CN212039154U - Mud discharging device for structure - Google Patents
Mud discharging device for structure Download PDFInfo
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- CN212039154U CN212039154U CN201922181065.1U CN201922181065U CN212039154U CN 212039154 U CN212039154 U CN 212039154U CN 201922181065 U CN201922181065 U CN 201922181065U CN 212039154 U CN212039154 U CN 212039154U
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- mud
- row
- horn mouth
- pipe
- embolism
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- 238000007599 discharging Methods 0.000 title claims description 79
- 208000005189 Embolism Diseases 0.000 claims abstract description 28
- 239000010802 sludge Substances 0.000 claims description 68
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000010964 304L stainless steel Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 25
- 238000000034 method Methods 0.000 abstract description 8
- 239000007787 solid Substances 0.000 abstract description 6
- 238000005189 flocculation Methods 0.000 description 15
- 230000016615 flocculation Effects 0.000 description 15
- 238000009434 installation Methods 0.000 description 4
- 238000005352 clarification Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
The utility model relates to a structure arranges mud technical field, provides a structure arranges mud device, its including many mud pipes of locating the structure bottom with locate the mud valve of the escape canal internal connection each mud pipe of structure one side or both sides, each arrange the mud pipe and be equipped with a plurality of mud horn mouths, each along its length direction be equipped with the embolism device directly over arranging mud horn mouth, the embolism device can be relative arrange mud horn mouth motion for open or close row mud horn mouth, the embolism device passes through mounting mechanism fixed mounting in the structure. The utility model discloses a set up the embolism device above each row's mud horn mouth, can open or close row's mud horn mouth through PLC control system embolism device, realize controlling row's mud horn mouth row mud one by one; the method has the characteristics of high silt discharge efficiency, high mud-water solid content, capability of reducing the load of subsequent mud-water treatment structures and improving the overall mud-water treatment efficiency.
Description
Technical Field
The utility model relates to a mud technical field is arranged to the structure, especially relates to a mud device is arranged to structure.
Background
Sludge discharge of structures such as a water treatment flocculation tank is controlled by a sludge discharge pipe connected with a sludge discharge valve.
When the mud is required to be discharged, the mud discharge valve is opened, and all the mud discharge ports of the whole mud discharge pipe discharge mud together, so that the mode is simple in form and low in investment, but the mode has the problem of uneven mud discharge along the length direction of the pipe. Namely: the sludge discharge amount is relatively large due to small water loss of the sludge discharge port close to the sludge discharge valve relative to the sludge discharge port at the far end; and the sludge discharge port far away from the sludge discharge valve has relatively less sludge discharge amount and even no sludge discharge because of large water loss relative to the sludge discharge port at the near end.
Therefore, the mud discharging pipe is accumulated in the day and the month, only 1-2 mud discharging ports close to the mud discharging valve are provided with mud water to be discharged, and the mud discharging ports far away from the mud discharging valve are gradually blocked by the mud, so that the mud discharging function is lost. Finally, the silt in the part of the structures such as the flocculation tank is deposited, and the efficacy of the structures is affected.
In addition, in the existing sludge discharge mode of the sludge discharge pipe, the sludge discharge time is usually prolonged in the practical operation for the purpose of discharging sludge at the far end, so that the load of the subsequent sludge water treatment structure is increased, and the sludge water treatment efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving the technical problem who exists among the prior art. Therefore, the utility model provides a silt is discharged efficiently, and muddy water contains solid rate height, can reduce follow-up muddy water and handle structure load, promote whole muddy water treatment efficiency's structure mud discharging device and row's mud method.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a structure arranges mud device, the device is including locating many mud pipes of structure bottom and locating the mud valve of the escape canal internal connection each mud pipe of structure one side or both sides, each the mud pipe is equipped with a plurality of mud horn mouths along its length direction, each be equipped with the embolism device directly over arranging mud horn mouth, the embolism device can be relative arrange mud horn mouth motion for open or close row mud horn mouth, the embolism device passes through mounting structure fixed mounting in the structure.
