Year1
- 净化效率 （%）：
- 99.9%
- 过滤面积 （m2）：
- 4-12
- 处理风量m3/h：
- 800-2200
Product Introduction
Model series single-machine dust removal equipment
is a novel product successfully developed and improved upon the dust removal equipment imported from abroad. It is an on-site dust removal unit with small size and high dust removal efficiency.
Structural Overview
The basic structure of the series unit consists of three parts: fan, filter and dust collector. Each component is installed in a vertical frame, with a steel plate shell, beautiful appearance, scientific structure, Reliable operation and easy to use.
The structural characteristics of each component are as follows
. The fan components are imitated from foreign centrifugal fans, with large air volume, high wind pressure, hard fan characteristic curve, and noise reduction measures, so the noise is low during use.
.The filter component is a flat bag filter made of industrial polyester cloth as the filter material. The bag is equipped with a spring steel mesh, which has good filtration effect, easy replacement of the filter bag and long service life.
.The dust cleaning mechanism of the filter component uses a motor to drive the eccentric wheel, and the connecting rod shakes the bag to remove dust stuck to the outer surface of the filter bag. The control device is divided into two types: automatic control and manual control. Automatic control means that when the fan is working continuously, the dust cleaning mechanism will automatically vibrate and clean the dust at regular intervals. Manual control means that the dust cleaning mechanism will automatically work after the fan stops and will automatically stop after dozens of seconds. You can also start the dust cleaning motor to vibrate and clean at any time as needed. The user can adjust the time relay for dust cleaning time.
.The filter component is equipped with a wide and sealed quick-detachable access door② to facilitate inspection and removal of the filter when necessary.
.The air inlet interface ③ on the upper side of the dust collector can be folded down when needed to increase the use of the air inlet area.
.The unit currently has sixteen specifications, divided into two types. The model is equipped with a ash hopper drawer, and the model is not equipped with a ash hopper drawer. The lower flange is directly connected by the user to the dumping port of the folding bin, the mixing bin, sandblasting box, belt transport U-turn and other dust-raising equipment for on-site dust removal, and the dust is directly recovered.
Working Principle
Dust-laden gas enters the box and is filtered by the flat cloth bag filter. The dust is blocked on the outer surface of the filter bag. The purified gas enters the fan through the filter bag and is sucked in by the fan and discharged directly. Enter indoors (you can also take a pipe to discharge outdoors).
As the filtration time increases, the dust attached to the outer surface of the filter bag also increases, and the resistance of the filter bag also increases accordingly, thus affecting the dust removal effect. An automatic dust cleaning mechanism is used for regular vibration cleaning or manual cleaning. After the dust mechanism stops, it will automatically vibrate for tens of seconds to shake off the dust stuck to the outer surface of the filter bag. The dust falling into the dust collection container (drawer) is manually pulled out and removed.
Usage
This series of products is widely used for dust removal in foundry industry, ceramic industry, glass industry, as well as refractory materials, cement building materials, sand fiber manufacturing, chemical products, mechanical processing and other industries. This product contains metal chips with large specific gravity, foundry sand, such as lathes, grinders, milling machines, grinders, polishers, etc., and dust with medium specific gravity, such as cement, ceramic powder, gypsum powder, carbon powder, pigments, and bakelite powder. , plastic powder, etc., as well as non-fibrous dust with a lighter specific gravity, all have good dust removal effects. The dust removal efficiency of this unit is greater than 99.5%.
Type technical performance
Air volume
Application pressure
Filtration area
Filtration wind speed
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Purification efficiency (%)
＞
＞
＞
＞
Noise
＜
＜
＜
＜
Fan motor power
Cleaning motor power
Air inlet size
Center of air inlet from bottom
Gray box volume
Overall dimensions
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Weight
The pressure for injection is the machine vacuum, which refers to the pressure available for the machine and is the air intake of the machine. The absolute value of the actual measured static pressure
. The purification efficiency greater than .% is the measured value of talc powder used for the median diameter. The minimum measured value is .% and the average is
. The air volume of the machine is in the capital Suction volume under pressure
6. Instructions for use of series single-machine bag dust collector
. The series single-machine dust removal unit is installed near the mechanical equipment that generates dust, and the user follows the air intake on the dust removal group The mouth size can be customized with metal or plastic vacuum ducts and dust hoods (you can also contact the manufacturer when ordering to prepare it on your behalf).
. Before working on the unit, check whether the access door, ash outlet door and air duct connection system are sealed to avoid leakage and reduce the dust collection effect.
.The voltage of this unit is three-phase AC 380 volts. It can be used after connecting the power supply to the external wire on the unit. During initial operation, you should pay attention to whether the fan is rotating forward (if it is rotating reversely, the air volume will be very small). , need to change the power wiring).
. The unit's electric control box cover must not be opened at will during work. If you need to adjust the cleaning time or check the circuit, you should stop the machine or cut off the power before starting work.
.According to the nature of the dust and the size of the dust-holding capacity, the dust should be regularly vibrated and cleaned. Generally, the vibrating should be done three to four times per shift, and each time it takes seconds to ensure the normal operation of the unit.
. According to actual needs, clean the dust regularly. When cleaning the dust in the dust collector, you only need to open the sealed dust outlet door and pull out the drawer when the fan and dust cleaning mechanism stop working.
.In order to ensure that the equipment is in the best working condition, it should be as close as possible to the source of dust. Generally, the connecting pipe should be one and a half to two meters long, which may be shorter, and elbows should be minimized to avoid increasing resistance loss.
. The dust cover is a key accessory to ensure that the unit is in optimal condition. The user should design the dust cover based on the dimensions of the workpiece and the nature of the dust, and in accordance with the principles of accessibility, proximity, smoothness, sealing and convenience. , making the ideal vacuum hood.
7. Maintenance
. The flat cloth bag filter should be checked for wear regularly. If any damage is found, the filter should be repaired or replaced in time. At the same time, the dust bag should be cleaned regularly according to the actual situation. Generally, four consecutive use Need to be cleaned once a month. When cleaning or replacing, just loosen the four set screws of the filter component and pull it out. When reinstalling, pay attention to the seal between the filter component and the fan component (there is a sealing packing between the two components). At the same time, pay attention to whether the bag partition under the filter component is aligned with the flat cloth bag. After installation, the machine should be turned on and shaken several times. , so that the filter can restore its original filtration efficiency.
. Generally, every other month, fold down the vibration cleaning motor cover, add butter to the eccentric sleeve bearing, and check whether the rubber sealing film is damaged. If it is worn and damaged, replace it.
. The unit should be wiped, cleaned and inspected frequently to keep it clean and beautiful to ensure normal operation of the unit.
. Wearable parts can be purchased by phone, letter or in person, and the factory will pay immediately.
8. Precautions for series single-machine bag dust collector
This unit is not suitable for wet and corrosive dust-containing gases. It is not advisable to inhale gas with a temperature above 100 degrees for a long time.
If there is any abnormality during the start, stop and operation of the unit, it should stop working immediately and carry out inspection and repair.
To stop the machine, you should press the stop button to let the rapping mechanism work for tens of seconds. You should not directly pull down the power switch to stop the machine.
Company name Hebei Xinda Dust Removal Equipment Co., Ltd.
Contact person Ms. Zhao
Telephone
Mobile phone
Fax
Address Fuzhuang, Nanpi County, Cangzhou City, Hebei Province Development Zone
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