Horizontal Vibration Motor-DAHAN Vibration Machinery

What is Horizontal Vibration Motor?

Horizontal vibration motor is to install a set of adjustable eccentric blocks at both ends of the rotor shaft, and use the centrifugal force generated by the high-speed rotation of the shaft and the eccentric blocks to obtain the exciting force. The exciting force can be adjusted steplessly and can be used in general vibration machinery, such as Linear vibrating screen, straight row screen, vibrating crusher, vibrating baler, vertical vibrating hoist, silo wall vibrator, etc.

In addition, various vibration forms can be combined, such as: horizontal type, scroll type, shaking type Vibration type, combined linear type, combined oblong type, compound double frequency type, compound double amplitude type, etc., are widely used in hydropower construction, thermal power generation, construction, building materials, chemical industry, mining, coal, metallurgy, light industry and other industrial sectors.

Types of Horizontal Vibration Motor

Ordinary Horizontal Vibration Motor: For use in non-hazardous environments and not specifically designed to protect against explosions or fires.

Explosion-proof Horizontal Vibration Motor: It is a motor used in gas environment and dust environment to prevent explosion. The explosion-proof vibration motor has a flameproof structure. When an explosion occurs inside the motor, due to the protection of the flameproof structure, the electric spark will not It will jump out of the motor casing to avoid secondary explosions. It is mainly used in flammable and explosive places.

Horizontal Vibration Motor Specifications

Technical parameters and dimensions table

Model	Violent vibration	Power(kw)	Current（A)	Vibration frequency(r/min)	Installation size										Weight（Kg)
Model	(KN)	Power(kw)	Current（A)	Vibration frequency(r/min)	E	F	G	H	I	L	M	N	n	φd	Weight（Kg)
YZU-1.5-2	1.5	0.12	0.36	3000	130	80	19	80	200	240	164	118	4	12	13
YZU-2.5-2	2.5	0.22	0.66		130	80	19	80	200	240	164	118	4	12	14
YZU-3-2	3	0.25	0.75		150	90	21	90	220	250	185	124	4	14	20
YZU-5-2	5	0.37	1.11		150	90	21	90	220	270	185	124	4	14	21
YZU-10-2	10	0.75	2.25		180	110	27	112	238	335	225	155	4	18	31
YZU-15-2	15	1.1	3.3		220	140	32	125	265	370	272	190	4	22	47
YZU-20-2	20	1.5	4.5		260	150	40	140	320	452	344	234	4	26	68
YZU-30-2	30	2.2	6.6		310	170	57	170	365	505	400	270	4	33	107
YZU-50-2	50	3.7	11.1		350	220	52	200	425	600	450	313	4	39	210
YZU-1.0-4	1	0.09	0.27	1500	130	80	19	80	200	245	164	118	4	12	13
YZU-1.5-4	1.5	0.12	0.36	130	80	19	80	200	240	164	118	4	12	16
YZU-3-4	3	0.18	0.54	150	90	21	90	220	260	185	124	4	14	22
YZU-5-4	5	0.25	0.75	180	110	27	112	238	335	225	155	4	18	32
YZU-10-4	10	0.55	1.65	220	140	32	125	265	370	272	190	4	22	49
YZU-15-4	15	0.75	2.25	260	150	42	140	320	452	344	234	4	26	76
YZU-20-4	20	1.1	3.3	260	150	42	140	320	452	344	234	4	26	82
YZU-30-4	30	1.5	4.5	310	170	57	170	365	505	400	270	4	33	117
YZU-50-4	50	2.2	6.6	350	220	33	190	425	600	450	313	4	33	219
YZU-75-4	75	3.7	11.1	380	250	35	220	500	670	480	350	4	39	360
YZU-1.5-6	1.5	0.12	0.36	1000	150	90	21	90	220	270	185	124	4	14	22
YZU-3-6	3	0.25	0.75	180	110	27	112	238	335	225	155	4	18	35
YZU-5-6	5	0.37	1.11	220	140	32	125	265	370	272	190	4	22	50
YZU-10-6	10	0.75	2.25	260	150	42	140	320	452	344	234	4	26	82
YZU-15-6	15	1.1	3.3	310	170	57	170	365	505	400	270	4	33	125
YZU-20-6	20	1.5	4.5	310	170	57	170	365	505	400	270	4	33	130
YZU-30-6	30	2.2	6.6	350	220	33	190	425	600	450	313	4	39	190
YZU-40-6	40	3	9	350	220	35	190	425	600	450	313	4	39	190
YZU-50-6	50	3.7	11.1	380	250	35	210	465	670	480	350	4	45	300
YZU-75-6	75	5.5	16.5	440	250	35	220	500	730	480	350	4	45	400
YZU-100-6	100	7.5	22.5	440	280	40	240	550	750	570	450	4	45	420
YZU-125-6	125	8.5	25.5	440	280	40	240	550	750	570	450	4

Conditions of Use of Horizontal Vibration Motor

Ambient temperature: no more than 40℃ Altitude: no more than 1000 meters

Power supply voltage: 380V Power supply frequency: 50 Hz

Protection class: IP54 IP55 Connection method: Y or Δ

Insulation class: B, F Working method: S1 (continuous)

Working Principle of Horizontal Vibration Motor

Horizontal vibration motor is an excitation source that combines the power source and the vibration source. The vibration motor installs a set of adjustable eccentric blocks at both ends of the rotor shaft, and uses the centrifugal force generated by the high-speed rotation of the shaft and the eccentric block to obtain the excitation force.

