CN215462638U

CN215462638U - Water treatment facilities is given water to running water

Info

Publication number: CN215462638U
Application number: CN202121859584.XU
Authority: CN
Inventors: 石慧萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-01-11
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses water treatment equipment for tap water supply, which comprises a water treatment tank, a first partition plate, a second partition plate, a first water pump, a second water pump, a sludge filter screen, a deposited sludge cleaning pump, a filter cartridge cleaning assembly and a filter screen group, wherein a sludge deposition cavity is arranged between the first partition plate and the side wall of the water treatment tank, a primary filtration cavity is arranged between the first partition plate and the second partition plate, a secondary filtration cavity is arranged between the second partition plate and the other side wall of the water treatment tank, a water outlet pipe is arranged on the side wall of the secondary filtration cavity, the sludge filter screen is arranged at the lower part of the sludge deposition cavity, a water inlet pipe is arranged on the side wall of the sludge deposition cavity, the water inlet pipe is arranged below the sludge filter screen, a sludge deposition bottom plate is arranged at the lower part of the sludge deposition cavity, and a transmission pipe accommodating cavity is arranged between the sludge deposition bottom plate and the bottom wall of the water treatment tank. The utility model relates to the technical field of water treatment, and particularly provides a tap water supply water treatment device which is reasonable in structure arrangement, good in filtering effect and capable of effectively avoiding filter screen blockage.

Description

Water treatment facilities is given water to running water

Technical Field

The utility model relates to the technical field of water treatment, in particular to a device for treating tap water for supplying water.

Background

The waterworks can carry out certain treatment on lake water, underground water and surface water to ensure that the lake water, the underground water and the surface water reach corresponding standards and supply water required by life and production; the first step of water treatment in waterworks is filtration, which is to screen out the insoluble impurities mixed in lake water, groundwater and surface water.

In a conventional water treatment apparatus for tap water, a plurality of filter screens with different apertures are usually arranged in a clean water reservoir to filter water flowing through the clean water reservoir. The filtering method has poor filtering effect and the filtering net is easy to block.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model provides the tap water supply water treatment equipment which is reasonable in structure arrangement, good in filtering effect and capable of effectively avoiding the blockage of the filter screen.

The utility model provides the following technical scheme: the utility model relates to water treatment equipment for tap water supply, which comprises a water treatment tank, a first partition plate, a second partition plate, a first water pump, a second water pump, a sludge filter screen, a deposited sludge cleaning pump, a filter cartridge cleaning assembly and a filter screen group, wherein the first partition plate and the second partition plate are arranged perpendicular to the top wall and the bottom wall of the water treatment tank, a sludge deposition cavity is arranged between the first partition plate and the side wall of the water treatment tank, a primary filtering treatment cavity is arranged between the first partition plate and the second partition plate, a secondary filtering treatment cavity is arranged between the second partition plate and the other side wall of the water treatment tank, a water outlet pipe is arranged on the side wall of the secondary filtering treatment cavity, the sludge filter screen is arranged at the lower part of the sludge deposition cavity, a water inlet pipe is arranged on the side wall of the sludge deposition cavity, the water inlet pipe is arranged below the sludge filter screen, a sludge deposition bottom plate is arranged at the lower part of the sludge deposition cavity, and a transmission pipe accommodating cavity is arranged between the sludge deposition bottom plate and the bottom wall of the water treatment tank, the sludge deposition cleaning pump is arranged outside the water treatment tank, a first sludge suction pipe is arranged on the sludge deposition cleaning pump, the first sludge suction pipe is positioned above a sludge deposition bottom plate, a support plate is arranged on the lower portion of the primary filtration treatment chamber, a drive chamber is arranged between the support plate and the bottom wall of the water treatment tank, the cleaning component of the filter cylinder is arranged in the drive chamber, the filter cylinder is arranged between the support plate and the top wall of the water treatment tank, a primary filter screen is arranged in the middle of the filter cylinder, a filter chamber is arranged on the lower portion of the primary filter screen, the side wall of the filter cylinder on the upper portion of the primary filter screen is in a filter net shape, the filter screen group is arranged in the secondary filtration treatment chamber and comprises a plurality of groups of filter screens, the first water pump is arranged on the top wall of the water treatment tank, the first water inlet pipe is arranged in the sludge deposition chamber, the first water outlet pipe is arranged in the primary filtration treatment chamber and penetrates through the side wall of the filter cylinder to extend into the filter chamber, the water pump II is arranged on the top wall of the water treatment tank, the water pump II is provided with a water inlet pipe II and a water outlet pipe II, the water inlet pipe II is arranged in the primary filtration treatment cavity and is positioned outside the filter cylinder, and the water outlet pipe II is arranged in the secondary filtration treatment cavity and is positioned above the filter screen group.

