Light end suction direct connection horizontal centrifugal pump
A centrifugal pump and end suction technology, applied in the field of centrifugal pumps, can solve the problems of short service life, low work efficiency and complex structure, and achieve the effects of long service life, high work efficiency and reduced labor intensity
Inactive Publication Date: 2018-08-24
JOHNSTON FLOW TECH WUXI CO LTD
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a light-duty end-suction direct-coupled horizontal centrifugal pump, which solves the problems of the current horizontal centrifugal pumps with complex structure, low working efficiency and short service life
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] see Figure 1-2 , the present invention provides a technical solution: a light-duty end-suction direct-coupled horizontal centrifugal pump, including a pump body 1, the bottom of the pump body 1 is fixedly connected with a foot 12, and the bottom of the foot 12 is fixedly connected with an anti-skid pad 13, The friction strength between the foot 12 and the ground is enhanced by setting the anti-skid pad 13, which prevents the horizontal centrifugal pump...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a light end suction direct connection horizontal centrifugal pump. The light end suction direct connection horizontal centrifugal pump comprises a pump body; a water feeding pipe is arranged in the pump body; one end of the water feeding pipe penetrates through the inner side wall of the pump body, and extends to the external of the pump body; a sealing ring sleeves the contacted place of the outer surface of the water feeding pipe with the pump body; the inner wall of the sealing ring is fixedly connected with the outer surface of the water feeding pipe; the end, far from the pump body, of the water feeding pipe fixedly communicates with a water pumping pipe; the bottom end of the water pumping pipe fixedly communicates with a water filter ring; a water inlet holeis formed in the outer surface of the water filter ring; a driving motor is arranged on one side of the pump body; an output end of the driving motor is fixedly connected with a rotating rod; the end,far from the driving motor, of the rotating rod penetrates through the outer surface of the pump body, and extends into the pump body; and an impeller is fixedly connected to the end, far from the driving motor, of the rotating rod. The light end suction direct connection horizontal centrifugal pump has the advantages of simple structure, high working efficiency and long service life.
Description
technical field [0001] The invention relates to the technical field of centrifugal pumps, in particular to a light end-suction direct-coupled horizontal centrifugal pump. Background technique [0002] The centrifugal pump is designed according to the principle of centrifugal force. The high-speed rotating impeller blades drive the water to rotate and throw the water out, so as to achieve the purpose of transportation. There are many kinds of centrifugal pumps, which can be divided into civil and industrial pumps in terms of use. It can be divided into clean water pumps, impurity pumps and corrosion-resistant pumps. [0003] Horizontal centrifugal pumps are a common type of centrifugal pumps. With the continuous development of the economy, centrifugal pumps are more and more widely used in production engineering due to their advantages such as strong sewage discharge capacity, high efficiency and energy saving, and good self-priming performance. It is not only suitable for u...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): F04D13/06F04D29/00F04D29/046
CPCF04D13/06F04D29/007F04D29/046
Inventor 钱向阳
Owner JOHNSTON FLOW TECH WUXI CO LTD