CN213932686U - Flow adjustable loop of cooling system - Google Patents
Flow adjustable loop of cooling system Download PDFInfo
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- CN213932686U CN213932686U CN202023237437.7U CN202023237437U CN213932686U CN 213932686 U CN213932686 U CN 213932686U CN 202023237437 U CN202023237437 U CN 202023237437U CN 213932686 U CN213932686 U CN 213932686U
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Abstract
The utility model belongs to the technical field of the adjustable return circuit of flow, specifically disclose an adjustable return circuit of cooling system flow, including quick connector and oily manometer, the one end of quick connector is connected with high temperature resistant water pipe, and one side of high temperature resistant water pipe installs and connect the pressure test pipe soon, oily manometer sets up in the other end that connects the pressure test pipe soon, and the right side of oily manometer installs adjustable flow valve. Each part of the adjustable loop of the cooling system flow is independent, the quick connector passes through a G1/2 threaded joint, the high-temperature-resistant water pipe is connected, the high-temperature-resistant water pipe is reserved with a one-way test point joint of a G1/4 thread, the nut of the pressure test pipe is connected into the high-temperature-resistant water pipe, the high-temperature-resistant water pipe and the adjustable flow valve are connected by the G1/2 thread, the connecting thread specifications of the two sides of the flowmeter are G1/2, the high-temperature-resistant water pipe is connected on one side, the high-temperature-resistant water pipe with the quick connector installed on the other side is connected on the other side, the assembly is convenient to disassemble, the quick connector is easy to replace, and the quick connector is suitable for various working conditions.
Description
Technical Field
The utility model relates to a flow adjustable loop technical field specifically is a cooling system flow adjustable loop.
Background
At present, a known liquid flow testing tool is composed of a flow tester and a digital display meter head, the traditional flow testing tool ignores the loss of the friction force of the inner wall of a pipeline to the flow, and causes the phenomenon of insufficient flow, the defect is multiplied when liquid needs to circulate remotely, a tester can make misjudgment, the liquid output pressure at the source is set incorrectly, and the pressure of the liquid cannot meet the remote transmission.
The existing flow adjustable loop on the market can generate flow test misjudgment, can not accurately test the pipeline flow in the scene, can not correctly adjust the pressure output of a liquid source, can not compensate the pressure loss of liquid transmission in the pipeline, and can not well meet the use requirements of people.
In order to solve the above problems, innovative design based on the original flow adjustable circuit is urgently needed, and therefore a flow adjustable circuit of a cooling system is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cooling system flow adjustable loop to can produce the flow test misjudgement that proposes in solving above-mentioned background art, pipeline flow in the scene is gone out in the unable accurate test, and the pressure output of regulating fluid source that can not be correct can not compensate liquid transmission's in the pipeline pressure loss, the problem of satisfying people's user demand that can not be fine.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cooling system flow adjustable loop, includes quick connector and oily manometer, the one end of quick connector is connected with high temperature resistant water pipe, and one side of high temperature resistant water pipe installs and connects the pressure test pipe soon, oily manometer sets up in the other end of connecing the pressure test pipe soon, and the right side of oily manometer installs adjustable flow valve, digital display flowmeter is installed on adjustable flow valve's right side.
Preferably, the central line of the quick connector coincides with the central line of the high-temperature resistant water pipe, and the quick connector is in threaded connection with the high-temperature resistant water pipe.
Preferably, the oil-immersed pressure gauge is fixedly connected with the quick connection pressure test tube, and the external size of the quick connection pressure test tube is matched with the internal size of the high-temperature resistant water tube.
Preferably, the adjustable flow valve is in threaded connection with the high-temperature-resistant water pipe, and the center line of the adjustable flow valve is overlapped with the center line of the high-temperature-resistant water pipe.
Preferably, the quick connector forms a one-way flow structure with the adjustable flow valve through the high-temperature resistant water pipe, and the external size of the high-temperature resistant water pipe is matched with the internal size of the adjustable flow valve.