Furthermore, the filter cartridge cleaning assembly comprises a driving motor, a driving gear, a driven gear, a driving shaft, a rotating shaft, a first protection shaft, a second protection shaft, a suction pipe and a sludge suction pipe II, wherein the driving motor is arranged on the bottom wall of the driving cavity, the driving gear is arranged on an output shaft of the driving motor, the driving shaft is rotatably arranged below the support plate, the driven gear is arranged on the driving shaft and is meshed with the driving gear, the rotating shaft is rotatably arranged on the bottom wall of the filter cartridge and penetrates through the bottom wall of the filter cartridge to be connected with the driving shaft, the first protection shaft and the second protection shaft are respectively arranged at two ends of the rotating shaft and are communicated with the rotating shaft, the driving shaft, the rotating shaft, the first protection shaft and the second protection shaft are hollow shafts, one end of the sludge suction pipe II is arranged on the deposited sludge cleaning pump, and the other end of the sludge suction pipe II penetrates through the transmission pipe accommodating cavity to be arranged in the driving shaft, the suction tube is located in rotation axis, protection axle one and the protection axle two and rotates with inhaling silt pipe two and link to each other, be equipped with the suction head on the suction tube, the suction head runs through and locates on protection axle one and the protection axle two, the epaxial suction head of protection is close to the prefilter screen setting, the epaxial suction head of protection is close to cartridge filter diapire setting.

Further, silt deposit bottom plate includes ramp table and deposit platform, the ramp table is close to first baffle setting, the deposit platform is close to the setting of water treatment tank lateral wall, the ramp table links to each other with the deposit platform other end, the inlet tube extends to ramp table top.

Furthermore, the filter screen of the filter screen group is sequentially reduced from top to bottom.

And further, a pressure stabilizing pump is connected to the water outlet pipe.

The utility model with the structure has the following beneficial effects: according to the water treatment equipment for supplying tap water, provided by the utility model, the sludge deposition, primary filtration and fine re-filtration of water to be treated are sequentially realized through the arrangement of the sludge deposition chamber, the primary filtration treatment chamber and the re-filtration treatment chamber, and the filtration effect is excellent; and through the arrangement of a deposited sludge cleaning pump, insoluble sediments including deposited sludge are sucked and cleaned; meanwhile, through the arrangement of the filter cartridge cleaning component, the cleaning of the primary filter screen and the filter substances in the filter chamber is realized, and the blockage of the primary filter screen is effectively avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view showing the overall structure of a water treatment apparatus for supplying tap water according to the present invention;

FIG. 2 is a schematic view showing the internal structure of a filter cartridge of a water treatment apparatus for supplying tap water according to the present invention;

FIG. 3 is a schematic structural diagram of a filter cartridge cleaning assembly of a water treatment apparatus for supplying tap water according to the present invention.

