CN208140341U - A kind of flow resistance test platform - Google Patents
A kind of flow resistance test platform Download PDFInfo
- Publication number
- CN208140341U CN208140341U CN201820612543.2U CN201820612543U CN208140341U CN 208140341 U CN208140341 U CN 208140341U CN 201820612543 U CN201820612543 U CN 201820612543U CN 208140341 U CN208140341 U CN 208140341U
- Authority
- CN
- China
- Prior art keywords
- flow
- big
- small
- big flow
- capacity pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 87
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 112
- 230000005611 electricity Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Control Of Positive-Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of flow resistance test platforms, including water tank, big flow test macro and small flow testing system, big flow test macro includes big flow testboard, high-capacity pump, big flow water outlet, big flow water inlet, flowmeter and the first pressure difference tester, water tank, high-capacity pump and big flow water outlet are sequentially communicated, big flow water inlet, flowmeter and water tank are sequentially communicated, small flow testing system includes small flow rate test platform, low-capacity pump, small flow water outlet, small flow water inlet, flowmeter and the second pressure difference tester, water tank, low-capacity pump and small flow water outlet are sequentially communicated, small flow water inlet, flowmeter and water tank are sequentially communicated, control mechanism is respectively arranged in small flow testing system and big flow test macro.The application is by being provided with big flow test macro and small flow testing system, so that the test scope of the application is larger.
Description
Technical field
The utility model relates to flow resistance test equipment, in particular to a kind of flow resistance test platform.
Background technique
Flow resistance refers under steady air flow state, is added in the pressure difference on sound-absorbing material sample both sides and the air-flow by sample
The ratio of linear velocity.
Certain products usually require to carry out flow resistance test before production, such as in the manufacturing process of water-cooled plate, need
Flow resistance test is carried out to water-cooled plate, water-cooled plate be can detecte out with the presence or absence of manufacturing deficiency by flow resistance test, reduces using
Security risk, still, the existing usual test scope of flow resistance platform are smaller, can only be under single big flow or single small stream
It is tested under amount, is not able to satisfy production requirement, the problem of above problem is this field urgent need to resolve.
Utility model content
The technical issues of the utility model solves is to provide a kind of a kind of bigger flow resistance test platform of test scope.
Technical solution adopted by the utility model to solve its technical problems is：A kind of flow resistance test platform, water tank, big stream
Test system and small flow testing system are measured,
The big flow test macro includes big flow testboard and high-capacity pump, setting above the big flow testboard
There are big flow water outlet, big flow water inlet, flowmeter and the first pressure difference tester, the water tank, high-capacity pump and big stream
It measures the mouth of a river to be sequentially communicated, the big flow water inlet, flowmeter and water tank are sequentially communicated, the first pressure difference tester difference
It is connect with big flow water inlet and big flow water outlet, the first pressure difference tester is for testing big flow water inlet and big stream
The pressure difference between the mouth of a river is measured,
The small flow testing system includes small flow rate test platform and low-capacity pump, setting above the small flow rate test platform
There are small flow water outlet, small flow water inlet, flowmeter and the second pressure difference tester, the water tank, low-capacity pump and small stream
It measures the mouth of a river to be sequentially communicated, the small flow water inlet, flowmeter and water tank are sequentially communicated, the second pressure difference tester difference
It is connect with small flow water inlet and small flow water outlet, the second pressure difference tester is for testing small flow water inlet and small stream
The pressure difference between the mouth of a river is measured,
Control mechanism is respectively arranged on the small flow testing system and big flow test macro, the control mechanism is used
It is closed in the small flow testing system of control and big flow test macro and the logical of water tank.
The application is by being provided with big flow test macro and small flow testing system, due to the range of flow of high-capacity pump
With the range of flow of low-capacity pump difference so that the test scope of the application is larger.
It is further：The range of flow of the low-capacity pump is 0L/min to 10L/min, the flow of the high-capacity pump
Range is 10L/min to 50L/min.
It is further：Further include filter, the filter be set to the high-capacity pump and the low-capacity pump it
Between, the water tank is connect with the high-capacity pump and the low-capacity pump respectively by the filter.
It is further：The big flow water inlet and small flow water inlet are connect by pipeline with a three-way pipeline,
The three-way pipeline is also connect with water tank.
It is further：Valve, the small flow water outlet are provided on the big flow water outlet and water tank adapter path
Valve is provided in mouth and water tank adapter path.
