CN115854063A - Flow divider with filtering function - Google Patents
Flow divider with filtering function Download PDFInfo
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- CN115854063A CN115854063A CN202310171389.5A CN202310171389A CN115854063A CN 115854063 A CN115854063 A CN 115854063A CN 202310171389 A CN202310171389 A CN 202310171389A CN 115854063 A CN115854063 A CN 115854063A
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Abstract
The invention discloses a flow divider valve with a filtering function, which belongs to the field of flow divider valves and comprises a flow divider shell, wherein a third connecting pipe is fixedly connected to the left end of the flow divider shell, a second connecting pipe is arranged at the left end of the third connecting pipe, a first connecting pipe is fixedly connected to the left end of the second connecting pipe, two groups of flow dividing pipes are fixedly connected to the right end of the flow divider shell, a flow dividing cavity is formed in the flow divider shell, the flow dividing pipes and the third connecting pipe are communicated with the flow dividing cavity, a supporting barrel is arranged in the second connecting pipe, and through holes which are uniformly distributed penetrate through the supporting barrel. Can realize having impurity to filter through the filter screen when flowing through in the flow divider valve, avoid impurity in the oil to adhere and cause the inside problem that appears blocking of flow divider valve at the inner wall of flow divider valve, impurity after the filtration can enter into the receiving flask along the conveyer pipe in, has realized that impurity in filtering the flow divider valve can also the automatic collection impurity after the filtration simultaneously.
Description
Technical Field
The invention relates to the field of flow dividing valves, in particular to a flow dividing valve with a filtering function.
Background
The flow dividing valve is used for supplying the same flow to more than two actuators from the same oil source in a hydraulic system or supplying the flow to the two actuators according to a certain proportion so as to realize the speed synchronization or the fixed ratio relationship of the two actuators.
The shunt valve also has the situation of low smoothness in the using process: this may occur because the internal passages are too small and certain impurities are mixed in the medium flowing through the valve, which may cause clogging of the pipes, and in such circumstances the interior of the valve may also be prone to rusting. The problem can be solved by disassembling the blocked shunt valve, cleaning the interior of the shunt valve properly, and installing the shunt valve back to the original position after cleaning.
In order to get rid of the impurity in the flow-through medium in the flow divider among the prior art, generally be through the inlet port department installation filter screen at the flow divider, come the impurity of filtering off in the medium through the filter screen, avoid impurity to adhere to the inner wall at the flow divider, cause the inside rusty problem that appears of flow divider, although the filter screen can effectually get rid of the impurity in the medium, but the filter screen also can often block up, need artifical regular clearance filter screen or change the filter screen, clearance filter screen or change the filter screen just need dismantle the flow divider, the loaded down with trivial details nature of work has been caused, workman's the amount of labour has also been increased simultaneously.
To this end, a splitter valve with a filter function is proposed.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide the flow divider valve with the filtering function, which can realize that impurities in the flow divider valve can be filtered through the filtering net when flowing through, so that the problem that the impurities in oil are adhered to the inner wall of the flow divider valve to cause the blockage in the flow divider valve is avoided, the filtered impurities can enter the collecting bottle along the conveying pipe, and the impurities in the flow divider valve can be filtered, and meanwhile, the filtered impurities can be automatically collected.
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a take filtering capability's flow divider, includes the reposition of redundant personnel shell, the left end fixedly connected with third connecting pipe of reposition of redundant personnel shell, the left end of third connecting pipe is provided with the second connecting pipe, the left end fixedly connected with first connecting pipe of second connecting pipe, two sets of shunt tubes of the right-hand member fixedly connected with of reposition of redundant personnel shell, the reposition of redundant personnel cavity has been seted up to the inside of reposition of redundant personnel shell, the shunt tubes all sets up with reposition of redundant personnel cavity intercommunication with the third connecting pipe, the inside of second connecting pipe is provided with a supporting cylinder, the through-hole of seting up evenly distributed is run through to the inside of a supporting cylinder, the inner wall fixedly connected with filter screen of a supporting cylinder, the right-hand member fixedly connected with honeycomb duct of a supporting cylinder, the lower extreme of honeycomb duct and the inner wall fixed connection of second connecting pipe, the position fixedly connected with conveyer pipe that the surface of second connecting pipe corresponds the honeycomb duct, the inside intercommunication of conveyer pipe and honeycomb duct, the lower extreme of conveyer pipe is provided with the receiving flask.