The sludge treatment device comprises a water treatment tank 1, a water treatment tank 2, a first partition plate 3, a second partition plate 4, a first water pump 5, a second water pump 6, a sludge filter screen 7, a deposited sludge cleaning pump 8, a filter cartridge 9, a filter cartridge cleaning assembly 10, a filter screen group 11, a sludge deposition chamber 12, a primary filter treatment chamber 13, a secondary filter treatment chamber 14, a water outlet pipe 15, a water inlet pipe 16, a sludge deposition base plate 17, a transmission pipe accommodating chamber 18, a sludge suction pipe I, a sludge suction pipe 19, a support plate 20, a driving chamber 21, a primary filter screen 22, a filter chamber 23, a driving motor 24, a driving gear 25, a driven gear 26, a driving shaft 27, a rotating shaft 28, a first protection shaft 29, a second protection shaft 30, a suction pipe 31, a sludge suction pipe II, a sludge suction pipe 32, a sloping plate platform 33, a deposition platform 34 and a pressure stabilizing pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1 to 3, the technical scheme adopted by the utility model is as follows: a water treatment device for tap water supply comprises a water treatment tank 1, a first partition plate 2, a second partition plate 3, a first water pump 4, a second water pump 5, a sludge filter screen 6, a deposited sludge cleaning pump 7, a filter cartridge 8, a filter cartridge cleaning component 9 and a filter screen group 10, wherein the first partition plate 2 and the second partition plate 3 are arranged perpendicular to the top wall and the bottom wall of the water treatment tank 1, a sludge deposition cavity 11 is arranged between the first partition plate 2 and the side wall of the water treatment tank 1, a primary filtration treatment cavity 12 is arranged between the first partition plate 2 and the second partition plate 3, a secondary filtration treatment cavity 13 is arranged between the second partition plate 3 and the other side wall of the water treatment tank 1, a water outlet pipe 14 is arranged on the side wall of the secondary filtration treatment cavity 13, the sludge filter screen 6 is arranged at the lower part of the sludge deposition cavity 11, a water inlet pipe 15 is arranged on the side wall of the sludge deposition cavity 11, the water inlet pipe 15 is arranged below the sludge filter screen 6, and a sludge deposition bottom plate 16 is arranged at the lower part of the sludge deposition cavity 11, a transmission pipe accommodating cavity 17 is arranged between the sludge deposition bottom plate 16 and the bottom wall of the water treatment tank 1, the deposited sludge cleaning pump 7 is arranged outside the water treatment tank 1, a sludge suction pipe I18 is arranged on the deposited sludge cleaning pump 7, the sludge suction pipe I18 is positioned above the sludge deposition bottom plate 16, a support plate 19 is arranged at the lower part of the primary filtration treatment cavity 12, a driving cavity 20 is arranged between the support plate 19 and the bottom wall of the water treatment tank 1, a filter cartridge cleaning component 9 is arranged in the driving cavity 20, a filter cartridge 8 is arranged between the support plate 19 and the top wall of the water treatment tank 1, a primary filter screen 21 is arranged in the middle of the filter cartridge 8, a filter cavity 22 is arranged at the lower part of the primary filter screen 21, the side wall of the filter cartridge 8 at the upper part of the primary filter screen 21 is in a filter net shape, a filter net group 10 is arranged in the secondary filtration treatment cavity 13, the filter net group 10 comprises a plurality of filter nets, a water pump I4 is arranged on the water treatment tank 1, a water inlet pipe 15I and a water outlet pipe 14I are arranged on the water pump I, the first water inlet pipe 15 is arranged in the sludge sedimentation cavity 11, the first water outlet pipe 14 is arranged in the primary filtration treatment cavity 12 and penetrates through the side wall of the filter cartridge 8 to extend into the filter cavity 22, the second water pump 5 is arranged on the top wall of the water treatment tank 1, the second water inlet pipe 15 and the second water outlet pipe 14 are arranged on the second water pump 5, the second water inlet pipe 15 is arranged in the primary filtration treatment cavity 12 and is positioned outside the filter cartridge 8, and the second water outlet pipe 14 is arranged in the secondary filtration treatment cavity 13 and is positioned above the filter screen group 10.