The utility model provides a structure arranges in a preferred embodiment of mud device, the embolism device is including arranging mud embolism, row's mud cylinder and wire rope, arrange mud cylinder fixed mounting in gimbal mechanism, arrange the mud embolism establish to with row mud horn mouth assorted toper structure, just wire rope fixed connection is passed through at the top of arranging the mud embolism arrange the piston rod of mud cylinder and suspend in midair in arrange mud horn mouth, with arrange the coaxial setting of mud horn mouth.
In a preferred embodiment of the structure mud discharging device of the present invention, the mud discharging plug includes a conical housing and plain concrete filled in the conical housing.
In a preferred embodiment of the structure mud discharging device provided by the present invention, the conical housing is made of S304L stainless steel, and the steel wire rope is made of steel wire
S304L stainless steel wire rope.
The utility model provides a structure arranges in mud device's a preferred embodiment, arrange the air supply of mud cylinder and connect from the factory interior gas station, and each arrange the mud cylinder by solenoid valve control, a plurality of solenoid valves are controlled by PLC control system.
In a preferred embodiment of the structure mud discharging device provided by the utility model, each electromagnetic valve of the connecting plug device corresponding to the mud discharging bell mouth on the mud discharging pipe is respectively linked with the mud discharging valve connected on the mud discharging pipe.
The utility model provides a structure mud discharging device's in a preferred embodiment, the gimbal mechanism includes mud discharging cylinder installing support and mud discharging cylinder installation carrier plate, and is a plurality of mud discharging cylinder installing support with the mud pipe install perpendicularly in the structure, it is a plurality of mud discharging cylinder installation carrier plate with the mud pipe install in parallel in mud discharging cylinder installing support, mud discharging cylinder fixed mounting in mud discharging cylinder installation carrier plate.
The mud pipe is formed by connecting a plurality of mud pipe units with bell mouths in series, and is pre-buried at the bottom of the structure through plain concrete.
In a preferred embodiment of the structure sludge discharge device provided by the present invention, the structure includes, but is not limited to, a filtering tank, a clarification tank, and a flocculation tank.
Compared with the prior art, the utility model provides a mud device is arranged to structure's beneficial effect is: the utility model discloses a set up the embolism device above each row's mud horn mouth, can open or close row's mud horn mouth through PLC control system embolism device, realize controlling row's mud horn mouth row mud one by one; the sludge discharge mode has the following characteristics:
1. the sludge discharge has no dead angle, and the sludge and the foul smell can be placed, so that the water treatment effect is improved;
2. the silt discharge efficiency can be improved, and the water consumption rate of a water plant is reduced;
3. the solid content of the muddy water can be improved, the load of the subsequent muddy water treatment structure is reduced, and the integral muddy water treatment efficiency is improved;
4. and the PLC control system is adopted to control sludge discharge, so that unattended and automatic control can be realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a plan arrangement diagram of the mud discharging pipe, the mud discharging valve, the plug device and the bracket mechanism provided by the utility model;
FIG. 2 is a plan view of the mud discharge bell provided in FIG. 1;
FIG. 3 is a cross-sectional view A-A provided in FIG. 2;
FIG. 4 is a diagrammatic illustration of the mud discharge bell and plug arrangement provided in FIG. 1;
fig. 5 is a schematic view of the installation structure of the plug device provided in fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The structure sludge discharge device of the embodiment comprises a plurality of sludge discharge pipes 3 arranged at the bottom of the structure and sludge discharge valves 4 connected with each sludge discharge pipe in drainage ditches 102 arranged at one side or two sides of the structure; the structure of the present embodiment includes, but is not limited to, a filtration tank, a clarification tank, and a flocculation tank 1, the flocculation tank is exemplified in the present embodiment, and other filtration tanks, clarification tanks, and the like can be referred to in the present embodiment.
