CN216303370U - Deep cone concentration device for sewage treatment - Google Patents
Deep cone concentration device for sewage treatment Download PDFInfo
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- CN216303370U CN216303370U CN202123045054.4U CN202123045054U CN216303370U CN 216303370 U CN216303370 U CN 216303370U CN 202123045054 U CN202123045054 U CN 202123045054U CN 216303370 U CN216303370 U CN 216303370U
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Abstract
The utility model relates to a deep cone concentration device for sewage treatment, which comprises: a support member; the first tank body is conical and is arranged on the supporting piece, and the bottom of the first tank body is provided with a discharge port; the second tank body is positioned above the first tank body and is connected with the first tank body; the slurry inlet groove is arranged at the top of the second tank body, and the liquid flow surface of the slurry inlet groove is an inclined surface; the flow stabilizing piece is positioned in the second tank body, and an inlet at the top of the flow stabilizing piece is arranged at an outlet at the tail end of the pulp inlet groove; the flow dividing piece is positioned in the second tank body and is placed at an outlet at the lower end of the flow stabilizing piece; the drainage device is arranged at the top of the second tank body and is lower than the slurry inlet groove; the sewage pump is connected with the inlet of the slurry inlet tank through a sewage pipeline; and the dosing device is connected with the inlet of the pulp inlet groove. The utility model has simple and reasonable structure and compact layout, can be quickly moved, disassembled and assembled, and can be conveyed to production for recycling after sewage treatment.
Description
Technical Field
The utility model belongs to the technical field of engineering waste treatment, relates to a shield engineering waste soil treatment technology, and particularly relates to a deep cone concentration device for sewage treatment.
Background
With the continuous progress of science and technology, resource recycling is an important means for saving resources. Along with the continuous improvement of the industrialization degree, the magnitude of the discharged slurry water generated in the processes of sand washing, tailing processing, municipal engineering construction, piling production and the like is huge. The existing industrial sewage treatment mode is as follows: a fixed sewage treatment device is built on a construction site, and the sewage is purified by the sewage treatment device, so that the discharged sewage meets the requirement of reused water quality. Because the device is fixedly connected with the ground, the device can not be moved, and long construction time and a large amount of manpower and material resources are needed to be consumed during each construction.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides a sewage treatment deep cone concentration device which adopts an assembled structure, can be quickly moved and disassembled, and can be conveyed to production for cyclic utilization after sewage treatment.
In order to achieve the above object, the present invention provides a deep cone concentration device for sewage treatment, comprising:
a support member;
the first tank body is conical and is arranged on the supporting piece, and the bottom of the first tank body is provided with a discharge port;
the second tank body is positioned above the first tank body and is connected with the first tank body;
the slurry inlet groove is arranged at the top of the second tank body, and the liquid flow surface of the slurry inlet groove is an inclined surface;
the flow stabilizing piece is positioned in the second tank body, and an inlet at the top of the flow stabilizing piece is arranged at an outlet at the tail end of the pulp inlet groove;
the flow dividing piece is positioned in the second tank body and is placed at an outlet at the lower end of the flow stabilizing piece;
the drainage device is arranged at the top of the second tank body and is lower than the slurry inlet groove;
the sewage pump is connected with the inlet of the slurry inlet tank through a sewage pipeline;
and the dosing device is connected with the inlet of the pulp inlet groove.
Further, the device also comprises a controller which is respectively electrically connected with the sewage pump and the dosing device.
Further, still include washing unit, washing unit includes:
a water tank;
the water pump is arranged in the water tank and is electrically connected with the controller;
the backflushing port is arranged at the bottom of the first tank body and is communicated with the water pump through a pipeline;
the cutting and washing opening is arranged on the first tank body and communicated with the water pump through a pipeline.
Preferably, the dosing device comprises a dosing container for containing the medicament, a metering pump communicated with the dosing container, a dosing pipeline connected with the metering pump and a flowmeter arranged on a sewage pipeline, the dosing pipeline is directly communicated with an inlet of the slurry inlet tank, and the metering pump and the flowmeter are both electrically connected with the controller.
Further, locate the laminar flow board at second jar of body top, the upper surface and the overflow spare parallel and level of laminar flow board.