Further, the intercommunication chamber has been seted up to the inside of reposition of redundant personnel shell, the both ends and the shunt tubes intercommunication in intercommunication chamber, the inner wall in intercommunication chamber is close to two sets of toughness membranes of central point fixedly connected with, and is two sets of fixedly connected with control flap between the toughness membrane, the upper end fixedly connected with of control flap returns the shape cover, the connecting rod has been cup jointed to the inside of returning the shape cover, the equal fixedly connected with pointer in both ends of connecting rod, one of them is a set of the lower extreme of pointer rotates with the reposition of redundant personnel shell to be connected, the surface of control flap is close to lower extreme position fixedly connected with pivot, the both ends and the reposition of redundant personnel shell of pivot rotate to be connected.
Furthermore, the position of the outer circular surface of the supporting cylinder close to the left end is fixedly connected with an elastic membrane, the side edge of the elastic membrane is fixedly connected with the inner wall of the second connecting pipe, the right side surface of the elastic membrane is fixedly connected with elastic pieces which are uniformly distributed, and the flow guide pipe is made of elastic materials.
Furthermore, the left end and the right end of the second connecting pipe are respectively connected with the first connecting pipe and the third connecting pipe in a rotating mode.
Furthermore, the collecting bottle is made of transparent materials and is connected with the conveying pipe through threads.
Further, the side surface fixedly connected with storage cylinder of conveyer pipe, the inner wall of storage cylinder runs through and is provided with the lead screw, the right-hand member fixedly connected with carousel of lead screw, the left end fixedly connected with of lead screw ends the ball.
Furthermore, the filter screen and the support cylinder are designed to be of a conical structure.
Furthermore, an observation groove is formed in the position, corresponding to the indicating needle, of the upper surface of the shunting shell, and an indicating mark is printed at the bottom in the observation groove.
Furthermore, a layer of fluorescent paint is coated on the outer surfaces of the indicator needle and the indicator.
Furthermore, a transparent plate is fixedly connected to the position, close to the upper end, of the inner wall of the observation groove.
Compared with the prior art, the invention has the beneficial effects that:
(1) This scheme can be through the filtration of filter screen when the impurity in the flow divider valve flows through the filter screen, avoids the impurity in the oil to adhere and causes the inside problem that appears blocking of flow divider valve at the inner wall of flow divider valve, and impurity after the filtration can enter into the receiving flask along the conveyer pipe in, has realized that impurity in filtering the flow divider valve can also the automatic collection impurity after the filtration simultaneously.
(2) This scheme is when the inside oil of flow divider is not flowed, the shell fragment no longer receives the impact, the shell fragment resumes deformation and takes place the shake, drive filter screen and honeycomb duct together shake simultaneously, the impurity that the filter screen inner wall was adhered can drop gradually when the shake, avoid the problem that the filter screen blockked up to appear, these impurity that drop can be very easy enter into in the honeycomb duct under the impact of oil, the honeycomb duct is convenient for inside impurity and rolls along the inner wall when the shake, thereby fall in the receiving flask.
(3) This scheme is different through the inside pressure of two group flow tubes when blockking up, utilizes the pressure difference drive toughness membrane inflation to drive the pointer and take place to deflect, through observing the pointer, alright with know the reverse direction that the pointer deflected just inside shunt tubes that appear blockking up, the quick jam point of finding of the detector of being convenient for is dredged.
(4) This scheme rotates the second connecting pipe after the flow divider is installed and makes the receiving flask be in the position under the second connecting pipe to guarantee the collection effect of receiving flask.
