Fully automatic melting machine

Front－2Fully automatic melting machineIntroduction

Front－2Fully automatic melting machineThe body adopts a new type of high-performance insulation material, with a muffle furnace structure. The furnace is equipped with a high-temperature ceramic sample tray with independent intellectual property rights that can be rotated and placed inside4A crucible for automatic forming. The furnace body can be programmed to oscillate, achieving sample homogenization through the rotation of the sample tray and the oscillation of the furnace body. The parameters such as melting temperature, melting time, swing frequency, and total number of times are set by a control panel equipped with a large LCD screen, which is simple and easy to learn. By using the manual rotation function of the sample tray, any sample can be rotated to the furnace mouth position and removed, reducing the heat radiation of the furnace temperature to the operator. The performance test results indicate that,Front－2Fully automatic melting machineThe most significant temperature rise is1250 ℃,The temperature control accuracy is ±1 ℃,can be15 minInternal preparation4A sample with better sample preparation accuracy than0.3%(RSD,n=11).

Front－2Fully automatic melting machineTechnical Specifications:

Input voltage:AC220V±10％，50/60HZ

Rated power< 3 kW

Heating rate: from room temperature to1050℃/30min

Zui high temperature rise:1250℃

*Normal operating temperature:<=1150℃

Number of samples melted simultaneously:<= 4a

Melting speed:>= 16A sample/hour

Instrument surface temperature rise:< 50℃

Installation requirements: Indoor use, room temperature<= 35℃, humidity<= 75% RHA safety grounding wire must be equipped; No high-frequency interference; Avoid vibration.

Other: Follow the usage rules of the precious metal laboratory.

Overall dimensions:820mm(Width) ×750mm(Deep) ×500mm(High)

Front－2Key Features:

1、 Adopting the electric heating melting method, the temperature control accuracy is high, and the temperature display error is better than ± under normal melting temperature3℃ can provide reliable quality assurance for the analysis process and accurate experimental parameters for research work.

2、 can be15Prepare simultaneously within minutes4A sample and automatically formed. The average sample preparation time for a single sample is~4minute

3、 Ceramic sample tray (No.:ZL 03 2 66100.2）It can be directly placed in a platinum yellow alloy crucible, with low cost and long service life.

4、 Sample mixing mechanism and furnace structure (No.:ZL 03 2 60941.8）With the help of an electric push rod and a reduction motor, three-dimensional swing can be achieved for thorough mixing; The position of the sample tray can also be adjusted using a deceleration motor to facilitate the retrieval and placement of samples.

5、 Adopting a small furnace door design can protect the heating elements and furnace from large thermal shocks, and reduce temperature leakage after opening the furnace cover, allowing for faster heating during continuous melting operations.

6、 Using high-performance insulation and thermal insulation materials, the total power of the melting machine is less than3kWSignificantly lower than similar products.

7、 The setting of melting parameters adopts a human-machine dialogue method, with a single keyboard input, which is easy to understand and operate,2Learn to use it within minutes. The whole machine adopts modular design, which is easy to maintain, repair and upgrade.

8、 The system is safe to use, has a long lifespan, and has a high cost performance ratio.

9、 The melted sample is uniform, flat, and free of bubbles, meeting the requirements of high-precision analysis.