Gear pumps positioning and correction

Gear pumps positioning and correction, which means that the gear pump is placed on the basis according to the foundation's vertical and horizontal centerline in order to meet the requirements. During installation of the gear pump, for most small and medium gear pump, it will share a base with the motor. In installing, it all takes overall installation method, i.e., after completion of the above preparations, the pump and the motor frame and integrally with smooth to hang on to the base, and then look for the positive and leveling. For large gear pump, it is generally first positioning the hoisting machine and adjust the seat after a good central location and level of degree, and then pumps and motors lifting to the frame to adjust the level of the coupling shaft distance and so on. Elevation adjustment and Levelling 1) Elevation adjustment Measurement and elevation Benchmarks (commonly known as zero) of elevation relative (positive or negative) called the elevation. The elevation of the absolute elevation and relative elevation. The absolute elevation is at sea level zero, and the height difference of sea level, called the absolute elevation; relative elevation is a elevation benchmarks for zero point - when, with the benchmark height difference is called the relative elevation value. The project mainly by the relative elevation, said the habit of elevation. Elevation adjusting gear oil pump is intended to facilitate pump and pipeline connections, in general, its elevation to the center line of the shaft for measuring the t-point, calibration of the pump to the foundation level as measured on the basis of the reference, the measurement device communicating with the liquid level. For the more stringent requirements of the pump, its elevation adjustment is measured with a level. Gear pump elevation deviation should be allowed to meet the provisions of table 6 - 5. The large deviation can be adjusted through the temporary pad iron. The large deviation can be adjusted through the temporary pad iron. 2) Levelling Gear pump beginning to find the level of degree elevation can make looking after, but also at the same time, it is by adjusting the level of temporary horn to adjust its level degrees. Measure the level of precision gear pump adjustment application is 0.02mm / m level meter or accuracy of 0.05mm / m level meter, on the surface of the pump outlet flange or shaft. Horizontal split pump, can be placed in the horizontal level instrument in measuring or on the surface of the pump shaft and the inlet and outlet flange surface. Gear pumps levelness tolerance: the overall installed pumps, vertical deviation should not exceed the level of 0.1 / 1000, the level of the lateral deviation should not exceed 0.2 / 1000; For the longitudinal and transverse horizontal pumps installed disintegration deviation not greater than 0.05 / 1. Honghai pump.

Asphalt pump installation notes

Asphalt pump installation notes Asphalt heat pump is according to certain way and principle in production and using, to ensure it can produce good value and contribution in the production practice. Asphalt heat pump shows good development and status in the industry, to meet the needs of the development of the industry. 1. asphalt pump is driven by motor, and it shall not be reversed. So before the asphalt heat pump running, we must first determine the direction to ensure the correct operation. 2 asphalt heat pump is strictly prohibited running without the media in the cargo transfer, so as not to damage the gear. 3 If the asphalt heat pump is new installed or down a few days later, please don’t start immediately. You should first to grout some asphalt into the insulation pump body, and don’t start the pump until the oil pump body heating and cooling. 4 If the pump transports high viscosity or containing particles and corrosive media, you should use some water or solvent to wash to prevent the obstruction, so as to avoid the starting difficulty. 5, In winter, you should prevent the fluid line and cracking. 6, If you found that there is seepage in the shaft when the asphalt heat pump in use process, you must processing or replace the oil seal in time. 7, If you found some abnormal situations in operation, you should immediately stop the operation and check the reasons and remedy of the trouble. Honghai Pump Co.,Ltd

Honghai Eccentric screw pump

Honghai Eccentric screw pump
1. slight wear and long life
2. small vibration and low noise
3. high pressure and efficiency
4. simple structure,easy disassemble and assembly
5. small volume and light weight

* It has wide application. It can transfer all flowing medium and non-running material.
* It has steady flow and pressure,no pulsation.
* Change the speed,so the output flow be modified. it could be used to in measuring input.
* It has strong absorb power,low working noise,no leakage and temperature rising.

Application of eccentric screw pump
Petro-industry 
Chemical industry and Pharmacy 
Environment industry 
Mineral products engineering industry 
Food industry 
Papermaking industry

Feature
1 .Temp:below 150C 
2. Visc: 3-760cst 
3. pressure:0.6-2.5mpa 
4. high efficiency

Honghai Pump Co., Ltd always focuses on the clients’ requirements and guarantees the complete sales service system and continuous development and innovation. Honghai is progressing and improving with ”Contribute to Society" as its glory, with "Benefit the World" as its lofty idea. Hope you would like to join us in our persistent innovation and create a bright future together.

Rotor oil pumps

Rotor oil pumps
1. Advanced structure
2. small volume
3. big capacity
4. low noise
5.long service life

NCB series high viscosity rotor pump adopts the internal gear principle, both inside and outside gear section close to one side, the other side is "link" two separate, gear concurrent rotation, no trapped fluid phenomenon, advanced structure, small size, large flow, low noise, long service life.

1. Capacity:1.2m3/h~150 m3/h
2. Temperature: - 50 ℃~40 ℃
If it is used for the transfer of Newtonian liquid and nun-Newtonian liquid with the viscosity of 0.02-20Pa.S in petroleum industry, chemical industry, paint industry. dye industry, food industry, grease industry and medical industry etc.

Honghai Thermal oil pump

Honghai Thermal oil pump
1. Simple structure
2. Good performance
3. Reliable operation
4. High-temperature
5. Small volume, save cost

Brief Introduction
This series of thermal oil pump is produced on the basis of air-cooled hot oil pump, which is able to resist higher temperature. It adapts high technology and works high efficiency. Under high temperature, it’s able to work steadily without any leakage. As well, water cooling system is more safe and reliable.

