CN217780789U - Bottom-outlet clear water treatment device and intelligent water treatment system - Google Patents
Bottom-outlet clear water treatment device and intelligent water treatment system Download PDFInfo
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- CN217780789U CN217780789U CN202222009084.8U CN202222009084U CN217780789U CN 217780789 U CN217780789 U CN 217780789U CN 202222009084 U CN202222009084 U CN 202222009084U CN 217780789 U CN217780789 U CN 217780789U
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Abstract
The utility model is suitable for the technical field of sewage treatment, and provides a bottom clear water outlet type water treatment device and an intelligent water treatment system, which comprises a container, a filter element lifting mechanism, a liquid inlet pipe, a discharging mechanism, a clear water outlet mechanism and a dosing mechanism; the filter element is arranged in the container, and the surface of the filter element is provided with a plurality of filter holes; the filter element lifting mechanism comprises a lifting platform and an electric control lifting driving mechanism for driving the lifting platform to do lifting motion; a liquid feeding pipeline of the liquid feeding pipe is provided with a liquid feeding valve; the discharge mechanism comprises a discharge pipe arranged at the bottom of the container and used for discharging waste materials and a discharge valve arranged on the discharge pipe; the dosing mechanism is used for adding water treatment agent into the container; the discharging mechanism is a drain pipe; the upper end of the drain pipe is communicated with the inner cavity of the filter element, and the lower end of the drain pipe passes through a through hole at the bottom of the container and leads to the outside of the container; when the filter element is lifted, the water outlet at the lower end of the drain pipe is always positioned outside the container; the device has the advantages of high water treatment efficiency and excellent self-cleaning capability.
Description
Technical Field
The utility model relates to a sewage treatment field, concretely relates to clear formula water treatment facilities and intelligent water treatment system are gone out to bottom.
Background
The applicant discloses an intelligent water treatment device and system in a utility model patent with the application number of CN 202021997661.3; the intelligent water treatment device pumps the treated water out of the upper part of the filter element through a liquid pump; the application aims at improving the device on the basis, so that an original liquid pump is omitted, and the consumption cost during working is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a clear formula water treatment facilities and intelligent water treatment system are gone out to bottom, the water treatment facilities of this below drainage has carried out the improvement on former basis, aims at reducing device cost and running cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:
a bottom clear water outlet type water treatment device comprises a container, a filter element lifting mechanism, a liquid inlet pipe, a discharging mechanism, a clear water outlet mechanism and a dosing mechanism; the container is used for containing sewage;
the filter element is arranged in the container, and the surface of the filter element is provided with a plurality of filter holes;
the filter element lifting mechanism comprises a lifting platform and an electric control lifting driving mechanism for driving the lifting platform to do lifting motion; the electric control lifting driving mechanism can be a hydraulic push rod or an electric push rod; the filter element is fixed on the lifting platform; the lifting of the lifting platform can drive the filter element to lift synchronously;
the liquid inlet pipe is used for guiding water to be treated into the container, and a liquid inlet valve is arranged on a liquid supply pipeline of the liquid inlet pipe;
the discharge mechanism comprises a discharge pipe arranged at the bottom of the container and used for discharging waste materials and a discharge valve arranged on the discharge pipe;
the dosing mechanism is used for adding water treatment agents into the container;
the discharging mechanism is a water discharging pipe; the upper end of the drain pipe is communicated with the bottom of the filter element and is connected with the filter element, and the lower end of the drain pipe passes through a through hole in the bottom of the container and leads to the outside of the container;
when the filter element is lifted, the water inlet at the upper end of the drain pipe is always positioned in the filter element, and the water outlet at the lower end of the drain pipe is always positioned outside the container; to ensure that the drain pipe can drain the water in the filter element out of the container to an intermediate tank or the next water treatment device.
Further, the drain pipe is a straight pipe made of hard materials, and the straight pipe is vertically arranged and penetrates through a through hole in the bottom of the container.