Drawings
FIG. 1 is an external view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall structure of the present invention;
FIG. 3 is a cross-sectional view of the interior of a second connector tube according to the present invention;
FIG. 4 is a perspective view of the support cylinder of the present invention;
FIG. 5 is a view showing the inside of the delivery tube and the storage cylinder of the present invention;
FIG. 6 is a top view of the overall structure of the present invention;
FIG. 7 is a cross-sectional view of a shunt housing of the present invention;
FIG. 8 is an enlarged view of point A of FIG. 7 in accordance with the present invention;
fig. 9 is a perspective view of the control piece and the connecting member of the present invention.
The numbering in the figures illustrates:
1. a shunt shell; 2. a third connecting pipe; 3. a second connection pipe; 4. a first connecting pipe; 5. a shunt tube; 6. a support cylinder; 7. a through hole; 8. a filter screen; 9. a flow guide pipe; 10. a delivery pipe; 11. a collection bottle; 12. an elastic film; 13. a spring plate; 14. a screw rod; 15. a flow stopping ball; 16. a turntable; 17. a storage cylinder; 18. a communicating cavity; 19. a tough film; 20. a control sheet; 21. a rotating shaft; 22. a clip sleeve; 23. an indicator needle; 24. a connecting rod; 25. observing the groove; 26. an indicator mark; 27. a transparent plate; 28. a shunting cavity.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is to be understood that the embodiments described are merely exemplary embodiments, rather than exemplary embodiments, and that all other embodiments may be devised by those skilled in the art without departing from the scope of the present invention.
Example 1
Referring to fig. 1 to 4, a flow divider with a filtering function, wherein the flow divider has a length of 18cm, a height of 5cm, a width of 8cm, and a flow rate of 0.3 m/h, includes a flow divider casing 1, a third connecting pipe 2 is fixedly connected to a left end of the flow divider casing 1, a second connecting pipe 3 is disposed at a left end of the third connecting pipe 2, a first connecting pipe 4 is fixedly connected to a left end of the second connecting pipe 3, the first connecting pipe 4 is connected to an oil inlet pipe, two sets of flow dividing pipes 5 are fixedly connected to a right end of the flow divider casing 1, the two sets of flow dividing pipes 5 are respectively connected to an oil outlet pipe, a flow dividing cavity 28 is disposed inside the flow divider casing 1, oil flows into the first connecting pipe 4, sequentially passes through the second connecting pipe 3 and the third connecting pipe 2, and finally enters the flow dividing cavity 28, the flow dividing pipes 5 and the third connecting pipe 2 are both communicated with the flow dividing cavity 28, and oil in the flow dividing cavity 28 finally flows out through the flow dividing pipes 5 and flows into the oil outlet pipe. The inside of second connecting pipe 3 is provided with a support section of thick bamboo 6, the through-hole 7 of seting up evenly distributed is run through to the inside of a support section of thick bamboo 6, the inner wall fixedly connected with filter screen 8 of a support section of thick bamboo 6, oil can enter into earlier in a support section of thick bamboo 6 then through the filtration of filter screen 8 in flowing into second connecting pipe 3, avoid impurity in the oil to adhere and cause the inside problem that blocks up that appears of flow divider at the inner wall of flow divider, oil after the filtration flows from through-hole 7, the right-hand member fixedly connected with honeycomb duct 9 of a support section of thick bamboo 6, the impurity that filter screen 8 filters can be continuous receives the impact of flowing oil, these impurity can enter into honeycomb duct 9 at last, the lower extreme of honeycomb duct 9 and the inner wall fixed connection of second connecting pipe 3, the position fixedly connected with conveyer pipe 10 that the surface of second connecting pipe 3 corresponds honeycomb duct 9, the inside intercommunication with honeycomb duct 9 of conveyer pipe 10, impurity in the honeycomb duct 9 can roll and fall and enter into in conveyer pipe 10, the lower extreme of conveyer pipe 10 is provided with receiving flask 11, these impurity can enter into receiving flask 11 along conveyer pipe 10 in receiving flask 11 has realized the automatic filtration in the flow divider, the automatic filtering, the receiving bottle 11 and automatic receiving impurity after the while.