Wherein, the filter cartridge cleaning component 9 comprises a driving motor 23, a driving gear 24, a driven gear 25, a driving shaft 26, a rotating shaft 27, a first protection shaft 28, a second protection shaft 29, a suction pipe 30 and a second silt suction pipe 31, the driving motor 23 is arranged on the bottom wall of the driving chamber 20, the driving gear 24 is arranged on the output shaft of the driving motor 23, the driving shaft 26 is rotatably arranged below the supporting plate 19, the driven gear 25 is arranged on the driving shaft 26, the driven gear 25 is engaged with the driving gear 24, the rotating shaft 27 is rotatably arranged on the bottom wall of the filter cartridge 8 and connected with the driving shaft 26 by penetrating through the bottom wall of the filter cartridge 8, the first protection shaft 28 and the second protection shaft 29 are respectively arranged at two ends of the rotating shaft 27 and communicated with the rotating shaft 27, the driving shaft 26, the rotating shaft 27, the first protection shaft 28 and the second protection shaft 29 are hollow shafts, one end of the second silt suction pipe 31 is arranged on the silt cleaning pump 7, the other end of the second silt suction pipe 31 penetrates through the transmission pipe accommodating chamber 17 and is arranged in the driving shaft 26, the suction pipe 30 is arranged in the rotating shaft 27, the first protection shaft 28 and the second protection shaft 29 and is rotationally connected with the second silt suction pipe 31, a suction head is arranged on the suction pipe 30 and penetrates through the first protection shaft 28 and the second protection shaft 29, the suction head on the first protection shaft 28 is arranged close to the primary filter screen 21, and the suction head on the second protection shaft 29 is arranged close to the bottom wall of the filter cylinder 8.

The sludge deposition base plate 16 comprises an inclined plate platform 32 and a deposition platform 33, the inclined plate platform 32 is arranged close to the first partition plate 2, the deposition platform 33 is arranged close to the side wall of the water treatment tank 1, the inclined plate platform 32 is connected with the other end of the deposition platform 33, and the water inlet pipe 15 extends to the position above the inclined plate platform 32. The filter screen of the filter screen group 10 is connected with a pressure stabilizing pump 34 from top to bottom, and the mesh openings of the filter screen are sequentially reduced on the water outlet pipe 14.

