Zbk Roots Vacuum Pump: High Efficiency and Speed for Professionals

• Customization: Available
• After-sales Service: After Sales Service
• Warranty: 12 Months
• Model NO.: ZBK
• Oil or Not: Oil Free
• Structure: Rotary Vacuum Pump
• Exhauster Method: Entrapment Vacuum Pump
• Vacuum Degree: High Vacuum
• Work Function: Fore Pump
• Working Conditions: Dry
• Pump Name: Zbk Roots Vacuum Pump
• High Pumping Speed: 3.8-60 M3/Min
• Rated Pumping Speed: 3.1-47 M3/Min
• Rated Vacuum: 33.3-48kpa
• Rated Speed: 400-550 Rpm
• Inlet/Outlet: 85-300mm
• Weight: 200-3500kg
• Transport Package: Export Packing
• Specification: As details
• Trademark: Haipurui
• Origin: China
• Production Capacity: 8000 Sets/Year
• Package Size: 120.00cm * 80.00cm * 80.00cm
• Package Gross Weight: 80.000kg

Product Description

Shenyang Haipurui Vacuum Technology Co.,ltd.
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Vacuum Pump--ZBK roots vacuum pump


Purpose

The ZBK series Roots vacuum pump is a crude vacuum acquisition equipment widely used in industries such as paper making, chemical engineering, pharmaceuticals, building materials, food.clothing, sugar making, etc. It is an ideal equipment for vacuum dehydration of the long circular mesh suction tank or the long mesh paper machine mesh suction tank in the paper industry. Compared with water ring vacuum pumps, the ZBK series Roots vacuum pumps in this range have advantages such as high pumping speed, high efficiency, compact structure, small size, convenient maintenance, long service life, and low power consumption. The suction medium can be a mixture of dry, wet air, or water.but it cannot contain granular substances, high dust gases, or corrosive substances.



Structure and principle

This machine is driven by an electric motor through a V-belt pulley to rotate the active rotor, and asynchronous gear to drive the driven gear to rotate the driven rotor, The two rotors are not in contact with each other and maintain a clearance of about 0.4mm, Maintain a clearance of approximately 0.25mmbetween the rotor, pump body, and end cover. During operation, in the lower part of the pump chamber.due to the continuous separation of the two rotors, the volume expands. In the upper part, due to the continuous connection of the two rotors, the volume shrinks, completing the suction and discharge of gas, and creating a vacuum on the suction side, while the exhaust side is connected to the atmosphere and close to atmospheric pressure.
There is a soundproof box at the outlet of the pump body, which also has as table pressure and sealing effect, improving the working efficiency of the pump.


Parameter

Basic parameters		Roots vacuum pump model
name	unit	ZBK-33	ZBK-13	ZBK-15	ZBK-16	ZBK-16B	ZBK-17	ZBK-18
Maximum pumping speed	m3/min	3.8	6	10	15	20	30	60
Rated pumping speed	m3/min	3.1	4.2	7.5	11	16	22	47
Rated vacuum degree	Kpa	33.3	33.3	40	40	40	45	47
Rated speed	r/min	500	400	450	400	550	400	550
Inlet and outlet diameter	mm	Φ85	Φ125	Φ150	Φ200	Φ200	Φ250	Φ300
Equipped with motor		Y112M-4 4KW	Y160M-6 7.5KW	Y160L-4 15KW	Y200L-6 22KW	Y225M-6 30KW	Y280S-6 45KW	Y315M-6 90KW
Equipped with triangular belt		B 1150	B 2800	B 2800	B 3550	B 4000	B 4500	B 4000
Weight	kg	200	440	535	890	890	2100	3500
Size (LxWxH)	mm	680x359x575	906x583x915	965x578x950	1019x748x1205	1019x748x1205	1340x875x1550	2205x2934x2190

Installation of products
The following issues should be noted during installation:

1. Before installation, it is necessary to carefully inspect the inner cavity and upper muffler box of the product for foreign objects. If any foreign objects are found, they must be removed before installation.
2. Reasonable pipeline installation plan should be selected

