Unlock instant, AI-driven research and patent intelligence for your innovation.
Mute fluid delivering pump
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of fluid transportation and the first fluid, which is applied in the direction of pumps, pump components, variable displacement pump components, etc., to achieve the effects of long life, noise reduction, and buffering of liquid inertial force
Inactive Publication Date: 2021-01-15
杭州王之新创信息技术研究有限公司
View PDF0 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0002] Fluid delivery pumps are used to transport liquids or gases, such as fish tank air pumps, water pumps, and oxygen delivery pumps, generally driven by motors or piezoelectric ceramics; existing pumps have vibration and noise problems, and there is room for improvement
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 more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0039] Embodiment 1, as Figure 1-4 As shown, a silent fluid delivery pump is characterized in that it includes a magnetic fluid driver (QD), a first drive cavity (T1), a second drive cavity (T2), a first pipeline (GD1), a second pipeline (GD2 ), the first fluid chamber (Q1), the first one-way valve (F1), the second one-way valve (F2), the conductive liquid (DDYT);
[0040] The first end of the first pipeline (GD1) communicates with the first driving cavity (T1), and the second end of the first pipeline (GD1) communicates with the first end of the magnetic fluid driver (QD);
[0041] The first end of the second pipeline (GD2) communicates with the second driving chamber (T2), and the second end of the second pipeline (GD2) communicates with the second end of the magnetic fluid driver (QD);
[0042] The inlet end of the first one-way valve (F1) communicates with the first fluid chamber (Q1);
[0043] The outlet end of the second one-way valve (F2) communicates with the first ...
Embodiment 2
[0051] Embodiment 2, as Figure 5 , 6 As shown, on the basis of the silent fluid delivery pump described in Example 1, further: the magnetic fluid driver (QD) is driven by alternating current, and the structure of the magnetic fluid driver (QD) has a first electrode plate (JB1), The second electrode plate (JB2), the first electrode plate (JB1), and the second electrode plate (JB2) are parallel, the first electrode plate (JB1) is in contact with the conductive liquid (DDYT), and the first electrode plate (JB1) is in contact with the conductive liquid (DDYT) contact; there is a magnetic field (CC) between the first electrode plate (JB1) and the second electrode plate (JB2), and the magnetic field (CC) is perpendicular to the first electrode plate (JB1) and the second electrode plate (JB2). The direction of current between them, the magnetic field (CC) is perpendicular to the flow direction of the conductive liquid (DDYT) between the first electrode plate (JB1) and the second el...
Embodiment 3
[0052] Embodiment 3, as Figure 7 As shown, on the basis of the silent fluid delivery pump described in Embodiment 1, it further has a third one-way valve (F3), a fourth one-way valve (F4), a third one-way valve (F3 ) is connected to the second fluid chamber (Q2), the outlet of the third one-way valve (F3) is connected to the outlet of the first one-way valve (F1), and the outlet of the fourth one-way valve (F4) is Communicate with the second fluid chamber (Q2).
[0053] Conductive liquids (DDYT) are liquid metals or electrolytes.
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 belongs to the field of pumps, and particularly relates to a mute fluid delivering pump. The mute fluid delivering pump comprises a magnetic fluid driver (QD), a first driving cavity (T1), a second driving cavity (T2), a first pipeline (GD1), a second pipeline (GD2), a first fluid cavity (Q1), a first one-way valve (F1), a second one-way valve (F2) and conductive liquid (DDYT), wherein the first end of the first pipeline communicates with the first driving cavity, and the second end of the first pipeline communicates with the first end of the magnetic fluid driver; the first endof the second pipeline communicates with the second driving cavity, and the second end of the second pipeline communicates with the second end of the magnetic fluid driver; the inlet end of the firstone-way valve communicates with the first fluid cavity; the outlet end of the second one-way valve communicates with the first fluid cavity; and a small hole (XK) is formed between the first end of the first pipeline and the first end of the second pipeline. The mute fluid delivering pump has the beneficial effects of noise reduction and shock absorption, and a new technical idea is provided.
Description
technical field [0001] The invention belongs to the field of pumps, in particular to a silent fluid delivery pump. Background technique [0002] Fluid delivery pumps are used to transport liquid or gas, such as aquarium air pumps, water pumps, and oxygen delivery pumps, which are generally driven by motors or piezoelectric ceramics; the pumps in the prior art have vibration and noise problems, and there is room for improvement. Contents of the invention [0003] 1. A quiet fluid delivery pump, characterized in that it includes a magnetic fluid driver (QD), a first drive cavity (T1), a second drive cavity (T2), a first pipeline (GD1), and a second pipeline (GD2) , the first fluid chamber (Q1), the first one-way valve (F1), the second one-way valve (F2), the conductive liquid (DDYT); [0004] The first end of the first pipeline (GD1) communicates with the first driving cavity (T1), and the second end of the first pipeline (GD1) communicates with the first end of the magneti...
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
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to View More 
Login to View More