Place of Origin:
China
Brand Name:
Zhongli
Certification:
CE ISO
Model Number:
VMJ-01
No-Ox Crusher Vacuum-Compatible Mill Jar for Preventing Oxidation in Metal Alloys
Vacuum Grinding Jar – High-Efficiency Milling under Controlled Conditions
The vacuum grinding jar is engineered for fine grinding of materials in a vacuum, allowing for precise particle size reduction without contamination from air or moisture. It is made from high-grade stainless steel or ceramics, offering resistance to wear and corrosion.
Specifications:
This jar provides an optimized solution for grinding and mixing applications that demand a contaminant-free environment.
Description:
A planetary mill jar is a specialized container used in planetary ball mills for grinding, mixing, and homogenizing materials. It operates on the principle of planetary motion, where the jar rotates around its own axis while simultaneously revolving around a central axis. This dual motion generates high-energy impacts and friction, enabling efficient particle size reduction and uniform mixing. Planetary mill jars are available in various materials such as stainless steel, nylon, polyurethane, tungsten carbide, ceramic (alumina, zirconia), PTFE, and agate, each suited for specific applications and material compatibility. They come in a range of capacities, from small 50ml jars for lab-scale research to larger jars for industrial use.
Specification:
Highly polished YSZ (Yttrium stabilized ZrO2) zirconium oxide jars.
Volume of Jar |
Inner Diameter |
External Diameter |
Inner Depth (mm) |
Height of without lid (mm) |
Total Height |
Weight (g) |
50ml |
38 |
55 |
52 |
60 |
67 |
610 |
100ml |
50 |
65 |
58 |
66 |
75 |
835 |
250ml |
74 |
92 |
70 |
78 |
88 |
1760 |
500ml |
84 |
100 |
100 |
108 |
118 |
2300 |
1L |
108 |
128 |
128 |
138 |
150 |
4780 |
2L |
138 |
158 |
140 |
150 |
162 |
6750 |
3L |
138 |
158 |
198 |
208 |
220 |
8400 |
Remarks:1. Size deviation within ±2mm; 2. Weight deviation within ±0.2KG |
Stainless Steel Ball Mill Jar.
Volume of Jar |
Inner Diameter |
External Diameter |
Inner Depth (mm) |
Height of Not Containing Cover |
Total Height (mm) |
Weight (KG) |
50ml |
38 |
48 |
45 |
50 |
54 |
0.4 |
100ml |
48 |
62 |
59 |
65 |
72 |
0.9 |
250ml |
71 |
87 |
69 |
75 |
83 |
1.7 |
500ml |
90 |
106 |
93 |
100 |
108 |
2.9 |
1L |
115 |
131 |
103 |
110 |
118 |
4.2 |
1.5L |
115 |
131 |
143 |
150 |
158 |
5.3 |
2L |
141 |
157 |
133 |
140 |
148 |
6.5 |
2.5L |
141 |
157 |
168 |
175 |
183 |
7.6 |
3L |
141 |
157 |
198 |
205 |
213 |
8.4 |
4L |
162 |
178 |
198 |
205 |
213 |
10 |
5L |
182 |
192 |
195 |
200 |
209 |
9.3 |
10L |
232 |
243 |
245 |
250 |
259 |
15 |
15L |
261 |
271 |
279 |
286 |
295 |
18.7 |
20L |
310 |
320 |
268 |
275 |
284 |
23.4 |
25L |
310 |
320 |
331 |
338 |
347 |
25.9 |
Remarks:1. Size deviation within ±2; 2. Weight deviation within ±0.2KG |
Alumina planetary ball mill
Volume of Jar |
Inner Diameter |
External Diameter |
Inner Depth (mm) |
Height of without lid (mm) |
Total Height |
50ml |
38 |
55 |
52 |
60 |
67 |
100ml |
50 |
65 |
58 |
66 |
75 |
250ml |
74 |
92 |
70 |
78 |
88 |
500ml |
84 |
100 |
100 |
108 |
118 |
1L |
108 |
128 |
128 |
138 |
148 |
2L |
138 |
158 |
140 |
150 |
162 |
3L |
138 |
158 |
198 |
208 |
220 |
Tungsten Carbide Jar
Volume of Jar |
External Diameter |
Inner Diameter |
Height of without lid (mm) |
Total Height |
50ml |
48 |
36 |
64 |
67 |
100ml |
63 |
51 |
59 |
63 |
250ml |
86 |
74 |
69 |
75 |
500ml |
105 |
90 |
96 |
105 |
1L |
130 |
115 |
125 |
134 |
1.5L |
130 |
115 |
172 |
181 |
2L |
170 |
156 |
121 |
128 |
Remarks: Size deviation within ±2mm; |
Agate Ball Mill Jar
Volume of Jar |
Outside Diameter (mm) |
Inner Diameter (mm) |
Inner Depth (mm) |
Height of without lid (mm) |
Total Height (mm) |
50ml |
65 |
45 |
37 |
49
|
58 |
100ml |
73 |
50 |
52 |
62 |
70 |
150ml |
90 |
62 |
55 |
70 |
80 |
250ml |
93 |
73 |
70 |
80 |
90 |
400ml |
105 |
82 |
80 |
93 |
103 |
500ml |
104 |
86 |
90 |
100 |
108 |
1L |
133 |
107 |
114 |
126 |
140 |
1.5L |
167 |
137 |
103 |
118 |
133 |
2L |
156 |
130 |
155 |
170 |
188 |
Remarks: 1. Size deviation within ±2mm; 2.Agate covered 1mm stainless steel outside as per request; |
Silicon Nitride Ball Mill Jar
Volume of Jar |
Inner Diameter (mm) |
External Diameter (mm) |
Inner Depth (mm) |
Height of without lid (mm) |
Total Height (mm) |
50ml |
38 |
49 |
46 |
52 |
56 |
100ml |
51 |
63 |
50 |
59 |
63 |
250ml |
73 |
85 |
61 |
69 |
75 |
500ml |
90 |
104 |
88.5 |
96 |
103 |
1L |
115 |
131 |
96 |
110 |
117 |
2L |
138 |
158 |
140 |
150 |
162 |
3L |
138 |
158 |
198 |
208 |
220 |
Notice:
*Material Compatibility: Ensure the jar material is compatible with the sample and grinding media to avoid contamination or damage.
*Loading Capacity: Do not exceed the recommended filling volume (typically 1/3 to 1/2 of the jar’s capacity) to ensure efficient grinding and avoid overloading.
*Grinding Media Selection: Use appropriate grinding media (e.g., steel, ceramic, or zirconia balls) based on the material being processed.
*Sealing Check: Always ensure the jar is properly sealed to prevent leaks or contamination during operation.
*Speed and Time Settings: Adjust the rotation speed and grinding time according to the material properties to avoid overheating or excessive wear.
Cleaning and Maintenance: Clean the jar thoroughly after each use to prevent cross-contamination. Inspect for wear or damage regularly.
*Safety Precautions: Wear protective gear when handling the jar, especially when dealing with hazardous materials.
*Avoid Overheating: Monitor the temperature during operation, especially for heat-sensitive materials, and use cooling intervals if necessary.
*Proper Installation: Ensure the jar is securely mounted on the planetary mill to prevent imbalance or accidents during operation. *Storage: Store the jar in a dry, clean environment to prevent corrosion or contamination when not in use.
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