CN221084751U - Automatic siphon device for travelling multi-pipe suction dredge - Google Patents
Automatic siphon device for travelling multi-pipe suction dredge Download PDFInfo
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- CN221084751U CN221084751U CN202322643267.XU CN202322643267U CN221084751U CN 221084751 U CN221084751 U CN 221084751U CN 202322643267 U CN202322643267 U CN 202322643267U CN 221084751 U CN221084751 U CN 221084751U
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- vacuum pump
- ring vacuum
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 147
- 239000007788 liquid Substances 0.000 claims description 50
- 238000004062 sedimentation Methods 0.000 claims description 10
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 6
- 239000006228 supernatant Substances 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 20
- 239000010802 sludge Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 7
- 239000008400 supply water Substances 0.000 description 3
- 230000006837 decompression Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000037452 priming Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
Abstract
The utility model relates to the technical field of plastic processing and discloses an automatic siphon device for a traveling multi-pipe mud suction machine, which comprises a box body, wherein a water ring vacuum pump is fixedly connected to the upper part of the box body, a drain pipe is fixedly connected to an outlet below the water ring vacuum pump, an air suction pipe is fixedly connected to an inlet above the water ring vacuum pump, a plurality of valve body assemblies are fixedly connected to the other end of the air suction pipe, an exhaust pipe is fixedly connected to an outlet above the water ring vacuum pump, a water tank is fixedly connected to the other end of the exhaust pipe, the water tank is divided into two independent grids by a middle partition plate, a water inlet is arranged above each grid, and an overflow port is arranged above one side of the water tank and is fixedly connected with an overflow pipe. According to the utility model, the automatic siphon device for the travelling multi-pipe mud suction machine does not need to share one set of siphon device in a mode of connecting two pipes or even multiple pipes in series, so that automatic interlocking control can be realized, and the automatic siphon efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of plastic processing, in particular to an automatic siphon device for a traveling type multi-pipe suction dredge.
Background
Siphon type travelling crane suction dredge is commonly used for discharging mud from a advection sedimentation tank in water treatment engineering. The suction mode is siphon, which is to form vacuum by a submersible pump and a water injector or a vacuum pump, and to discharge mud by utilizing the liquid level difference between the sedimentation tank and the mud discharge tank. For large and medium sedimentation tanks, a multi-pipe siphon type travelling crane suction dredge is often needed, the suction dredge commonly adopts a form of two pipes or even multiple pipes connected in series to share one set of siphon device, one suction dredge is provided with multiple sets of siphon devices, and the siphon effect is not ideal and the problem of automatic linkage control cannot be achieved in the operation of the siphon devices.
In order to solve the defects, the invention provides the automatic siphon device for the travelling multi-pipe suction dredge, and an automatic interlocking device is formed between the suction dredge and the siphon device by reasonably designing the connection of the suction dredge and the siphon device and a control system, so that the effect of automatic siphon is achieved. The device is simple to operate, high in automation degree and stable and reliable in system.
Disclosure of utility model
In order to make up the defects, the utility model provides an automatic siphon device for a travelling multi-pipe mud sucking machine, which aims to solve the problems that two pipes or even multiple pipes are required to be connected in series to share one set of siphon device, one mud sucking machine is provided with multiple sets of siphon devices, the siphon effect is not ideal, and automatic linkage control cannot be realized in the operation of the siphon device.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
An automatic siphon device for driving multitube mud suction machine, comprises a box body, box upper portion fixedly connected with water ring vacuum pump, water ring vacuum pump top import fixedly connected with breathing pipe, a plurality of valve body subassemblies of breathing pipe other end fixedly connected with, water ring vacuum pump top export fixedly connected with blast pipe, blast pipe other end fixedly connected with water tank, the water tank is divided into two independent check through middle part baffle, is equipped with the water inlet above every check, and the side top is equipped with overflow mouth and fixedly connected with overflow pipe, side fixedly connected with tuning fork liquid level switch, and the bottom is equipped with emptying mouth and fixedly connected with hollow tube, water ring vacuum pump left side is provided with the subassembly that absorbs water. The upper part of the box body is fixedly connected with a control system, and the box body is fixedly connected to a working bridge of the suction dredge close to a dredge end. The lower part fixedly connected with a plurality of mud pipes of suction dredge work bridge one end, the mud pipe lower part is provided with the water seal groove, water seal groove top fixedly connected with headstock gear, water seal groove height is adjusted through the headstock gear.