Preferably, the flow stabilizing piece comprises a flow stabilizing barrel, an inclined plate is arranged in the flow stabilizing barrel, and a conical opening is formed in the bottom of the flow stabilizing barrel.
Preferably, the drain device includes:
the overflow piece is arranged in the second tank body;
and the water drainage tank is arranged on the edge of the second tank body and is connected with the water outlet of the overflow piece.
Preferably, the first tank body is detachably mounted on the supporting member, and the second tank body is detachably connected with the first tank body.
Compared with the prior art, the utility model has the advantages and positive effects that:
(1) the utility model adopts a combined design and an assembled structure, has simple and reasonable structure, compact layout and small occupied area, and can be quickly moved, disassembled and assembled along with the change of a construction site.
(2) The utility model can directly recycle the sewage generated in the shield muck treatment process, and integrally achieves the effect of recycling and zero emission.
(3) The utility model is provided with the controller, the sewage treatment process is automatically controlled and completed by the controller, the integral automation degree is high, the operation is simple, the safety and the reliability are realized, and the performance is stable.
(3) The utility model has the advantages of compact layout, reasonable structure, small occupied area, simple installation, low investment cost, high overall energy utilization rate, low energy consumption and low operation cost.
Drawings
FIG. 1 is a schematic structural diagram of a sewage treatment deep cone concentration device according to an embodiment of the present invention;
FIG. 2 is a top view of a sewage treatment deep cone concentration device according to an embodiment of the present invention;
FIG. 3 is a block diagram illustrating the control principle of the sewage treatment deep cone concentration device according to the embodiment of the present invention;
FIG. 4 is a flow chart of the operation of the sewage treatment deep cone concentration device according to the embodiment of the present invention.
In the figure, 1, a support member, 2, a first tank body, 201, a discharge port, 3, a second tank body, 4, a slurry inlet groove, 5, a flow stabilizing member, 6, a flow dividing member, 7, an overflow member, 8, a water discharge groove, 9, a sewage pump, 10, a sewage pipeline, 11, a controller, 12, a metering pump, 13, a flow meter, 14, a clean water pump, 15, a back flushing port, 16 and a cutting and washing port.
Detailed Description
The utility model is described in detail below by way of exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", and the like indicate orientations or positional relationships based on positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those of ordinary skill in the art.
Referring to fig. 1 to 3, the present embodiment provides a sewage treatment deep cone concentration apparatus, including:
a support 1;
the first tank body 2 is conical and is arranged on the supporting piece, and the bottom of the first tank body is provided with a discharge port 201;
the second tank body 3 is positioned above the first tank body 2 and is connected with the first tank body 2;
the slurry inlet groove 4 is arranged at the top of the second tank body 3, and the liquid flow surface of the slurry inlet groove is an inclined surface;
the flow stabilizing piece 5 is positioned in the second tank body 3, and an inlet at the top of the flow stabilizing piece is arranged at an outlet at the tail end of the pulp inlet groove 4;
the flow dividing piece 6 is positioned in the second tank body 3 and is placed at an outlet at the lower end of the flow stabilizing piece 5;
the drainage device is arranged at the top of the second tank body and is lower than the slurry inlet groove; the drainage device includes:
the overflow piece 7 is arranged in the second tank body 3;
the drainage tank 8 is arranged at the edge of the second tank body 3 and is connected with the water outlet of the overflow piece 7;
the sewage pump 9 is connected with the inlet of the slurry inlet tank 4 through a sewage pipeline 10;
and the dosing device is connected with the inlet of the slurry inlet groove 4.
It should be noted that, in order to facilitate the quick movement and installation, the first tank body is detachably installed on the supporting member, the second tank body is detachably connected with the first tank body, and the feeding chute, the flow stabilizing member, the flow dividing member, the overflow member and the drainage chute are detachably installed during installation. The above components of the sewage treatment deep cone concentration device are connected in an assembling manner during installation, so that the sewage treatment deep cone concentration device is quickly installed and can be quickly moved, disassembled and assembled along with the change of a construction site.
