CN219282497U - Energy-saving direction-regulating tee joint for water purifying tank - Google Patents
Energy-saving direction-regulating tee joint for water purifying tank Download PDFInfo
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- CN219282497U CN219282497U CN202320089500.1U CN202320089500U CN219282497U CN 219282497 U CN219282497 U CN 219282497U CN 202320089500 U CN202320089500 U CN 202320089500U CN 219282497 U CN219282497 U CN 219282497U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model discloses an energy-saving direction-regulating tee joint for a water purifying tank, which comprises a main through pipe and a back flushing pipe, wherein the lower end of the main through pipe is a filtered water inlet end, the lower end of the main through pipe is communicated with the lower part of the water purifying tank, the upper end of the main through pipe is a filtered water outlet end, the upper end of the main through pipe is communicated with the inside of the water purifying tank, the pipe body of the main through pipe is communicated with one end of the back flushing pipe, and the other end of the back flushing pipe is used for being connected with a back flushing water pipeline; a rotating shaft is arranged at the upper edge of the opposite joint of the main through pipe and the recoil pipe, a turning plate is sleeved on the rotating shaft, and the turning plate rotates by 0-90 degrees around the rotating shaft; when the back flushing is not started, the turning plate is at 0 DEG, and the main through pipe is conducted to form a filtering pipeline; when back flushing is started, the turning plate is positioned at 90 degrees, and the back flushing pipe is communicated with the lower pipe body of the main through pipe to form a back flushing pipeline; two paths of different pipelines are respectively conducted through three-phase direction-regulating conduction, so that different purposes and effects are achieved, the drainage mode of the clean water tank is changed, and the purification effect of the clean water tank can be further improved.
Description
Technical Field
The utility model relates to the technical field of water purifying tank auxiliary equipment, in particular to an energy-saving direction-adjusting tee joint for a water purifying tank.
Background
Tee joints are also called tee joints or tee joints. The device is mainly used for changing the direction of fluid and is used for a pipeline where a main pipeline needs to be branched.
The filter device is used for filtering suspended matters in water so as to obtain water with lower turbidity; the upper end of the sedimentation tank is provided with a circle of water collecting tank along the circumference of the inner wall, one end of the back flushing pipeline is connected with the bottom end of the water collecting tank, and the other end is communicated with the water inlet of the filter tank. The existing filter has complex structure, the filter material is in a closed structure, and the filter material is difficult to assemble and disassemble, so that the filter material is not easy to clean and replace.
The traditional back flushing process is generally operated manually at regular intervals, and the period is generally about ten days. The backwashing process can not reflect the water quality of the effluent in time and can not perform backwashing in time.
In addition, the existing filtering devices with automatic back flushing function need to control the back flushing water channel by using various electromagnetic valves, and the resistor is easy to damage during long-term use, so that the repair and maintenance costs are high.
Disclosure of Invention
The utility model aims to provide an energy-saving direction-regulating tee joint for a clean water tank, which is used for respectively conducting two paths of different pipelines through three-phase direction-regulating conduction, so as to achieve different purposes and effects, change the drainage mode of the clean water tank and further improve the purification effect of the clean water tank.
The utility model adopts the technical scheme that:
the energy-saving direction-regulating tee joint comprises a main through pipe and a back flushing pipe, wherein the lower end of the main through pipe is a filtered water inlet end, the lower end of the main through pipe is communicated with the lower part of the water purifying tank, the upper end of the main through pipe is a filtered water outlet end, the upper end of the main through pipe is communicated with the inside of the water purifying tank, the pipe body of the main through pipe is communicated with one end of the back flushing pipe, and the other end of the back flushing pipe is used for being connected with a back flushing water pipeline; a rotating shaft is arranged at the upper edge of the opposite joint of the main through pipe and the recoil pipe, a turning plate is sleeved on the rotating shaft, and the turning plate rotates by 0-90 degrees around the rotating shaft; when the turning plate is positioned at a position parallel to the section of the main through pipe, namely, the turning plate is positioned at a 90-degree position, an annular baffle is arranged in the main through pipe, and the turning plate is positioned at 90 degrees through the annular baffle; when the back flushing is not started, the turning plate is at 0 DEG, and the main through pipe is conducted to form a filtering pipeline; when back flushing is started, the turning plate is at 90 degrees, and the back flushing pipe is communicated with the lower pipe body of the main through pipe to form a back flushing pipeline.