Through the technical scheme, the control system controls the box body inner assembly to operate so that the device is in a siphon state, and mud at the bottom of the sedimentation tank is discharged through the mud discharge pipe.
Further, the valve body assembly comprises electromagnetic valves, the lower parts of the electromagnetic valves are fixedly connected with ball valves, the lower parts of the ball valves are fixedly connected with vacuum exhaust pipes, and mud pipes are correspondingly connected below the vacuum exhaust pipes.
Through the technical scheme, the electromagnetic valve is arranged to effectively associate the air suction pipe, the vacuum exhaust pipe and the mud discharge pipe.
Further, the water absorbing assembly comprises a water supply pipe, the lower end of the water supply pipe is fixedly connected with a self-priming pump, and an inlet of the self-priming pump is fixedly connected with a water absorbing pipe.
Through the technical scheme, the self-priming pump conveys water in the water suction pipe into the water ring vacuum pump at the other end of the water supply pipe, so that the water ring vacuum pump can continuously run.
Further, the control system comprises a water ring vacuum pump, a self-sucking pump, an electromagnetic valve and a tuning fork liquid level switch, the self-sucking pump is started to supply water to the water ring vacuum pump, the water ring vacuum pump drains water into a left water tank through a drain pipe, after the liquid level of the left water tank reaches the liquid level set by the left tuning fork liquid level switch, the tuning fork liquid level switch gives out a liquid level signal, the electromagnetic valve corresponding to the shortest mud discharging pipe is opened, the water ring vacuum pump starts to operate, the air pipe corresponding to the shortest mud discharging pipe and the air and water in the mud discharging pipe form siphons in the pipes, the water ring vacuum pump drains air and water into the right water tank through an upper outlet exhaust pipe, after the liquid level of the right water tank reaches the liquid level set by the right tuning fork liquid level switch, the tuning fork liquid level switch gives a liquid level signal, then the electromagnetic valve corresponding to the shortest mud discharging pipe is closed, then the electromagnetic valve corresponding to the second short mud discharging pipe is opened, at this time, the shortest mud discharging pipe starts to automatically suck mud and discharge mud, the water ring vacuum pump continues to suck the exhaust pipe corresponding to the second short mud discharging pipe and air and water in the mud discharging pipe to enable siphons to be formed in the pipes, the second short mud discharging pipe starts to automatically suck mud and discharge mud, and so on until all the electromagnetic valves 14 are sequentially opened, then closed again, the control system 7 stops, and all the mud discharging pipes 18 completely suck mud and discharge mud.
Through the technical scheme, the control system forms an automatic interlocking device by opening the liquid level of the water ring vacuum pump, the self-priming pump, the electromagnetic valve and the tuning fork, so that the effect of automatic siphon is achieved.
Further, the water seal tank is fixedly connected below one end of the working bridge of the suction dredge.
Through the technical scheme, the water seal tank is convenient for the operation of the sludge discharge pipe through the lower part fixed at one end of the working bridge of the sludge suction machine.
Further, the lower parts of the two emptying pipes are fixedly connected below the overflow pipe.
Through above-mentioned technical scheme, evacuation pipe and overflow pipe play evacuation and decompression effect.
Further, the tail end of the water suction pipe is immersed below the liquid level of the supernatant liquid in the sedimentation tank.
Through the technical scheme, the tail end of the water suction pipe is arranged below the liquid level of the supernatant fluid of the sedimentation tank, so that the self-sucking pump is more convenient for sucking water.
Further, the upper end of the water supply pipe is fixedly connected with an inlet of the water ring vacuum pump.
Through the technical scheme, the water ring vacuum pump conveys water in the self-priming pump to the inside of the water ring vacuum pump through the water supply pipe.
The utility model has the following beneficial effects:
1. According to the utility model, the automatic siphon device for the travelling multi-pipe mud sucking machine does not need to share one set of siphon device in a mode of connecting two pipes or even multiple pipes in series by matching the self-sucking pump, the water ring vacuum pump, the electromagnetic valve, the ball valve and the control system, so that the automatic interlocking control can be realized, and the automatic siphon efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of a water ring vacuum pump for an automatic siphon device of a traveling multi-tube suction dredge;
Fig. 2 is a schematic view of a sludge discharge pipe of an automatic siphon device for a traveling multi-pipe sludge suction machine according to the present utility model;
fig. 3 is a schematic diagram of a water seal tank of an automatic siphon device for a traveling multi-pipe suction dredge.