The hard material is stainless steel or iron, and the filter element is vertically lifted and the drain pipe is vertically arranged, so that the drain pipe can freely pass through the through hole at the bottom of the container under the driving of the filter element; the length of the drain pipe is at least larger than the stroke of the lifting of the filter element, so that the water outlet at the lower end of the drain pipe is always positioned outside the container when the upper end of the drain pipe is lifted along with the filter element.
Furthermore, the drain pipe comprises a hose and a hard pipe, the upper end of the hose is communicated with the inner cavity of the filter element, the lower end of the hose is sleeved with the upper end of the hard pipe, the hard pipe is fixedly inserted into a through hole at the bottom of the container, and the lower end of the hard pipe extends out of the container;
further, a length of the hose is stacked in a serpentine fold or spiral stack in the container;
when the filter element lifting mechanism drives the container to rise to the top point, the section of the hose in the container is straightened.
The hose material can be PVC material or plastic material, and the hose falls under the natural state, and the length of hose this moment is greater than the stroke that the filter core goes up and down at least to when guaranteeing the hose upper end along with the filter core rises, the delivery port of hard tube lower extreme is in outside the container all the time.
Furthermore, the drain pipe is an elastic pipe capable of stretching; the lower end of the elastic tube is connected with a fixed object; the fixed object refers to an object fixed on the ground or the ground, and when the fixed object refers to the ground, the lower end of the elastic pipe is buried underground;
when the filter element is lifted, the distance between the filter element and a fixed object becomes far, the elastic pipe is stretched, and the water outlet at the lower end of the elastic pipe is always positioned outside the container so as to discharge water in the filter element out of the container; when the filter element falls down, the elastic tube retracts.
Further, the elastic tube is a corrugated tube or a spring hose.
Furthermore, the upper end of the drain pipe is fixedly connected with the filter element.
Furthermore, the filter element is a rotary filter element with a rotating shaft; the lifting platform is provided with a first bearing, and the rotating shaft is inserted in the first bearing and connected with the driving mechanism; the driving mechanism is used for driving the filter element to rotate; the driving mechanism comprises a motor, the motor can drive the filter element to rotate through a transmission mechanism, the transmission mechanism adopts a gear or a belt pulley, or the transmission mechanism is not provided, namely, the motor directly drives the filter element to rotate, such as directly drives through a coupler;
the bottom of the filter element is provided with a second bearing, and the upper end of the drain pipe is inserted in the second bearing; the first bearing and the second bearing have the same rotating direction; at the moment, the upper end of the drain pipe is rotatably connected with the filter element, so that the upper end of the drain pipe cannot be twisted into a group due to the rotation of the filter element.
Furthermore, the rotating shaft is a hollow rotating shaft, the second bearing is installed at the bottom end of the rotating shaft, a water inlet hole is formed in the rotating shaft, and the upper end of the drain pipe is in butt joint with the hollow rotating shaft; the water in the filter element enters the rotating shaft through the water inlet hole and then enters the drain pipe.
An intelligent water treatment system is formed by cascading a plurality of water treatment devices; the water treatment device is the bottom clear water outlet type water treatment device;
the cascade refers to that water discharged by a drain pipe of a previous water treatment device enters a container of a next water treatment device, or enters the container of the next water treatment device after being buffered by an intermediate tank.
The utility model has the advantages that:
1. the utility model saves the device cost and the operation cost;
the device provided by the utility model saves a liquid pump which is originally used for pumping out the treated water, thereby saving the device cost; the treated water is naturally discharged under the action of gravity through a drain pipe below the filter element, so that the running cost is saved.
2. The drain pipe in this device cooperatees with filter core elevating system, under the prerequisite that does not disturb the filter core lift, still can produce the effect of discharging naturally the water in the filter core.
When the filter element is vertically lifted; when the drain pipe is vertically arranged; the drain pipe can be made of hard materials or soft materials;
the drain pipe made of soft materials is made of PVC materials or plastic materials, and the drain pipe falls down naturally, and the length of the drain pipe is at least longer than the lifting stroke of the filter element, so that the water outlet at the lower end of the drain pipe is always positioned outside the container when the upper end of the drain pipe is lifted along with the filter element; because the drain pipe naturally falls, when the filter element falls, one section of the drain pipe can extend out of the container through the through hole, and when the filter element rises next time, the section of the drain pipe extending out of the container before can enter the container under the driving of the filter element;
the hard material is stainless steel or iron, and the filter element is vertically lifted and the drain pipe is vertically arranged, so that the drain pipe can freely pass through the through hole at the bottom of the container under the driving of the filter element; the length of the drain pipe is at least larger than the stroke of the lifting of the filter element, so that the water outlet at the lower end of the drain pipe is always positioned outside the container when the upper end of the drain pipe is lifted along with the filter element.
When the drain pipe is a flexible elastic pipe; when the filter element is lifted, the distance between the filter element and a fixed object becomes far, the elastic pipe is stretched, and the water outlet at the lower end of the elastic pipe is always positioned outside the container so as to discharge water in the filter element out of the container; when the filter element falls down, the elastic tube retracts.
3. The drain pipe in this device sets up the mode and cooperates with actuating mechanism, avoids the rotatory drain pipe upper end that drives of filter core to twist into a group.
The bottom of the filter element is provided with a second bearing, and the upper end of the drain pipe is inserted in the second bearing; the first bearing and the second bearing have the same rotating direction; at the moment, the upper end of the drain pipe is rotatably connected with the filter element, so that the upper end of the drain pipe cannot be twisted into a group due to the rotation of the filter element.
To sum up, the utility model provides a device improves on former basis, under the prerequisite that does not influence the filter core lift and rotate, has reduced device cost and running cost.
Drawings
FIG. 1 is a schematic view showing a bottom-discharge clean water treatment apparatus according to embodiment 1;
FIG. 2 is a schematic view of a bottom outlet clean water treatment apparatus according to example 1, in which a filter element is raised to a top point;
FIG. 3 is a schematic view showing the structure of a bottom-outlet clean water treatment apparatus according to embodiment 2;
FIG. 4 is a schematic view showing the structure of a bottom-outlet clear water treatment apparatus according to embodiment 3;
FIG. 5 is an enlarged view of a portion of the hose and the pipe in embodiment 1;
FIG. 6 is a partially enlarged view of a straight tube portion in example 2;
FIG. 7 is a partially enlarged view of a bellows portion in example 3;
fig. 8 is a schematic structural view (front view) of the administration mechanism;
fig. 9 is a schematic structural view (side view) of the administration mechanism;
fig. 10 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A in fig. 9.
Description of reference numerals: 1. a container; 2. a filter element; 3. a lifting platform; 4. a liquid inlet pipe; 5. a motor; 6. a discharging mechanism; 7. a drain pipe; 8. an intermediate tank; 9. an electric push rod; 10. a rotating shaft; 11. a first bearing; 12. a second bearing; 13. a water inlet hole; 14. a hose; 15. a hard pipe;
252. a liquid medicine pump; 256. a liquid medicine barrel; 265. an oblique feeding channel; 267. a hopper; 269. a recessed portion; 276. a blanking roller; 277. a roller rotating shaft; 281. a blanking driving motor; 283. a support frame; 284. a support leg; 285. a liquid medicine stirring motor; 286. and a roller mounting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, belong to the scope of protection of the present invention.
Example 1
(I) bottom clear water outlet type water treatment device
A bottom clear water outlet type water treatment device comprises a container 1, a filter element 2, a filter element lifting mechanism, a liquid inlet pipe 4, a discharging mechanism 6, a clear water outlet mechanism and a dosing mechanism; the container 1 is used for containing sewage;
the container 1 is internally provided with a filter element 2, and the surface of the filter element is provided with a plurality of filter holes;
the filter element lifting mechanism comprises a lifting platform 3 and an electric control lifting driving mechanism for driving the lifting platform 3 to do lifting motion; the electric control lifting driving mechanism can be a hydraulic push rod or an electric push rod 9; the filter element is fixed on the lifting platform 3; the lifting of the lifting platform can drive the filter element to synchronously lift;
the liquid inlet pipe 4 is used for guiding water to be treated into the container, and a liquid inlet valve is arranged on a liquid supply pipeline of the liquid inlet pipe 4;
the discharge mechanism 6 comprises a discharge pipe arranged at the bottom of the container and used for discharging waste materials and a discharge valve arranged on the discharge pipe;
the dosing mechanism is used for adding a water treatment agent into the container;
the discharging mechanism is a drain pipe; the upper end of the drain pipe 7 is communicated with the bottom of the filter element and is connected with the filter element, and the lower end of the drain pipe 7 passes through a through hole in the bottom of the container and leads to the outside of the container;
when the filter element is lifted, the water inlet at the upper end of the drain pipe is always positioned in the filter element, and the water outlet at the lower end of the drain pipe is always positioned outside the container; to ensure that the drain pipe can drain the water in the filter element out of the container to the intermediate tank 8 or the next water treatment device.
The drain pipe comprises a hose and a hard pipe, the upper end of the hose is communicated with the inner cavity of the filter element, the lower end of the hose is sleeved with the upper end of the hard pipe, the hard pipe is fixedly inserted into the through hole in the bottom of the container, and the lower end of the hard pipe extends out of the container.
Because the medicament can produce flocculation reaction after throwing into water, the filter core should preferably rise to the container top temporarily at this moment to avoid the floccule to get into the filter core or block the filtration pore, fall the filter core after the medicament reaction is complete, therefore need automatically controlled lift actuating mechanism to drive the filter core and go up and down.
Further, a length of the hose is stacked in a container in a serpentine folded or spiral stack;
when the filter element lifting mechanism drives the container to rise to the top point, the section of the hose in the container is straightened.
The hose material can be PVC material or plastic material, and the hose falls under the natural state, and the length of hose this moment is greater than the stroke that the filter core goes up and down at least to when guaranteeing the hose upper end along with the filter core rises, the delivery port of hard tube lower extreme is in outside the container all the time.
Further, the upper end of the drain pipe is fixedly connected with the filter element.
Further, the filter element is a rotary filter element with a rotating shaft 10; the lifting platform is provided with a first bearing 11, and the rotating shaft 10 is inserted in the first bearing 11 and connected with the driving mechanism; the driving mechanism is used for driving the filter element to rotate; the driving mechanism comprises a motor 5, the motor 5 can drive the filter element to rotate through a transmission mechanism, the transmission mechanism adopts a gear or a belt pulley, or the transmission mechanism is not provided, namely, the motor 5 directly drives the filter element to rotate, such as directly driving through a coupler;
the bottom of the filter element is provided with a second bearing 12, and the upper end of the drain pipe is inserted in the second bearing 12; the first bearing 11 and the second bearing 12 rotate in the same direction; at the moment, the upper end of the drain pipe is in rotary connection with the filter element, so that the rotation of the filter element can not lead to the twisting of the upper end of the drain pipe into a whole.
In some embodiments, the rotating shaft 10 is a hollow rotating shaft, the second bearing is installed at the bottom end of the rotating shaft, the rotating shaft is provided with a water inlet hole 13, and the upper end of the water discharge pipe is butted with the hollow rotating shaft; the water in the filter element enters the rotating shaft through the water inlet hole 13 and then enters the drain pipe.
(II) an intelligent water treatment system
An intelligent water treatment system is formed by cascading a plurality of water treatment devices; the water treatment device is the bottom clear water outlet type water treatment device;
the cascade refers to that water discharged by a drain pipe of a previous water treatment device enters a container of a next water treatment device, or enters the container of the next water treatment device after being buffered by an intermediate tank.