1. ) The shorter the distance between the outlet of the vacuum system and the inlet of the pump, the better.
2. ) The fewer bends in the pipeline, the better.
3. ) The inlet pipeline should not be lower than the center line of the inlet, and the outlet pipe line should not have factors that cause significant resistance, such as climbing up the outlet pipeline or turning at right angles.
4. ) lt is best to match the inlet and outlet pipe diameter with the product's inlet and outlet diameter In cases where the vacuum system is compact, the inlet pipe diameter may be slightly reduced but should remain no less than 90% of the original specification. Ensure that both the product's inlet and outlet diameters are considered, with the outlet pipe diameter being equal to or larger than the inlet diameter. This ensures optimal flow and efficiency.
5. 1) It's crucial to avoid any sharp angles at the pipeline corners, ensuring a smooth and seamless transition at all turns. A streamlined flow is necessary for optimal performance.
6. 2) Utilizing steel pipes in your pipelines is highly recommended for durability and performance.
7. 3) For enhanced performance, if possible, install a steam water separator at the pump inlet. This step boosts efficiency and promotes energy conservation. This can lead to significant energy savings and operational improvements.

4) During the installation or maintenance of pipelines, ensure that no foreign objects like iron blocks or welding slag enter the system. Maintaining a clean environment is essential to prevent blockages and ensure system integrity.
5) At pipeline joints, employ sealing gaskets to effectively prevent any air or water leakage.

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Shenyang Heprui Vacuum Technology Co., Ltd. is a beacon of excellence in the high-tech arena, specializing in the research, design, manufacture, sale, and service of advanced vacuum pumps and systems. Our team of expert technicians is dedicated to innovating product designs and applications by integrating cutting-edge vacuum technology. This dedication is highlighted by our ISO9001 certification, along with twelve granted patents and three software copyrights, reflecting our unwavering commitment to research and development. Our versatile products cater to diverse industries, including petrochemicals, pharmaceuticals, healthcare, electronics, aerospace, and more. At Hepuri, we harness our technical prowess and premium services to drive the success of our clients and partners to unprecedented heights.


Shenyang Haipurui Vacuum Technology Co., Ltd. masterfully creates products tailored to address the varying demands in the field of vacuum technology. Our offerings are strategically segmented into two remarkable categories. The first encompasses vacuum acquisition equipment, showcasing a prestigious collection of vacuum pumps, including the 2BV, 2BE, SK, and 2SK series of liquid ring vacuum pumps and compressors. Additionally, our SY and 2SY series of liquid ring compressors, along with the XD series single-stage rotary vane vacuum pumps, enrich this category. The second category features our pioneering vacuum application products, including the expertly designed 2BW series liquid ring vacuum pump closed-cycle systems, the robust JZJ series Roots vacuum pump units, and the sophisticated ZF series central vacuum systems.
Our innovative vacuum application products are distinguished by their integration of vacuum acquisition equipment as the core component. They are fitted with an impressive array of advanced instruments, such as gas-liquid separators, vacuum buffer tanks, and heat exchangers. Additional features include pressure, temperature, and liquid level transmitters, replenishment solenoid valves, inlet pneumatic valves, and cavitation protection devices. These systems offer comprehensive real-time monitoring, enhanced by PLC and touch screen interfaces that automate the coordination of pumps and valves, recording vital parameters and ensuring smooth operation.

Our esteemed collection of patent certificates highlights our dedication to innovation and superior quality.

FAQ

1.Are you a factory or trading company?
We are a factory and we have professional team of workers,Designers and inspectors.
2.Do you accept custom?
Of course.We have professional teams who make your designs,photos,imagines and OEM orders into real production.
3.What's your shipping terms?
If you need to ship by air,we can use DHL,UPS,FedEx,TNT or EMS.If you need to ship by sea,we have many good forwarders to work with,they can provide the best price for you.
4.Whats your payment terms?
Until now , we can accept TT.LC.West union.
5.What information do you need to offer a quotation?
Pump Capacity: m³/h or L/S
Voltage: V
Frequency: Hz
If you have full data sheet,pls send to us also.