What are the types of vibrating screen exciters
The vibrating screen exciter is used to realize the transportation, screening, compaction, shaping of materials or objects, and tamping of soil and sand. It is a device attached to some machinery and equipment to generate excitation force. The exciter is divided into inertial electric type, electromagnetic type, electro-hydraulic type, pneumatic type, and hydraulic type.
1. Inertial vibration exciter
Use the eccentric block to generate the required excitation force. The inertial vibration exciter with one-way excitation force is generally composed of two rotating shafts and a pair of gears with a speed ratio of 1. The two rotating shafts rotate in the opposite direction at the same speed, and the two eccentric blocks on the shaft generate the resultant force of inertia force in the Y direction. When working, fix the exciter on the excited part, and the excited part will obtain the required vibration. A self-synchronous inertial vibration exciter is also widely used in vibration machinery. The two rotating shafts of the vibration exciter are driven by two induction motors with similar characteristics respectively, and the two rotating shafts with eccentric blocks can realize constant speed reverse rotation by virtue of the vibration synchronization principle without gears, so as to obtain a one-way excitation force.
14.JPG
2. Electric vibration exciter
The alternating current is passed into the moving coil, which makes the coil vibrate under the action of electromagnetic excitation force in the given magnetic field. The constant magnetic field of the electric vibration exciter is generated by direct current flowing into the excitation coil, and then alternating current flowing into the moving coil. The moving coil is driven by the periodic electromagnetic excitation force to drive the ejector rod to move back and forth. The expected vibration can be obtained by contacting the ejector rod with the excited part.
3. Electromagnetic exciter
Input the periodically changing current into the electromagnet coil, and the periodically changing excitation force will be generated between the excited part and the electromagnet. The electromagnetic vibration exciter used in vibration machinery is usually composed of an electromagnet core with a coil and an armature, and a spring is installed between the core and the armature. When alternating current, alternating current plus direct current, or pulsating current after half-wave rectification is input to the coil, periodic excitation force can be generated. This kind of exciter usually fixes the armature directly on the working part requiring vibration.
4. Electro-hydraulic vibration exciter
A small power electric vibration exciter is used to drive the hydraulic servo valve to control the hydraulic pressure medium in the pipeline, and a large excitation force is generated on the piston in the hydraulic cylinder, so that the excited part can obtain vibration.
Product classification: accessories series
Specification and model
Specification and model
Model |
Maximum excitation force (N) |
Rated speed (rpm) |
Rated power(KW) |
Current (A) |
Voltage (V) |
Installation dimension(mm) |
|
Overall dimension (mm) |
Weight (Kg) |
A |
B |
H |
K |
AB |
BB |
