CN212954416U - Gas type cyclone sand basin sand removing machine - Google Patents
Gas type cyclone sand basin sand removing machine Download PDFInfo
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- CN212954416U CN212954416U CN202021315180.XU CN202021315180U CN212954416U CN 212954416 U CN212954416 U CN 212954416U CN 202021315180 U CN202021315180 U CN 202021315180U CN 212954416 U CN212954416 U CN 212954416U
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Abstract
The utility model discloses a gas type cyclone sand basin desander, which comprises a desander body, wherein the desander body comprises a separation area and a sand collecting area, and the separation area comprises a feed pipe which runs through the desander body and a separation mechanism which is rotatably arranged in the desander body; the sorting mechanism comprises a blocking pipe fixedly connected with the sand removing machine body, a rotating pipe rotatably arranged on the blocking pipe, a plurality of stirring rods fixedly connected with the rotating pipe, and a motor arranged at the top of the sand removing machine body and driving the rotating pipe to rotate; the sand collecting area comprises a sand suction mechanism connected with the sand remover body; the sand suction mechanism comprises a sand suction pipe which penetrates through the interior of the blocking pipe and is connected with the top of the sand removing machine body, a sand suction disc arranged at the tail end of the sand suction pipe and a sand discharge pipe which is arranged above the sand removing machine body and is communicated with the sand suction pipe; the sand remover can smash the agglomerated sand block and then settle, sewage and purified water are separated, secondary pollution of purified water is effectively reduced, settling efficiency of sand is accelerated, settling time is saved, and the sand remover is suitable for popularization and use.
Description
Technical Field
The utility model relates to a sewage treatment technical field, concretely relates to gaseous formula whirl grit chamber degritting machine.
Background art:
sewage treatment is a process of making sewage meet the water quality requirement of draining a certain water body or reusing the sewage, and purifying the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
In the sewage treatment process, the grit chamber is an essential important component in various sewage treatment equipment. As the sewage is inevitably mixed with the silt in the migration, flow and collection processes, the sand in the sewage can influence the operation of subsequent treatment equipment if the sand is not settled and separated in advance. The grit chamber is based on gravity separation, and inorganic particles with large specific gravity sink and organic suspended particles can be taken away along with water flow by controlling the inflow velocity of water in the grit chamber. The sand removing of the prior sand setting tank usually adopts a sand suction machine, and when the sediment deposited in the sand setting tank reaches a certain height, the sand suction machine is needed to be used for pumping the sediment out of the bottom of the sand setting tank. Traditional sand sucker structure is complicated, and complex operation sand removal effect is unsatisfactory, and the grit is easy to be caked moreover, probably blocks up the sand suction pipe, and some sands are easy to be wrapped up on the floater and are taken out with water.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gaseous formula whirl grit chamber degritting machine to solve the unable defect of separating completely of grit among the prior art.
A gas type cyclone grit chamber desander comprises a desander body, wherein the desander body comprises a separation area and a sand collection area arranged below the separation area, and the separation area comprises a feeding pipe penetrating through the desander body and a separation mechanism rotatably arranged in the desander body;
the sorting mechanism comprises a blocking pipe fixedly connected with the sand removing machine body, a rotating pipe rotatably arranged on the blocking pipe, a plurality of stirring rods fixedly connected with the rotating pipe, and a motor arranged at the top of the sand removing machine body and driving the rotating pipe to rotate;
the sand collecting area comprises a sand suction mechanism connected with the sand remover body;
the sand suction mechanism comprises a sand suction pipe penetrating through the inside of the blocking pipe and connected with the top of the sand removing machine body, a sand suction disc arranged at the tail end of the sand suction pipe and a sand discharge pipe arranged above the sand removing machine body and communicated with the sand suction pipe;
and a drain pipe penetrating through the sorting area is arranged at the top of the sand removing machine body.
Further, the feeding pipe is arranged along the tangential direction of the sand removing machine body.
Furthermore, the stirring rods are cylindrical supporting rods which are parallel to each other, and a plurality of connecting columns are connected between the supporting rods.
Further, the stirring rod comprises a support column and an E-shaped stirring rod connected to the tail end of the support column.
Further, the baffle pipe is cylindrical with a downward opening.
Furthermore, a plurality of through holes are formed in the joint of the blocking pipe and the sand removing machine body.
The utility model has the advantages that: according to the gas type cyclone grit chamber desander, sewage is introduced into a desander body through an arranged inlet pipe, sand entering the desander body is stirred by driving a stirring rod to rotate through an arranged rotating pipe, agglomerated sand blocks are smashed into fine sand, the sewage which just enters is separated from settled purified water through an arranged separation pipe, the purified water is prevented from being polluted by the sewage, the purified water is convenient to discharge, the sand settled at the bottom of a sand collecting area is sucked out through an arranged sand sucking disc, the rotating pipe is driven to rotate through an arranged motor, and the settled purified water is discharged through an arranged drain pipe;
this kind of degritting machine can smash the back with the sand piece of caking and subside to separate sewage and water purification through the baffler, the effectual secondary pollution that reduces the water purification can accelerate the settlement efficiency of grit, saves the time of subsiding, and the thoroughness of subsiding is fit for using widely moreover.
Drawings
Fig. 1 is a schematic sectional view of the present invention.
Fig. 2 is a schematic top view of the sorting mechanism of the present invention.
Fig. 3 is a schematic front view of the sorting mechanism in embodiment 1 of the present invention.
Fig. 4 is a schematic front view of the sorting mechanism in embodiment 2 of the present invention.
Wherein: 1-a sand removing machine body, 2-a sorting area, 3-a sand collecting area, 4-a sand discharge pipe, 5-a drain pipe, 6-a blocking pipe, 7-a stirring rod, 8-a rotating pipe, 9-a sand suction pipe, 10-a sand suction disc, 11-a connecting column, 12-a stirring rod, 13-a feeding pipe, 14-a motor and 15-a through hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Example 1
As shown in fig. 1 to 3, the gas type cyclone sand basin desander comprises a desander body 1, wherein the desander body 1 comprises a separation area 2 and a sand collection area 3 arranged below the separation area 2, and the separation area 2 comprises a feed pipe 13 penetrating through the desander body 1 and a separation mechanism rotatably arranged inside the desander body 1;
the sorting mechanism comprises a blocking pipe 6 fixedly connected with the sand removing machine body 1, a rotating pipe 8 rotatably arranged on the blocking pipe 6, a plurality of stirring rods 7 fixedly connected with the rotating pipe 8, and a motor 14 arranged at the top of the sand removing machine body 1 and driving the rotating pipe 8 to rotate;
after the motor 14 rotates, the rotating pipe 8 is driven to rotate, so that the stirring rod 7 rotates to stir the sand entering the sand remover body 1, and the blocking pipe 6 can separate the sewage which just enters and the settled purified water, so that the sewage is prevented from polluting the purified water;
the sand collecting area 3 comprises a sand suction mechanism connected with the sand removing machine body 1;
the sand suction mechanism comprises a sand suction pipe 9 penetrating through the inside of the blocking pipe 6 and connected with the top of the sand removing machine body 1, a sand suction disc 10 arranged at the tail end of the sand suction pipe 9 and a sand discharge pipe 4 arranged above the sand removing machine body 1 and communicated with the sand suction pipe 9;
the sand suction pipe 9 is connected with the air suction pump, and the settled fine sand is absorbed by a sand suction disc after being started;
the top of the sand removing machine body 1 is provided with a drain pipe 5 penetrating through the sorting area 2;
the water discharge pipe 5 discharges the settled purified water from the sand removing machine body 1, and the tail end of the water discharge pipe 5 is connected with a water suction pump.
In the present embodiment, the feeding pipe 13 is arranged along the tangential direction of the degritting machine body 1;
when inlet pipe 13 passes through sewage, can rotate along degritting machine body 1 inner wall, make sewage not sink to the bottom immediately.
In this embodiment, the stirring rods 7 are cylindrical supporting rods parallel to each other, and a plurality of connecting columns 11 are connected between the supporting rods;
the connecting columns 11 are at least three, the distance between the connecting columns is 0.5-1.0cm, the connecting columns 11 touch the sand blocks through rotation and break the sand blocks, the stirring rod 7 can rotate quickly in water without driving the water body to rotate too much, and the sand blocks are prevented from rotating synchronously with the water body and are not easy to break.
In this embodiment, the baffle pipe 6 is cylindrical with a downward opening, so that the sewage and the clean water can be separated, and the water body can enter the baffle pipe 6 from below and be discharged after sedimentation.
In this embodiment, the junction of baffling pipe 6 with degritting machine body 1 is equipped with a plurality of through-holes 15, and sewage gets into from the middle part of degritting machine body 1, and after stirring through stirring rod 7, grit can subside the bottom of sand collection district 3, and the water purification of subsiding then can float above, can make the inside and outside of baffling pipe 6 get through the through-hole 15 that sets up, avoids the unable discharged condition of the outside water purification of baffling pipe 6.
Example 2
As shown in fig. 1, 2 and 4, the gas type cyclone sand basin desander comprises a desander body 1, wherein the desander body 1 comprises a separation area 2 and a sand collection area 3 arranged below the separation area 2, and the separation area 2 comprises a feed pipe 13 penetrating through the desander body 1 and a separation mechanism rotatably arranged inside the desander body 1;
the sorting mechanism comprises a blocking pipe 6 fixedly connected with the sand removing machine body 1, a rotating pipe 8 rotatably arranged on the blocking pipe 6, a plurality of stirring rods 7 fixedly connected with the rotating pipe 8, and a motor 14 arranged at the top of the sand removing machine body 1 and driving the rotating pipe 8 to rotate;
after the motor 14 rotates, the rotating pipe 8 is driven to rotate, so that the stirring rod 7 rotates to stir the sand entering the sand remover body 1, and the blocking pipe 6 can separate the sewage which just enters and the settled purified water, so that the sewage is prevented from polluting the purified water;
the sand collecting area 3 comprises a sand suction mechanism connected with the sand removing machine body 1;
the sand suction mechanism comprises a sand suction pipe 9 penetrating through the inside of the blocking pipe 6 and connected with the top of the sand removing machine body 1, a sand suction disc 10 arranged at the tail end of the sand suction pipe 9 and a sand discharge pipe 4 arranged above the sand removing machine body 1 and communicated with the sand suction pipe 9;
the sand suction pipe 9 is connected with the air suction pump, and the settled fine sand is absorbed by a sand suction disc after being started;
the top of the sand removing machine body 1 is provided with a drain pipe 5 penetrating through the sorting area 2;
the water discharge pipe 5 discharges the settled purified water from the sand removing machine body 1, and the tail end of the water discharge pipe 5 is connected with a water suction pump.
