CN115264106B - Integrated intelligent flow regulating device - Google Patents
Integrated intelligent flow regulating device Download PDFInfo
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- CN115264106B CN115264106B CN202210947526.5A CN202210947526A CN115264106B CN 115264106 B CN115264106 B CN 115264106B CN 202210947526 A CN202210947526 A CN 202210947526A CN 115264106 B CN115264106 B CN 115264106B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0663—Packings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0663—Packings
- F16K5/0673—Composite packings
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Abstract
The invention relates to the technical field of flow regulating devices, and particularly discloses an integrated intelligent flow regulating device which comprises a liquid inlet pipe and a liquid outlet pipe, wherein a fluid control device is arranged between two sides of the end part of the liquid inlet pipe corresponding to the end part of the liquid outlet pipe, a connecting pipeline is fixedly connected to the central position inside a protective shell, a leakage preventing device is arranged at the end part of the connecting pipeline, a valve core is arranged inside the connecting pipeline and positioned at the central position, a flow controller is fixedly connected to the top of the protective shell, the bottom of the flow controller is rotatably connected with the top of the connecting pipeline, the bottom of the flow controller is fixedly connected with the top of the valve core, and a temperature sensor and a water pressure sensor are respectively arranged on the inner wall of the connecting pipeline and positioned at two sides of the valve core. This integration intelligence flow regulator has reached the effect of preventing leaking, can carry out multiple sealing, is difficult for receiving the influence of external force and vibrations for sealed effectual, the seepage is difficult for appearing, and safe and reliable has improved performance.
Description
Technical Field
The invention relates to the technical field of flow regulating devices, in particular to an integrated intelligent flow regulating device.
Background
The adjusting device is widely used in pipeline transportation, and fluid is controlled by opening and closing the valve of the adjusting device. Along with the continuous change of use scene and operation requirement, flow control valve has appeared. The three-way flow regulating valve generally comprises a liquid inlet pipeline and a liquid outlet pipeline, wherein a liquid passing cavity is arranged in a valve body, and the flow regulation of a liquid outlet pipe is realized through a valve core. Along with the continuous application of intelligent technology, some flow regulating devices with higher intelligent degree appear, and the remote control can be realized.
At present, the structure of the existing flow regulating device is too simple, the sealing effect is poor, the influence of external force or vibration is easily caused, the leakage condition is caused, the detection of factors such as temperature, pressure and flow of fluid is inaccurate, the accurate regulation is not facilitated, and the use performance is reduced.
Disclosure of Invention
In order to realize the purpose, the invention is realized by the following technical scheme: the integrated intelligent flow regulating device comprises a liquid inlet pipe and a liquid outlet pipe, wherein a fluid control device is arranged between the end part of the liquid inlet pipe and the two corresponding sides of the end part of the liquid outlet pipe, and a locking bolt is in threaded connection between the fluid control device and the end parts of the liquid inlet pipe and the liquid outlet pipe;
the fluid control device comprises a protective shell, the end part of the protective shell is fixedly connected with the end part of a liquid inlet pipe and the end part of a liquid outlet pipe through a locking bolt, the central position inside the protective shell is fixedly connected with a connecting pipeline, the end part of the connecting pipeline is provided with a leakage-proof device, the inside of the connecting pipeline and the central position are provided with a valve core, the top of the protective shell is fixedly connected with a flow controller, the bottom of the flow controller is rotatably connected with the top of the connecting pipeline, the bottom of the flow controller is fixedly connected with the top of the valve core, the inner wall of the connecting pipeline and the two sides of the valve core are respectively provided with a temperature sensor and a water pressure sensor, the fluid control device is fixedly connected with the end part of the liquid inlet pipe and the end part of the liquid outlet pipe through the locking bolt, when fluid is input from the liquid inlet pipe, when the leakage-proof device enters a connecting pipeline on the fluid control device and is subjected to the mutual pressure between the liquid inlet pipe, the liquid outlet pipe and the protective shell at the moment, the leakage-proof device can be sealed under the action of pressure, the condition of fluid leakage is not easy to occur, the temperature and the pressure of fluid are timely detected by utilizing the temperature sensor and the water pressure sensor, the temperature and the pressure of supplied backwater are collected, the collected parameters are transmitted to a local signal collecting box, the collecting box transmits the parameters to an upper computer platform through an internet of things transmission module, the platform sends an opening instruction to a flow controller of the device according to a regulation strategy, the pipeline of the device is distributed with flow according to requirements, and the acting force between the pipelines during connection is utilized, so that the whole device has reasonable and simple structure, is convenient to use, can carry out multiple sealing, is not easy to be influenced by external force and vibration, has good sealing effect and is not easy to leak, safe and reliable, work efficiency is high, has improved performance.