HB |
G |
L |
Y ZU-1-2 |
1000 |
2860 |
0.09 |
0.42 |
380 |
130 |
80 |
80 |
12 |
170 |
140 |
154 |
16 |
260 |
13 |
Y ZU-1.5-2 |
1500 |
2860 |
0.15 |
0.5 |
380 |
130 |
80 |
80 |
12 |
170 |
140 |
154 |
16 |
360 |
13.5 |
Y ZU-2-2 |
2000 |
2860 |
0.18 |
0.54 |
380 |
130 |
80 |
80 |
12 |
170 |
140 |
154 |
16 |
250 |
14 |
Y ZU-2.5-2 |
2500 |
2860 |
0.2 |
0.55 |
380 |
130 |
80 |
80 |
12 |
170 |
140 |
154 |
15 |
260 |
19 |
Y ZU-3-2 |
3000 |
2860 |
0.25 |
0.6 |
380 |
150 |
90 |
90 |
14 |
185 |
150 |
172 |
18 |
280 |
20 |
Y ZU-5-2 |
5000 |
2860 |
0.37 |
0.9 |
380 |
150 |
90 |
90 |
14 |
185 |
150 |
172 |
18 |
280 |
21 |
Y ZU-8-2 |
8000 |
2860 |
0.75 |
1.75 |
380 |
180 |
110 |
112 |
18 |
220 |
180 |
230 |
18 |
340 |
36 |
Y ZU-10-2 |
10000 |
2860 |
0.75 |
1.75 |
380 |
180 |
110 |
112 |
18 |
220 |
180 |
230 |
18 |
340 |
37 |
Y ZU-15-2 |
15000 |
2860 |
1.1 |
2.3 |
380 |
220 |
140 |
120 |
22 |
270 |
225 |
260 |
25 |
415 |
47 |
Y ZU-20-2 |
20000 |
2860 |
1.5 |
3.1 |
380 |
260 |
150 |
140 |
26 |
320 |
280 |
310 |
28 |
445 |
80 |
Y ZU-1.5-4 |
1500 |
1440 |
0.15 |
0.5 |
380 |
130 |
80 |
80 |
12 |
170 |
140 |
154 |
16 |
250 |
15 |
Y ZU-2-4 |
2000 |
1440 |
0.15 |
0.5 |
380 |
130 |
80 |
80 |
12 |
170 |
140 |
154 |
16 |
260 |
15.5 |
Y ZU-2.5-4 |
2500 |
1440 |
0.18 |
0.6 |
380 |
150 |
90 |
90 |
14 |
185 |
150 |
172 |
18 |
280 |
21 |
Y ZU-3-4 |
3000 |
1440 |
0.18 |
0.6 |
380 |
150 |
90 |
90 |
14 |
185 |
150 |
172 |
18 |
280 |
23 |
Y ZU-5-4 |
5000 |
1440 |
0.25 |
0.75 |
380 |
180 |
110 |
112 |
18 |
220 |
180 |
230 |
25 |
340 |
37 |
Y ZU-8-4 |
8000 |
1440 |
0.55 |
1.5 |
380 |
220 |
140 |
120 |
22 |
265 |
225 |
266 |
25 |
415 |
48 |
Y ZU-104 |
10000 |
1440 |
0.55 |
1.5 |
380 |
220 |
140 |
120 |
22 |
265 |
225 |
266 |
28 |
415 |
49 |
Y ZU-15-4 |
15000 |
1440 |
0.75 |
1.9 |
380 |
260 |
150 |
140 |
26 |
310 |
245 |
303 |
28 |
450 |
77 |
Y ZU-20-4 |
20000 |
1440 |
11 |
2.6 |
380 |
260 |
150 |
140 |
26 |
310 |
245 |
303 |
28 |
450 |
82 |
Y ZU-30-4 |
30000 |
1440 |
15 |
3.6 |
380 |
310 |
170 |
160 |
33 |
380 |
285 |
356 |
30 |
536 |
130 |
Y ZU-50-4 |
50000 |
1440 |
22 |
5.1 |
380 |
350 |
220 |
190 |
39 |
440 |
350 |
410 |
35 |
608 |
180 |
Y ZU-3-6 |
3000 |
930 |
0.25 |
0.84 |
380 |
180 |
110 |
112 |
18 |
220 |
180 |
220 |
18 |
340 |
39 |
Y ZU-5-6 |
5000 |
930 |
0.37 |
1.2 |
380 |
220 |
140 |
120 |
22 |
265 |
225 |
266 |
25 |
415 |
50 |
Y ZU-8-6 |
8000 |
930 |
0.75 |
2.2 |
380 |
260 |
150 |
140 |
26 |
310 |
245 |
305 |
28 |
450 |
80 |
Y ZU-10-6 |
10000 |
930 |
0.75 |
2.2 |
380 |
260 |
150 |
140 |
26 |
310 |
245 |
305 |
28 |
450 |
83 |
Y ZU-15-6 |
15000 |
930 |
11 |
3.1 |
380 |
310 |
170 |
160 |
33 |
380 |
285 |
356 |
30 |
536 |
136 |
Y ZU-20-6 |
20000 |
930 |
15 |
4 |
380 |
310 |
170 |
160 |
33 |
380 |
285 |
356 |
35 |
536 |
140 |
Y ZU-30-6 |
30000 |
930 |
22 |
5.6 |
380 |
350 |
220 |
190 |
39 |
440 |
350 |
410 |
30 |
608 |
190 |
Y ZU-50-6 |
50000 |
930 |
3.7 |
8.4 |
380 |
380 |
250 |
220 |
33(45) |
446 |
340 |
425 |
40 |
615 |
230 |
Y ZU-75-6 |
75000 |
930 |
5.5 |
11 |
380 |
440 |
280 |
240 |
36(52) |
550 |
550 |
520 |
40 |
790 |
435 |
Y ZU-100-6 |
100000 |
930 |
7.5 |
15 |
380 |
440 |
140 |
260 |
6-45 |
640 |
690 |
590 |
40 |
890 |
515 |
Y ZU-140-6 |
140000 |
930 |
10 |
22 |
380 |
480 |
140 |
280 |
8-45 |
710 |
77 |
640 |
50 |
950 |
556 |
Y ZU-10-8 |
10000 |
720 |