Benefits of Horizontal Vibration Motor

Adjustable vibration direction

By adjusting the position or angle of the eccentric block, the vibration direction, amplitude and frequency can be flexibly controlled.

Clean and hygienic

fully enclosed structure, can work under any dust conditions, no explosion-proof requirements.

Simple structure

It is composed of motor, eccentric block and other basic components. It has a simple structure and is easy to install and maintain.

Stable operation

stable vibration, uniform vibration force, strong load-bearing capacity and long service life.

High efficiency

The vibration force transmission efficiency is high, and it can quickly and effectively realize the transportation, screening and other processes of granular materials.

Multifunctional application

It is widely used in vibrating feeders, vibrating screens, vibrating conveyors and other equipment, and is suitable for a variety of granular material processing processes.

Application of Horizontal Vibration Motor

Horizontal vibrating motors can be applied to general vibrating machinery, such as: linear vibrating screens, in-line screens, vibrating platforms, vibrating feeders, vibrating conveyors, vibrating arch-breaking and anti-blocking devices for silos, etc. Horizontal vibrating motors are widely used It is widely used in hydropower construction, thermal power generation, construction, building materials, chemical industry, mining, coal, metallurgy, light industry and other industrial sectors.

How to Choose The Right Horizontal Vibration Motor?

1. Determine the vibration frequency and double amplitude of the motor according to the production requirements of the vibration motor and the type of vibrating screen

Motor stages	Level 2	Level 4	Level 6	Level 8
Vibration frequency r/min	3000	1500	1000	750

Level 2: the vibration frequency is (N=2870r/min) and the amplitude is (S=2-4mm), which can be used for high-frequency vibrating screen, vibrating platform and other equipment.

Level 4: The vibration frequency is (N=1460r/min) and the amplitude is (S=4-8mm), which can be used for light linear screen, rotary vibrating screen and other equipment.

Level 6: The vibration frequency is (N=980r/min), and the amplitude is (S=8-12mm), which can be used for heavy-duty screening or conveying equipment such as mining vibrating screens.

2. Determine the required excitation force

According to the structure of the vibrating machine itself, obtain the weight G (kg) of the vibration machine, and calculate the required vibration force Fm (N), and then the motor model can be obtained.

Vibration force: Fm=G/g×r×ω2

G: Mass of the eccentric block, g: Gravitational acceleration, r: The distance between the center of mass of the eccentric block and the rotary axis, ω: The rotational angular frequency of the motor

Installation Method of Horizontal Vibration Motor

1. Remove the protective covers at both ends, and loosen the compression bolts of the adjustable eccentric blocks at both ends;

2. Synchronously adjust the angle between the adjustable eccentric block and the fixed eccentric block at both ends, so that the required excitation force scale line is aligned with the reference line of the shaft end;

3. Tighten the eccentric block pressing bolt and install the protective cover;

4. Check the power supply to see if there is a phase loss, and run it for 5 minutes with no load;

5. Use a 500-volt megger to measure the insulation resistance, and the value should not be lower than 0.5 megohm;

6. Installation of the foot hole of the vibration motor: The four, six or eight foot bolts of the motor should be selected according to the diameter of the corresponding high-strength bolts of not less than 8.8. The length of the bolts is determined according to the installation situation of the user. After 20 minutes, check the bolt tightening torque and tighten again if necessary.

Matters needing attention: When installing the horizontal vibration motor, it must be installed strictly according to the requirements. Generally, it is installed horizontally. If it cannot be installed horizontally, contact the manufacturer to consult the installation angle range. Generally speaking, it cannot exceed 10 degrees. Install it according to the requirements to ensure its use effect.

What is the cause of horizontal vibration in a motor?

The main reason for the horizontal vibration of the motor is the design of the eccentric block. In the vibration motor, the eccentric block is installed on the motor shaft. When the motor is running, the eccentric block generates centrifugal force.

This centrifugal force causes the motor to vibrate in the horizontal direction, which is transmitted to the equipment for conveying, screening and other processes of granular materials. By adjusting the position or angle of the eccentric block, the direction, amplitude and frequency of vibration can be controlled to meet different process requirements. Therefore, the fundamental reason for the horizontal vibration of the motor is the vibration effect caused by the centrifugal force of the eccentric block.

Horizontal Vibration Motor Manufacturer

Xinxiang Dahan Vibration Motor Manufacturer has been established for 12 years. The products mainly include: YZUL vertical vibration motor, YZU horizontal vibration motor, explosion-proof vibration motor and warehouse wall vibrator, etc., which can be widely used in linear vibrating screens and rotary vibrating screens. , Straight screen, mining vibrating screen, conveying hoist, vibrating feeder, vibration table and other equipment. The vibration motor is supplied by the original factory, and each process is inspected during the product manufacturing process. Before leaving the factory, it is tested on a comprehensive test bench under full load for 8 hours to ensure various performance parameters. In addition to standard models, our manufacturer can customize various Vibration motors with different installation sizes, different voltages, special insulation levels, and protection levels (such as those used in water). The product can be shipped on the same day, and the warranty period is 6 months. We will take full responsibility for any quality problems.