China 180W 15L SHZ-DIII Multi Function Preservation Mini Circulating Water Vacuum Pump for Laboratory

Warranty: 1 year
Customized support: NO
Model Number: SHZ-DIII
Application: Automotive Industry, Developing World Water Solutions, Drinking water treatment, Family Homes, Metal and Equipment Manufacturers, Pharmaceutical industry, temperature control, Washing and Cleaning, wastewater treatment, Water Distribution, Water Treatment Solutions, Other
Horsepower: 180W
Power Source: Electric
Pressure: Low Pressure
Structure: Circulating water vacuum pump
Outlet Size: 9.5mm
Voltage: 220V, 50/60Hz
Power: 180W
motor: 180W
Product name: Circulating Water Vacuum Pump
Flow: 60L/Min
Lift: 8m
Body material: Anti-corrosion
Sucking rate: 10L/min *2
Tank capacity: 15L
Vacuum Tap: 2Pcs
Shell Material: PP
Dimensions: 400*280*420mm
Feature: Anti-corrosion
Packaging Details: 1) Glass and other fragile parts are wrapped with cushioning bubbles;2) Stainless steel and other accessories are wrapped with winding film, and then placed in the wooden box; 3) The wooden case is filled with pearl cotton around and the parts and accessories are separated again with pearl cotton, which is enough to protect the safety of products.

Introduction and Application The pump use circulating water as working liquid, negative pressure produced by jet technology and a design of new type of vacuum pumping air pump. It is not only a vacuum suction device, and also to provide cooling circulating water to the reactor. This pump is widely used for evaporation, distillation, crystal filter, decompression sublimation and other operation, it is the ideal instrument for major and medium colleges and universities in environmental protection, biochemistry, medical service, chemical industry and scientific research. Technical Parameter

Motor performancePower180 W
Body materialAnti-corrosion
Function 1Sucking rate10L/Min *2
Maximum vacuum0.098Mpa (98KPa,735mmHg, 0.98bar, GWSP600 Energy saving oil free vacuum pump for vacuum packing machine 735Torr)
Tank capacity15L
Vacuum port no.2Pcs
Function 2As circulating pumpCirculating water temperature: 0~25℃
Packing size480*380*560mm
Net weight15KG
Gross weight21KG Wooden case
Shell materialPP
Details and Features Front View Back View Double tap and double meter display, each tap is equipped with an vacuum meter, which can be used for 2 equipment to vacuum at the same time. It can be used alone or in parallel for better effect. Check valves and fluid mufflers are installed in the suction path. The check valves prevent circulating water flow back into the vacuum pump when the vacuum pumping operation is stopped. The silencer can reduce bubbles in the water, with stable vacuum and low noise. High quality high power stainless steel axis motors, all copper core coils, greatly increase product durability, ensure long-term use, about 35% power savings than similar motors. The water tank was made of ABS plastic, and it was formed at 1 time. It was not affected by acid-base and other corrosive substances, and at the same time, it did not pollute the laboratory. Packing List Company Profile Our company is located in HangZhou City, HangZhou, ZheJiang Province, with beautiful scenery. It is a scientific research, design, sales and maintenance company with a variety of technology. The company will take quality as the foundation, credibility for survival, and service for development as its goal. We will work hard both physically and mentally, and cooperate with all the employees to abide by the contract and guarantee the quality of the products. With a variety of operation features and the principle of profit and consumption, We will treat each client equally, establish a CZPT system, complement each other’s advantages with the society and create glory at the same time!
After-sales service: -One year for whole instrumen from the delivery date -Lifetime service for whole equipment -18 hours technical support by e-mail or video call or calling service -Transport breakage, photo confirmation, free replacementShipping Service – Export wooden cases or carton case – Fumigation certification, certification of original – We can ship goods by sea, Heavy Duty Sliding Patio Door and Window Roller Assembly with 1-14 Inch Steel Ball Bearing Wheel Adjustable Wheel Roller by air, by train, smaller goods or spare parts will be shipped by express – You can choose to use your own forwarder
OEM Service – Your company information and requirements – Design label+ Discussion- Confirmation+PrintCustomized Service: – Tell us your work flow and special requirements – Solution+Drawing – Poduction+Test
Our Advantage1.Plant direct supply, Highly competitive prices2.The experienced staff will give you a good shopping experience3.Strict quality control, professional merchandisers to the factory for inspection4.Effective OEM&ODM service5.Diversification of products and services Packaging & Shipping Our company’s glass and other fragile parts are wrapped with cushioning bubbles, stainless steel and other accessories are wrapped with winding film, and then placed in the wooden box. The wooden case is filled with pearl cotton around and the parts and accessories are separated again with pearl cotton, which is enough to protect the safety of products. If the glass products are damaged due to the transportation, which undertaken by our company, pls submit it to us within 3 days after receiving the goods and keep the original packaging and debris for future reference, and replace them free of charge after verification. (except for transportation carried by customers) FAQ A)Are you manufacturer or trading company?We are professional manufacturer of glass reactor series and chiller, heater, high and low temperature circulating device. Other products work directly with manufacturers.B)How to guarantee the quality of your products?1) Strict detection during production.2) Strict sampling inspection on products before shipment and intact product packaging ensured.C) How to choose suitable equipment?You tell us your work flow and special requirements (For example: capacity, temperature range, pressure, power supply, etc ), we will recommend you suitable equipment according to your requirements,application experience and feedback from our clients.D)How long is your date of delivery?Within 5 working days after payment confirmed, customized products need 10~15 working days.E)How to solve the equipment trouble during using?Please send us email of the problem, pictures or a small video will be much better, we will find the problem and help you to solve it. If there is a broken, we will send you a new part via express, and it is free in the warranty period. F)Will you provide service beyond the warranty?Yes. We provide lifetime service for our products, but it won’ Hot customizable 1~8~25 tons Hydraulic Truck Mounted Crane Telescopic boom truck mounted cranes mini gruas for sale t be free beyond the warranty period.

Basic knowledge of vacuum pump

A vacuum pump is used to create a relative vacuum within a sealed volume. These pumps take gas molecules out of the sealed volume and expel them, leaving a partial vacuum. They can be used in a variety of applications, including medicine and laboratory research. This article will cover the basics of vacuum pumps, including how they operate and the materials they use. You will also learn about typical applications and fees.
Vacuum Pump

How it works

A vacuum pump is a pump that removes air from a specific space. These pumps are divided into three types according to their function. Positive displacement pumps are used in the low vacuum range and high vacuum pumps are used in the ultra-high vacuum range. The performance of a vacuum pump depends on the quality of the vacuum it produces.
A vacuum pump creates a partial vacuum above the surrounding atmospheric pressure. The speed of the pump is proportional to the pressure difference between the ambient atmosphere and the base pressure of the pump. Choose a base pressure for a specific process, not the lowest possible pressure in the system.
A scroll pump is also a type of vacuum pump. This type of pump consists of two scrolls, the inner scroll running around the gas volume. It then compresses the gas in a spiral fashion until it reaches the maximum pressure at its center. The inner and outer scrolls are separated by a polymer tip seal that provides an axial seal between them. Its pumping speed ranges from 5.0 to 46 m3/h.
Another type of vacuum pump is the screw pump, which uses two rotating screws in one chamber. The screw in the screw pump is a left-handed screw, and the other is a right-handed screw. The two screws do not touch each other when engaged, preventing contamination of the medium. They also feature high pumping speeds, low operating costs and low maintenance requirements.
The vacuum pump consists of several parts such as rotor and base. These components create an area of ​​low pressure. Gas and water molecules rush into this low pressure area, where they are sucked into the pump. The pump also rotates, preventing fluid leakage to the low pressure side.
The main function of a vacuum pump is to remove gas particles from an enclosed space. It does this by changing gas molecules between high and low pressure states. A vacuum pump can also generate a partial vacuum. There are several types of vacuum pumps, each designed to perform a specific function, so it is important to choose the right type for your application.

Vacuum Pump Materials

There are two main materials used in vacuum pumps: metal and polyethylene. Metal is more durable, while polyethylene is cheaper and more flexible. However, these materials are not suitable for high pressure and may cause damage. Therefore, if you want to design a high-pressure pump, it is best to use metal materials.
Vacuum pumps are required in a variety of industrial environments and manufacturing processes. The most common vacuum pump is a positive displacement vacuum pump, which transports a gas load from the inlet to the outlet. The main disadvantage of this pump is that it can only generate a partial vacuum; higher vacuums must be achieved through other techniques.
Materials used in vacuum pumps vary from high to rough vacuum pumps. Low pressure ranges are typically below 1 x 10-3 mbar, but high vacuum pumps are used for extreme vacuum. They also differ in manufacturing tolerances, seals used, materials used and operating conditions.
The choice of vacuum pump material depends on the process. The vacuum range and ultimate pressure of the system must be carefully analyzed to find the right material for the job. Depending on the purpose of the pump, a variety of materials can be used, from ceramic to plastic substrates. When choosing a vacuum pump material, be sure to consider its durability and corrosion resistance.
Dry and wet vacuum pumps use oil to lubricate internal parts. This prevents wear of the pump due to corrosion. These types of pumps are also recommended for continuous use and are ideal for applications where the gas is acidic or corrosive. Therefore, they are widely used in the chemical and food industries. They are also used in rotary evaporation and volatile compound processing.
Positive displacement pumps are the most common type. They work by letting gas flow into a cavity and venting it into the atmosphere. Additionally, momentum transfer pumps, also known as molecular pumps, use high-velocity jets of high-density fluids to transport air and gases. These pumps are also used for medical purposes.