Preferably, the end of the liquid inlet pipe and the end of the liquid outlet pipe are both provided with through holes matched with the locking bolts, and the side surface of the protective shell is provided with threaded holes matched with the locking bolts.
Preferably, the anti-leakage device comprises a connecting base body, the connecting base body is arranged at the end part of the connecting pipeline, a sealing inclined plane is arranged on the surface of the connecting base body, a primary sealing device is arranged on the surface of the connecting base body and at the position on the sealing inclined plane, a secondary sealing device is arranged on the surface of the connecting base body and close to the edge position, an arc air passage is arranged inside the connecting base body, the arc air passage enables the primary sealing device and the secondary sealing device to be communicated, the anti-leakage device at the end part of the connecting pipeline is attached to the end part of the liquid inlet pipe and the end part of the liquid outlet pipe, under the locking action of the locking bolt, the side surface of the protecting shell, the end part of the liquid inlet pipe and the end part of the liquid outlet pipe apply pressing force to the primary sealing device and the secondary sealing device, the sealing device is attached to the inner wall of the end part of the liquid inlet pipe and the inner wall of the end part of the liquid outlet pipe by the sealing inclined plane, the inclined plane is sealed, the primary sealing device and the secondary sealing device are sealed again after being stressed by the sealing device and the inner wall of the end part of the liquid outlet pipe, the sealing device, the primary sealing device and the secondary sealing device are not easy to leak, the arc air passage, the primary sealing device and the secondary sealing device are communicated with the secondary sealing device, the structures are mutually connected, so that the structures are mutually connected, the structures, the sealing device is fully utilized, the sealing device, the sealing effect is good and the sealing effect is improved, and the safety and the application force is improved.
Preferably, the primary sealing device comprises an elastic support sheet, the bottom end of the elastic support sheet is fixedly connected with the inner portion of the connecting base body, an elastic compression bag is arranged between the surface of the elastic support sheet and the two corresponding inner sides of the connecting base body, an air port of the elastic compression bag is communicated with the bottom end of the arc-shaped air passage, a connecting groove is formed in the position, located on the sealing inclined plane, of the surface of the connecting base body, and a compression sealing device is fixedly connected to the top end of the elastic support sheet.
Preferably, the surface of the elastic supporting sheet is an arc surface, and a containing cavity matched with the elastic supporting sheet and the elastic compression bag is formed in the connecting base body and in a position close to the sealing inclined plane.
Preferably, the pressure-bearing sealing device comprises a support ring, the surface of the support ring is fixedly connected with the top end of the elastic support sheet, a sealing layer is arranged on the surface of the support ring and close to the bottom of the support ring, a first sealing skirt edge is fixedly connected to the surface of the support ring and one side far away from the sealing layer, a second sealing skirt edge is fixedly connected to the surface of the support ring and close to the first sealing skirt edge, when the primary sealing device is wholly pressed by the pipeline, the surface of the first sealing skirt edge and the surface of the second sealing skirt edge are attached to the inner wall of the pipeline, the first sealing skirt edge and the second sealing skirt edge which are pressed by the support ring are made of rubber materials, the sealing layer is filled between the surface of the support ring and the two sides of the inner wall of the connecting groove, sealing is formed, fluid is not easy to leak from the space between the support ring and the connecting groove, the support ring is used for applying pressure to the elastic support sheet to elastically deform the elastic support sheet, the elastic support sheet is used for compressing the elastic pressure-bearing bag, the pressure-bearing bag is used for compressing the air, the pressure-bearing bag, the secondary sealing bag and the air is used for improving the safety, and the safety of the air channel, and the secondary sealing bag.