Referring to fig. 1, a flocculation tank 1 and a sedimentation tank 2 of this embodiment are separated by a water distribution wall 104, a walkway 100 is provided around the flocculation tank 1, a water inlet pipe 101 of the flocculation tank 1 is connected to a water distribution tank, drainage ditches 102 are provided at both sides of the flocculation tank 1 (the drainage ditches can be provided at only one side and are designed according to a tank body), correspondingly, a plurality of sludge discharge pipes 3 are laid at both sides of the bottom of the flocculation tank 1, sludge discharge valves 4 connected to the sludge discharge pipes 3 are provided in the drainage ditches 102 at both sides, the sludge discharge valves 4 of this embodiment are quick-opening sludge discharge valves, and the quick-opening sludge discharge valves are connected to a pressure water pipe 103 for controlling the quick-opening sludge discharge valves to open and close.
The embodiment is characterized in that: referring to fig. 1, 2, 3 and 4, each sludge discharge pipe 3 is provided with a plurality of sludge discharge bellmouths 30 along the length direction thereof, a plug device 5 is arranged right above each sludge discharge bellmouth 30, the plug device 5 can move relative to the sludge discharge bellmouths 30 and is used for opening or closing the sludge discharge bellmouths, and the plug device 5 is fixedly mounted on the flocculation tank 1 through a support mechanism 6.
This embodiment utilizes embolism device 5 opens or closes row mud horn mouth 30 to the quantity of mud is arranged in control row mud horn mouth 30, can realize controlling row mud horn mouth 30 one by one and arrange the mud operation.
Further, please refer to fig. 3, fig. 4 and fig. 5, the plug device 5 of the present embodiment includes a mud discharging plug 51, a mud discharging cylinder 52 and a steel wire rope 53, the mud discharging cylinder 52 is fixedly mounted on the support mechanism 6, the mud discharging plug 51 is set to be a conical structure matched with the mud discharging bell mouth 30, and the top of the mud discharging plug 51 is fixedly connected with the piston rod of the mud discharging cylinder 52 through the steel wire rope 53 and suspended in the mud discharging bell mouth 30, and is coaxially arranged with the mud discharging bell mouth.
Adopt embolism device 5 utilizes row mud cylinder 52 control row mud embolism 51 to open or close row mud horn mouth 30, only needs to realize arranging mud horn mouth 30 row mud one by one to row mud cylinder 52's break-make gas operation.
Preferably, the mud discharging plug 51 of the present embodiment includes a conical housing 511 and a plain concrete 512 filled in the conical housing, so that the mud discharging plug 51 has a solid structure with a certain weight.
Preferably, the conical shell 511 of this embodiment is made of S304L stainless steel, and the wire rope 53 is made of steel wire
S304L stainless steel wire rope.
Further, referring to fig. 1 again, the air source of the sludge discharging cylinder 52 of the present embodiment is connected to an air station in a plant area, and each sludge discharging cylinder 52 is controlled by an electromagnetic valve (not shown), and a plurality of electromagnetic valves are controlled by a PLC control system (not shown).
The PLC control system is used for controlling the electromagnetic valve, so that the on-off of the air source of the corresponding sludge discharge air cylinder 52 is controlled, and the sludge discharge bell mouth 30 is opened and closed.
Further, in this embodiment, the electromagnetic valve connected to the plugging device 5 corresponding to the mud discharging bell mouth 30 on each mud discharging pipe 3 is controlled in linkage with the mud discharging valve 4 connected to the mud discharging pipe, that is: the electromagnetic valve of the plug device of the sludge discharge bell mouth controlled by a certain sludge discharge bell mouth on the sludge discharge pipe is started, and the sludge discharge valve is opened immediately.