(III) dosing mechanism
As shown in fig. 8-10, the dosing mechanism is a roller type quantitative dosing device, which includes a roller type quantitative dosing device and a liquid medicine barrel 256; the rotary roller type quantitative dosing device is positioned above the liquid medicine barrel 256, and a discharge port of the rotary roller type quantitative dosing device is in butt joint with a feed port on the liquid medicine barrel 256; the liquid medicine barrel is provided with a liquid medicine stirring mechanism for stirring liquid medicine; the liquid medicine mechanism comprises a stirring shaft and a stirring blade in the liquid medicine barrel and a liquid medicine stirring motor 285 arranged on the liquid medicine barrel; the lower end of the stirring shaft is connected with a stirring blade, and the stirring shaft is connected with a rotating shaft of a liquid medicine stirring motor; the stirring shaft is vertically arranged, which is the prior art; the rotary roller type quantitative dosing device comprises a hopper 267, a blanking roller 276, a support frame 283 and a blanking channel; the blanking roller is driven by a blanking driving motor 281; the blanking roller is arranged below the feed opening of the hopper, and the roller surface of the blanking roller is in contact with the feed opening; the blanking roller is arranged on a roller mounting plate 286 extending out of the lower part of the hopper, or the blanking roller is arranged on the support frame; the roller surface of the blanking roller is provided with at least one concave part 269; when the blanking roller does not rotate, the blanking roller can seal a blanking port at the lower end of the hopper to prevent the material in the hopper from leaking; when the blanking roller rotates, the concave part 269 can prevent the materials in the hopper from being taken out, and the materials are output to the liquid medicine barrel through the feeding channel, and the outlet of the feeding channel is the discharge hole; the lower end of the support frame is provided with 4 support legs 284; the liquid medicine barrel is arranged in a space surrounded by the plurality of supporting legs; a liquid medicine pump 252 is arranged on the supporting frame, and a liquid inlet pipe of the liquid medicine pump is inserted into the liquid medicine barrel; the feeding channel is an inclined feeding channel 265, and the inclined feeding channel enables the materials to smoothly enter, namely slides into the liquid medicine barrel; the plurality of concave parts 269 are arranged at equal intervals along the circumferential direction of the blanking roller; the blanking driving motor is driven by a frequency converter, the speed can be adjusted, the dosing amount in unit time can be adjusted, and the frequency can be manually adjusted or controlled by an MCU (microprogrammed control Unit); the frequency converter is controlled by the MCU; the blanking driving motor is controlled by the MCU, and a position detection sensor is arranged on the blanking roller; the position detection sensor is a Hall sensor, a coded disc or a photoelectric switch, the liquid medicine pump is controlled by MCu, and the MCu is connected with a communication module, so that remote monitoring is facilitated; the liquid outlet pipe of the liquid medicine pump is connected with the inside of the tank body, so that the solution in the liquid medicine barrel is pumped into the tank body.
The rotary roller type quantitative feeding device is arranged in the water treatment system and is used as a part of the water treatment system and used for feeding a water treatment agent into the pool body.
Example 2
In this embodiment, the drain pipe is a straight pipe made of a hard material, and the straight pipe is vertically arranged and penetrates through a through hole at the bottom of the container.
The hard material is stainless steel or iron, and the filter element is vertically lifted and the drain pipe is vertically arranged, so that the drain pipe can freely pass through the through hole at the bottom of the container under the driving of the filter element; the length of the drain pipe is at least larger than the stroke of the lifting of the filter element, so that the water outlet at the lower end of the drain pipe is always positioned outside the container when the upper end of the drain pipe is lifted along with the filter element.
Example 3
In this embodiment, the drain pipe is a flexible elastic pipe; the lower end of the elastic tube is connected with a fixed object; the fixed object refers to an object fixed on the ground or the ground, and when the fixed object refers to the ground, the lower end of the elastic pipe is buried underground;
when the filter element is lifted, the distance between the filter element and a fixed object becomes far, the elastic pipe is stretched, and the water outlet at the lower end of the elastic pipe is always positioned outside the container so as to discharge water in the filter element out of the container; when the filter element falls down, the elastic tube retracts.