Preferably, the bottom of the surface of the support ring is provided with an arc surface, and the surface of the first sealing skirt edge and the surface of the second sealing skirt edge are both provided with arc surfaces.
Preferably, secondary sealing device includes the elastic sheet body, the surface edge of elastic sheet body and the surface edge fixed connection who connects the base member, be provided with the elasticity strip between the corresponding both sides in elastic sheet body surface and elastic sheet body surface, between the corresponding both sides in elastic sheet body surface and be close to the rigidity of position of elasticity strip and be connected with inflation sealed bag, the edge fixedly connected with securing device of elastic sheet body.
Preferably, the surface of the elastic sheet body and the surface of the elastic strips are both arc-shaped surfaces, and the elastic strips are uniformly distributed between the surface of the elastic sheet body and two sides corresponding to the surface of the elastic sheet body.
Preferably, the fixing device comprises a stress ring, one side of the surface of the stress ring is fixedly connected with the edge of the surface of the elastic sheet body, the edge of the surface of the stress ring is fixedly connected with a solid elastic ring, the surface of the stress ring is fixedly connected with a circular sealing ring close to the solid elastic ring, after the surface of the solid elastic ring and the surface of the circular sealing ring are in contact with the end part of the pipeline, and under the action of pressure, the solid elastic ring and the circular sealing ring apply pressure to the stress ring, so that the contact area is increased, and the elastic sheet body is stably pressed, at the moment, the circular sealing ring and the expansion sealing bag are both compressed, so that the contact area is increased, sealing is facilitated, meanwhile, after gas inside the compressed elastic compression bag is conveyed into the expansion sealing bag through an arc air channel, the expansion sealing bag expands along with the increase of the gas pressure, so that the sealing effect is improved, the gas pressure is fully utilized, and the structure is ingeniously connected together, so that the fixing device is safe and reliable, multiple functions are realized, and the service performance is improved.
The invention provides an integrated intelligent flow regulating device. The method has the following beneficial effects:
1. this integration intelligence flow regulator, through the feed liquor pipe, the drain pipe, fluid control device, the locking bolt, protective housing, the connecting tube, prevent leaking the device, the case, flow controller, a weighing sensor and a temperature sensor, water pressure sensor, utilize the locking bolt to carry out fixed connection with fluid control device and the tip of feed liquor pipe and the tip of drain pipe, when the fluid is imported from the feed liquor pipe, and when entering into the connecting tube on the fluid control device, receive the feed liquor pipe this moment, when the mutual pressure between drain pipe and protective housing, prevent leaking the device under the pressure effect, can seal, the condition of fluid leakage is difficult to appear, and utilize temperature sensor, water pressure sensor detects in time to the temperature and the pressure of fluid, supply the temperature of return water through gathering, pressure, and pass the parameter of gathering to the local signal acquisition case, the acquisition case passes each parameter through thing networking transmission module again and passes to the host computer platform, the platform sends down the aperture instruction for the flow controller of device according to the requirement, utilize the effort of mutual when connecting, make the whole device rational in infrastructure simple, high durability and convenient to use, be difficult for multiple sealing, be difficult for receiving the influence of external force and good effect of the leakage, the sealing, the performance is reliable, the leakage has appeared.
2. This integration intelligence flow regulator, through preventing leaking the device, the connection base member, sealed inclined plane, primary sealing device, secondary sealing device, the arc air flue, prevent leaking the device and feed liquor pipe end portion and drain pipe tip laminating when the connecting tube tip, and under the locking effect of locking bolt, make protective housing side and feed liquor pipe end portion and drain pipe tip to primary sealing device, secondary sealing device applys the pressing force, and utilize sealed inclined plane and feed liquor pipe tip inner wall and drain pipe tip inner wall laminating, the inclined plane is sealed has been realized, and utilize the pressing force of interact, and then make primary sealing device, secondary sealing device seals once more after the atress, and then realized many times sealed, the difficult condition that leaks appears, and utilize the arc air flue with primary sealing device and secondary sealing device intercommunication, and then make the interconnection between the structure, further promoted sealed, self effort when make full use of connecting, make a good sealing effect, safety and reliability, usability has been improved.
