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)
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
Parts
Material
Supplier
Application
Body
PA12 GF30
ARKEMA
EVONIK
Fuel
PA66 GF30/35
BASF
DUPONT
Fuel Steam
PA6/6T GF25
BASF
Â
HT Fuel
PA9T GF30
KURARAY
Â
HT Fuel
Locking Spring
PA11
ARKEMA
Â
Fuel
PA66
BASF
DUPONT
Fuel, Steam
Securing Ring
PA12 GF30
ARKEMA
EVONIK
Fuel,Steam,Urea,A/C , Â Â Â Â Â Â Â Â Â Power Steering System
PA6/6T GF30
BASF
Â
HT Fuel
PA66GF 30/35
BASF
Â
Fuel Steam
O Ring
FKM/FVMQ/
 HNBR/AEMHUTCHINS ON
GMORS
Fuel,Steam,Urea,A/C Â Â Â Â Â Â Â Â Â Â Power Steering System
Our quick connect fittings are made of synthetic materials suitable for most media carrying lines. Whether it's fuel, oil vapor, water cooling, or air carrying lines, we offer the ideal means of connection. These quick connectors are specially designed to match with automotive pipe systems. The design and production strictly follow SAE J2044-2009 specifications for liquid fuel and vapor or emissions systems. If the product does not meet customer needs, we can customize and manufacture according to specific requirements. The plug-in and self-locking structure allows for quick and easy connection and disconnection. The space required for operation is only the width of a finger on both sides, ensuring high-density arrangement and increased flexibility in customer design.
3. Security of Quick Connector
The quick connector features a double sealing ring radial sealing structure with modified rubber o-rings, mainly used for fluid physics and chemistry, custom, anti-aging, corrosion, and swelling. The outer o-rings are separated by an intermediate spacer ring. Corresponding space on the two sealing rings prevents rubber substrate bonding, using outer synthetic rubber o-rings to increase mechanical properties and prevent aging. The sealing ring and spacer ring are securely fastened in the shell through an elastic clamping device, preventing phenomena such as ring falling or shifting. This ensures great seal security.
4. Working Environment of Quick Connector
Gasoline and diesel fuel delivery systems, ethanol, methanol, or natural gas delivery systems, or their vapor venting or evaporative emission control systems.
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Working pressure
5bar (72psi)
Working pressure
in Vacuum-0.55bar (-7.2psi)
Working temperature
-40 to 115°C, short time 150°C
5.Quick Connector AdvantagesÂ
· Fast assembly without tool -> time and cost reduction
· Robot assembly possible -> automated processes
· Compact building method -> employment in extremely close installation conditions possible
· Integrated seal - > optimal tightness
6.Quick Connector Applications in the Automotive Industry
Can be used to make both line-to-line or line-to-equipment connections.
· Fuel feed / return lines
· Tank breathing
· Ventilation lines
· Oil cooler lines
· Vacuum control lines
7. The Type of Quick Connector
7.1Â button
Two button
 One button
7.2 fir tree
 The fir tree endform with or without o-ring Connect nylon pipe - pipe size from 3 . 35X4 . 5 to 14 . 35X16 35
Endform with or without rib lines Connect rubber hose ,hose size from ID 3 to 16mm
8. Connect & disconnect operation method of quick connector
Quick connector is made up of body, in o-ring, out o-ring, spacer ring, securing ring and locking spring. When a mating tube end piece inserts the connector, as locking spring has certain elasticity, tie clip fastener to connect two connectors together, and then pull back to assure complete connection; Repair or remove the quick connector is difference. First advance push the male connector and press the clip button, lock expansion, you can easily pull out the connector; Please note, SAE 30th heavy oil lubrication should be used before reseat.
Quick Connector Catalog
About us
Shijiazhuang Standards Rubber Products Co., Ltd is a highly professional and experienced manufacturer of rubber hoses in China. We have specialized in this field over 20 years and always dedicated to the producing of rubber hoses in high quality, with a wide range of demands from multiple industries, including Engineering, Ocean, Mining, Chemicals Plastics, Transportation, Oil, Metallurgy, etc.
Our QC procedure:Â
As we had more than 10 professional and technical personal, they ensure 100% products checking.Â
(1). Material checking: strictly control of material using, meet international requested standards;Â
(2). First inspection: Check first hose fitting in each procedure.
(3). Semi-finished products inspection: in working process, workers check size as per drawing
4). Production line test: Quality Inspector will inspect machines, lines and products at any time and any place.Â
(5). Finished product inspection: inspection department will test and check
Why Choose Us:
1. Our Chairman, who came from technical backgrounds, devoted in rubber industry since the year 1990.
2. Professional R&D team with rich experience.
3. Only the best raw materials natural rubber from Korea.
4. Only the most advanced equipment from Italy Vp.
5. Only the best processes and strict inspection.
6. Efficient sales team with satisfying service.
DESIGN
Our team comprises members equipped with experiences in almost all fields related to design and development of custom hydraulic hose, industrial hose, rubber automotive parts. If you have any needs for your new products or make further improvements, we are here to offer our support.
SAMPLING
It is often the case that goods bought from a Chinese supplier, especially for the first time, fall short of your expectation for one reason or another. Now, our sampling services save you from these worries!
PRODUCING
Committed ourselves to turning out the finest products, we attach the utmost importance to quality standards in production.
CERTIFICATION
Should your rubber hose require testing and certification to comply with international standards (ISO, FDA, CCS, SGS etc). We can arrange this with independent, fully recognized testing companies.
DELIVERY
We can offer the complete package from concept to delivery, arranging everything up until the point your product arrives at your own or distribution hub. Expedient and efficient.
Our Service
1. OEM Manufacturing welcome: Product, Package...Â
2. Sample orderÂ
3. We will reply you for your inquiry in 24 hours.
4. After sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback. If you have any questions about the problem, contact with us, we will offer the solve way for you.
We sincerely welcome partners all over the world to visit us for win-win cooperation!
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.
Model NO.: TB-RH-PC
Working Temperature: -40 to 115 Degrees Centigrade
Colour: Blue, Yellow, Green etc.
Trademark: Standards
Transport Package: Carton
Specification: 9.49
Origin: Hebei Province, China
HS Code: 3917400000
Auto SAE9.49 Oil Resistant Fuel Line Quick Connector PA Assembly
 Material Of Quick Connector
We can produce according to customers' samples or OEM numbers