Further, referring to fig. 5 again, the bracket mechanism 6 of the present embodiment includes a mud discharging cylinder mounting bracket 61 and a mud discharging cylinder mounting support plate 62, the mud discharging cylinder mounting brackets 61 and the mud discharging pipe 3 are vertically mounted on the flocculation tank 1, the mud discharging cylinder mounting support plates 62 and the mud discharging pipe 3 are mounted on the mud discharging cylinder mounting bracket 61 in parallel, and the mud discharging cylinder 52 is fixedly mounted on the mud discharging cylinder mounting support plates 62. Wherein, mud discharging cylinder mounting support plate 62 is made of aluminum groove type material.
Preferably, the sludge discharge pipe 3 of this embodiment is formed by connecting a plurality of sludge discharge pipe units with bell mouths in series, and the sludge discharge pipe 3 is embedded in the bottom of the flocculation tank 1 through plain concrete.
The sludge discharge method of the structure sludge discharge device in the embodiment comprises the following steps: PLC control system control each a plurality of mud discharge bell mouth 30 on the mud pipe 3 correspond a plurality of embolism device 5 opens and closes one by one, controls the mud discharge bell mouth 30 row mud on each mud pipe 3 one by one, and the mud discharge is all accomplished to the mud discharge bell mouth 30 that all arrange of whole mud pipe 3.
In the concrete implementation, a conical solid sludge discharge plug 51 is arranged in a sludge discharge bell mouth 30 on a sludge discharge pipe 3 at the bottom of structures such as an existing and newly-built flocculation basin and the like;
when the sludge discharging bell mouth 30 does not need to discharge sludge, the outer wall of the sludge discharging plug 51 is attached to the inner wall of the sludge discharging bell mouth 30 by means of gravity and water pressure, so that the water stopping effect is achieved;
when needing the row mud, PLC control system sends the instruction according to the procedure, arrange the business turn over of mud cylinder 52 compressed air through solenoid valve control, corresponding mud pipe 3's quick-opening mud valve 4 is opened simultaneously, the piston rod of mud cylinder 52 up-moves this moment, then drive the row mud embolism 51 of row mud horn mouth 30 that corresponds with it through the wire rope 53 of being connected with it and open, make near this row mud horn mouth mud constantly discharge, after arranging mud a period according to the procedure, PLC system sends the instruction, the business turn over of this row mud cylinder 52 compressed air is controlled through the solenoid valve, make the piston rod of this row mud cylinder 52 down-move, wire rope 53 of being connected with it drives row mud embolism 51 under the effect of gravity, return to row mud horn mouth 30, the row mud stops, so one row mud horn mouth mud process finishes.
According to the program, other mud discharging bell mouths are controlled one by one to discharge mud until all the mud discharging openings of the whole mud discharging pipe are completely discharged, then the quick-opening mud discharging valve of the mud discharging pipe is closed, so far, the mud discharging of the mud discharging pipe is finished, the mud discharging of the other mud discharging pipes is finished, and one or more mud discharging pipes can be simultaneously controlled to discharge mud according to the requirement.
The utility model discloses a PLC control system control every row mud pipe row mud time, only open the solid row mud embolism of the conical of a row mud horn mouth at every turn, thoroughly solve the drawback when current serial ports row mud pipe row mud.
It is worth mentioning that: the utility model relates to a PLC control system is to the control of solenoid valve, for PLC control technical field's conventional technological means, this embodiment is no longer repeated.
In order to solve the problem of sludge discharge of structures such as a flocculation tank for water treatment at present in the prior art, a sludge hopper and a sludge discharge bottom valve are arranged in the tank, but the problems brought are that: the civil engineering investment is large, the construction is complex, the equipment maintenance is difficult, and the method is not suitable for large projects and important projects.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes made by the present specification can be changed, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a structure mud discharging device, is including locating many mud pipes of structure bottom and locating the mud valve of the interior connection of escape canal of structure one side or both sides each mud pipe, its characterized in that: each it is equipped with a plurality of row mud horn mouths along its length direction to arrange the mud pipe, each it is equipped with the embolism device to arrange directly over the mud horn mouth, the embolism device can be relative arrange the mud horn mouth motion for open or close row mud horn mouth, the embolism device passes through mounting structure fixed mounting in the structure.
