tube Settler,High-Efficiency Inclined Tube
Wuxi Feiyiya Environmental Protection Technology Co., Ltd. , https://www.feiyya.com