3. The integrated intelligent flow regulating device comprises a primary sealing device, an elastic supporting sheet, an elastic compressed bag, a connecting groove, a compressed sealing device, a supporting ring, a sealing layer, a first sealing skirt edge and a second sealing skirt edge, wherein when the primary sealing device is wholly compressed by a pipeline, the surface of the first sealing skirt edge and the surface of the second sealing skirt edge are attached to the inner wall of the pipeline, the material of the first sealing skirt edge and the material of the second sealing skirt edge are both made of rubber materials, the flexibility is good, the sealing performance is good, the first sealing skirt edge and the second sealing skirt edge which are compressed at the moment are sealed, the supporting ring drives the sealing layer to be clamped into the connecting groove, the sealing layer is filled between the surface of the supporting ring and the two sides of the inner wall of the connecting groove, sealing is formed, fluid is not easy to leak from the supporting ring to the connecting groove, meanwhile, the supporting ring is used for applying pressure to the elastic supporting sheet, elastic deformation of the elastic supporting sheet, the elastic compressed bag is compressed, the internal gas of the elastic compressed bag is conveyed into the expanded sealing bag on the secondary sealing device through an air passage, subsequent sealing is facilitated, and the mutual connection between the elastic compressed bag, and the functions are improved.
4. This integration intelligence flow regulator, through secondary sealing device, the elastic sheet body, the elasticity strip, the inflation sealed bag, securing device, the atress circle, solid elastic ring, circular seal ring, the surface that works as solid elastic ring, circular seal ring's surface and pipeline end contact back, and under the effect of pressure, make solid elastic ring, circular seal ring applys pressure on the atress circle, area of contact has been increased, and then steadily press on the elastic sheet body, circular seal ring and inflation sealed bag all receive the compression this moment, and then increased area of contact, and then be favorable to sealing, utilize simultaneously that the inside gas of the elasticity pressurized bag that receives the compression is carried the inflation sealed bag back by the arc air flue, along with the increase of gas pressure, make inflation sealed bag inflation, and then improved sealed effect, make full use of gas pressure, and ingenious with the structure connection together, safety and reliability, multiple functions have been realized, usability has been improved.
Drawings
FIG. 1 is a flow control regulation block diagram of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
FIG. 4 is a schematic view of a fluid control device according to the present invention;
fig. 5 is a schematic view of a structure of the leakage preventing device of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5;
FIG. 7 is a schematic view of the construction of the compression seal apparatus of the present invention;
FIG. 8 is an enlarged view of a portion of FIG. 5 at B in accordance with the present invention;
FIG. 9 is a view of the structure of the stabilization device of the present invention;
in the figure: the liquid level control device comprises a liquid inlet pipe 1, a liquid outlet pipe 2, a liquid control device 3, a locking bolt 4, a protective shell 31, a connecting pipeline 32, a leakage prevention device 33, a valve core 34, a flow controller 35, a temperature sensor 36, a water pressure sensor 37, a connecting base 331, a sealing inclined surface 332, a primary sealing device 333, a secondary sealing device 334, an arc-shaped air channel 335, an elastic supporting sheet 3331, an elastic pressed bag 3332, a connecting groove 3333, a pressed sealing device 3334, a supporting ring 33341, a sealing layer 33342, a first sealing skirt 33343, a second sealing skirt 33344, an elastic sheet body 3341, an elastic strip 3342, an expansion sealed bag 3343, a 3344 stabilizing device, a stressed ring 33441, a solid elastic ring 33442 ring and a circular sealing ring 334443.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1-9, the present invention provides a technical solution: the integrated intelligent flow regulating device comprises a liquid inlet pipe 1 and a liquid outlet pipe 2, wherein a fluid control device 3 is arranged between the end part of the liquid inlet pipe 1 and the two corresponding sides of the end part of the liquid outlet pipe 2, and a locking bolt 4 is in threaded connection between the fluid control device 3 and the end parts of the liquid inlet pipe 1 and the liquid outlet pipe 2;
The end of the liquid inlet pipe 1 and the end of the liquid outlet pipe 2 are both provided with through holes matched with the locking bolts 4, the side surface of the protective shell 31 is provided with threaded holes matched with the locking bolts 4, the fluid control device 3 is fixedly connected with the end of the liquid inlet pipe 1 and the end of the liquid outlet pipe 2 by the locking bolts 4, when fluid is input from the liquid inlet pipe 1 and enters the connecting pipeline 32 on the fluid control device 3 and is subjected to mutual pressure among the liquid inlet pipe 1, the liquid outlet pipe 2 and the protective shell 31, the anti-leakage device 33 can be sealed under the action of pressure, and the condition of fluid leakage is not easy to occur, and utilize temperature sensor 36, water pressure sensor 37 detects in time the temperature and the pressure of the fluidic, supply the temperature of return water through gathering, pressure, and pass the parameter of gathering to local signal collection box, the collection box passes each parameter through thing networking transmission module again and passes to the host computer platform, the platform sends the aperture instruction for the flow controller 35 of device according to the regulation and control strategy, let the pipeline of device distribute the flow as required, utilize the effort each other when connecting, make whole device rational in infrastructure simple, high durability and convenient use, can carry out multiple sealing, be difficult for receiving the influence of external force and vibrations, make sealed effectual, the seepage is difficult for appearing, safety and reliability, high work efficiency, usability has been improved.