As shown in fig. 3, an elastic membrane 12 is fixedly connected to a position, close to the left end, of the outer circumferential surface of the support cylinder 6, a side edge of the elastic membrane 12 is fixedly connected to an inner wall of the second connection pipe 3, an elastic sheet 13 which is uniformly distributed is fixedly connected to a right side surface of the elastic membrane 12, oil impacts the elastic sheet 13 when flowing out of the through hole 7, the elastic sheet 13 deforms when being impacted, when oil in the flow divider stops flowing, no oil flows out of the through hole 7, at the moment, the elastic sheet 13 recovers deformation and shakes, the elastic sheet 13 drives the elastic membrane 12 to shake when shaking, the flow guide pipe 9 is made of an elastic material, the elastic membrane 12 drives the support cylinder 6 and the flow guide pipe 9 to shake together, the support cylinder 6 drives the filter screen 8 to shake when shaking, impurities adhered to the inner wall of the filter screen 8 gradually fall off when shaking, the filter screen 8 is prevented from being blocked, when oil passes through the support cylinder 6 again, the passing oil impacts the falling impurities which fall off, the impurities can easily enter the flow guide pipe 9 when the flow guide pipe 9 rolls along the inner wall of the flow guide pipe, and the impurities can be collected in the bottle 11.
As shown in fig. 1, the left and right ends of the second connection pipe 3 are rotatably connected to the first connection pipe 4 and the third connection pipe 2, respectively.
In actual life, the shunt valve is not installed horizontally, and sometimes the shunt valve is installed in an inclined mode according to the requirement of the installation position, so that the bottle opening of the collecting bottle 11 is inclined or horizontally oriented, and the collecting effect of the collecting bottle 11 on impurities is greatly reduced.
As shown in fig. 1 and 3, the collecting bottle 11 is made of transparent material, the amount of impurities contained in the collecting bottle 11 can be known by observing the collecting bottle 11, the collecting bottle 11 is connected with the conveying pipe 10 through threads, when the impurity content in the collecting bottle 11 is large, the collecting bottle 11 can be quickly detached by rotating the collecting bottle 11 to pour the impurities in the collecting bottle 11, and the collecting bottle 11 is installed in the original position after pouring.
As shown in fig. 5, the collecting bottle 11 is directly unscrewed, the oil in the flow divider valve flows out from the delivery pipe 10, a storage cylinder 17 is fixedly connected to the side surface of the delivery pipe 10, a screw rod 14 penetrates through the inner wall of the storage cylinder 17, a rotary table 16 is fixedly connected to the right end of the screw rod 14, the screw rod 14 is driven to rotate by screwing the rotary table 16, the screw rod 14 moves towards the inside of the storage cylinder 17, a flow stopping ball 15 is fixedly connected to the left end of the screw rod 14, the screw rod 14 drives the flow stopping ball 15 to enter the delivery pipe 10 when moving, the delivery pipe 10 is closed after the flow stopping ball 15 completely enters the delivery pipe 10, after the collecting bottle 11 is tilted to an initial position, the rotary table 16 is reversely rotated, the screw rod 14 is driven to reversely rotate, the screw rod 14 also reversely moves when rotating, the screw rod 14 pulls the flow stopping ball 15 to completely enter the storage cylinder 17, and the closed delivery pipe 10 is opened.
As shown in fig. 4, the filter screen 8 and the support cylinder 6 both adopt a conical structure design, when oil flows in the support cylinder 6, the oil impacts impurities on the inner wall of the filter screen 8, so that the impurities roll along the gradient of the filter screen 8 and finally enter the guide pipe 9.