2. A structure mud drainage arrangement as claimed in claim 1, wherein: the embolism device is including arranging mud embolism, row's mud cylinder and wire rope, arrange mud cylinder fixed mounting in gimbal mechanism, arrange the mud embolism establish into with row mud horn mouth assorted toper structure, just wire rope fixed connection is passed through at the top of arranging the mud embolism the piston rod of arranging the mud cylinder suspend in midair in arrange mud horn mouth, with the coaxial setting of row mud horn mouth.
3. A structure mud drainage arrangement as claimed in claim 2, wherein: the mud discharging plug comprises a conical shell and plain concrete filled in the conical shell.
4. A structure mud drainage arrangement as claimed in claim 3, wherein: the conical shell is made of S304L stainless steel, and the steel wire rope is a phi 3S 304L stainless steel wire rope.
5. A structure mud drainage arrangement as claimed in claim 2, wherein: the air source of the sludge discharge air cylinder is connected with an air station in a plant area, each sludge discharge air cylinder is controlled by an electromagnetic valve, and the electromagnetic valves are controlled by a PLC control system.
6. A structure mud drainage arrangement as claimed in claim 5, wherein: and the electromagnetic valve which is connected with the plug device and corresponds to the sludge discharge bell mouth on each sludge discharge pipe is in linkage control with the sludge discharge valve connected with the sludge discharge pipe respectively.
7. A structure mud drainage arrangement as claimed in claim 2, wherein: the support mechanism comprises a mud discharging cylinder mounting support and a mud discharging cylinder mounting support plate, the mud discharging cylinder mounting support and a mud discharging pipe are perpendicularly mounted on the structure, the mud discharging cylinder mounting support plate and the mud discharging pipe are parallelly mounted on the mud discharging cylinder mounting support, and the mud discharging cylinder is fixedly mounted on the mud discharging cylinder mounting support plate.
8. A structure mud discharge apparatus according to any one of claims 1 to 7, wherein: the mud pipe is formed by connecting a plurality of mud pipe units with bell mouths in series, and is pre-buried at the bottom of the structure through plain concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922181065.1U CN212039154U (en) | 2019-12-07 | 2019-12-07 | Mud discharging device for structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922181065.1U CN212039154U (en) | 2019-12-07 | 2019-12-07 | Mud discharging device for structure |
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| Publication Number | Publication Date |
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| CN212039154U true CN212039154U (en) | 2020-12-01 |
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| CN201922181065.1U Active CN212039154U (en) | 2019-12-07 | 2019-12-07 | Mud discharging device for structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110917674A (en) * | 2019-12-07 | 2020-03-27 | 湖南省建筑设计院有限公司 | Sludge discharge device and sludge discharge method for structure |
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2019
- 2019-12-07 CN CN201922181065.1U patent/CN212039154U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110917674A (en) * | 2019-12-07 | 2020-03-27 | 湖南省建筑设计院有限公司 | Sludge discharge device and sludge discharge method for structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 65, Fuxiang Road, Yuelu District, Changsha City, Hunan Province, 410011 Patentee after: Hunan Architectural Design Institute Group Co.,Ltd. Address before: No. 65, Fuxiang Road, Yuelu District, Changsha City, Hunan Province, 410012 Patentee before: HUNAN ARCHITECTURAL DESIGN INSTITUTE Ltd. |
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| CP03 | Change of name, title or address | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 65, Fuxiang Road, Yuelu District, Changsha City, Hunan Province, 410011 Patentee after: Hunan Architectural Design Institute Group Co.,Ltd. Address before: No. 65, Fuxiang Road, Yuelu District, Changsha City, Hunan Province, 410011 Patentee before: Hunan Architectural Design Institute Group Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |