CN201672104U - Fluid controlling apparatus - Google Patents
Fluid controlling apparatus Download PDFInfo
- Publication number
- CN201672104U CN201672104U CN201020217338XU CN201020217338U CN201672104U CN 201672104 U CN201672104 U CN 201672104U CN 201020217338X U CN201020217338X U CN 201020217338XU CN 201020217338 U CN201020217338 U CN 201020217338U CN 201672104 U CN201672104 U CN 201672104U
- Authority
- CN
- China
- Prior art keywords
- solenoid valve
- contiguous block
- shape passage
- fluid
- control device
- 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.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 86
- 238000007789 sealing Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Valve Housings (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
The utility model discloses a fluid controlling apparatus. The fluid controlling apparatus comprises a base, three connection blocks for electromagnetic valve and four electromagnetic valves, a first and a third connection block being respectively provided a first and a second F-shaped channel, the second connection block being provided with a first and a second T-shaped channel, the first T-shaped channel being provided with two channel entrances whereof each channel entrance is connected to one end of the first and a fourth electromagnetic valve and also being provided with a channel entrance as the fluid entrance, the second T-shaped channel being provided with two channel entrances whereof each channel entrance is connected to one end of the second and the third electromagnetic valve and also being provided with a channel entrance as the fluid exit, the first F-shaped channel being provided with two channel entrances whereof each channel entrance is connected to the other end of the first and second electromagnetic valve and also being provided with a channel entrance which is connected to one end of a system fluid pipeline, a second F-shaped channel being provided with two channel entrances whereof each channel entrance is connected to the other end of the third and fourth electromagnetic valve and also being provided with a channel entrance which is connected to the other end of the system fluid pipeline, the first and second F-shaped channel and the T-shaped channel winding around each connection block and extending to the channel entrances of the first, the second, the third, or the fourth electromagnetic valve with a sealing ring embedded at each channel entrance. The fluid controlling apparatus has very high air-tightness.
Description
Technical field
The utility model relates to a kind of fluid control device.
Background technique
In the industrial fluids control system, utilize the flow direction of fluid control device may command fluid, utilize the simple combination device of some solenoid valves to come the control flows direction of flow at present, adopt directly welding or joint ways of connecting to link together between each solenoid valve and the pipeline, this dual mode or cause device volume big, because leakage point causes poor air-tightness more, and all can't the signal piping tightness.
The model utility content
In view of the above-mentioned problems in the prior art, a main purpose of the present utility model is to address the deficiencies of the prior art, and provides a kind of compact structure and tightness high fluid control device.
Another main purpose of the present utility model is to address the deficiencies of the prior art, and a kind of fluid control device with tightness measuring ability is provided.
To achieve these goals, the utility model provides a kind of fluid control device, comprise a base, first to the 3rd solenoid valve contiguous block and first to fourth solenoid valve, described first to the 3rd solenoid valve contiguous block secured in parallel is on described base, offer one the one F shape passage that connects the described first solenoid valve contiguous block two adjacent sides in the described first solenoid valve contiguous block, the two ends of the described second solenoid valve contiguous block offer one the one T shape passage and one the 2nd T shape passage respectively, offer one the 2nd F shape passage that connects described the 3rd solenoid valve contiguous block two adjacent sides in described the 3rd solenoid valve contiguous block, a described T shape passage has and is connected to described first respectively, two passwaies of the 4th solenoid valve one end and a passway as fluid input, described the 2nd T shape passage has and is connected to described second respectively, two passwaies of the 3rd solenoid valve one end and a passway as fluid output, a described F shape passage has and is connected to described first respectively, two passwaies of the second solenoid valve the other end and the passway that is used to connect a system fluid pipeline one end, described the 2nd F shape passage has and is connected to the described the 3rd respectively, two passwaies of the 4th solenoid valve the other end and the passway that is used to connect the described system fluid pipeline the other end, a described F shape passage, the 2nd F shape passage and first, the 2nd T shape passage is connected to described first around each, second, the place, passway of the 3rd or the 4th solenoid valve is embedded with a seal ring.
According to technical conceive of the present utility model, described fluid control device comprises that also one measures the bubble-tight pressure transducer of described system fluid pipeline, offer on the described first or the 3rd solenoid valve contiguous block one with the opening of corresponding the first or the 2nd F shape channel connection, described pressure transducer places the top of described opening.
According to technical conceive of the present utility model, described fluid control device also comprises the fixed block of a fixing described pressure transducer, and described fixed block is fixed on the first or the 3rd solenoid valve contiguous block with described pressure transducer.
According to technical conceive of the present utility model, the described first or second solenoid valve contiguous block is embedded with a seal ring around described opening.
According to technical conceive of the present utility model, be equiped with a hard pipe joint respectively on described passway that is used for the connected system fluid circuit and the passway as the inlet of described fluid control device and outlet.
To achieve these goals, the utility model also provides a kind of fluid control device, comprise a base, first to the 3rd solenoid valve contiguous block, first to fourth solenoid valve and one is measured the bubble-tight pressure transducer of described fluid control device, described first to the 3rd solenoid valve contiguous block secured in parallel is on described base, the described first solenoid valve contiguous block offer connect the described first solenoid valve contiguous block two adjacent sides one the one F shape passage, the two ends of the described second solenoid valve contiguous block offer one the one T shape passage and one the 2nd T shape passage respectively, described the 3rd solenoid valve contiguous block offers one the 2nd F shape passage that connects described the 3rd solenoid valve contiguous block two adjacent sides, a described T shape passage has and is connected to described first respectively, two passwaies of the 4th solenoid valve one end and a passway as fluid input, described the 2nd T shape passage has and is connected to described second respectively, two passwaies of the 3rd solenoid valve one end and a passway as fluid output, a described F shape passage has and is connected to described first respectively, two passwaies of the second solenoid valve the other end and the passway that is used to connect a system fluid pipeline one end, described the 2nd F shape passage has and is connected to the described the 3rd respectively, two passwaies of the 4th solenoid valve the other end and the passway that is used to connect the described system fluid pipeline the other end, offer on the described first or the 3rd solenoid valve contiguous block one with the opening of corresponding the first or the 2nd F shape channel connection, described pressure transducer places the top of described opening.
According to technical conceive of the present utility model, described fluid control device also comprises the fixed block of a fixing described pressure transducer, and described fixed block is fixed on the first or the 3rd solenoid valve contiguous block of the described pressure transducer of installing.
The beneficial effects of the utility model are: each solenoid valve in the described fluid control device closely links to each other with described F shape passage and T shape passage, compact structure, and can guarantee that by the seal ring of its joining place described fluid control device has higher tightness.The tightness that the variation of the hydrodynamic pressure that described fluid control device can be measured by described pressure transducer comes the detection system fluid circuit.
Description of drawings
Fig. 1 is the structural drawing of the utility model fluid control device better embodiment.
Fig. 2 is the sectional drawing of the fluid control device among Fig. 1.
Fig. 3 is a kind of schematic representation that flows to of fluid in the fluid control device among Fig. 1.
Fig. 4 flows to schematic representation for the another kind of fluid in the fluid control device among Fig. 1.
Direction of flow schematic representation when Fig. 5 leaks hunting for the fluid control device among Fig. 1.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings and the specific embodiments.
Please refer to Fig. 1 to Fig. 5, fluid control device 1 of the present utility model is used for controlling the direction of flow of a fluid system, and its better embodiment comprises a base 10, one first solenoid valve contiguous block 20, one second solenoid valve contiguous block 30, one the 3rd solenoid valve contiguous block 40, a pressure transducer 50 and four solenoid valve 61-64.
Described first to the 3rd solenoid valve contiguous block 20,30,40 from left to right is installed in parallel on the described base 10, the described first solenoid valve contiguous block 20 offers the passage 22 of a F shape that connects 20 liang of adjacent sides of the described first solenoid valve contiguous block, the two ends of the described second solenoid valve contiguous block 30 offer three ports 32 and 34 of two T shapes respectively, and described the 3rd solenoid valve contiguous block 40 offers the passage 42 of the F shape that connects 40 liang of adjacent sides of described the 3rd solenoid valve contiguous block.Described solenoid valve 61 and 62 is installed in described first, the second solenoid valve contiguous block 20, between 30, described solenoid valve 63,64 are installed in described second, the 3rd solenoid valve contiguous block 30, between 40, wherein, described solenoid valve 61 has the two ends that interconnect, one end of described solenoid valve 61 is connected to a first passage mouth of described three ports 32, the other end of described solenoid valve 61 is connected to a first passage mouth of described passage 22, one end of described solenoid valve 62 is connected to a first passage mouth of described three ports 34, the other end of described solenoid valve 62 is connected to a second channel mouth of described passage 22, one end of described solenoid valve 63 is connected to a second channel mouth of described three ports 32, the other end of described solenoid valve 63 is connected to a first passage mouth of described passage 42, one end of described solenoid valve 64 is connected to a second channel mouth of described three ports 34, the other end of described solenoid valve 64 is connected to a second channel mouth of described passage 42, an one third channel mouth of described passage 22 and a third channel mouth of described passage 42 are connected to the two ends of a system fluid pipeline 2 respectively, one third channel mouth of described three ports 32 is as the fluid input of described system fluid pipeline 2, and a third channel mouth of described three ports 34 is as the fluid output of described system fluid pipeline 2.As shown in Figure 1, described fluid input, fluid output and the passway place that connects described system fluid pipeline 2 all are equipped with hard pipe joint 80.