0.75 |
24 |
380 |
310 |
170 |
160 |
33 |
380 |
285 |
356 |
30 |
536 |
145 |
Y ZU-20-8 |
20000 |
720 |
15 |
4.3 |
380 |
350 |
220 |
190 |
39 |
440 |
350 |
410 |
35 |
60 |
210 |
Applicable
Processing process
Production workshop
This is our inner workhouse.
some small equipment or parts will be made from here.
There are cranes, laser cutting machines, electric welding machines, platen machines, angle grinders, polishing machines, forklifts, and other equipment.
Packaging & Shipping
After you place the order and pay the deposit, we will start to arrange the production and contact the ocean freight transportation agency to reserve the position. Two days before the end of production, you need to complete the final payment. Then, we inform the ocean cargo transportation agent company that it is ready to come to the factory to pull the goods to the port. On the day of delivery, we will send the customer the factory video and pictures, and mark the corresponding English name of each product and product parts with a marker to prevent the customer from not knowing what each part is after receiving the goods. At the same time, we will put the English version of the product instructions in the cargo box. We generally select freight forwarders with preferential prices for customers to deliver goods for you. The shipping method can be FOB or CIF. You can also choose EXW, and then contact the goods agent company yourself.
Customer visit
FAQ
1. Who are we?
Our headquarters is located in Henan, China, and our factory was established in 2002. At present, there are more than 100 workers, technical engineers, foreign trade sales personnel, and administrative personnel. The factory covers an area of more than 2000 square kilometers and is mainly engaged in vibrating screening and conveying and feeding equipment.
2. How do we guarantee quality?
Always provide pre-production samples before mass production; Always carry out a final inspection before shipment.
3. What can you buy from us?
You can purchase a vibrating screen, roller screens, rotary screens, vacuum conveyors, mixer, and customized vibrating machinery and conveying equipment in our factory.
4. What are our strengths?
As one of the old enterprises in the screening industry, Tianfeng has provided a large number of screening equipment and systems at home and abroad. Mass production, rapid delivery, stable quality, affordable price, and excellent after-sales service have become the symbols of Tianfeng.
5. What services can we provide?
Accepted delivery conditions: FOB, CFR, CIF, EXW, CIP, FCA, CPT, DDP, express;
Accepted payment currency: USD, EUR, RMB;
Type of payment accepted: telegraphic transfer, letter of credit, express remittance, credit card, PayPal, Western Union remittance, cash, custody;
Oral: English, Chinese, French.
6. What information do we need to help you choose a perfect machine?
-Name and characteristics of raw materials.
-Purpose of use: remove impurities, filter, and grade.
-Processing capacity: kg/h, L/h.
-Raw material size: (mesh or mm).
-How many floors do you need?
-Voltage, frequency, phase (single-phase or three-phase) Note: You'd better send us the relevant pictures or materials you want to filter, which can ensure that we recommend the appropriate machine for you.