The device also comprises a turning plate rebound spring, wherein one end of the turning plate rebound spring is fixed at the bottom of the inner wall of the backwash tube, and the other end of the turning plate rebound spring is fixed on the turning plate.
The main through pipe and the recoil pipe adopt round pipes with the same diameter, and the turning plate adopts a circular plate slightly larger than the inner diameter of the main through pipe or the recoil pipe.
The main through pipe and the recoil pipe adopt square pipes with the same section, and the turning plate adopts square sheets slightly larger than the inner section of the main through pipe or the recoil pipe.
The utility model adopts the three-way direction-regulating valve that the filtered water inlet end enters the main through pipe. At this time, because the back flush is not started, simultaneously, under the pulling force effect of turning over the board return spring for turning over the board and being in the nature state of falling, turning over the board and passing through lower dog location, the main siphunculus switches on, forms the filtration pipeline, and the water purification enters into the water purification groove along the filtration water outlet end of the main siphunculus upper end of vertical setting from top to bottom, and the outer mouth of discharging of water purification groove is discharged again. When the back flushing is started, high-pressure water is filled into the back flushing pipe, and the pressure of the high-pressure water is larger than the water pressure generated by the flow of the purified water in the main through pipe, so that the turning plate is forced to turn over into the main through pipe, and the back flushing is started. The device not only changes the drainage mode of the clean water tank, but also further improves the purification effect.
Drawings
FIG. 1 is a front cross-sectional view of a main pipe and a recoil pipe of the present utility model using round pipes of equal diameter;
FIG. 2 is a front cross-sectional view of the present utility model, showing the use of square tubes of equal diameter for the main tube and the recoil tube;
FIG. 3 is a schematic view of the utility model in use.
Detailed Description
As shown in fig. 1-2, the utility model comprises a main through pipe 1 and a backflushing pipe 2, wherein the lower end of the main through pipe 1 is a filtered water inlet end A, the lower end of the main through pipe 1 is communicated with the lower part of a clean water tank, the upper end of the main through pipe 1 is a filtered water outlet end B, the upper end of the main through pipe 1 is communicated with the interior of the clean water tank, the pipe body of the main through pipe 1 is communicated with one end of the backflushing pipe 2, and the other end of the backflushing pipe 2 is used for being connected with a backflushing water pipeline.
A rotating shaft 3 is arranged at the upper edge of the opposite joint of the main through pipe 1 and the recoil pipe 2, a turning plate 4 is sleeved on the rotating shaft 3, and the turning plate 4 rotates by 0-90 degrees around the rotating shaft 3. The main through pipe 1 and the recoil pipe 2 adopt round pipes with the same diameter, and the turning plate 4 adopts a round plate slightly larger than the inner diameter of the main through pipe 1 or the recoil pipe 2. The main through pipe 1 and the recoil pipe 2 adopt square pipes with the same section, and the turning plate 4 adopts square sheets slightly larger than the inner section of the main through pipe 1 or the recoil pipe 2.
As shown in fig. 1, when the flap 4 is located parallel to the cross-section of the main pipe 1, i.e. the inside of the main pipe 1 where the flap 4 is located at 90 ° is provided with an annular baffle 5, by means of which the flap 4 is located at 90 °. In this state, the back flushing is started, and the back flushing pipe 2 is communicated with the lower pipe body of the main through pipe 1 to form a back flushing pipeline. When the main through pipe 1 and the recoil pipe 2 adopt round pipes with the same diameter, the turning plate 4 is positioned at 90 degrees, the turning plate 4 is round, the annular baffle 5 is embedded at the filtered water inlet end of the main through pipe 1 by adopting a right cut sleeve, and the turning plate 4 is abutted against the lower edge of the sleeve. When the main through pipe 1 and the recoil pipe 2 adopt square pipes with the same section, the turning plate 4 adopts square sheets slightly larger than the inner section of the main through pipe 1 or the recoil pipe 2.
Or when the back flushing is started, when the turning plate 4 turns into the main through pipe 1, the turning plate 4 is positioned through the annular baffle 5, as shown in fig. 2, the turning plate 4 is positioned between 45 degrees and 90 degrees, the back flushing pipe 2 is communicated with the lower pipe body of the main through pipe 1, and a back flushing pipeline is also formed. When the turning plate 4 is positioned at 45 degrees to 89 degrees, the turning plate 4 is elliptical, the annular baffle 5 is embedded at the filtered water inlet end of the main through pipe 1 by adopting an oblique notch sleeve, the oblique cutting angle is consistent with the positioning angle of the turning plate 4, and the turning plate 4 is abutted against the lower edge of the sleeve.
When the back flushing is not started, the turning plate 4 is at 0 degrees, the main through pipe 1 is conducted, and a filtering pipeline is formed at the moment.
The device also comprises a turning plate return spring 6, one end of the turning plate return spring 6 is fixed at the bottom of the inner wall of the back flushing pipe 2, and the other end is fixed on the turning plate 4. The function is to restore the turning plate 4 to the original natural falling state; when the back flushing is closed and the main through pipe 1 is conducted, the water flowing force of the water flowing from bottom to top in the main through pipe 1 may obstruct the recovery of the turning plate 4, if the power of the water flowing force is only relied on, the water flowing force is insufficient to enable the turning plate 4 to be quickly recovered to the original position, and the power for shrinkage is given by the aid of the external force return spring, so that the turning plate 4 can be quickly recovered.
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Firstly, the use environment of the utility model is introduced, as shown in fig. 3, the energy-saving type direction selecting tee joint is used in a novel water purifying tank, the novel water purifying tank comprises a water purifying tank 7, a filter body 8, a plurality of direction selecting tee joints and a reverse flushing pipeline, the water purifying tank 7 is a water purifying channel of the original reaction sedimentation tank, the original structure of the reaction sedimentation tank is not changed, and the building consumables are saved. The filter body 8 adopts a plurality of independent filter boxes, is installed below the water purifying tank 7, and the communication between the filter boxes and the water purifying tank 7 is completed through the device. The plurality of direction selecting tee joints are evenly arranged on the bottom plate of the water purifying tank 7 at intervals, and each direction selecting tee joint corresponds to one filter box to form an independent filter system. According to the utility model, the three-way is selected, so that the original water purifying discharge mode of the traditional reaction sedimentation tank is changed, a new filtering discharge mode is started, and the purifying effect of purified water is improved.
Firstly, the purified water filtered by the filter box further reaches a new purification standard. And then the filtered water inlet end of the direction-selecting tee joint of the device enters the main through pipe 1. At this time, because the back flush is not started, simultaneously, under the pulling force of the reverse spring 6 of the turning plate, the turning plate 4 is in a natural falling state, the turning plate 4 is positioned by the lower stop block, the main through pipe 1 is conducted to form a filtering pipeline, purified water enters the water purifying tank along the filtering water outlet end at the upper end of the main through pipe 1 which is vertically arranged, and is discharged from the outer discharge port of the water purifying tank.
After a period of use, the surface of the filter tank can be adhered with impurities such as flocculating matters, and the like, so that the filter tank is blocked, and the filtering speed is reduced, therefore, the backflushing pipe 2 of the device is reused, and the backflushing pipeline is periodically opened by controlling the electromagnetic valve on the main supply pipe. When back flushing is started, high-pressure water is filled into the back flushing pipe 2, and the turning plate 4 is forced to turn into the main through pipe 1 because the pressure of the high-pressure water is larger than the water pressure generated by the flow of the purified water in the main through pipe 1.
The positioning of the turning plate 4 of the device can take two forms, embodiment one:
as shown in fig. 2, when the turning plate 4 is positioned at 45 ° -89 °, the turning plate 4 is elliptical, the upper stop block is embedded at the filtered water inlet end of the main through pipe 1 by adopting an oblique cut sleeve, the oblique cutting angle is consistent with the positioning angle of the turning plate 4, and the turning plate 4 is in contact with the lower edge of the sleeve after being reversed, so that the road of the main through pipe 1 is blocked. The function of the inclined arrangement is to protect the turning plate return spring 6, reduce the pulling of the turning plate return spring 6 and enable the service life of the turning plate return spring 6 to be longer. The back flushing water enters from the back flushing pipe 2 and then is impacted to the filter box from the inlet end of the filtering water at the lower part of the main through pipe 1.
Example two
As shown in fig. 1, when the turning plate 4 is positioned at 90 °, the turning plate 4 is circular, the upper stop block is embedded at the filtered water inlet end of the main through pipe 1 by adopting a right cut sleeve, and the turning plate 4 is abutted against the lower edge of the sleeve, so that the road of the main through pipe 1 is blocked. Because the main through pipe 1 and the recoil pipe 2 adopt the same specification pipeline, the inner diameter is the same, the design is convenient for production, and only the turning plate 4 is cut into a circular sheet slightly larger than the inner diameters of the main through pipe 1 and the recoil pipe 2, thereby being easy for production and popularization. The back flushing water enters from the back flushing pipe 2 and then is impacted to the filter box from the inlet end of the filtering water at the lower part of the main through pipe 1.
When the electromagnetic valve on the back flush pipeline is closed, back flush is closed, and under the action of the pull force of the reverse spring 6 of the reverse plate, the reverse plate 4 is quickly restored to the original state, so that the main through pipe 1 is conducted again, and the purification treatment is continued. And the operation is repeated, so that the manual workload is reduced, and the water purification efficiency is improved.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the technical solutions according to the embodiments of the present utility model.
Claims (4)
1. An energy-saving type direction-regulating tee joint for a clean water tank is characterized in that: the water purifying device comprises a main through pipe and a back flushing pipe, wherein the lower end of the main through pipe is a filtered water inlet end, the lower end of the main through pipe is communicated with the lower part of a water purifying tank, the upper end of the main through pipe is a filtered water outlet end, the upper end of the main through pipe is communicated with the inside of the water purifying tank, the pipe body of the main through pipe is communicated with one end of the back flushing pipe, and the other end of the back flushing pipe is used for being connected with a back flushing water pipeline; a rotating shaft is arranged at the upper edge of the opposite joint of the main through pipe and the recoil pipe, a turning plate is sleeved on the rotating shaft, and the turning plate rotates by 0-90 degrees around the rotating shaft; when the turning plate is positioned at a position parallel to the section of the main through pipe, namely, the turning plate is positioned at a 90-degree position, an annular baffle is arranged in the main through pipe, and the turning plate is positioned at 90 degrees through the annular baffle; when the back flushing is not started, the turning plate is at 0 DEG, and the main through pipe is conducted to form a filtering pipeline; when back flushing is started, the turning plate is at 90 degrees, and the back flushing pipe is communicated with the lower pipe body of the main through pipe to form a back flushing pipeline.
2. The energy efficient turn tee for clean water tanks of claim 1 wherein: the device also comprises a turning plate rebound spring, wherein one end of the turning plate rebound spring is fixed at the bottom of the inner wall of the backwash tube, and the other end of the turning plate rebound spring is fixed on the turning plate.
3. The energy efficient turn tee for clean water tanks of claim 2 wherein: the main through pipe and the recoil pipe adopt round pipes with the same diameter, and the turning plate adopts a circular plate slightly larger than the inner diameter of the main through pipe or the recoil pipe.
4. The energy efficient turn tee for clean water tanks of claim 2 wherein: the main through pipe and the recoil pipe adopt square pipes with the same section, and the turning plate adopts square sheets slightly larger than the inner section of the main through pipe or the recoil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320089500.1U CN219282497U (en) | 2023-01-31 | 2023-01-31 | Energy-saving direction-regulating tee joint for water purifying tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320089500.1U CN219282497U (en) | 2023-01-31 | 2023-01-31 | Energy-saving direction-regulating tee joint for water purifying tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219282497U true CN219282497U (en) | 2023-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320089500.1U Active CN219282497U (en) | 2023-01-31 | 2023-01-31 | Energy-saving direction-regulating tee joint for water purifying tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219282497U (en) |
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2023
- 2023-01-31 CN CN202320089500.1U patent/CN219282497U/en active Active
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