In some embodiments, the resilient tube is a bellows;
in some embodiments, the resilient tube is a spring hose.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (10)
1. A bottom clear water outlet type water treatment device comprises a container (1), a filter element (2), a filter element lifting mechanism, a liquid inlet pipe (4), a discharging mechanism (6), a clear water outlet mechanism and a dosing mechanism;
the filter element (2) is arranged in the container (1), and a plurality of filter holes are formed in the surface of the filter element (2); the filter element lifting mechanism comprises a lifting platform (3) and an electric control lifting driving mechanism for driving the lifting platform (3) to do lifting motion; the filter element (2) is fixed on the lifting platform (3); the electric control lifting driving mechanism drives the lifting platform (3) to lift, so that the filter element (2) can be driven to lift synchronously; the liquid inlet pipe (4) is used for guiding water to be treated into the container (1), and a liquid inlet valve is arranged on a liquid supply pipeline of the liquid inlet pipe (4); the discharge mechanism (6) comprises a discharge pipe arranged at the bottom of the container (1) and used for discharging waste materials and a discharge valve arranged on the discharge pipe;
the dosing mechanism is used for adding water treatment agents into the container;
it is characterized in that the discharging mechanism is a drain pipe (7); the upper end of the drain pipe (7) is communicated with the inner cavity of the filter element (2), and the lower end of the drain pipe (7) passes through a through hole at the bottom of the container (1) and leads to the outside of the container (1);
when the filter element (2) is lifted, the water outlet at the lower end of the drain pipe (7) is always positioned outside the container (1).
2. A bottom-outlet clear water treatment device as claimed in claim 1, characterized in that said drain pipe is a straight pipe, which is arranged vertically and passes through a through hole in the bottom of the container (1).
3. The bottom-outlet clean water treatment device according to claim 1, characterized in that the drain pipe comprises a hose (14) and a hard pipe, the upper end of the hose (14) is communicated with the inner cavity of the filter element (2), the lower end of the hose (14) is sleeved with the upper end of the hard pipe (15), the hard pipe (15) is fixedly inserted into the through hole at the bottom of the container (1), and the lower end of the hard pipe (15) extends out of the container.
4. A bottom-outlet, clear water treatment device as claimed in claim 3 wherein a length of said hose is stacked in a serpentine fold or spiral stack in a container;
when the filter element lifting mechanism drives the container to rise to the top point, the section of the hose in the container is straightened.
5. A bottom-outlet-type water treatment device according to claim 1, wherein said drain pipe (7) is a flexible pipe capable of being extended and retracted.
6. The bottom-out, clear water treatment device of claim 5 wherein said flexible tube is a bellows or a spring hose.
7. A bottom-outlet water treatment device according to claim 1, characterized in that the upper end of the drain pipe (7) is fixedly connected to the filter element (2).
8. A bottom-outlet clear water treatment device according to claim 1, characterized in that said filter element (2) is a rotary filter element (2) with a rotating shaft (10); the lifting platform (3) is provided with a first bearing (11), and the rotating shaft (10) is inserted in the first bearing (11) and connected with the driving mechanism; the driving mechanism is used for driving the filter element (2) to rotate;
and a second bearing (12) is installed at the bottom of the filter element (2), and the upper end of the drain pipe (7) is inserted into the second bearing (12).
9. The bottom-outlet clean water treatment device according to claim 8, characterized in that the rotating shaft (10) is a hollow rotating shaft (10), the second bearing (12) is installed at the bottom end of the rotating shaft (10), the rotating shaft (10) is provided with a water inlet hole (13), and the upper end of the drain pipe is butted with the hollow rotating shaft.
10. An intelligent water treatment system, which is formed by cascading a plurality of water treatment devices, wherein the water treatment device is a bottom-outlet clear water treatment device according to any one of claims 1 to 9;
the cascade refers to that water discharged from a water discharge pipe (7) of a previous water treatment device enters a container (1) of a next water treatment device, or enters the container (1) of the next water treatment device after being buffered by an intermediate pool (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222009084.8U CN217780789U (en) | 2022-07-30 | 2022-07-30 | Bottom-outlet clear water treatment device and intelligent water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222009084.8U CN217780789U (en) | 2022-07-30 | 2022-07-30 | Bottom-outlet clear water treatment device and intelligent water treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217780789U true CN217780789U (en) | 2022-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222009084.8U Active CN217780789U (en) | 2022-07-30 | 2022-07-30 | Bottom-outlet clear water treatment device and intelligent water treatment system |
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| Country | Link |
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| CN (1) | CN217780789U (en) |
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2022
- 2022-07-30 CN CN202222009084.8U patent/CN217780789U/en active Active
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