As shown in fig. 6 to 9, a communication cavity 18 is formed inside the shunt casing 1, two ends of the communication cavity 18 are communicated with the shunt pipe 5, when oil flows in the shunt pipe 5, the oil in the shunt pipe 5 enters the corresponding communication cavity 18, and when the oil flows in the two component flow pipes 5 at the same flow rate, the internal pressures of the two component flow pipes are the same. When the filter screen 8 filters, some fine impurities can pass through meshes of the filter screen 8 and flow along with oil, the diameters of the cross sections of the shunt tubes 5 are smaller than the diameters of the cross sections of the first connecting tube 4, the second connecting tube 3 and the third connecting tube 2, so that the insides of the shunt tubes 5 are more easily blocked, when one group of shunt tubes 5 are blocked, channels through which oil in the blocked shunt tubes 5 flows are reduced, the oil flow speed in the blocked shunt tubes 5 is increased, according to the Bernoulli effect, the flow speed in the two groups of shunt tubes 5 is different due to the fact that the pressure is lower when the flow speed is higher, the pressure in the insides of the two groups of shunt tubes 5 is different, two groups of flexible films 19 are fixedly connected to the inner wall of the communicating cavity 18 close to the center, the pressures on the left side and the right side of each flexible film 19 are different, one group of the shunt tubes 5 with high pressure can extrude the flexible films 19, and the flexible films 19 expand towards the group of the shunt tubes 5 with low pressure, a control sheet 20 is fixedly connected between the two sets of flexible films 19, a rotating shaft 21 is fixedly connected to the outer surface of the control sheet 20 near the lower end, two ends of the rotating shaft 21 are rotatably connected with the shunt shell 1, the flexible films 19 can push the lower end of the control sheet 20 when expanding, the control sheet 20 rotates and deflects at the position of the rotating shaft 21, the deflection direction of the upper end of the control sheet 20 is opposite to the deflection direction of the lower end of the control sheet 20, a clip sleeve 22 is fixedly connected with the upper end of the control sheet 20, a connecting rod 24 is sleeved inside the clip sleeve 22, the clip sleeve 22 can be driven by the control sheet 20 to deflect together when deflecting, the connecting rod 24 can be driven by the clip sleeve 22 when deflecting, indicating needles 23 are fixedly connected with two ends of the connecting rod 24, the lower end of one set of the indicating needles 23 is rotatably connected with the shunt shell 1, the indicating needles 23 can be driven by the connecting rod 24 to deflect together, pointer 23 is to a set of deflection that shunt tubes 5 internal pressure is big, through observing pointer 23, alright know that the opposite direction that pointer 23 deflected is inside shunt tubes 5 that appear blockking up, the quick jam point of finding of detector of being convenient for is dredged, pivot 21 is installed in the lower extreme position that is close to control plate 20 in addition, according to lever law, the deflection amplitude of control plate 20 upper end can be greater than the deflection amplitude of lower extreme, just so can enlarge the deflection amplitude of pointer 23, thereby the more audio-visual observation result of detector of being convenient for.
As shown in fig. 6 and 7, an observation groove 25 is formed in the upper surface of the shunt casing 1 at a position corresponding to the pointer 23, and an indicator 26 is printed on the bottom of the observation groove 25, so that a detector can directly observe the deflection of the pointer 23.
As shown in fig. 6, when ambient light is dark, the detection personnel cannot easily observe the light, a layer of fluorescent paint is coated on the outer surfaces of the indicator needle 23 and the indicator sign 26, and the indicator needle 23 and the indicator sign 26 can emit light in a dark environment, so that the detection personnel can observe the change of the indicator needle 23 conveniently.
As shown in fig. 7, a transparent plate 27 is fixedly connected to the inner wall of the observation groove 25 near the upper end, and the transparent plate 27 is used for preventing the pointer 23 from being damaged by foreign matters without affecting the observation pointer 23.
