product description

ZQ series slurry pump is a single-stage, vertical and centrifugal submersible slurry pump. It is a newly designed submersible slurry pump of our company. The ZQ type submersible slurry pump is a hydraulic machine in which the motor and the water pump are coaxially integrated into the medium. The equipment has advanced structure, wide over-flow passage and strong sewage discharge capacity; excellent material selection and strong corrosion resistance. It is suitable for transporting liquids containing solid particles such as sand, cinder and tailings.

Performance range

Discharge port diameter DN=50-300mm

Flow rate: Q=40-1000m3/h

Single stage head: H=15-60m

The main purpose

This series of pumps are widely used in the transportation of ash, mortar and sediment in metallurgy, mining, steel plants and thermal power plants.

Conditions of Use

1. The power supply is 50HZ, 380V three-phase AC power supply.

2. The temperature of the medium should not be higher than 40 °C, and the medium does not contain flammable and explosive gases.

3. The mass concentration of the solid particles in the medium is 30%, and the density of the large medium is 1.2 kg/L.

4. The depth of the unit's large diving is generally not more than 20 meters, and the depth of the small diving is subject to the submerged motor.

5. The pH of the medium is 6-9.

Structure description

ZQ series submersible slurry pump is designed and manufactured by absorbing foreign advanced technology. The use of high-tech wear-resistant materials greatly increases the life of the equipment and reduces the frequency of maintenance. In addition to the main impeller, the pump adds a set of agitating impeller at the bottom to spray the sedimented sludge, so that the pump can achieve high concentration without auxiliary equipment. The unique sealing device can effectively balance the pressure inside and outside the oil, so that the pressure at both ends of the mechanical seal is balanced, which ensures the reliability of the mechanical seal and greatly prolongs its service life. If necessary, the motor adopts various protection measures such as overheat protection, water inlet detection and protection, and can operate safely for a long time under severe working conditions. At the same time, according to the user's requirements, the motor anti-condensation protection, bearing temperature protection and other protective measures can be added to meet the user's use in different occasions.

Structural features

1. The whole machine is a pump type structure of dry motor. The motor is mechanically sealed to prevent high pressure water and impurities from entering the motor cavity.

2. In addition to the main impeller, there is also a stirring impeller, which can extract the sludge deposited on the bottom of the water into a turbulent flow and extract it.

3. The main over-current components such as impeller and stirring impeller are made of high wear-resistant material. They are resistant to abrasion, corrosion, clogging and strong discharge. They can effectively pass large solid particles.

4, not subject to the suction limit, high slag absorption efficiency, dredging more thorough.

5, no need to equip the auxiliary vacuum pump, the investment is cheaper.

6, no need to be equipped with auxiliary mixing or spray device, the operation is more convenient.

7. The motor sneaked into the water without the need to build complex ground protection and fixtures, making management easier.

8. The mixing impeller directly contacts the deposition surface, and the concentration is controlled by the depth of the dive, so the concentration control is more comfortable.

9, the equipment directly sneak into the water work, no noise and vibration, the site is more tidy.

Our company specializes in the production of mine explosion-proof sewage submersible sewage pump BQW, BQS series, mine wear-resistant multi-stage centrifugal pump MD series, water ring vacuum pump 2BE1, 2BE3 series, mine vacuum pump automatic control device ZBK series, coal mine underground movement Gas drainage pump station ZWY series, mine explosion-proof and intrinsically safe programmable control box KXJ series, intelligent automatic control system, sewage sewage submersible pump WQ series, chemical process pump ZA, ZE, BB1, BB2 series, etc. Products; is a member of China Petrochemical Corporation, Shenhua Group Co., Ltd., Shandong Energy International Trading Co., Ltd., Heilongjiang Longmei Logistics Co., Ltd. and other suppliers.

Products are designed and manufactured in strict accordance with national or industry standards. Product qualification certificate is complete—National Industrial Product Production License, Mine Product Safety Mark Certificate, Explosion-proof Certificate, Utility Model Patent Certificate, Quality Management System Certificate, Product Energy-Saving Certificate Proof, etc., before the completion of the same industry procedures in the country.

Products used in coal, chemical, oil, electricity, urban environmental protection, sewage treatment, paper, medicine, brewing, ceramics, textile, fire, farming, food, shipbuilding, construction, agricultural irrigation, urban water supply and other industries.

The five advantages that our company has in the same industry:

One of the advantages: perfect production means

The company has eight pumping rooms, six workshops and two national B-level precision standard water pump test benches. The testing equipment and instruments, measuring tools and instruments are complete, which fully guarantees the processing precision of parts and the performance of various pump products. The test conditions fully meet the product performance requirements and meet the technical standards of the product standards.

The second advantage: strong design ability

The company has a pump technology research institute, a pump performance testing center, and a physical and chemical laboratory. With 25 technicians in pump technology research and design and technical engineers, we can undertake the development and design of various types of pumps, aim at the development of pump industry at home and abroad, and continuously introduce high-tech new energy-saving, high-efficiency and fully automatic products suitable for various user requirements. , intelligent digital pump products.

The third advantage: credible quality assurance

The company has a professional pump design and development technology center, excellent team and advanced equipment and testing methods to ensure the reliability and stability of product quality; lay a solid foundation for the product to obtain a complete qualification certificate, and provide a market for the development of the sales market. Green pass.

The fourth advantage: close to the user's marketing network

In order to meet market demand, the company has several sales offices throughout the country—Shandong Lunan, Luzhong, Lubei, Heilongjiang, Ningxia, Xinjiang, Guizhou, Shanxi, Shaanxi, Henan, Shanghai, Beijing, Wuhan, Guangdong, etc.; Professional technical after-sales service personnel, always follow-up after-sales service.

Advantage 5: The company is designated as - Zibo City Enterprise Technology Center,

Zibo Intelligent Control Submersible Pump Engineering Technology Research Center

The achievements of our company in recent years

1. New high-efficiency energy-saving chemical process centrifugal pump designed and developed for the chemical industry

2. New intelligent submersible sand discharge sewage pump designed for emergency rescue research and development

3 New type of fully automatic explosion-proof sand-discharging electric pump designed and developed for the coal industry

4 Fully automatic large-flow submersible sewage pump designed for urban environmental wastewater treatment and agricultural irrigation research and development

Our company has formed its own corporate culture in the course of continuous development:

The business philosophy of "Quality First, Credit First, Quality Service" adheres to the innovative spirit of never satisfied, the leading consciousness of distinctiveness, the drive of technological innovation, the demand of the market, and the creation of high-tech new energy-saving that meets the requirements of the times. product.