This water-cooled thermal oil pump is scientific-constructed, mainly for conveying liquids with high temperature, below 350℃ is acceptable. It’s suggested to transport weak corrosive fluid without any solid particles. Honghai Thermal oil pump is an ideal circulating pump.

As for the corrosion resistance ability and temperature, the material of the relevant spare parts determines.

Capcacity: 1-500m3/h
Temperature: -20℃-350℃
Head: 10-125m
Theory: Centrifugal Pump

 

Feature
1. Honghai water-cooled thermal oil pump is the second generation thermal oil pump based on the overseas water-cooled thermal oil pump. The basic structure is single grade cantilever type.

2. It’s double end ball bearing supporting. The former end adapts lubricating oil, and the latter end uses grease. In the middle, there is an oil guiding pipe for the purpose of observation of sealing situation and recycle the thermal conductive oil.

                                                                                                     
3. It adapts self-thermal dissipation structure, which changes the traditional construction and enables simple structure, small volume, cost saving, and reliable working.

4. PTFE, the third generation of Polytetrafluoroethylene is used for lips sealing, which greatly improve the sealing property, about 25 times reliable than the rubber sealing.

The materials contacting the liquids are mainly 1.HT200；II.ZG230-450；III.1Cr18Ni9Ti，OCr18Ni12-Mo2Ti.

 

Application
Now you can see that Honghai thermal oil pumps are widely used in many areas like petrol, chemistry, rubber, plastics, pharmacy, textile, printing and dyeing, food and road construction.

To be specific, please check below:

1. Petroleum Industry
2. Chemical Industry
3. Pharmacy and Health
4. Environmental and Water treatment
5. Electroplating industry
6. Environmental protection
7. Food service industry
8. Printing and dyeing area
9. Textile industry, etc

 

 

 

 

Technical Data

Model	Capacity m3/h	Lift m	Speed r/min	Power kw		Efficiency η%	Motor-Y
				Shaft  power	Power  Distribution
15-15-100	3	10	2800	0.45	0.75	20	801
15-15-100A	2	10	2800	0.36	0.55	18	AO2-7122
15-15-100B	1	10	2800	0.2	0.37	15	AO2-7112
20-20-100	1	10	2800	0.09	0.37	26	AO2-7112
20-20-125	1.5	22	2800	0.22	0.75	30	801
40-25-160	10	28	2900	1.72	2.2	45	90L
25-25-160	3	27	2900	0.53	1.5	30	90S
32-32-160	6	28	2900	0.85	1.5	50	90S
50-32-160	12.5	30	2900	1.90	3.0	57	100L

 

Honghai Pump can be used in different areas, so there are bitumen pump, sanitary pump, food pump, hot oil pumps, fuel pump, fuel gear pump and diesel pump. Feel free to contact us.

ZYB Series Booster Fuel Pump

ZYB Series Booster Fuel Pump
Advanced structure 
small volume 
big capacity 
low noise 
long service life

Honghai ZYB series booster fuel gear pump is our company developed new type product. At present domestic fuel oil alternative products, product quality is uneven, common fuel pump or pump imported already can not adapt to the situation,In view of the situation, our company according to international advanced level and the actual situation of domestic fuel, designed the this new product. After many users use, the effect is very significant, successfully replaced the imported products and the ordinary pump products

(1) ZYB series the ignition fuel pump, booster fuel gear pump suitable for transferring diesel, heavy oil, residual oil, fuel oil and medium can be used for fuel. Especially suitable for road and bridge engineering mixing station and power plant burners of the fuel pump. The product has the characteristics of high hardness, wear resistance, adjustable pressure. It is ideal product for replacing the import pump. According to different burners’s features in different country, this product have two types: 4.0Mpa and 2.5Mpa.Seal have graphite sealing and mechanical seal for customer’s choice.

(2)ZYB series booster fuel pump is not suitable for transferring highly volatile or low flash point of the liquid, such as ammonia, benzene, etc.

(3)ZYB series booster fuel pump if transfer liquid such as gasoline, must indicate in order.

(4) Winter construction, in order to prevent the transmission of oil solidification causes the damage of the fuel pump, our factory also produces BZYB series insulation booster pump, heating medium can use thermal oil, steam or hot water.

Transfer gasoline, diesel, heavy oil，residual oil, fuel oil
Capacity:3-800m3/h

Would you like to know products, please check http://www.chinaoilpumps.com/products/.

 

Welcome to visit Honghai Pump

Welcome to visit Honghai Pump

Honghai pump is committed to become China's industrial pump solutions expert, and will combine traditional promotion and e-commerce. We dedicated to supply high quality oil pumps for customers. After years of exploration and operation, our shopping malls, commercial series and the increasing variety of types gradually satisfied market demand.

Since our debut in 2005, we have exposed our company to the public. After around 10 years’ operation, our products have been accepted home and abroad. Our products include gear oil pump, screw oil pump, centrifugal oil pump, rotor pump, stainless pump and so on.

Combined our technology and experience, we never stop our persistence in developing new products. Not long ago, we successfully reform our stainless steel pump, which is greatly received by our clients. Our stainless steel pump can be customized according to your special requirements so that it can be applied in more and more fields. One of our customers from Yunnan ordered a batch of stainless steel pumps with special requirements, with our technicians’ careful study, we have successfully sent those pumps in ten days, which really encourages our technical team.

Just recently, Honghai release a new product, soya bean milk pump. As modern people pay more attention to nutrition, there is huge requirements for this pump. About one month time, Honghai successfully produced it, which completely solve the problem to transport hot soya bean milk, tofu and rice milk. It’s told by Honghai technical person, the inner side of this pump is silica rubber, which is a perfect heat-resistant material for the angle of health.   

Welcome to visit Honghai Pump. If there is any doubt about pump, we will do our best to provide you with quality services.