The working principle is as follows: the oil collecting device is characterized in that a first connecting pipe 4 is connected with an oil inlet pipe, the right end of a shunting shell 1 is fixedly connected with two groups of shunting pipes 5, the two groups of shunting pipes 5 are respectively connected with an oil outlet pipe, a shunting cavity 28 is formed in the shunting shell 1, oil flows in from the first connecting pipe 4 and sequentially flows through a second connecting pipe 3 and a third connecting pipe 2 and finally enters the shunting cavity 28, the shunting pipes 5 and the third connecting pipe 2 are communicated with the shunting cavity 28, the oil in the shunting cavity 28 finally flows out through the shunting pipes 5 and flows into an oil outlet pipe, a supporting cylinder 6 is arranged in the second connecting pipe 3, through holes 7 uniformly distributed are formed in the supporting cylinder 6 in a penetrating manner, a filter screen 8 is fixedly connected to the inner wall of the supporting cylinder 6, the oil is filtered through the filter screen 8, the problem that impurities in the oil adhere to the inner wall of the shunting valve to cause blockage in the shunting valve is avoided, the filtered oil flows out from the through holes 7, the oil can impact an elastic piece 13 when the oil flows out from the through holes 7, the filter screen 13 is deformed, the impurities in the filter screen 8 and can enter a filter bottle 10 of a filter cylinder, the automatic collecting bottle, impurities which can enter a filter bottle 10, and can automatically collect the impurities which can enter the filter bottle 10 which can enter the filter bottle, and can automatically when the impurity collecting bottle 10 which can enter the filter bottle, and can automatically; when the oil in the flow divider stops flowing, no oil flows out from the through hole 7, at the moment, the elastic sheet 13 recovers deformation and shakes, the elastic sheet 13 can drive the elastic membrane 12 to shake when shaking, the elastic membrane 12 can drive the support cylinder 6 and the flow guide pipe 9 to shake together when shaking, the support cylinder 6 can drive the filter screen 8 to shake when shaking, impurities adhered to the inner wall of the filter screen 8 can gradually fall off when shaking, the problem that the filter screen 8 is blocked is avoided, when oil passes through the support cylinder 6 again, the passing oil can impact the fallen impurities, the fallen impurities can easily enter the flow guide pipe 9 under the impact of the oil, and the flow guide pipe 9 is convenient for the internal impurities to roll along the inner wall when shaking, so that the impurities fall into the collection bottle 11;
when one group of the shunt tubes 5 is blocked, the channel through which oil in the blocked shunt tubes 5 flows is reduced, so that the oil flow speed in the blocked shunt tubes 5 is increased, the flow rates in the two groups of the shunt tubes 5 are different, the internal pressure intensities of the two groups of the shunt tubes 5 are different, the pressure intensities of the left side and the right side of the flexible film 19 are different, the group with high internal pressure intensity of the shunt tubes 5 extrudes the flexible film 19, so that the flexible film 19 expands towards the group with low internal pressure intensity of the shunt tubes 5, the flexible film 19 drives the control sheet 20 to deflect at the position of the rotating shaft 21 when expanding, the deflection direction of the upper end of the control sheet 20 is opposite to the deflection direction of the lower end of the control sheet 20, the control sheet 20 drives the clip 22 to deflect together when deflecting, the clip 22 drives the connecting rod 24 when deflecting, the connecting rod 24 drives the indicating needle 23 to deflect together when deflecting, the indicating needle 23 towards the group with high internal pressure intensity of the shunt tubes 5, and by observing the indicating needle 23, the shunt tubes 5 with deflected indicating needle 23 can be known that the shunt tubes 5 with the blocked inside are blocked, so that a person who detects the blocked quickly finding the blocked points in the opposite direction to dredge.
The above are only preferred embodiments of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by the equivalent or modified embodiments and the modified concepts of the present invention.
Claims (10)
1. The utility model provides a take filtering capability's flow divider, includes reposition of redundant personnel shell (1), its characterized in that: the utility model discloses a novel high-pressure heater, including reposition of redundant personnel shell (1), left end fixedly connected with third connecting pipe (2), the left end of third connecting pipe (2) is provided with second connecting pipe (3), the left end fixedly connected with first connecting pipe (4) of second connecting pipe (3), the right-hand member fixedly connected with two group's flow tube (5) of reposition of redundant personnel shell (1), reposition of redundant personnel chamber (28) have been seted up to the inside of reposition of redundant personnel shell (1), shunt tubes (5) all set up with reposition of redundant personnel chamber (28) intercommunication with third connecting pipe (2), the inside of second connecting pipe (3) is provided with supporting cylinder (6), the inside through-hole (7) of seting up evenly distributed of supporting cylinder (6) runs through, the inner wall fixedly connected with filter screen (8) of supporting cylinder (6), the right-hand member fixedly connected with honeycomb duct (9) of supporting cylinder (6), the lower extreme of honeycomb duct (9) and the inner wall fixed connection of second connecting pipe (3), the surface of second connecting pipe (3) corresponds the position fixedly connected with honeycomb duct (10) fixedly connected with conveyer pipe (10), the inside intercommunication of conveyer pipe (9), the lower extreme of collecting bottle (11) is provided with collecting bottle (11).