In the present embodiment, each solenoid valve 61-64 by screw on adjacent first, second or the 3rd solenoid valve contiguous block 20,30 or 40, as shown in Figure 2, described first, second, third solenoid valve contiguous block 20,30,40 all is embedded with a seal ring 70 in the one side that is connected with solenoid valve around the two ends of the solenoid valve of correspondence, and described seal ring 70 can guarantee the tightness between each solenoid valve and the corresponding solenoid valve contiguous block.
Described pressure transducer 50 is installed on the described first solenoid valve contiguous block 20, as shown in Figure 2, the described first solenoid valve contiguous block 20 is provided with a passway 24 that is connected with described passage 22, described pressure transducer 50 places the top of described passway 24, be embedded with a seal ring 26 around described passway 24 on the described first solenoid valve contiguous block 20, to guarantee the tightness between described pressure transducer 50 and the described passway 24, in other embodiments, described pressure transducer 50 can be installed on the described solenoid valve contiguous block 40 in the same way.
Described pressure transducer 50 is fixed on the described first solenoid valve contiguous block 20 by a fixed block 28 that is installed on the described first solenoid valve contiguous block 20.
As shown in Figure 3, when described solenoid valve 62 and 63 cuts out, when described solenoid valve 61 and 64 is opened, fluid flows into from the third channel mouth of described three ports 32, enter described system fluid pipeline 2 through described solenoid valve 61 and described passage 22, enter described passage 42 again, flow out the third channel mouth of described three ports 34 through described solenoid valve 64.As shown in Figure 4, when described solenoid valve 62 and 63 is opened, when described solenoid valve 61 and 64 cuts out, fluid flows into from the third channel mouth of described three ports 32, enter described system fluid pipeline 2 through described solenoid valve 63 and described passage 42, enter described passage 22 again, flow out the third channel mouth of described three ports 34 through described solenoid valve 62.
Described pressure transducer 50 is used to measure the tightness of described system fluid pipeline 2, as shown in Figure 5, during measurement, with described solenoid valve 61-64 Close All, can not enter new fluid in the then described system fluid pipeline 2 can not effluent fluid, measure the tightness of described system fluid pipeline 2 by the variation of described pressure transducer 50 induction hydrodynamic pressures, can in time monitor the situation whether described system fluid pipeline 2 leak fluid occurs.
Claims (7)
1. fluid control device, it is characterized in that: comprise a base, first to the 3rd solenoid valve contiguous block and first to fourth solenoid valve, described first to the 3rd solenoid valve contiguous block secured in parallel is on described base, offer one the one F shape passage that connects the described first solenoid valve contiguous block two adjacent sides in the described first solenoid valve contiguous block, the two ends of the described second solenoid valve contiguous block offer one the one T shape passage and one the 2nd T shape passage respectively, offer one the 2nd F shape passage that connects described the 3rd solenoid valve contiguous block two adjacent sides in described the 3rd solenoid valve contiguous block, a described T shape passage has and is connected to described first respectively, two passwaies of the 4th solenoid valve one end and a passway as fluid input, described the 2nd T shape passage has and is connected to described second respectively, two passwaies of the 3rd solenoid valve one end and a passway as fluid output, a described F shape passage has and is connected to described first respectively, two passwaies of the second solenoid valve the other end and the passway that is used to connect a system fluid pipeline one end, described the 2nd F shape passage has and is connected to the described the 3rd respectively, two passwaies of the 4th solenoid valve the other end and the passway that is used to connect the described system fluid pipeline the other end, a described F shape passage, the 2nd F shape passage and first, the 2nd T shape passage is connected to described first around each, second, the place, passway of the 3rd or the 4th solenoid valve is embedded with a seal ring.
2. fluid control device as claimed in claim 1, it is characterized in that: described fluid control device comprises that also one measures the bubble-tight pressure transducer of described system fluid pipeline, offer on the described first or the 3rd solenoid valve contiguous block one with the opening of corresponding the first or the 2nd F shape channel connection, described pressure transducer places the top of described opening.
3. fluid control device as claimed in claim 2 is characterized in that: described fluid control device also comprises the fixed block of a fixing described pressure transducer, and described fixed block is fixed on the first or the 3rd solenoid valve contiguous block with described pressure transducer.
4. fluid control device as claimed in claim 2 is characterized in that: the described first or second solenoid valve contiguous block is embedded with a seal ring around described opening.
5. fluid control device as claimed in claim 1 is characterized in that: be equiped with a hard pipe joint respectively on described passway that is used for the connected system fluid circuit and the passway as the inlet of described fluid control device and outlet.