Typical application

Vacuum pumps are used to remove large amounts of air and water from the process. They are used in various industries to improve performance. For example, liquid ring vacuum pumps are used in packaging production to produce plastic sheets in the desired shape and size. Large-capacity suction pumps are used in the chemical industry to improve the surface properties of materials and speed up filtration.
There are two basic principles of vacuum pumps: entrapment and gas transfer. Positive displacement pumps are suitable for low to medium vacuums, while momentum transfer and retention pumps are suitable for high vacuums. Typically, high vacuum systems use two or more pumps working in series.
There are three main categories of vacuum pumps: primary, booster, and secondary. Their working pressure ranges from a few millimeters above atmospheric pressure. They also have several different technologies, including positive displacement, gas transfer, and gas capture. These pumps transport gas molecules through momentum exchange. Typically, they release gas molecules at roughly the same rate as they entered. When the process is complete, the gas molecules are slightly above atmospheric pressure. The discharge pressure is equal to the lowest pressure achieved, which is the compression ratio.
Vacuum pumps are widely used in all walks of life. They can be found in almost every industrial sector, including food processing. For example, they are used to make sausages and food products. In addition, they are used in landfill and digester compressors. They can also be used to build solar panels.
Oil lubricated vacuum pumps are currently the most energy-efficient vacuum pumps. These pumps are suitable for a variety of industrial applications including freeze drying and process engineering. These pumps use oil as a sealant and coolant, which makes them ideal for a variety of applications. These pumps are also very sensitive to vibration.
Another type of vacuum pump is a turbomolecular pump. These pumps have multiple stages and angled vanes. Unlike mechanical pumps, turbomolecular pumps sweep out larger areas at higher pumping speeds. In addition, they can generate ultra-high oil-free vacuums. Additionally, they have no moving parts, which makes them ideal for high vacuum pressures.
Vacuum Pump

Vacuum Pump Cost

Annual maintenance costs for vacuum pumps range from $242 to $337. The energy consumption of the vacuum pump is also a consideration, as it consumes electricity throughout its operating cycle. For example, an electric motor for a 1 hp pump uses 0.55 kW/hr, which equates to 2,200 kWh of energy per year.
Energy cost is the largest part of the total cost of a vacuum pump. They are usually four to five times higher than the initial purchase price. Therefore, choosing a more energy efficient system can reduce the total cost of ownership and extend the payback period. For many clients, this can be millions of dollars.
A vacuum pump works by compressing gas as it enters a chamber. This pushes the gas molecules towards the exhaust. The exhaust gas is then vented to the atmosphere. A special spring-loaded vane seals the pump’s chamber, creating an airtight seal. Specially formulated oils are also used to lubricate, cool and seal rotors.
Vacuum pumps are not cheap, but they have many advantages over water suction. One of the main advantages of vacuum pumps is their flexibility and reliability. This is an industry-proven solution that has been around for years. However, the initial cost of a vacuum pump is higher than that of a water aspirator.
If the vacuum pump fails unexpectedly, replacement costs can be high. Proper maintenance can extend the life of your system and prevent unplanned downtime. However, no one can predict when a pump will fail, and if a pump does fail, the cost can far exceed the cost of buying a new pump. Therefore, investing in preventive maintenance is a wise investment.
There are many types of vacuum pumps, not all of which are suitable for the same type of application. Make sure to choose a pump with the power required for the job. It should also be able to handle a variety of samples.

China 180W 15L SHZ-DIII Multi Function Preservation Mini Circulating Water Vacuum Pump for Laboratory    China 180W 15L SHZ-DIII Multi Function Preservation Mini Circulating Water Vacuum Pump for Laboratory
editor by czh2023-03-24