Legend description:
1. A water ring vacuum pump; 2. an air suction pipe; 3. a water supply pipe; 4. a self priming pump; 5. a water suction pipe; 6. a vacuum exhaust pipe; 7. a control system; 8. an exhaust pipe; 9. water tanks (left, right); 10. an overflow pipe; 11. tuning fork liquid level switch (left, right); 12. a blow-off pipe; 13. a drain pipe; 14. an electromagnetic valve; 15. a ball valve; 16. a hoist; 17. a suction dredge work bridge; 18. a mud pipe; 19. a water seal groove; 20. a box body.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides an automatic siphon device for driving multitube mud suction machine, includes box 20, box 20 upper portion fixedly connected with water ring vacuum pump 1, water ring vacuum pump 1 below export fixedly connected with drain pipe 9, water ring vacuum pump 1 top import fixedly connected with breathing pipe 2, breathing pipe 2 other end fixedly connected with a plurality of valve body subassemblies, water ring vacuum pump 1 top export fixedly connected with blast pipe 8, blast pipe 8 other end fixedly connected with water tank 9, water tank 9 divides into two independent check through the middle part baffle, is equipped with the water inlet above every check, and the side top is equipped with overflow mouth and fixed connection overflow pipe 10, and side fixedly connected with tuning fork liquid level switch 11, and the bottom is equipped with evacuation mouth and fixedly connected with and lets out empty pipe 12, and two equal fixedly connected with in overflow pipe 10's in the below of let out empty pipe 12 and the cooperation between overflow pipe 10 play evacuation and decompression effect, water ring vacuum pump 1 left side is provided with the subassembly that absorbs water. The upper part of the box body 20 is fixedly connected with a control system 7, and the box body 20 is fixedly connected below one end of the working bridge 17 of the suction dredge. The utility model discloses a mud pump, including dredge, dredge work bridge 17, vacuum exhaust pipe, water seal groove, hoist 16, water seal groove 19 fixedly connected with, a plurality of dredge pipes 18 of below fixedly connected with of dredge work bridge 17 one end, dredge pipe 18 upper portion fixedly connected with vacuum exhaust pipe 6, the lower part is provided with water seal groove 19, the use of dredge pipe 18 is made things convenient for in the below of dredge work bridge 17 to water seal groove 19 fixedly connected with, and water seal groove 19 highly passes through hoist 16 and adjusts.
Before the system is started, the manual ball valve 15 is confirmed to be in an open state, the electromagnetic valve 14 is confirmed to be in a closed state, wherein the vacuum exhaust pipe 6 is fixedly connected to the lower part of the ball valve 15, and water is manually filled into the water seal tank 19, so that the tail end of the mud discharge pipe 18 is immersed under the liquid surface of the water seal tank 19. Starting a self-sucking pump 4, fixing a suction pipe 5 at the inlet of the self-sucking pump 4, feeding supernatant in a sedimentation tank into a water supply pipe 3 through the self-sucking pump 4 to supply water to a water ring vacuum pump 1, discharging the water ring vacuum pump 1 into a water tank 9 (left) through a water discharge pipe 13, when the liquid level of the water tank 9 (left) at the left side reaches the liquid level set by a tuning fork liquid level switch 11 (left), giving a liquid level signal by the tuning fork liquid level switch 11 (left), opening an electromagnetic valve 14 corresponding to the shortest mud discharge pipe 18, starting vacuumizing by starting the water ring vacuum pump 1, fixing an air suction pipe 2 at the upper inlet of the water ring vacuum pump 1, fixing a water supply pipe 3 at the lateral inlet of the water ring vacuum pump 1, fixing an exhaust pipe 8 at the upper outlet of the water ring vacuum pump 1, discharging air and water into the water tank 9 (right) through an upper outlet exhaust pipe 8, after the liquid level of the water tank 9 (right) reaches the liquid level set by the tuning fork liquid level switch 11 (right), the tuning fork liquid level switch 11 (right) gives a liquid level signal, then the solenoid valve 14 corresponding to the shortest mud discharging pipe 18 is closed, then the solenoid valve 14 corresponding to the second short mud discharging pipe 18 is opened, at this time, the shortest mud discharging pipe 18 starts to automatically suck mud, the water ring vacuum pump 1 continues to suck the air and water in the exhaust pipe 8 and the mud discharging pipe 18 corresponding to the second short mud discharging pipe 18 to form siphonage in the pipes, the second short mud discharging pipe 18 starts to automatically suck mud and discharge mud, and so on until all the solenoid valves 14 are opened in turn, then closed again, and the control system 7 stops, at this time, all the mud discharging pipes 18 completely suck mud.
