Place of Origin:
China
Brand Name:
Ruideer
Certification:
CE;ISO9001;ISO14001;OHSAS 18001;GB/T29490
Model Number:
400*400*1200
400mm*400mm*1200mm vacuum debinidng sinter-HIP furnace with 6MPA pressure
Main application
The pressure sintering furnace is mainly used for the main functions such as micro-positive pressure H2 dewaxing of carbide, negative pressure dewaxing of argon, vacuum sintering, static and dynamic sintering of low pressure argon, densification under argon pressure, electrified cooling/heat preservation/heating under high temperature and high pressure, etc. Each furnace automatically check whether the graphite heating element is normal; Check safety interlock conditions; When a fault occurs in the dewaxing stage, the insulation door will not be opened, which can realize the functions of positive pressure, micro positive pressure and vacuum leak detection, purging the dewaxing tube, and continuing heat at the break point after fault recovery.
General requirements
1. The design, production, manufacture and acceptance of the pressure sintering furnace fully comply with the requirements of international and Chinese relevant equipment standards and relevant industrial standards, especially the provisions on safety certification and safe use. Is a new, complete performance configuration.
2. Function: hydrogen micro-positive pressure dewaxing (with combustion device), used to remove PEG, paraffin and ethyl cellulose.
3. Horizontal design structure. The equipment mainly includes furnace body, hydraulic system, vacuum system, gas distribution system, high pressure system, dewaxing system, cooling water distribution system, graphite heating and electrical control system and other main components.
4. The equipment shall carry out automatic control over sintering temperature, vacuum degree, pressure, hydraulic pressure and other working processes of pressure furnace, monitor the temperature of furnace door, furnace chamber and dewaxing tank, and drive control and monitor the status of key devices and valve positions. With dynamic interlocking, rights management, parameter curve, historical data, energy consumption information, heat loss, event record, fault analysis record and other functions; Historical data shall be stored for at least 12 months.
5. The equipment has good safety performance and does not pollute the environment or endanger human health;
6. The equipment has stable and reliable performance, strong ability of intelligent control and protection interlock, and high efficiency. Easy to use and maintain, excellent after-sales service. It can minimize the risks caused by human misoperation. With fault quick query function, that is, after the equipment failure, the system can give the possible cause of the failure.
Technical specification
|
1 |
Design service time | more than 6000 furnace/time |
|
2 |
Effective working zone size | ≥400mm×400mm×1200 mm (W×H×L) |
|
3 |
Design pressure(Argon) | 60bar |
|
4 |
Working pressure(Argon) | ≤58bar |
|
5 |
Max.Temp. | 1600℃(Under the conditions of vacuum and high pressure argon) |
|
6 |
Working Temp. | ≤1580℃ |
|
7 |
Max.loading weight | 300kg(The loading weight depends on the type of product) |
|
8 |
Wax collection rate | ≥98% |
|
9 |
Vacuum pumping performance | (1)Emptiness furnace vacuum from atmospheric pressure to 5Pa, the time is less than 15 minutes. |
| (2)After the empty furnace has reached 5Pa, the limit vacuum should reach 1Pa within 1 hour of pumping. | ||
|
10 |
Leakage rate | 2Pa/h |
|
12 |
Heating power | About 320KVA |
|
13 |
Temperature control mode | 3 zone temperature control independently |
|
14 |
Heating up speed |
≤10℃/mim (empty furnace); Loading about 200kg product ≤5℃/mim |
|
15 |
Cooling time | When the inner furnace is full loaded,the sintering temperature from 1450℃ cooling down to 100℃ will cost ≤6h(water Temp.≤30℃,55bar≤ pressure≤58bar) |
|
16 |
Uninterruptible power supply guarantee time | Power the indicator lamp and control the furnace when the power is off, the duration is ≥100 minutes. |
After sales
1. Installation, Commissioning and Acceptance
We do installation, commissioning and acceptance in buyer's plant.During the installation and commissioning period, the commissioning personnel shall be provided free of charge by the demander according to the staff standard.
The equipment shipped to the buyer, the seller received the buyer's notification, both within a week to carry the equipment out of the box together, then check the equipment and all components according to the packing list . Including equipment accessories, spare parts and special tools, attached manual and technical documents, etc. It can be installed after the acceptance check of equipment.
After installation and debugging, the equipment shall be accepted according to the technical accessories.
2. Training
When taking-over the Furnace to the customer, We will give a staff training to customer. The operating personnel of the customer should join to commission,test the furnace, when installing at customer’s company.
This is practical operation training and practical maintenance training,and our technical personnel will telling the basic principle,equipment maintenance knowledge,And the common fault handling measures.We can training 2 ~ 3 workers. ( Training how to maintenance and operating.)
3. Warranty period
The warranty period of the equipment is 12 months, which starts from the date of installation and debugging of the supplier. Equipment failure happens, after-sales service personnel shall give solutions within 2 hours, after receiving the buyer's notification . If it is need to go to the site for treatment , operators dispatched by seller should arrive at the site within 48 hours after go aboard. In case of emergency,operators should arrive at the site within 48 hours after go aboard, and continue to make repairs until the fault is removed and the equipment returns to normal.
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