We – EPG Group the biggest Chain and agricultural gearbox factory in China with 5 diverse branches. For far more information: Cell/whatsapp/telegram/Kakao us at: 0086-13083988828
Our AdvantagesProducts Massive volume in Stock, No MOQ necessary We comply with all the international standards, this sort of as ISO9001 and TS16949 requirements.To start with: We also can layout and make non-standard merchandise to meet customers’ specific demands. modern product engineering. We are repeatedly bettering properly-established and set up merchandise in the areas of generate and conveyance technology or are hunting for attainable improvements. One particular instance for this is the maintenance-free chain. Next: excellent production engineering. Our production processes are also continually improved on. Really usually powerful, new items are only attainable since of innovative production methods. Thirdly: qualified software consulting. ISO 9001 certified maker of precision roller chains. Sorts incorporate one and several strand, hollow pin, facet bow, rollerless, self-lubricating, straight sidebar, double pitch, brushed, nickel plated, armor coated, 304 stainless metal, leaf, hoist and O-ring, citrus, sorting and caterpillar roller chains. one. Apps of SINOMAC Vulcanization Autoclave
Rubber vulcanization is a chemical process at a offered strain, temperature and time for converting organic rubber into far more tough materia EPT by the addition of sulfur. These additives modify the polymer by forming cross-links (bridges) among personal polymer chains. Vulcanized materia EPT are much less sticky and have exceptional mechanical properties. And vulcanization autoclave is used extensively for this chemical method. The principal merchandise are galoshes, rubber tubes, cable, rubber roller, rubber ball, and many others.In this subject, SINOMAC has been the leader, as we have accumulated full vulcanization expertise and technology for many a long time.
2. Standard Design and style Knowledge
2.1 Model and Dimension
- Autoclave design: SN-LHGR2550
- Efficient diameter: 2500mm
- Successful size: 5000mm
Definition: * Efficient diameter is the interior diameter of the autoclave.
* Powerful length is to level to do the actual length of the shell.
two.2 Production Ability
- Working circle of autoclave: can be established in accordance to the working procedure
- Max measurement of pulley: Ø2000X5000mm
two.3 Electric Power
- Operating voltage: 380V (AC)±5%, 3 section, fifty Hz
- Control energy: 220VAC/50Hz/24VDC
2.4 H2o, Air and Steam Supply
- Cooling h2o usage: ~4m3/h
- Cooling h2o strain: min.3 bar ~ max. 6 bar
- Handle air of management tools: 5 ~ 7bar
- Steam capacity: 2t/h
2.5 Environmental Circumstances
- Max. air temperature: +50ºC
- Min air temperature: -5ºC
- Relative Humidity: <80%
- Altitude: <2000m
three. EPT Function and Working Procedure
three.1. EPT Feature
Autoclaves with immediate steam: heating and pressurization are carried out with steam. This heating system is notably effective and indicated for merchandise of huge sizes and excess weight. The temperature uniformity which usually varies among ±2°C,the exchange capacity, happening with condensation on colder surfaces, coupled with tested installations, permit to obtain excellent benefits.
3.2 Working Method
3.2.1 StHangZhourd curing recipe
|Temp. setpoint||Press. setpoint||Temp. phase length||Press. step length|
3.2.2 A limited curing recipe example
4. Tools Technological Information
four.1 Pressure Vessel
SINOMAC Stress Vessel with quick-opening door, can be licensed to:
- CHINESE STHangZhouRD, GB150-2011
- AMERICAN STHangZhouRD ASME SEC VIII DIV.1 with ASME Certification
- EUROPEAN STHangZhouRD PED ninety seven/23/EC with CE certification.
4.2 Door System
- The closing program of the autoclave is the indented sort assisted with a hydraulic method, in order to quickly and secured make a entirely hermetic closing.
- The entire program is made up of three components: a pair of equipment flange, pushed gadgets and seal ring.
- Hydraulically operated door opening and closing. It is managed by PLC technique.
- The seal ring is created of silicon rubber.
- Security pressure sensors have to avoid door opening in case of stress (authorized considerably less than .1 bars).
4.3 Thermal Insulation Method
Interior Insulation and External Insulation
We use ceramic fiber as the insulation materials. The heat transfer coefficient is extremely lower to make the warmth loss to a minimal. The masking board of ceramic fiber is stainless steel. It is corrosion resistant and seems nice. Inside insulation design and style can get a low energy usage, although exterior insulation style will get a large one particular, but a better temperature uniformity.
- Insulation:Internal insulation layer
- Insulation substance:Ceramic fiber
- Exterior sheet steel: stainless metal,1. mm
- Insulation thickness:100mm
4.4 Heating Program
- The heating method is a oblique steam type.
- The indirect program will be by means of stainless-steel or copper tubing type warmth exchanger placed on the rear facet of the autoclave among supporter and items. The movement have to move from substance to fan, then shift front doorway making use of vessel facet to material
- Heating Exchanger material :304 Stainless-steel with aluminum fin or copper tubing aluminum fin
- Heating Exchanger kind: Multi-row finned tubing
four.5 Air Recirculating Technique
- Very hot air circulating duct
Annular air-duct placed on the two facet of the autoclave inside as the forward air delivery program. This style attributes make the temperature more uniform, and operating area a lot more large.
- The Motor supporter for circulation
The motor is bolted to the rear of the autoclave, it drives the enthusiast right.