Example 2
The anti-leakage device 33 comprises a connecting base 331, the connecting base 331 is arranged at the end of the connecting pipeline 32, a sealing inclined surface 332 is arranged on the surface of the connecting base 331, a primary sealing device 333 is arranged on the surface of the connecting base 331 and at the position of the sealing inclined surface 332, a secondary sealing device 334 is arranged on the surface of the connecting base 331 and near the edge, an arc air passage 335 is arranged inside the connecting base 331, the arc air passage 335 communicates the primary sealing device 333 with the secondary sealing device 334, when the anti-leakage device 33 at the end of the connecting pipeline 32 is attached to the end of the liquid inlet pipe 1 and the end of the liquid outlet pipe 2, and under the locking action of the locking bolt 4, the side surface of the protective shell 31 and the end of the liquid inlet pipe 1 and the end of the liquid outlet pipe 2 exert pressing force on the primary sealing device 333 and the secondary sealing device 334, and the sealing device 333 are sealed again after being stressed by the sealing inclined surface 332, the pressing force of the interaction is utilized, so that multiple sealing is realized, the situation of leakage is not easy to occur, and the primary sealing device 333 and the secondary sealing device are further communicated with each other by the sealing structure.
Example 3
The primary sealing device 333 includes an elastic support sheet 3331, the bottom end of the elastic support sheet 3331 is fixedly connected to the inside of the connection base 331, an elastic pressurized bag 3332 is disposed between the surface of the elastic support sheet 3331 and the two corresponding sides inside the connection base 331, an air port of the elastic pressurized bag 3332 is communicated with the bottom end of the arc air channel 335, a connection groove 3333 is disposed at a position which is connected to the surface of the base 331 and located on the sealing inclined plane 332, and a pressurized sealing device 3334 is fixedly connected to the top end of the elastic support sheet 3331. The surface of the elastic support piece 3331 is an arc surface, and a containing cavity matched with the elastic support piece 3331 and the elastic compression pocket 3332 is formed in the position which is connected with the inside of the base 331 and is close to the sealing inclined surface 332. The pressure-tight sealing device 3334 includes a support ring 33341, a surface of the support ring 33341 is fixedly connected to a top end of the elastic support piece 3331, a sealing layer 33342 is disposed on a surface of the support ring 33341 near a bottom portion thereof, a first sealing skirt 33343 is fixedly connected to a surface of the support ring 33341 far from the sealing layer 33342, and a second sealing skirt 33344 is fixedly connected to a surface of the support ring 33341 near the first sealing skirt 33343.
The bottom of the surface of the support ring 33341 is configured as an arc surface, the surface of the first sealing skirt 33343 and the surface of the second sealing skirt 33344 are both configured as arc surfaces, when the primary sealing device 333 is wholly pressed by the pipeline, the surface of the first sealing skirt 33343 and the surface of the second sealing skirt 33344 are attached to the inner wall of the pipeline, and the material of the first sealing skirt 33343 and the material of the second sealing skirt 33344 are both configured as rubber materials, which are flexible and have sealing performance, at this time, the first sealing skirt 33343 and the second sealing skirt 33344 which are pressed are sealed, and the support ring 33341 drives the seal layer 33342 to be clamped into the connecting groove 3333, so that the seal layer 33342 is arranged between the surface of the support ring 33341 and the two sides of the inner wall of the connecting groove 3333, so that a seal is formed, and fluid is not easy to leak from between the support ring 33341 and the connecting groove 3333, and at the same time, the support ring 33341 applies pressure to the elastic support sheet 31, so that the elastic support sheet 3331 is elastically deformed, thereby compressing the elastic compressed air bag 3332 and further facilitating the subsequent air to be conveyed to the secondary sealing device 33334.