The water ring vacuum pump 1 is turned off and then the self priming pump 4 is turned off. When the siphon needs to be broken, the manual ball valve 15 is manually opened. The automatic siphon device is not limited to the number of the suction pipes in the description, is suitable for the suction machines of other numbers of suction pipe travelling crane, has the effect that the control system 7 is fixed on the upper part of the box 20 to control the operation of the device, and the box 20 is fixedly connected on the working bridge 17 of the suction machine and is close to the sludge discharge end.
The valve body assembly comprises solenoid valves 14, ball valves 15 are fixedly connected to the lower portions of the solenoid valves 14, vacuum exhaust pipes 6 are fixedly connected to the lower portions of the ball valves 15, the upper portions of the solenoid valves 14 are fixedly connected to the lower portions of the air suction pipes 2, the solenoid valves 14 are easier to form siphons through precise control, efficiency is higher, the lower ends of the vacuum exhaust pipes 6 are fixedly connected to the upper portions of the sludge discharge pipes 18, and the vacuum exhaust pipes 6 are fixed to the upper portions of the sludge discharge pipes 18 to be convenient to use.
When the tuning fork liquid level switch 11 gives a liquid level signal, the electromagnetic valve 14 is closed, and at the moment, the suction pipe starts suction of mud due to siphon formed by liquid level difference between the sedimentation tank and the mud discharge tank; simultaneously, the electromagnetic valve 14 is opened, when the tuning fork liquid level switch 11 detects the liquid level signal again, the electromagnetic valve 14 is closed, the electromagnetic valve 14 is opened, and the like until all the electromagnetic valves 14 are opened in sequence and then closed again, and at the moment, all the mud suction pipes perform mud suction. After the solenoid valve 14 is closed corresponding to the longest sludge discharge pipe 18, the water ring vacuum pump 1 is closed, and then the self-priming pump 4 is closed.
The water absorption assembly comprises a water supply pipe 3, the lower end of the water supply pipe 3 is fixedly connected with a self-priming pump 4, the inlet of the self-priming pump 4 is fixedly connected with a water absorption pipe 5, the upper end of the water supply pipe 3 is fixedly connected with the left inlet of the water ring vacuum pump 1, and the water ring vacuum pump 1 transmits water existing inside the self-priming pump 4 to the inside of the water ring vacuum pump 1 through the transmission of the water supply pipe 3.
After the solenoid valve 14 corresponding to the longest sludge discharge pipe 18 is closed, the water ring vacuum pump 1 is closed, and then the self-priming pump 4 is closed. When it is desired to break the siphon, the ball valve 15 is opened manually.
Working principle: when the automatic siphon device for the traveling type multitube mud suction machine is used, all the plurality of manual ball valves 15 except the vacuum breaking valve are confirmed to be in an open state before the system is started, wherein the vacuum exhaust pipe 6 is fixedly connected to the lower part of the ball valve 15, water is filled into the water seal groove 19 manually, and the tail end of the mud discharge pipe 18 is immersed under the liquid level of the water seal groove 19. Starting the self-priming pump 4, fixing a suction pipe 5 at the inlet above the self-priming pump 4, enabling supernatant in the sedimentation tank to enter a water supply pipe 3 through the self-priming pump 4 to supply water to the water ring vacuum pump 1, draining water to the water tank 9 (left) through a drain pipe 13 by the water ring vacuum pump 1, after the liquid level of the water tank 9 (left) reaches the liquid level set by the tuning fork liquid level switch 11 (left), giving a liquid level signal by the tuning fork liquid level switch 11 (left), opening a solenoid valve 14 corresponding to the shortest mud discharge pipe 18, then starting vacuumizing by opening the water ring vacuum pump 1, fixing an air suction pipe 2 at the inlet above the water ring vacuum pump 1, fixing a water supply pipe 3 at the side inlet of the water ring vacuum pump 1, fixing an exhaust pipe 8 at the outlet above the water ring vacuum pump 1, draining air and water into the water tank 9 (right) through the upper outlet exhaust pipe 8, after the liquid level of the water tank 9 (right) reaches the liquid level set by the tuning fork liquid level switch 11 (right), giving a liquid level signal by the tuning fork liquid level switch 11 (right), closing a solenoid valve 14 corresponding to the shortest mud discharge pipe 18, then opening a second solenoid valve 14 corresponding to the