It is further：The flowmeter includes sequentially connected electronic flowmeter and suspended body flowmeter.
The utility model has the beneficial effects that：The application is by being provided with big flow test macro and small flow rate test system
System, so that the test scope of the application is larger.In addition, being provided with filter the liquid in the application can be recycled, more
Add environment-protecting clean.
Detailed description of the invention
Fig. 1 is the application front schematic view.
Fig. 2 is the application schematic rear view.
In figure label for：Rack 1, water tank 2, big flow testboard 31, high-capacity pump 32, big flow water outlet 33, big stream
Measure water inlet 34, the first pressure difference tester 35, small flow rate test platform 41, low-capacity pump 42, small flow water outlet 43, small flow into
The mouth of a river 44, the second pressure difference tester 45, filter 5, three-way pipeline 6, electronic flowmeter 71, suspended body flowmeter 72.
Specific embodiment
The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
As depicted in figs. 1 and 2, a kind of flow resistance test platform, including rack 1, water tank 2, big flow test macro and small stream
Test system is measured, the water tank 2 is fixed to be installed in rack 1, and the water tank 2 is located at 1 middle part of rack, 2 two sides of water tank difference
It is provided with big flow test macro and small flow testing system.
As depicted in figs. 1 and 2, the big flow test macro includes big flow testboard 31 and high-capacity pump 32, described
Big flow testboard 31 is set to 1 side of rack, is fixed in the rack 1 of 31 top of big flow testboard arranged side by side
Big flow water outlet 33 and big flow water inlet 34, be further fixed on methods, rack 1 on the big flow testboard 31 flowmeter with
And the first pressure difference tester 35, the first pressure difference tester 35 connect with big flow water inlet 34 and big flow water outlet 33 respectively
It connects, the first pressure difference tester 35 is used for the pressure difference tested between big flow water inlet 34 and big flow water outlet 33, described
High-capacity pump 32 is set in the rack 1, and the water tank 2, high-capacity pump 32 and big flow water outlet 33 pass sequentially through pipeline
Connection, the big flow water inlet 34, flowmeter and water tank 2 pass sequentially through another pipeline connection.
As depicted in figs. 1 and 2, the small flow testing system includes small flow rate test platform 41 and low-capacity pump 42, described
Small flow rate test platform 41 is parallel to be fixed on by the big flow testboard 31, the rack 1 of small 41 top of flow rate test platform
On be fixedly installed with small flow water outlet 43 and small flow water inlet 44 side by side, the rack of small 41 top of flow rate test platform
It is also fixed on 1 to be provided with flowmeter and the second pressure difference tester 45, the second pressure difference tester 45 respectively with small flow
Water inlet 44 and the connection of small flow water outlet 43, the second pressure difference tester 45 is for testing small flow water inlet 44 and small stream
The pressure difference between the mouth of a river 43 is measured, the low-capacity pump 42 is set in the rack 1, the water tank 2, low-capacity pump 42 and small
Flow water outlet 43 passes sequentially through pipeline connection, and the small flow water inlet 44, flowmeter and water tank 2 pass sequentially through pipeline company
It is logical.
As depicted in figs. 1 and 2, on the basis of the above, distinguish in the small flow testing system and big flow test macro
It is provided with control mechanism, the control mechanism is used to control the logical of small flow testing system and big flow test macro and water tank 2
It closes, specifically, in this application, the control mechanism is valve, in addition, the control mechanism can be solenoid valve or manual
Valve.
The workflow of the application is that, according to the testing requirement of different test products, selection uses big flow test macro
Or small flow testing system, by taking big flow test macro as an example, the valve that is first turned between water tank 2 and big flow test macro
Door, is connected big flow water inlet 34 and big flow water outlet 33 using pipeline, available by flow at this time and pressure difference
Big flow water inlet pipe and big flow outlet pipe are then connect, so that liquid by the flow resistance of big flow test macro itself with product
Big flow water inlet is flowed into from big flow water outlet 33 by product, a flow resistance can be obtained by pressure difference and flow at this time
Value, the flow resistance value be product flow resistance and Mass flow system itself flow resistance and, by the sum of the flow resistance value subtract Mass flow system oneself
Product flow resistance can be obtained in the flow resistance of body, and similarly, the test method of small flow testing system is similar with the above method.
In this application, the range of flow of the low-capacity pump 42 is 0L/min to 10L/min, the high-capacity pump 32
Range of flow is 10L/min to 50L/min, therefore the test range of flow in the application can be adjustable in 0L/min to 50L/min.
As depicted in figs. 1 and 2, on the basis of the above, the application further includes filter 5, and the filter 5 is set to described
Between high-capacity pump 32 and the low-capacity pump 42, the water tank 2 is connected to described 5 one end of filter, and the filter 5 is another
End is connected to three-way pipeline 6, which connects with the high-capacity pump 32 and the low-capacity pump 42 respectively
Logical, the high-capacity pump 32 and the threeway junction are equipped with control mechanism, and the low-capacity pump 42 and the threeway junction are pacified
Equipped with control mechanism.
As depicted in figs. 1 and 2, the application is by setting filter 5, so that the liquid in the application is Ke Xunhuanliyong, nothing
Water source need to be received again from outside, so that the application more cleans.
As depicted in figs. 1 and 2, in addition, in order to reduce piping connection, the big flow water inlet 34 and small flow water inlet
44 are connect by pipeline with a three-way pipeline 6, and the three-way pipeline 6 is also connect with water tank 2, the big flow water outlet 33 and
It is provided with valve in 2 adapter path of water tank, is provided with valve in the small flow water outlet 43 and 2 adapter path of water tank.Pass through
Valve, which is arranged, can avoid liquid reflux.
As depicted in figs. 1 and 2, in addition, the flowmeter includes sequentially connected electronic flowmeter 71 and suspended body flowmeter
72.By the way that electronic flowmeter 71 and suspended body flowmeter 72 are connected, two flowmeters are mutually corrected.
The application by being provided with big flow test macro and small flow testing system so that the test scope of the application compared with
Greatly.In addition, being provided with filter 5 liquid in the application can be recycled, more environmentally-friendly cleaning.
Particular embodiments described above has carried out into one the purpose of this utility model, technical scheme and beneficial effects
Step is described in detail, it should be understood that being not limited to this foregoing is merely specific embodiment of the utility model
Utility model, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done should all wrap
Containing being within the protection scope of the utility model.
Claims (6)
1. a kind of flow resistance test platform, it is characterised in that：Including water tank (2), big flow test macro and small flow testing system,
The big flow test macro includes big flow testboard (31) and high-capacity pump (32), the big flow testboard (31)
Top is provided with big flow water outlet (33), big flow water inlet (34), flowmeter and the first pressure difference tester (35), described
Water tank (2), high-capacity pump (32) and big flow water outlet (33) are sequentially communicated, the big flow water inlet (34), flowmeter and
Water tank (2) is sequentially communicated, the first pressure difference tester (35) respectively with big flow water inlet (34) and big flow water outlet
(33) it connects, the first pressure difference tester (35) is for testing between big flow water inlet (34) and big flow water outlet (33)
Pressure difference,
The small flow testing system includes small flow rate test platform (41) and low-capacity pump (42), the small flow rate test platform (41)
Top is provided with small flow water outlet (43), small flow water inlet (44), flowmeter and the second pressure difference tester (45), described
Water tank (2), low-capacity pump (42) and small flow water outlet (43) are sequentially communicated, the small flow water inlet (44), flowmeter and
Water tank (2) is sequentially communicated, the second pressure difference tester (45) respectively with small flow water inlet (44) and small flow water outlet
(43) it connects, the second pressure difference tester (45) is for testing between small flow water inlet (44) and small flow water outlet (43)
Pressure difference,
Control mechanism is respectively arranged on the small flow testing system and big flow test macro, the control mechanism is for controlling
Make logical the closing of small flow testing system and big flow test macro with water tank (2).
2. a kind of flow resistance test platform as described in claim 1, it is characterised in that：The range of flow of the low-capacity pump (42)
For 0L/min to 10L/min, the range of flow of the high-capacity pump (32) is 10L/min to 50L/min.
3. a kind of flow resistance test platform as described in claim 1, it is characterised in that：It further include filter (5), the filter
(5) it is set between the high-capacity pump (32) and the low-capacity pump (42), the water tank (2) passes through the filter (5)
It is connect respectively with the high-capacity pump (32) and the low-capacity pump (42).
4. a kind of flow resistance test platform as described in claim 1, it is characterised in that：The big flow water inlet (34) and small stream
Amount water inlet (44) is connect by pipeline with a three-way pipeline (6), and the three-way pipeline (6) also connect with water tank (2).
5. a kind of flow resistance test platform as claimed in claim 1 or 3, it is characterised in that：The big flow water outlet (33) with
It is provided with valve in water tank (2) adapter path, is provided with valve in the small flow water outlet (43) and water tank (2) adapter path
Door.
6. a kind of flow resistance test platform as described in claim 1, it is characterised in that：The flowmeter includes sequentially connected electricity
Subflow meter (71) and suspended body flowmeter (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612543.2U CN208140341U (en) | 2018-04-26 | 2018-04-26 | A kind of flow resistance test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612543.2U CN208140341U (en) | 2018-04-26 | 2018-04-26 | A kind of flow resistance test platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208140341U true CN208140341U (en) | 2018-11-23 |
Family
ID=64311300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820612543.2U Active CN208140341U (en) | 2018-04-26 | 2018-04-26 | A kind of flow resistance test platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208140341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI819889B (en) * | 2022-11-09 | 2023-10-21 | 長聖儀器股份有限公司 | Flow resistance detection device for circulating water-cooled plate |
-
2018
- 2018-04-26 CN CN201820612543.2U patent/CN208140341U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI819889B (en) * | 2022-11-09 | 2023-10-21 | 長聖儀器股份有限公司 | Flow resistance detection device for circulating water-cooled plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104359661B (en) | universal valve performance test device | |
| CN103837215B (en) | Commutation valve type p.V.T.t method gas flow meter | |
| CN109060586A (en) | A kind of high-concentration ore slurry concentration detection apparatus and method | |
| CN208140341U (en) | A kind of flow resistance test platform | |
| CN207261003U (en) | A kind of drilling well outlet flow measurement device | |
| CN206168250U (en) | Reverse osmosis membrane performance detection device | |
| CN208818604U (en) | A kind of high-concentration ore slurry concentration detection apparatus | |
| CN207301061U (en) | Glue-making tank-reactor glue acidity and viscosity on-line monitoring system | |
| CN206387479U (en) | It is a kind of to reduce the Natural gas flow meter verification apparatus that tube capacity improves the calibrating degree of accuracy | |
| CN103851339B (en) | The system and method for detection pipe leakage | |
| CN204085644U (en) | A kind of flow calibrating device | |
| CN204405276U (en) | A kind of watertightness performance testing inspection system | |
| CN108760367A (en) | A kind of sanitary ceramics water-use efficiency experimental provision | |
| CN206670758U (en) | Static criteria weighing device for fluid media (medium) in high-pressure sealed system | |
| CN202720028U (en) | Detecting device for high-pressure water meter | |
| CN215338512U (en) | Calibrating device for orifice flowmeter | |
| CN204085597U (en) | A kind of Pitot bar mass flowmeter | |
| CN202453012U (en) | Multi-step dual-pore plate differential pressure fluid flow measurement device | |
| CN208459034U (en) | A kind of sanitary ceramics water-use efficiency experimental provision | |
| CN210465228U (en) | Device for monitoring dynamic corrosion of industrial wastewater discharge pipe in real time | |
| CN208476364U (en) | A kind of apparatus for calibrating water meter | |
| CN102620786B (en) | Cascade-type double-orifice-plate differential pressure fluid flow measuring device and measuring method thereof | |
| CN208818427U (en) | A kind of urinal leak check test water supply device | |
| CN207458435U (en) | Fluid flow resistance and flow measurement self assembly experimental provision | |
| CN207981793U (en) | Hydraulic system cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230414 Address after: Room 3237, Floor 5, No. 38, Yingchun South Road, Wuzhong Economic Development Zone, Suzhou, Jiangsu 215000 Patentee after: Suzhou Capillary Enterprise Management Partnership (L.P.) Address before: 215000 Friendship Industrial Zone, Songling Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: SUZHOU KOONING HEAT EXCHANGE SYSTEM TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240119 Address after: 215000 friendship Industrial Park, Songling Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Suzhou xuba Precision Technology Co.,Ltd. Address before: Room 3237, Floor 5, No. 38, Yingchun South Road, Wuzhong Economic Development Zone, Suzhou, Jiangsu 215000 Patentee before: Suzhou Capillary Enterprise Management Partnership (L.P.) |