Preferably, the inner surface of the digital flowmeter is tightly attached to the outer surface of the high-temperature-resistant water pipe, and the digital flowmeter is of a cladding structure relative to the high-temperature-resistant water pipe
Compared with the prior art, the beneficial effects of the utility model are that:
1. each part of the adjustable loop of the cooling system flow is independent, the quick connector passes through a G1/2 threaded joint, the high-temperature-resistant water pipe is connected, the high-temperature-resistant water pipe is reserved with a one-way test point joint of a G1/4 thread, the nut of the pressure test pipe is connected into the high-temperature-resistant water pipe, the high-temperature-resistant water pipe and the adjustable flow valve are connected by the G1/2 thread, the connecting thread specifications of the two sides of the flowmeter are G1/2, the high-temperature-resistant water pipe is connected on one side, the high-temperature-resistant water pipe with the quick connector installed on the other side is connected on the other side, the assembly is convenient to disassemble, the quick.
2. This adjustable return circuit of cooling system flow is provided with quick connector, adopts quick connector, and convenient to use need not liquid in the evacuation pipeline, but the direct access, quick plug, the leakproofness is good, adopts the digital display flowmeter, and it is big to have the range, and the advantage that the accuracy is high, the manometer of formula of connecing soon, maintainability is high.
3. This adjustable return circuit of cooling system flow is provided with adjustable flow valve and oily manometer, and adjustable flow valve can adjust, and the wide range is adjusted, adjusts swiftly portably, and the interface commonality is high, is suitable for multiple operating condition, and oily pointer manometer reacts rapidly, and no hysteresis quality, reading is accurate, adapts to complicated operating mode, is difficult for receiving external factors interference.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a side view of the digital display flowmeter of the utility model.
In the figure: 1. a quick connector; 2. a high temperature resistant water pipe; 3. quickly connecting a pressure test tube; 4. an oil-immersed pressure gauge; 5. an adjustable flow valve; 6. and (4) digitally displaying the flowmeter.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a cooling system flow adjustable loop comprises a quick-connection connector 1 and an oil-immersed pressure testing tube 4, wherein one end of the quick-connection connector 1 is connected with a high-temperature-resistant water tube 2, a quick-connection pressure testing tube 3 is installed on one side of the high-temperature-resistant water tube 2, the center line of the quick-connection connector 1 and the center line of the high-temperature-resistant water tube 2 are overlapped with each other, the quick-connection connector 1 and the high-temperature-resistant water tube 2 are in threaded connection, the structure is stable, meanwhile, the quick-connection connector 1 and the high-temperature-resistant water tube 2 are convenient to install, the use is convenient, liquid in a pipeline does not need to be emptied, the quick connection can be directly carried out, the quick connection and the quick connection are achieved, the sealing performance is good, the oil-immersed pressure testing tube 4 is arranged at the other end of the quick-connection pressure testing tube 3, an adjustable flow valve 5 is installed on the right side of the oil-immersed pressure testing tube 4 and the quick-connection pressure testing tube 3, the external dimension of the quick-connection pressure testing tube 3 is identical with the internal dimension of the high-temperature-resistant water tube 2, the oil-immersed pressure gauge 4 is rapid in reaction, free of hysteresis, accurate in reading, suitable for complex working conditions and not prone to being interfered by external factors, the adjustable flow valve 5 is in threaded connection with the high-temperature-resistant water pipe 2, the center line of the adjustable flow valve 5 is coincident with the center line of the high-temperature-resistant water pipe 2, the structure is stable, meanwhile, the adjustable flow valve 5 and the high-temperature-resistant water pipe 2 are convenient to install, the quick connector 1 forms a one-way flow structure through the high-temperature-resistant water pipe 2 and the adjustable flow valve 5, the external size of the high-temperature-resistant water pipe 2 is matched with the internal size of the adjustable flow valve 5, the adjustable flow valve 5 can be adjusted, wide-range adjustment is achieved, adjustment is rapid and convenient, the interface universality is high, the oil-immersed pressure-measuring device is suitable for various practical working conditions, the digital display flow meter 6 is installed on the right side of the adjustable flow valve 5, and the internal surface of the digital display flow meter 6 is tightly attached to the external surface of the high-temperature-resistant water pipe 2, a plurality of digital display flowmeters 6 are in a cladding structure relative to the high-temperature resistant water pipes 2, and the digital display flowmeters 6 are adopted, so that the measuring range is large, and the accuracy is high.