The secondary sealing means 334 includes an elastic sheet body 3341, a surface edge of the elastic sheet body 3341 is fixedly connected to a surface edge of the connection substrate 331, an elastic strip 3342 is disposed between the surface of the elastic sheet body 3341 and two corresponding sides of the surface of the elastic sheet body 3341, an expansion sealing capsule 3343 is fixedly connected between the surface of the elastic sheet body 3341 and two corresponding sides of the surface of the elastic sheet body 3341 and near the elastic strip 3342, and a fixing means 3344 is fixedly connected to an edge of the elastic sheet body 3341.
The surface of the elastic sheet body 3341 and the surface of the elastic strips 3342 are both arc-shaped surfaces, and the elastic strips 3342 are uniformly distributed between the surface of the elastic sheet body 3341 and two sides corresponding to the surface of the elastic sheet body 3341.
The stabilizing device 3344 includes a force-receiving ring 33441, one side of the surface of the force-receiving ring 33441 is fixedly connected to the edge of the surface of the elastic sheet 3341, the edge of the surface of the force-receiving ring 33441 is fixedly connected to a solid elastic ring 33442, and a circular sealing ring 33443 is fixedly connected to the surface of the force-receiving ring 33441 and close to the solid elastic ring 33442, when the surface of the solid elastic ring 33442 and the surface of the circular sealing ring 33443 are in contact with the end of the pipeline, and under the action of pressure, the solid elastic ring 33442 and the circular sealing ring 33443 apply pressure to the force-receiving ring 33441, so that the contact area is increased, and the elastic sheet 3341 is stably pressed, at this time, the circular sealing ring 33443 and the expansion sealing bag 3343 are both compressed, so that the contact area is increased, so that sealing is facilitated, and at the gas inside the compressed elastic pressure-receiving bag 3332 is conveyed into the expansion sealing bag 3343 by the arc air passage 335, so that the expansion sealing effect is improved.
When the device is used, the fluid control device 3 is fixedly connected with the end part of the liquid inlet pipe 1 and the end part of the liquid outlet pipe 2 by using the locking bolt 4, when fluid is input from the liquid inlet pipe 1 and enters the connecting pipeline 32 on the fluid control device 3, and then the fluid is subjected to the mutual pressure among the liquid inlet pipe 1, the liquid outlet pipe 2 and the protective shell 31, the leakage-proof device 33 can be sealed under the action of pressure, the condition of fluid leakage is not easy to occur, the temperature and the pressure of the fluid are detected in time by using the temperature sensor 36 and the water pressure sensor 37, the temperature and the pressure of supplied and returned water are collected, the collected parameters are transmitted to the local signal collecting box, the collecting box transmits the parameters to an upper computer platform through the transmission module of the internet of things, and the platform issues an opening instruction to the flow controller 35 of the device according to a regulation strategy, so that the pipeline of the device distributes flow as required, and when the anti-leakage device 33 at the end of the connecting pipe 32 is attached to the end of the liquid inlet pipe 1 and the end of the liquid outlet pipe 2, and under the locking action of the locking bolt 4, the side surface of the protective shell 31, the end of the liquid inlet pipe 1 and the end of the liquid outlet pipe 2 exert pressing force on the primary sealing device 333 and the secondary sealing device 334, and the sealing inclined surface 332 is attached to the inner wall of the end of the liquid inlet pipe 1 and the inner wall of the end of the liquid outlet pipe 2, so as to realize inclined surface sealing, and the primary sealing device 333 and the secondary sealing device 334 are stressed and then sealed again by the mutual acting pressing force, so that multiple sealing is realized, the leakage is not easy to occur, and the primary sealing device 333 and the secondary sealing device 334 are communicated by the arc air passage 335, so that the structures are mutually connected, the sealing is further promoted, and when the primary sealing device 333 is integrally subjected to the pressure of the pipe, at this time, the surface of the first sealing skirt 33343 and the surface of the second sealing skirt 33344 are attached to the inner wall of the pipe, and the material of the first sealing skirt 33343 and the material of the second sealing skirt 33344 are both made of rubber, which is flexible and has sealing property, at this time, the first sealing skirt 33343 and the second sealing skirt 33344, which are under pressure, are sealed, and the support ring 33341 drives the sealing layer 33342 to be clamped into the connecting groove 3333, so that the sealing layer 33342 is filled between the surface of the support ring 33341 and both sides of the inner wall of the connecting groove 3333, thereby forming a seal, making it difficult for fluid to leak from between the support ring 33341 and the connecting groove 3333, and at the same time, the support ring 33341 applies pressure to the elastic support sheet 3331, thereby elastically deforming the elastic support sheet 3331, further compressing the elastic compressed bag 3332, and at this time, the gas inside the elastic bag 3332 is transported to the expanded sealing bag 3343 on the secondary sealing device 334 through the arc-shaped air passage 335, and then help the follow-up to seal again, and after the surface of the solid elastic ring 33442, the surface of the round seal ring 33443 and the end of the pipeline contact, and under the effect of pressure, make the solid elastic ring 33442, round seal ring 33443 exert pressure on the stress ring 33441, increase the contact area, and then steadily press the elastic sheet body 3341, at this moment the round seal ring 33443 and the expansion seal capsule 3343 are compressed, and then increase the contact area, and then facilitate sealing, meanwhile, after utilizing the internal gas of the compressed elastic stress capsule 3332 to be conveyed into the expansion seal capsule 3343 by the arc-shaped air channel 335, along with the increase of gas pressure, make the expansion seal capsule 3343 expand, and then improve the sealing effect, make full use of gas pressure, and ingeniously link the structure together, safe and reliable, have realized multiple functions, the service performance is improved.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (2)
1. Integrated intelligent flow regulating device, including feed liquor pipe (1) and drain pipe (2), its characterized in that: a fluid control device (3) is arranged between the two corresponding sides of the end part of the liquid inlet pipe (1) and the end part of the liquid outlet pipe (2), and locking bolts (4) are in threaded connection between the fluid control device (3) and the end parts of the liquid inlet pipe (1) and the liquid outlet pipe (2);
the fluid control device (3) comprises a protective shell (31), the end part of the protective shell (31) is fixedly connected with the end part of the liquid inlet pipe (1) and the end part of the liquid outlet pipe (2) through a locking bolt (4), a connecting pipeline (32) is fixedly connected to the central position inside the protective shell (31), a leakage prevention device (33) is arranged at the end part of the connecting pipeline (32), a valve core (34) is arranged inside the connecting pipeline (32) and in the central position, a flow controller (35) is fixedly connected to the top part of the protective shell (31), the bottom part of the flow controller (35) is rotatably connected with the top part of the connecting pipeline (32), the bottom end of the flow controller (35) is fixedly connected with the top part of the valve core (34), and a temperature sensor (36) and a water pressure sensor (37) are respectively arranged on the inner wall of the connecting pipeline (32) and on two sides of the valve core (34);
the anti-leakage device (33) comprises a connecting base body (331), the connecting base body (331) is arranged at the end of the connecting pipeline (32), a sealing inclined surface (332) is arranged on the surface of the connecting base body (331), a primary sealing device (333) is arranged on the surface of the connecting base body (331) and at the position of the sealing inclined surface (332), a secondary sealing device (334) is arranged on the surface of the connecting base body (331) and close to the edge position, an arc-shaped air channel (335) is arranged inside the connecting base body (331), and the primary sealing device (333) is communicated with the secondary sealing device (334) through the arc-shaped air channel (335); the primary sealing device (333) comprises an elastic supporting sheet (3331), the bottom end of the elastic supporting sheet (3331) is fixedly connected with the inside of the connecting base body (331), an elastic compression bag (3332) is arranged between the surface of the elastic supporting sheet (3331) and the two corresponding sides inside the connecting base body (331), an air port of the elastic compression bag (3332) is communicated with the bottom end of the arc-shaped air channel (335), a connecting groove (3333) is formed in the position, located on the sealing inclined plane (332), of the surface of the connecting base body (331), and a compression sealing device (3334) is fixedly connected to the top end of the elastic supporting sheet (3331);