- Parameters of circulating enthusiast
Rated rotate velocity:960r/min(380V/50HZ)
Supporter wheel:7# centrifugal impeller(Diameter:700mm),
Flow rate:12800 M3/h.
- Shaft sealing
Operating with drinking water cooling to promise a long life, the shaft h2o cooling with separate h2o pump and movement change to be fitted to monitor h2o stream and automatically alarm/cease the cycle if there is not adequate water movement.
four.6 Temperature monitoring components
Temperature thermocouples: 2 pcs, K sort, including HMI monitoring, info-acquisition and management.
four.7 Pressure Elements
- Inlet and exhau EPT valve, proportionally controlled, Electric manage valve.
- Guide exhau EPT valve, 3-piece ball valve.
- Force transducer: 1
- Precision: +/- 50mbar
- Stress gauge:1
four.8 Control Method
- Handle Technique is produced based mostly on the analysis and growth toward rubber vulcanization processing industry, such as the PLC central managing component, touch display screen (HIM) operation technique and community, it is a person helpful, point out of the artwork, programmable digital system.
- Password protected entry accessibility, operator can log into the program by accessing the security login form with a title and password.
- It is automatic managing, recording and graph the temperatures and strain of the autoclave, audible alarms for higher or low temperatures or stress.
- Manual operation display makes it possible for operator take guide control temperature, force, and valves as allowed.
- It can insert or help save the product working recipe, exhibit the pressure and temperature curve anytime and its paperless record operate can recognize file, save and verify of approach curve and approach parameters.
- It has above-temperature and overpressure alarm and different safety security capabilities.
- Buyer can work register, login and typing in product information, and understand intranet or distant handle.
- Interaction to a Personal Personal computer allowed (Teamviewer ), with built in application to system, document and graph of process in actual time.
- World wide web relationship by way of Group-Viewer (VPN) with our Company.
4.9 Safety Method
4.9.1 Mechanical basic safety interlock I
Basic safety restrict handle is interlocked with the lid. Personnel have to switch the deal with to unlock the safety device then the lid can be opened.
four.9.2 Electrical basic safety interlock II
The protection gadget works with basic safety restrict handle and connects with our ECC. When personnel run the reducer and safety limit manage, even though there is strain in the autoclave, the ECC will give a audio-light-weight alarm.
four.9.3 Protection valves
There is one safety valves on the best of autoclave. We have set a force restrict in the valves. When the stress exceed the restrict, the valves will operate immediately to launch the air down to a realistic force range.
5. Configurations of Autoclave
- HMI: Wenview touch display screen, ZheJiang
- PLC: Siemens
- Primary electrical ingredient : Schneider,China
- Constrained swap: Omron
- Autoclave Shell: ASME/PED/GB, SINOMAC
- EPT factors: Hualiang, China
Handle cabinet in accordance to CE stHangZhourds
6. Method EPT Look at (Oblique steam heating)
eight.1 The equipment will be correctly packed / wrapped considering prolonged-distance ocean and land transportation and rough handling that may happen in the absence of equally events.
8.2 Proper security from moisture, rust, mold, scratches, shaking, and so forth, will be taken so that the items may get there at the set up site in good condition.
eight.3 Shipping marks and warning signed will be clearly painted, and comprehensive packing li EPT (in English/Espanol) will be soundly attached, to the outside of the packing.
8. Autoclave Specification
|MODEL SN-LHGR2550 VULCANIZATION AUTOCLAVE-TECHNICAL PARAMETER|
|No.||Description||Unit||Specifications and Parameters|
|1||Effective Working Diameter||mm||2500|
|two||Effective Working Length||mm||5000|
|3||Autoclave Track Distance||mm||950|
|five||Max. Working Pressure||MPa||.8|
|6||Safety Valve Exhaust||MPa||.eighty five|
|7||Design Temperature||ºC||one hundred eighty|
|8||Max. Working Temperature||ºC||one hundred sixty|
|9||Temperature Uniformity at Steady State||ºC||±2|
|10||Openning Door Mode||—||Hydraulic|
|eleven||Working Medium||—||Compressed Air|
|twelve||Heating Mode||—||Electric (Convection+Radiation)|
|fourteen||Quantity of Circulating Fan Motor||Set||1|
|15||Quantity of Circulating Fan Motor||KW||fifteen|
|16||Thermocouple Type||—||Type K or J|
|18||Quantity of Vaccum Pressure Transducer||Piece||—|
|19||StHangZhourd Control Mode||—||PLC+Computer|
|20||Control Software||—||Thermal Processing Control (TPC)|
|22||Insulation Material||—||Ceramic Fiber|
|24||Insulation Sheet Material||—||Stainless Steel or Aluminized Steel|
|twenty five||Working Environment Temperature||ºC||Min. -20ºC, ,Max. +45ºC|
|26||Working Environment Humidity||—||<60%|
|27||Power Supply||—||220/380VAC, 3P+N+PE, 50/60Hz|
9. Specialist Workshop
10. SINOMAC Global Turnkey Initiatives
With the expertise of manufacture and services for 15 years, our skilled team are in a position to supply the world-wide turnkey project, like a skilled instruction. SINOMAC autoclaves can be made as ASEM, PED, EPT stHangZhourds, as well as our Chinese stHangZhourd.
From the SINOMAC Crew, with fifteen many years of knowledge.
The use of authentic products manufacturer’s (OEM) part figures or logos , e.g. CASE® and John Deere® are for reference functions only and for indicating item use and compatibility. Our organization and the outlined substitute areas contained herein are not sponsored, accepted, or produced by the OEM.