Welcome to the company ! we have many years of professional experience !
rsdzd@pyzyrsd.com +86 513525609655

maintenance manual

Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

Certificate of Honor

CONTACT US

Customer satisfaction is our first goal!

Phone

+86 513525609655

E-Mail

rsdzd@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

maintenance manual
Heat Pumps Explained & Why They Are Great - Next Day Home ...
Heat Pumps Explained & Why They Are Great - Next Day Home ...

There are two common types of ,heat pumps,: Air-source ,heat pumps, are presently the most common type, utilized in most of Canada. They absorb ,heat, from the outdoor air in winter and transfer ,heat, to the outdoors in the summer. Ground-source (or geothermal) ,heat pumps, are now gaining popularity in Western and Central Canada. Instead of drawing ,heat, from the air, they draw it from the ground or ...

Heat Pumps 101: We Answer 8 of The Most Common Questions ...
Heat Pumps 101: We Answer 8 of The Most Common Questions ...

To provide heat, a heat pump, works by extracting heat from the air outside of your home and transferring it to refrigeration coolant –, the coolant, is then compressed, which increases the temperature significantly;, the, coolant is then moved to the indoor unit of the, heat pump,, which then passes air over the hot coolant, increasing its temperature to accommodate the thermostatic call for heat inside the home,.

Heat pumps explained: A guide to heat pumps ROI & grants
Heat pumps explained: A guide to heat pumps ROI & grants

A, heat pump, is a heating or cooling system. It is the movement of heat from one source to another via a heat exchanger. A, heat pump, absorbs heat from a cooler external source (as low as -20C) via a refrigerant, which is then compressed, evaporating the refrigerant, and …

Heat pumps explained: A guide to heat pumps ROI & grants
Heat pumps explained: A guide to heat pumps ROI & grants

A heat pump is a heating or cooling system. It is the movement of heat from one source to another via a heat exchanger. A heat pump absorbs heat from a cooler external source (as low as -20C) via a refrigerant, which is then compressed, evaporating the refrigerant, and …

Heat Pumps Explained - Automatic Heating
Heat Pumps Explained - Automatic Heating

Heat Pumps Explained What is a Heat Pump? A heat pump is just a refrigerator in reverse. In a refrigerator, we extract heat from something we want to cool and reject that heat to the environment.

Heat Pump Basics - The Engineering Mindset
Heat Pump Basics - The Engineering Mindset

So,In cooling mode the heat pump works like a normal air conditioning unit. The outdoor unit acts as a condenser and the indoor unit acts as an evaporator. The refrigerant leaves the compressor as a high pressure, high temperature superheated vapor. That heads off straight into the top of the reversing valve.

Heat Pump Basics - The Engineering Mindset
Heat Pump Basics - The Engineering Mindset

5/7/2019, · Heat Pump Basics. In this article, we are going to be looking at how heat ,pumps, work. There are a few variants of heat ,pumps,, but in this article, we are going to be looking at a typical air source heat pump. These use a reversing valve to allow both heating and cooling modes. Scroll […]

Air Source Heat Pumps Explained - Which?
Air Source Heat Pumps Explained - Which?

An air source, heat pump, is usually placed outdoors at the side or back of a property. It takes heat from the air and boosts it to a higher temperature using a, heat pump., The pump needs electricity to run, but it should use less electrical energy than the heat it produces.

Heat Pumps Explained - How Heat Pumps Work HVAC - YouTube
Heat Pumps Explained - How Heat Pumps Work HVAC - YouTube

15/10/2018, · How heat ,pumps, work, in this video we'll be discussing how heat ,pumps, work starting from the basics to help you learn HVAC engineering. We cover Air to air h...

Heat Pumps Explained | CARJON | RI
Heat Pumps Explained | CARJON | RI

Heat pumps are all the rage among contractors who focus on energy efficiency, and for good reason. The benefits that heat pumps can bring to homes that are already equipped with quality air sealing and insulation are difficult to ignore, yet many Rhode Island homeowners find themselves confused about how they actually work. Heat pumps may seem confusing at first, but there’s really no reason to be …

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City