The working principle is as follows: the flow adjustable loop of the cooling system is used for assembling the flow adjustable loop of the device, the quick connector 1 is connected into the high temperature resistant water pipe 2 through a G1/2 threaded connector, a G1/4 threaded one-way test point connector is reserved on the high temperature resistant water pipe 2, a screw cap of the quick connection pressure test pipe 3 is connected into the high temperature resistant water pipe 2, the high temperature resistant water pipe 2 is connected with the adjustable flow valve 5 through a G1/2 threaded connector, the connecting thread specifications of two sides of the digital display flow meter 6 are G1/2, the high temperature resistant water pipe 2 is connected at one side, the high temperature resistant water pipe 2 with the quick connector 1 installed is connected at the other side, the disassembly and assembly are convenient, the replacement is easy, the quick connector 1 is suitable for various working conditions, the use is convenient, liquid in a pipeline does not need to be emptied, the direct connection can be realized, the quick plug and the sealing performance is good, the digital display flow meter 6 is adopted, the quick-connection type pressure gauge has the advantages of being large in measuring range and high in accuracy, the quick-connection type pressure gauge is high in maintainability, the adjustable flow valve 5 can be adjusted, the wide-range adjustment is achieved, the adjustment is quick and convenient, the interface universality is high, the quick-connection type pressure gauge is suitable for various practical working conditions, the oil-immersed pressure gauge 4 is quick in response, free of hysteresis, accurate in reading, suitable for complex working conditions and not prone to being interfered by external factors, and therefore the working principle of the flow adjustable loop of the cooling system is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an adjustable return circuit of cooling system flow, includes quick connector (1) and oily manometer (4), its characterized in that: the one end of quick connector (1) is connected with high temperature resistant water pipe (2), and installs one side of high temperature resistant water pipe (2) and connect stress test pipe (3) soon, oily manometer (4) set up in the other end of connecing stress test pipe (3) soon, and the right side of oily manometer (4) installs adjustable flow valve (5), digital display flowmeter (6) are installed on the right side of adjustable flow valve (5).
2. The adjustable cooling system flow circuit of claim 1, wherein: the center line of the quick connector (1) is coincident with the center line of the high-temperature resistant water pipe (2), and the quick connector (1) is in threaded connection with the high-temperature resistant water pipe (2).
3. The adjustable cooling system flow circuit of claim 1, wherein: the oil immersed pressure gauge (4) is fixedly connected with the quick connection pressure test tube (3), and the external size of the quick connection pressure test tube (3) is matched with the internal size of the high temperature resistant water tube (2).
4. The adjustable cooling system flow circuit of claim 1, wherein: the adjustable flow valve (5) is in threaded connection with the high-temperature-resistant water pipe (2), and the center line of the adjustable flow valve (5) is overlapped with the center line of the high-temperature-resistant water pipe (2).
5. The adjustable cooling system flow circuit of claim 1, wherein: the quick connector (1) forms a one-way flow structure between the high-temperature resistant water pipe (2) and the adjustable flow valve (5), and the external dimension of the high-temperature resistant water pipe (2) is matched with the internal dimension of the adjustable flow valve (5).
6. The adjustable cooling system flow circuit of claim 1, wherein: the inner surface of the digital display flowmeter (6) is tightly attached to the outer surface of the high-temperature resistant water pipe (2), and the digital display flowmeter (6) is in a cladding structure relative to the high-temperature resistant water pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023237437.7U CN213932686U (en) | 2020-12-29 | 2020-12-29 | Flow adjustable loop of cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023237437.7U CN213932686U (en) | 2020-12-29 | 2020-12-29 | Flow adjustable loop of cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213932686U true CN213932686U (en) | 2021-08-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023237437.7U Active CN213932686U (en) | 2020-12-29 | 2020-12-29 | Flow adjustable loop of cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213932686U (en) |
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2020
- 2020-12-29 CN CN202023237437.7U patent/CN213932686U/en active Active
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