Circular arc gear pump rely on the work of the pump cylinder and the meshing gear formed between the volume change and movement to transfer liquid or make the pressure booster pump. Outer meshing double gear pump structure. A pair of intermeshing gears and pump cylinders separate the suction chamber from the discharge chamber. When the gear rotates, the volume of the tooth between the tooth on the suction side and the tooth on the tooth side gradually increases and the pressure decreases, and the liquid enters the space between the teeth under the pressure difference. As the gear rotates, liquid between the teeth is brought to the discharge chamber. At this time, the volume between the teeth on the discharge side of the tooth on the side of the cavity is gradually reduced, and the liquid is discharged. Gear pump is suitable for conveying non-solid particles, non-corrosive, large viscosity range of lubricating liquid. Pump flow to 300 m 3 / hour, the pressure up to 3 × 107 Pa. It is commonly used as a hydraulic pump and delivery of various types of oil. Gear pump structure is simple and compact, easy to manufacture, easy maintenance, self-priming capacity, but the flow, pressure pulsation and noise. The gear pump must be fitted with a safety valve to prevent damage to the pump or prime mover if the outlet pressure of the pump exceeds the allowable pressure for some reason, such as blockage of the discharge pipe. Circular arc gear pump is a kind of positive displacement pump, which consists of two gears, the pump body and the front and back covers, which form two closed spaces. When the gear rotates, the volume of the space on the side of gear disengagement becomes larger and smaller, , The volume of the space on the meshing side of the gear decreases from large to small, and the liquid is squeezed into the pipe line. The suction chamber and the discharge chamber are separated by the meshing line of two gears. The pressure at the outlet of the gear pump depends entirely on the resistance of the pump.
Table Lamp
A sophisticated take on an industrial design, LEDER technology`s table lamp lends a touch of buttoned-up appeal to your room's aesthetic. Made from iron in a handsome matte black finish, this charming design showcases a tubular metal body, a chunky circle pedestal base, and an exposed finial bulb ensconced in a clean-cut cylindrical clear glass shade.
Add this alluring lamp to your nightstand or desk to illuminate your late-night work sessions in a warm glow.While this table lamp thrives in a coastal setting, its versatility allows it to fit almost any area.A classic glass lamp with a modern shape, this piece will add both light and style to a variety of rooms. There is no doubt that it is an indispensable part of your modern home design.
Features:
• Elegant design
• The price is appropriate
• Full of exotic flavor
• Energy saving save electricity
• Easily installed and serviced
• Color temperature :3000k-6000K
• Super practicability
• Type of protection: IP20
• Warranty for bulbs :2 years
Simple and elegant, a pair of cute little table lamps can definitely be integrated into any home decoration, practical and add a sense of design to your room.The smaller scale of this classic double-gourd table lamp makes it the perfect fashionable and functional accent for a console table or nightstand. When you first see this product, you can realize its elegance, fashion charm, and beauty.
We have rich production experience in lighting.Except Decoration Lighting , we also offered other product in Indoor Lighting .Such as :
LED Panel Light , Track Light , Linear Light ,Wall Light , LED Strip Light , LED Tube Light , Cabinet Light , LED Bulb , LED Ceiling Light as so on .
Led Table Lamp,Rose Gold Lamp,Cordless Table Lamps,Bed Table Lamp
JIANGMEN LEDERLIGHT LIGHTING Co.,LTD , https://www.lederlight.com