second short mud discharge pipe 18, opening a plurality of solenoid valves 14 in turn, and then closing all the solenoid valves in turn, and performing suction on all the suction pipes in turn. After the longest sludge discharge pipe 18 is closed corresponding to the electromagnetic valve 14, the water ring vacuum pump 1 is closed, and then the self-priming pump 4 is closed. When it is desired to break the siphon, the ball valve 15 is opened manually. The automatic siphoning device is not limited to the number of the suction pipes in the description, is suitable for the suction machines of other numbers of suction pipe travelling crane, the upper part of the box body 20 is fixedly provided with the control system 7 to play a role of controlling the operation of the device, and the box body 20 is fixedly connected to the working bridge 17 of the suction machine close to the sludge discharge end.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (9)
1. An automatic siphon device for a travelling multi-pipe suction dredge, comprising a box (20), characterized in that: the utility model discloses a mud pump, including box (20) upper portion fixedly connected with water ring vacuum pump (1), water ring vacuum pump (1) below export fixedly connected with drain pipe (13), water ring vacuum pump (1) top import fixedly connected with breathing pipe (2), breathing pipe (2) other end fixedly connected with a plurality of valve body subassemblies, water ring vacuum pump (1) top export fixedly connected with blast pipe (8), blast pipe (8) other end fixedly connected with water tank (9), water tank (9) divide into two independent check through middle part baffle, are equipped with the water inlet above every check, and the side top is equipped with overflow mouth and fixedly connected with overflow pipe (10), side fixedly connected with tuning fork liquid level switch (11), and the bottom is equipped with evacuation mouth and fixedly connected with hollow tube (12), water ring vacuum pump (1) left side is provided with the subassembly that absorbs water, box (20) upper portion fixedly connected with control system (7), box (20) fixedly connected with is close to mud pump working bridge (17) top, mud pump working bridge (17) top is close to mud pump (18), mud pump (19) top fixedly connected with mud pump (18) top sealing groove (16), the height of the water seal groove (19) is adjusted by the hoist (16).
2. An automatic siphon device for a travelling multi-tube suction dredge according to claim 1, characterized in that: the valve body assembly comprises electromagnetic valves (14), wherein the lower parts of the electromagnetic valves (14) are fixedly connected with ball valves (15), the lower parts of the ball valves (15) are fixedly connected with vacuum exhaust pipes (6), and mud discharge pipes (18) are correspondingly connected below the vacuum exhaust pipes (6).
3. An automatic siphon device for a travelling multi-tube suction dredge according to claim 1, characterized in that: the water absorption assembly comprises a water supply pipe (3), the lower end of the water supply pipe (3) is fixedly connected with a self-priming pump (4), and an inlet of the self-priming pump (4) is fixedly connected with a water absorption pipe (5).
4. An automatic siphon device for a travelling multi-tube suction dredge according to claim 1, characterized in that: the control system (7) comprises a water ring vacuum pump (1), a self-priming pump (4), an electromagnetic valve (14) and a tuning fork liquid level switch (11).
5. An automatic siphon device for a travelling multi-tube suction dredge according to claim 1, characterized in that: the water seal groove (19) is fixedly connected below one end of the suction dredge working bridge (17).
6. An automatic siphon device for a travelling multi-tube suction dredge according to claim 1, characterized in that: the lower parts of the two emptying pipes (12) are fixedly connected below the overflow pipe (10).
7. An automatic siphon device for a travelling multi-tube suction dredge according to claim 2, characterized in that: the upper parts of the electromagnetic valves (14) are fixedly connected to the lower part of the air suction pipe (2).
8. An automatic siphon device for a travelling multi-tube suction dredge according to claim 3, wherein: the tail end of the water suction pipe (5) is immersed below the liquid level of the supernatant liquid in the sedimentation tank.
9. An automatic siphon device for a travelling multi-tube suction dredge according to claim 3, wherein: the upper end of the water supply pipe (3) is fixedly connected with a lateral inlet of the water ring vacuum pump (1).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221084751U true CN221084751U (en) | 2024-06-07 |
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