2. The flow divider valve with filtering function according to claim 1, characterized in that: the inside of reposition of redundant personnel shell (1) has seted up intercommunication chamber (18), the both ends and shunt tubes (5) intercommunication in intercommunication chamber (18), the inner wall in intercommunication chamber (18) is close to two sets of toughness membrane (19) of central point fixedly connected with, and is two sets of fixedly connected with control piece (20) between toughness membrane (19), the upper end fixedly connected with of control piece (20) returns shape cover (22), connecting rod (24) have been cup jointed to the inside of returning shape cover (22), the equal fixedly connected with pointer (23) in both ends of connecting rod (24), one of them is a set of the lower extreme and the reposition of redundant personnel shell (1) of pointer (23) rotate and are connected, the surface of control piece (20) is close to lower extreme position fixedly connected with pivot (21), the both ends and the reposition of redundant personnel shell (1) of pivot (21) rotate and are connected.
3. The flow divider valve with filtering function according to claim 1, characterized in that: the outer disc of a supporting cylinder (6) is close to the left end and is fixedly connected with an elastic membrane (12), the side edge of the elastic membrane (12) is fixedly connected with the inner wall of the second connecting pipe (3), the right side face of the elastic membrane (12) is fixedly connected with elastic sheets (13) which are uniformly distributed, and the flow guide pipe (9) is made of elastic materials.
4. The flow divider valve with filtering function according to claim 1, characterized in that: the left end and the right end of the second connecting pipe (3) are respectively connected with the first connecting pipe (4) and the third connecting pipe (2) in a rotating mode.
5. The flow divider valve with filtering function according to claim 1, characterized in that: the collecting bottle (11) is made of transparent materials, and the collecting bottle (11) is connected with the conveying pipe (10) through threads.
6. The flow divider valve with filtering function according to claim 1, characterized in that: the side surface fixedly connected with storage cylinder (17) of conveyer pipe (10), the inner wall of storage cylinder (17) runs through and is provided with lead screw (14), the right-hand member fixedly connected with carousel (16) of lead screw (14), the left end fixedly connected with of lead screw (14) ends ball (15).
7. The flow divider valve with filtering function according to claim 1, characterized in that: the filter screen (8) and the support cylinder (6) are designed to be of a conical structure.
8. The flow divider valve with filtering function according to claim 2, characterized in that: an observation groove (25) is formed in the position, corresponding to the indicating needle (23), of the upper surface of the shunting shell (1), and an indicating mark (26) is printed at the inner bottom of the observation groove (25).
9. The flow divider valve with filtering function according to claim 8, characterized in that: and a layer of fluorescent paint is smeared on the outer surfaces of the indicating needle (23) and the indicating mark (26).
10. The flow divider valve with filtering function according to claim 8, characterized in that: a transparent plate (27) is fixedly connected to the inner wall of the observation groove (25) close to the upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310171389.5A CN115854063B (en) | 2023-02-28 | 2023-02-28 | Flow dividing valve with filtering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310171389.5A CN115854063B (en) | 2023-02-28 | 2023-02-28 | Flow dividing valve with filtering function |
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| Publication Number | Publication Date |
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| CN115854063A true CN115854063A (en) | 2023-03-28 |
| CN115854063B CN115854063B (en) | 2023-05-09 |
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| CN202310171389.5A Active CN115854063B (en) | 2023-02-28 | 2023-02-28 | Flow dividing valve with filtering function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117249279A (en) * | 2023-11-06 | 2023-12-19 | 佛山市能领五金制造有限公司 | Anti-blocking shunt conversion valve |
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| CN115854063B (en) | 2023-05-09 |
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