the surface of the elastic support sheet (3331) is an arc surface, and a containing cavity matched with the elastic support sheet (3331) and the elastic compression bag (3332) is formed in the connecting base body (331) and close to the sealing inclined plane (332); the pressed sealing device (3334) comprises a support ring (33341), the surface of the support ring (33341) is fixedly connected with the top end of an elastic support sheet (3331), a sealing layer (33342) is arranged on the surface of the support ring (33341) and close to the bottom of the support ring, a first sealing skirt edge (33343) is fixedly connected to the surface of the support ring (33341) and one side far away from the sealing layer (33342), and a second sealing skirt edge (33344) is fixedly connected to the surface of the support ring (33341) and close to the first sealing skirt edge (33343); the bottom of the surface of the support ring (33341) is provided with an arc surface, and the surface of the first sealing skirt edge (33343) and the surface of the second sealing skirt edge (33344) are both provided with arc surfaces;
the secondary sealing device (334) comprises an elastic sheet body (3341), the surface edge of the elastic sheet body (3341) is fixedly connected with the surface edge of the connecting base body (331), an elastic strip (3342) is arranged between the surface of the elastic sheet body (3341) and the two corresponding sides of the surface of the elastic sheet body (3341), an expansion sealing bag (3343) is fixedly connected between the surface of the elastic sheet body (3341) and the two corresponding sides of the surface of the elastic sheet body (3341) and at a position close to the elastic strip (3342), and a stabilizing device (3344) is fixedly connected with the edge of the elastic sheet body (3341); the surface of the elastic sheet body (3341) and the surface of the elastic strips (3342) are both arranged to be arc-shaped surfaces, and the elastic strips (3342) are uniformly distributed between the surface of the elastic sheet body (3341) and two corresponding sides of the surface of the elastic sheet body (3341); the stabilizing device (3344) comprises a force bearing ring (33441), one side of the surface of the force bearing ring (33441) is fixedly connected with the edge of the surface of the elastic sheet body (3341), the edge of the surface of the force bearing ring (33441) is fixedly connected with a solid elastic ring (33442), and a circular sealing ring (33443) is fixedly connected to the surface of the force bearing ring (33441) and the position close to the solid elastic ring (33442).
2. The integrated intelligent flow regulation device of claim 1, wherein: the perforation with locking bolt (4) looks adaptation is all seted up to the tip of feed liquor pipe (1) and the tip of drain pipe (2), the screw hole with locking bolt (4) looks adaptation is seted up to the side of protective housing (31).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210947526.5A CN115264106B (en) | 2022-08-09 | 2022-08-09 | Integrated intelligent flow regulating device |
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| CN202210947526.5A CN115264106B (en) | 2022-08-09 | 2022-08-09 | Integrated intelligent flow regulating device |
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| US10744527B2 (en) * | 2016-08-23 | 2020-08-18 | Viking Group, Inc. | Low torque sprinkler fitting and method of manufacture |
| CN212775687U (en) * | 2020-07-01 | 2021-03-23 | 杭州联和工具制造有限公司 | Intelligent valve |
| CN113187908A (en) * | 2021-05-09 | 2021-07-30 | 胡银威 | Industrial fluid valve |
| CN113187903A (en) * | 2021-05-09 | 2021-07-30 | 胡银威 | Anti-leakage valve device |
| CN214699593U (en) * | 2021-05-24 | 2021-11-12 | 广州隆之欣工业技术有限公司 | Can dismantle cartridge-type mechanical seal subassembly |
| CN114576383B (en) * | 2022-01-22 | 2023-08-08 | 保一集团有限公司 | Ball valve capable of improving sealing performance |
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Denomination of invention: Integrated intelligent flow regulation device Effective date of registration: 20230829 Granted publication date: 20230407 Pledgee: Dongying Branch of China Postal Savings Bank Co.,Ltd. Pledgor: SHANDONG YUMING ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. Registration number: Y2023980054312 |
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