With continued reference to fig. 3, in order to realize the automatic control of the shield muck, the sewage treatment deep cone concentration device further comprises a controller 11, and the controller 11 is electrically connected with the sewage pump 9 and the dosing device respectively. In the whole treatment process, full-automatic control is realized through the controller, and the method is simple to operate, safe, reliable and high in treatment efficiency.
Specifically, the flow stabilizing piece comprises a flow stabilizing barrel, the flow stabilizing barrel is cylindrical, an inclined plate is arranged in the flow stabilizing barrel, and a conical opening is formed in the bottom of the flow stabilizing barrel. Set up the swash plate in the stationary flow bucket, set up the taper mouth in its bottom, can prevent on the one hand that the mud water liquid column directly pours into first jar of body bottom and causes the sediment to block up, on the other hand, reduced the velocity of flow of mud water, increase the contact time of medicament and mud water. It should be noted that the shape of the flow stabilizing barrel is not limited to a cylindrical shape, and may be other shapes, and may be set according to actual requirements.
Specifically, the flow divider is a flow divider cone. The columnar muddy water flowing to the diffluence cone is dispersed, uniformly dispersed to each position of the inner wall of the first tank body, converged to the bottom of the concentration device along the wall of the first tank body, the contact area of the muddy water and the medicament is increased, the reaction time is prolonged, and the reaction efficiency is improved.
Specifically, the overflow piece is the overflow weir, and liquid sedimentation finishes the overflow and gets into in the overflow weir, and after the water level reached the take the altitude, the overflow got into the water drainage tank, and then exports to assigned position reuse.
Specifically, with continued reference to fig. 3, the chemical adding device includes a chemical adding container for containing a chemical, a metering pump 12 communicated with the chemical adding container, a chemical adding pipeline connected with the metering pump 12, and a flow meter 13 arranged on a sewage pipeline, the chemical adding pipeline is directly communicated with an inlet of the slurry inlet tank, and the metering pump 12 is electrically connected with the flow meter 13 and the controller 11. The controller controls the metering pump to pump the liquid medicine in the medicine adding container into the pulp inlet tank through the medicine adding pipeline according to the sewage flow detected by the flowmeter.
In a specific embodiment, the above-mentioned sewage treatment deep cone concentration device further comprises a flushing device, with continuing reference to fig. 1 and 3, the flushing device comprises:
a water tank;
the clean water pump 14 is arranged in the water tank and is electrically connected with the controller 11;
the backflushing port 15 is arranged at the bottom of the first tank body 3 and is communicated with the clean water pump through a pipeline;
and the cutting and washing opening 16 is arranged on the first tank body 3 and is communicated with the clean water pump through a pipeline.
When a certain amount of mud sediment is accumulated, the clean water pump enables clean water to enter the first tank body through the backflushing opening, the first tank body is backflushed, and blockage is cleared by utilizing the shearing action and the mutual friction action between mud when the clean water backflushes. Because the mud water of homodisperse converges and to have partial contact absorption to remain on first tank wall in-process, wash through cutting the washing mouth and pour into high-pressure clear water into the device in, prevent that mud water from remaining.
In a specific embodiment, the sewage treatment deep cone concentration device is arranged on a laminar flow plate at the top of the second tank body, and the upper surface of the laminar flow plate is flush with the overflow piece. The laminar flow plate is detachably mounted in the second tank body. The slurry water after the full reaction is divided into an upper layer and a lower layer, and the upper layer liquid is further precipitated through the laminar flow plate, so that the precipitation effect is improved.
The concentration device can be directly applied to an operation site, and can be directly recycled after sewage treatment.
Referring to fig. 4, the operation flow of the above-mentioned concentration device is as follows:
the mud pump sends the muddy water into the slurry inlet tank through the sewage pipeline, and the medicine adding device is matched to carry out medicine adding treatment, so that the muddy water is in contact with the medicine in the slurry inlet tank, automatically flows into the flow stabilizing piece through the gravity of the inclined plane, passes through the flow dividing piece below the flow stabilizing piece, and increases the contact area of the muddy water and the medicine while the columnar muddy water is dispersed, the reaction efficiency is higher, and the flocculation effect is better. The dispersed muddy water is converged near the first tank body again, flocculated sediments are accumulated at a discharge port at the bottom of the first tank body and are discharged out of the first tank body through the discharge port for subsequent treatment; supernatant fluid gets into the overflow spare after laminar flow plate deposits, waits that the water level reaches the take the altitude after, and the overflow gets into water drainage tank, carries to the assigned position and carries out cyclic utilization.