In the present embodiment, the feeding pipe 13 is arranged along the tangential direction of the degritting machine body 1;
when inlet pipe 13 passes through sewage, can rotate along degritting machine body 1 inner wall, make sewage not sink to the bottom immediately.
In this embodiment, the stirring rod 7 comprises a support column and an "E" -shaped stirring rod 12 connected to the end of the support column;
the stirring rods 12 are at least four in parallel, the distance between the stirring rods is 0.5-1.0cm, the stirring rods 121 touch the sand blocks through rotation and break the sand blocks, the stirring rods 7 can rotate quickly in water without driving the water to rotate too much, and the sand blocks are prevented from rotating synchronously with the water and are not easy to break.
In this embodiment, the baffle pipe 6 is cylindrical with a downward opening, so that the sewage and the clean water can be separated, and the water body can enter the baffle pipe 6 from below and be discharged after sedimentation.
In this embodiment, the junction of baffling pipe 6 with degritting machine body 1 is equipped with a plurality of through-holes 15, and sewage gets into from the middle part of degritting machine body 1, and after stirring through stirring rod 7, grit can subside the bottom of sand collection district 3, and the water purification of subsiding then can float above, can make the inside and outside of baffling pipe 6 get through the through-hole 15 that sets up, avoids the unable discharged condition of the outside water purification of baffling pipe 6.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.
Claims (6)
1. A gas type cyclone sand removal machine for a grit chamber comprises a sand removal machine body (1), wherein the sand removal machine body (1) comprises a separation area (2) and a sand collection area (3) arranged below the separation area (2), and is characterized in that the separation area (2) comprises a feeding pipe (13) penetrating through the sand removal machine body (1) and a separation mechanism rotatably arranged in the sand removal machine body (1);
the sorting mechanism comprises a blocking pipe (6) fixedly connected with the sand removing machine body (1), a rotating pipe (8) rotatably arranged on the blocking pipe (6), a plurality of stirring rods (7) fixedly connected with the rotating pipe (8), and a motor (14) arranged at the top of the sand removing machine body (1) and driving the rotating pipe (8) to rotate;
the sand collecting area (3) comprises a sand suction mechanism connected with the sand removing machine body (1);
the sand suction mechanism comprises a sand suction pipe (9) penetrating through the inside of the blocking pipe (6) and connected with the top of the sand removing machine body (1), a sand suction disc (10) arranged at the tail end of the sand suction pipe (9) and a sand discharge pipe (4) arranged above the sand removing machine body (1) and communicated with the sand suction pipe (9);
and a drain pipe (5) penetrating through the sorting area (2) is arranged at the top of the sand removing machine body (1).
2. A gas type cyclone grit chamber desander as claimed in claim 1 wherein: the feeding pipe (13) is arranged along the tangential direction of the sand removing machine body (1).
3. A gas type cyclone grit chamber desander as claimed in claim 1 wherein: the stirring rods (7) are cylindrical supporting rods which are parallel to each other, and a plurality of connecting columns (11) are connected between the supporting rods.
4. A gas type cyclone grit chamber desander as claimed in claim 1 wherein: the stirring rod (7) comprises a support column and an E-shaped stirring rod (12) connected to the tail end of the support column.
5. A gas type cyclone grit chamber desander as claimed in claim 1 wherein: the blocking pipe (6) is cylindrical with a downward opening.
6. A gas type cyclone grit chamber desander as claimed in claim 1 wherein: the joint of the blocking pipe (6) and the sand removing machine body (1) is provided with a plurality of through holes (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021315180.XU CN212954416U (en) | 2020-07-07 | 2020-07-07 | Gas type cyclone sand basin sand removing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021315180.XU CN212954416U (en) | 2020-07-07 | 2020-07-07 | Gas type cyclone sand basin sand removing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212954416U true CN212954416U (en) | 2021-04-13 |
Family
ID=75390489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021315180.XU Active CN212954416U (en) | 2020-07-07 | 2020-07-07 | Gas type cyclone sand basin sand removing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212954416U (en) |
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2020
- 2020-07-07 CN CN202021315180.XU patent/CN212954416U/en active Active
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