When the sludge cleaning device is used specifically, water to be treated enters the sludge deposition cavity 11 through the water inlet pipe 15, the sludge is deposited on the sludge deposition bottom plate 16 through the filtering action of the sludge filtering net 6, the deposited sludge slides to the deposition table 33 along the inclined plate table 32 under the coordination of the impact action of water flow of the water inlet pipe 15, the water after the sludge is filtered is guided to the filtering cavity 22 under the action of the water pump I4, then sequentially enters the primary filtering treatment cavity 12 after being secondarily filtered by the primary filtering net 21 and the filtering net-shaped side wall on the upper part of the filtering cylinder 8, is guided to the secondary filtering treatment cavity 13 under the action of the water pump II 5, the water is discharged through the water outlet pipe 14 after being filtered by the filtering net group 10, when the filtered matters in the primary filtering net 21 and the filtering cavity 22 need to be cleaned, only the driving motor 23 and the deposited sludge cleaning pump 7 need to be started, and under the driving action of the driving gear 24 and the driven gear 25, the suction pipe 30 is rotated by the rotation shaft 27, the first protection shaft 28 and the second protection shaft 29, so that the filtered materials on the primary filter screen 21 and in the filter chamber 22 are sucked and cleaned, and simultaneously, the sludge on the deposition table 33 is also sucked.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A water treatment equipment for supplying tap water is characterized in that: the sludge sewage treatment system comprises a water treatment tank, a first partition plate, a second partition plate, a first water pump, a second water pump, a sludge filter screen, a deposited sludge cleaning pump, a filter cartridge cleaning component and a filter screen group, wherein the first partition plate and the second partition plate are perpendicular to the top wall and the bottom wall of the water treatment tank, a sludge deposition cavity is arranged between the first partition plate and the side wall of the water treatment tank, a primary filtration treatment cavity is arranged between the first partition plate and the second partition plate, a secondary filtration treatment cavity is arranged between the second partition plate and the other side wall of the water treatment tank, a water outlet pipe is arranged on the side wall of the secondary filtration treatment cavity, the sludge filter screen is arranged at the lower part of the sludge deposition cavity, a water inlet pipe is arranged on the side wall of the sludge deposition cavity, the water inlet pipe is arranged below the sludge filter screen, a sludge deposition bottom plate is arranged at the lower part of the sludge deposition cavity, and a transmission pipe accommodating cavity is arranged between the sludge deposition bottom plate and the bottom wall of the water treatment tank, the sludge deposition cleaning pump is arranged outside the water treatment tank, a first sludge suction pipe is arranged on the sludge deposition cleaning pump, the first sludge suction pipe is positioned above a sludge deposition bottom plate, a support plate is arranged on the lower portion of the primary filtration treatment chamber, a drive chamber is arranged between the support plate and the bottom wall of the water treatment tank, the cleaning component of the filter cylinder is arranged in the drive chamber, the filter cylinder is arranged between the support plate and the top wall of the water treatment tank, a primary filter screen is arranged in the middle of the filter cylinder, a filter chamber is arranged on the lower portion of the primary filter screen, the side wall of the filter cylinder on the upper portion of the primary filter screen is in a filter net shape, the filter screen group is arranged in the secondary filtration treatment chamber and comprises a plurality of groups of filter screens, the first water pump is arranged on the top wall of the water treatment tank, the first water inlet pipe is arranged in the sludge deposition chamber, the first water outlet pipe is arranged in the primary filtration treatment chamber and penetrates through the side wall of the filter cylinder to extend into the filter chamber, the water pump II is arranged on the top wall of the water treatment tank, the water pump II is provided with a water inlet pipe II and a water outlet pipe II, the water inlet pipe II is arranged in the primary filtration treatment cavity and is positioned outside the filter cylinder, and the water outlet pipe II is arranged in the secondary filtration treatment cavity and is positioned above the filter screen group.

2. The water treatment apparatus for water supply from tap water according to claim 1, wherein: the clean subassembly of cartridge filter includes driving motor, driving gear, driven gear, drive shaft, rotation axis, protection axle one, protection axle two, suction tube and inhales silt pipe two, driving motor locates on the drive chamber diapire, the driving gear is located on the driving motor output shaft, the drive shaft rotates and locates the backup pad below, driven gear locates in the drive shaft, driven gear and driving gear meshing, the rotation axis rotates and locates on the cartridge filter diapire and run through a section of thick bamboo diapire and link to each other with the drive shaft, protection axle one and protection axle two are located the rotation axis both ends respectively and are communicated with the rotation axis, drive shaft, rotation axis, protection axle one and protection axle two are the quill shaft, inhale silt pipe two one end and locate on the deposit silt clean pump, inhale silt pipe two other ends and run through the transmission tube and hold the chamber and locate in the drive shaft, the suction tube is located rotation axis, protection axle two, The protection axle is first and protect in the axle two and with inhale two rotations of silt pipe and link to each other, be equipped with the suction head on the suction tube, the suction head runs through and locates on protection axle one and the protection axle two, the epaxial suction head of protection is close to the setting of just filter screen, the epaxial suction head of protection is close to the setting of cartridge filter diapire.

3. The water treatment apparatus for water supply from tap water according to claim 1, wherein: the silt deposit bottom plate includes ramp and deposit platform, the ramp is close to first baffle setting, the deposit platform is close to the setting of water treatment tank lateral wall, the ramp links to each other with the deposit platform other end, the inlet tube extends to ramp top.

4. The water treatment apparatus for water supply from tap water according to claim 1, wherein: the filter screen of the filter screen group is sequentially reduced from top to bottom.

5. The water treatment apparatus for water supply from tap water according to claim 1, wherein: and a pressure stabilizing pump is connected to the water outlet pipe.