The above-mentioned enrichment facility of this embodiment adopts combined type design, pin-connected panel structure, and is rational in infrastructure, and the overall arrangement is compact, and area is little, can change the quick travel dismouting along with the job site place. And (4) after the slurry water is subjected to flocculation treatment, recovering and recycling supernatant, and discharging lower-layer sediments and conveying the discharged lower-layer sediments to subsequent treatment. The whole treatment process of the concentration device is completed by full-automatic control of the controller, and the automation degree is high.
The above-described embodiments are intended to illustrate rather than to limit the utility model, and any modifications and variations of the present invention are possible within the spirit and scope of the claims.
Claims (8)
1. The utility model provides a deep awl enrichment facility of sewage treatment which characterized in that includes:
a support member;
the first tank body is conical and is arranged on the supporting piece, and the bottom of the first tank body is provided with a discharge port;
the second tank body is positioned above the first tank body and is connected with the first tank body;
the slurry inlet groove is arranged at the top of the second tank body, and the liquid flow surface of the slurry inlet groove is an inclined surface;
the flow stabilizing piece is positioned in the second tank body, and an inlet at the top of the flow stabilizing piece is arranged at an outlet at the tail end of the pulp inlet groove;
the flow dividing piece is positioned in the second tank body and is placed at an outlet at the lower end of the flow stabilizing piece;
the drainage device is arranged at the top of the second tank body and is lower than the slurry inlet groove;
the sewage pump is connected with the inlet of the slurry inlet tank through a sewage pipeline;
and the dosing device is connected with the inlet of the pulp inlet groove.
2. The sewage treatment deep cone concentrating device of claim 1, further comprising a controller, wherein the controller is electrically connected with the sewage pump and the dosing device respectively.
3. The sewage treatment deep cone thickening apparatus of claim 2, further comprising a flushing device, the flushing device comprising:
a water tank;
the water pump is arranged in the water tank and is electrically connected with the controller;
the backflushing port is arranged at the bottom of the first tank body and is communicated with the water pump through a pipeline;
the cutting and washing opening is arranged on the first tank body and communicated with the water pump through a pipeline.
4. The sewage treatment deep cone concentration device according to claim 2, wherein the chemical adding device comprises a chemical adding container for containing chemicals, a metering pump communicated with the chemical adding container, a chemical adding pipeline connected with the metering pump, and a flow meter arranged in the sewage pipeline, the chemical adding pipeline is directly communicated with an inlet of the slurry inlet tank, and the metering pump and the flow meter are both electrically connected with the controller.
5. The wastewater treatment deep cone concentrator of claim 1, further comprising a laminar flow plate disposed at the top of the second tank, wherein an upper surface of the laminar flow plate is flush with the overflow member.
6. The sewage treatment deep cone concentration device according to claim 1, wherein the flow stabilizing member comprises a flow stabilizing barrel, an inclined plate is arranged in the flow stabilizing barrel, and a cone opening is arranged at the bottom of the flow stabilizing barrel.
7. The sewage treatment deep cone concentrating apparatus of claim 1, wherein the drainage apparatus comprises:
the overflow piece is arranged in the second tank body;
and the water drainage tank is arranged on the edge of the second tank body and is connected with the water outlet of the overflow piece.
8. The apparatus according to claim 1, wherein the first tank is removably mounted to the support member and the second tank is removably connected to the first tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123045054.4U CN216303370U (en) | 2021-12-06 | 2021-12-06 | Deep cone concentration device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123045054.4U CN216303370U (en) | 2021-12-06 | 2021-12-06 | Deep cone concentration device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216303370U true CN216303370U (en) | 2022-04-15 |
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ID=81082274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123045054.4U Active CN216303370U (en) | 2021-12-06 | 2021-12-06 | Deep cone concentration device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216303370U (en) |
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2021
- 2021-12-06 CN CN202123045054.4U patent/CN216303370U/en active Active
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