6. fluid control device, comprise a base, first to the 3rd solenoid valve contiguous block, first to fourth solenoid valve and one is measured the bubble-tight pressure transducer of described system fluid pipeline, described first to the 3rd solenoid valve contiguous block secured in parallel is on described base, the described first solenoid valve contiguous block offer connect the described first solenoid valve contiguous block two adjacent sides one the one F shape passage, the two ends of the described second solenoid valve contiguous block offer one the one T shape passage and one the 2nd T shape passage respectively, described the 3rd solenoid valve contiguous block offers one the 2nd F shape passage that connects described the 3rd solenoid valve contiguous block two adjacent sides, a described T shape passage has and is connected to described first respectively, two passwaies of the 4th solenoid valve one end and a passway as fluid input, described the 2nd T shape passage has and is connected to described second respectively, two passwaies of the 3rd solenoid valve one end and a passway as fluid output, a described F shape passage has and is connected to described first respectively, two passwaies of the second solenoid valve the other end and the passway that is used to connect a system fluid pipeline one end, described the 2nd F shape passage has and is connected to the described the 3rd respectively, two passwaies of the 4th solenoid valve the other end and the passway that is used to connect the described system fluid pipeline the other end, offer on the described first or the 3rd solenoid valve contiguous block one with the opening of corresponding the first or the 2nd F shape channel connection, described pressure transducer places the top of described opening.
7. fluid control device as claimed in claim 6 is characterized in that: described fluid control device also comprises the fixed block of a fixing described pressure transducer, and described fixed block is fixed on the first or the 3rd solenoid valve contiguous block of the described pressure transducer of installing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020217338XU CN201672104U (en) | 2010-06-07 | 2010-06-07 | Fluid controlling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020217338XU CN201672104U (en) | 2010-06-07 | 2010-06-07 | Fluid controlling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201672104U true CN201672104U (en) | 2010-12-15 |
Family
ID=43329516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020217338XU Expired - Fee Related CN201672104U (en) | 2010-06-07 | 2010-06-07 | Fluid controlling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201672104U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106421948A (en) * | 2016-11-01 | 2017-02-22 | 重庆大学 | Electromagnetic valve for hemodialysis |
| CN115195385A (en) * | 2021-04-12 | 2022-10-18 | 浙江三花汽车零部件有限公司 | Fluid control device and vehicle thermal management system with same |
-
2010
- 2010-06-07 CN CN201020217338XU patent/CN201672104U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106421948A (en) * | 2016-11-01 | 2017-02-22 | 重庆大学 | Electromagnetic valve for hemodialysis |
| CN115195385A (en) * | 2021-04-12 | 2022-10-18 | 浙江三花汽车零部件有限公司 | Fluid control device and vehicle thermal management system with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204165705U (en) | A kind of water injection type leakage testing system | |
| CN205049302U (en) | High pressure valve sealing performance detection device | |
| CN201672104U (en) | Fluid controlling apparatus | |
| CN105181271B (en) | Relief device and test method for performance test of pipeline leakage monitoring system | |
| CN108007508A (en) | A kind of differential flow measuring device | |
| CN209559444U (en) | An intelligent leakage, pressure, and flow measurement system for pipeline or mold waterway | |
| CN202092840U (en) | Leak detection system of gas flow standard device | |
| CN216955043U (en) | Small-bore flange junction gas tightness detection device | |
| CN207730268U (en) | A kind of differential flow measuring device | |
| CN206555483U (en) | A kind of flexible conduit control element | |
| CN103851339A (en) | System and method for detecting pipeline leakage | |
| CN103161976B (en) | Gas pressure regulator | |
| CN202693231U (en) | A leak tester for automobile fuel system | |
| CN203453168U (en) | Blowout preventer control device with pneumatic pressure testing function | |
| CN102749180A (en) | On-line leak rate detection device for stop valve | |
| CN203365051U (en) | Pressure sensor connecting structure of pressure pipeline and pressure sensor mounting assembly | |
| CN203175831U (en) | Economic water pump test fixing pipe | |
| CN104897384A (en) | Hydrostatic test system and hydrostatic test method for valve body casting | |
| CN203519266U (en) | Leakage verifying device in IC card water meter | |
| CN104344927B (en) | Pressure sensor connecting structure of pressure pipeline and pressure sensor mounting assembly | |
| CN213121102U (en) | A water valve assembly testing equipment | |
| CN210069503U (en) | Anti-leakage gas drainer | |
| CN204269312U (en) | A kind of helium nitrogen gas mixing device for gases at high pressure leak detection | |
| CN208921380U (en) | DBB valve leak detecting device | |
| CN203365091U (en) | Air valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20180607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |