159彩票

Heda Kebi Instrument Co., Ltd Main products: calorimeter, sulfur detector, sulfur analyzer, coal analyzer series, colloid layer tester, muffle furnace, box type high temperature furnace series, calorific value, ash melting point series

Baichuan certification Please feel free to call

thirteen billion five hundred and three million nine hundred and twenty-five thousand and one hundred

Current position: Baichuan.com > Instruments and Apparatuses > Special instruments for rubber and plastics > Making prototype > Heda Kebi Instrument Co., Ltd > Product display > Sample preparation and crushing series > Sealed sample grinder >Laboratory GJ series small sealed sample grinder

Laboratory GJ series small sealed sample grinder

Price: ¥ by telephone

Brand name: $brandmodel.title (imported brand) model: Origin: Mainland China Release time: 11:31:28, December 4, 2018 Update time: 2020 / 8 / 8 10:32:44

Product summary: Laboratory GJ series small sealed sample pulverizer is suitable for crushing coal, ore, rock or medium hardness non-metallic materials and brittle metal materials in coal, electric power, scientific research and other industries and departments. The main parts of the machine are the press, the base and the shock absorber. The shell is made of cold-rolled steel plate, and the whole machine is packed, which plays the role of sealing, safety and beauty. While the base of the machine can work effectively by absorbing vibration when it is made of.

Product perfection: Number of visits: twenty-two

Enterprise archives

Member type: intermediate member

Obtained Credit rating of Baichuan
fourteen Growth value

(0?-40) Basic reputation accumulation, can be browsed and visited

(41-90) Good reputation accumulation, can be contacted and discussed

(91+??) High quality credit accumulation, sustainable trust

Members of Baichuan intermediate Edition: four year

Industrial and commercial certification [certified]

Last certification time:

Registration number: [certified]

Legal representative: [certified]

Enterprise type: Manufacturer [certified]

Registered capital: RMB 10000 [certified]

Number of products: three hundred and thirty-two

Number of visits: two hundred and seven thousand five hundred and ninety-nine

Mobile website: http://m.caijubei.com/c54987/

Shop address: http://http://www.hebikeda.com

The flotation machine

Other coal test equipment

Hydrogen detector

Electronic balance

Ma Fulu

Adhesion index tester

Other products

Screening series

Sample preparation and crushing series

Colloidal layer series

Element analyzer series

Industrial Analysis series

Moisture meter series

Ash melting point series

Sulfur measuring instrument

Calorimeter

Details

Laboratory GJ series small sealed sample grinder
Performance features:
1. Sealed prototype is used to crush metal and nonmetal materials with certain hardness. Its working mode is vibration grinding. The material is packed in the bowl, and there are crushing ring and hammer in the bowl. In high-speed rotation, the bowl forms vibration and grinding function, and the material is crushed and grinded to achieve the pulverizing effect
2. It has the advantages of small size and non-uniform sample preparation.
3. The equipment runs smoothly with low noise and short sample preparation time. In 2-6 minutes, the material is quickly made into 80-200 mesh micro powder sample, which is directly used for testing.
?
Technical parameters:
project Type gj-1 Type gj-2 GJ-3 GJ-50
Loading weight (g) one hundred 200(100g×2) 300(100×3) 50g
Loading particle size (mm) ≤13 ≤13 ≤13 ≤13
Discharge particle size 80-200 mesh 80-200 mesh 80-200 mesh 80-200 mesh
Comminution time 1-4 minutes 1-4 minutes 1-4 minutes 1-4 minutes
Rated voltage (V) three hundred and eighty three hundred and eighty three hundred and eighty two hundred and twenty
Motor power (kw) one point one one point one one point five zero point five
Total weight (kg) one hundred and twenty one hundred and thirty one hundred and fifty thirty
Overall dimension (mm) 550×500×720 550×500×720 550×500×720 350×350×450
?
Structure of GJ series sealed laboratory sample preparation pulverizer
?
The machine is mainly composed of shell, base, damping part, power part, grinding part, pressing part, etc.
(1) The shell is made of cold-rolled steel plate, and the whole machine is packed, which plays the role of sealing, safety and beauty.
(2) The base is made of good shock absorbing materials, which can effectively restrain the instability and vibration of the machine when working. (3) the damping part is composed of high-quality spring and rubber. The spring has the advantages of high strength, high performance and high elasticity, which can effectively reduce the vibration to the point and then transmit it to the base. The bottom of the base is equipped with a damping rubber pier to form a double effect damping effect, which can make the machine run smoothly and reduce vibration and noise.
(4) The power part is composed of motor, eccentric hammer, supporting steel cylinder, etc. when the motor is started, it drives the eccentric hammer to rotate. Due to the action of non concentric and eccentric hammer, a high-speed peripheral movement is formed, which is transmitted to the grinding part. Because the upper part of the coupling device does not act as a supporting device to control the vibration of the lower cylinder.
(5) The grinding part is mainly composed of a pot seat, a crushing pot, a crushing ring, a crushing hammer, etc. after receiving the power of the power part, the grinding part is driven by the high-speed peripheral operation, and the crushing ring and hammer frequently collide and grind in the crushing pot. Under this action, the materials are impacted and ground into the required fine powder.
(6) The pressing device is composed of a pressing lever and a pressing screw. Its function is to firmly fix the grinding machine parts on the vibration plate, so that the power can be effectively transmitted and can play a safe role.

Installation and commissioning
The machine should not be installed in rain proof place. The anchor block should not be fixed on the ground, so as to avoid the vibration caused by the four anchor bolts. The power line should be firmly connected, and the grounding wire should be grounded safely.
?
Before starting the machine, you should carefully understand the performance of the machine, and be familiar with the structure, transmission characteristics and operation procedures of the machine. Check whether the bolts of each part of the casing are tightened, whether the power line of the motor is leaking, whether the broken pot body is firmly placed, whether the pressing part is pressed reliably, and the lock catch of the shell should be fastened. The machine can be started only after checking the devices of each part and confirming that there is no abnormality. The machine shall be subject to load reduction test, and the test run shall be conducted with half of the material added. After half an hour of test run, observe that there is no abnormal phenomenon such as abnormal noise, violent vibration and bolt looseness. If abnormal phenomenon is found, it must be stopped for inspection and maintenance, and can be used only after the commissioning is normal. Test run and all kinds of operation, should be added material, can not run without material, to prevent broken grinding machine parts from being damaged

Use, maintenance and precautions
Before starting, check whether the spring is normal or not according to the safety condition. Whether the material crushing is qualified or not depends on the situation of the crushing and grinding part
The vibration size is related to the use of eccentric hammer spring and rubber pier. The eccentric hammer has been debugged before delivery, so it is not necessary to adjust it regularly. Spring breaking or rubber pier splitting is the key to cause vibration,
Replace new parts in time when problems are found. When replacing the broken spring, replace the four springs together.
The vibration parts are connected with the power supply by cables. As the vibration parts are often in shaking state, it is very likely to cause the rubber sheath on the surface of the cable to break, resulting in electric wire leakage. Therefore, it is necessary to check frequently to prevent electric shock accidents.
?
matters needing attention
?
1. Correct use and careful maintenance will help to prolong the service life of the machine. Please follow the instructions in the operation manual.
2. When the power supply in the working environment is unstable, please install the voltage regulator, and pay special attention to the provisions on power supply, humidity and temperature in the manual, and properly maintain the machine.
3. The machine itself and its surroundings should be kept clean.
4. Do not remove the machine parts or move the internal parts of the machine arbitrarily.
5. If the machine is abnormal, please do not continue to use. Please inform the agent or contact our company directly to tell us the name, model and serial number of the machine.
?

Fast navigation

Online consultation

Submit

var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?be055eb5acfdc25d3bd72279b8418725"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })();