CN215712138U

CN215712138U - Pure water filtering device with filter assembly washing function

Info

Publication number: CN215712138U
Application number: CN202121598235.7U
Authority: CN
Inventors: 任雪; 唐文君
Original assignee: Wuhan Donghuxing Technology Co ltd
Current assignee: Wuhan Donghuxing Technology Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-02-01
Anticipated expiration: 2031-07-14

Abstract

The utility model provides a pure water filtering device with a filter assembly flushing function, which comprises a barrel body, wherein a water inlet is formed in the top of the barrel body, a driving motor is fixedly installed on one side of the barrel body, a cavity is formed in the top of the inner wall of the barrel body, the output end of the driving motor penetrates through one side of the cavity and is fixedly connected with a turbine blade, filter sponges are arranged on two sides of the inner wall of the cavity, a filtering mechanism is fixedly installed on the inner wall of the barrel body, a water outlet pipe is connected to one side of the barrel body through a pipe, and a flushing mechanism is fixedly installed on one side of the inner wall of the filter barrel. The utility model provides a pure water filtering device with a filter assembly flushing function, which is provided with a driving motor for rotating a turbine blade to filter water through a filter sponge, a micro pump in a filtering mechanism is arranged for pumping the filtered water into a filter element through a steering electromagnetic valve for filtering, the purity of the water is improved, the filter element is taken out through a sealing block arranged on a barrel body by opening a barrel cover on the barrel body, and a turnover cover is opened for replacing a PVE filter element in the filter element, so that a worker can replace the filter element in time.

Description

Pure water filtering device with filter assembly washing function

Technical Field

The utility model belongs to the technical field of pure water filtration, and particularly relates to a pure water filtering device with a filter assembly flushing function.

Background

Pure water is an inorganic compound, of the formula H2O, a liquid with a structure that, although it is not rigid, is much more regular than the arrangement of gaseous water molecules. In liquid water, water molecules do not exist in the form of single molecules, but several molecules are associated by hydrogen bonds to form water molecule clusters, so that the orientation and movement of the water molecules are obviously influenced by other surrounding water molecules.

The existing pure water filtering device is single in filtering mode, influences the purity of water, is not easy to wash and replace a filter element due to the fixed position of the filter element, can produce mixed bacteria after a container for processing pure water is used for a long time, and is not easy to clean the container by a worker.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pure water filtering device with a filtering component washing function, and aims to solve the problems that in the prior art, a filter element is not easy to wash and replace due to fixed position of the filter element, a container for processing pure water generates mixed bacteria after being used for a long time, and a worker cannot easily wash the container.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pure water filter equipment with strain subassembly flushing function, includes the staving, the staving top is equipped with the water inlet, staving one side fixed mounting has driving motor, staving inner wall top is equipped with the cavity, the driving motor output runs through cavity one side fixedly connected with turbine page or leaf, cavity inner wall both sides are equipped with the filtration sponge, staving inner wall fixed mounting has filtering mechanism, staving one side pipe joint has the outlet pipe, filtering mechanism inner wall one side fixed mounting has washing mechanism.

In order to pump water into the filter element, the pure water filtering device with the filter assembly flushing function is preferably used, the filtering mechanism comprises a filtering barrel fixedly mounted at the bottom of the inner wall of the barrel body, steering electromagnetic valves are embedded on two sides of the top of the filtering barrel, a micro pump is fixedly mounted at the top of the steering electromagnetic valves and penetrates through the top of the filtering barrel, and the top of the micro pump is communicated with the bottom of the cavity in a sealing mode.

In order to filter water flow, the pure water filtering device with the filter assembly flushing function is preferably used, the bottom pipe of the steering electromagnetic valve is connected with the filter element, and one side of the filter barrel is hermetically communicated with one end of the water outlet pipe.

In order to improve the water flow purity, the pure water filtering device with the filter assembly flushing function is preferably used, the filter element shell is made of PVE plastic, one side of the filter element is hinged with a turnover cover, impurity filtering nets are fixedly arranged at the top and the bottom of the inner wall of the filter element, a PVE filtering sleeve is connected to the inner wall of the filter element in a clamping mode, activated carbon is filled at the top and the bottom of the PVE filtering sleeve, and filtering resin is filled between the activated carbon.

In order to facilitate the filter element to be taken down, the filter element washing pure water filtering device is preferably characterized in that a barrel cover is hinged to the back of the barrel body, a sealing block is fixedly installed on one side of the filter element, and the sealing block is connected to the other side of the filter barrel in a clamping mode.

In order to wash the filter element, the pure water filter device with the filter assembly washing function is preferably characterized in that the washing mechanism comprises washing pipes fixedly arranged on two sides of the inner wall of the barrel body, two ends of each washing pipe are connected with one side of the steering electromagnetic valve in a pipe mode, the bottom of one side of each washing pipe is connected with a high-pressure water pump in a pipe mode, and the high-pressure water pump is embedded into one side of the barrel body.

In order to wash the filter barrel, the pure water filter device with the filter assembly washing function is preferably characterized in that the other side of the cleaning pipe is connected with a flow-limiting electromagnetic valve in a pipe mode, and one end of the flow-limiting electromagnetic valve penetrates through the bottom of the inner wall of the filter barrel and is connected with a Y-shaped spray head in a pipe mode.

In order to ensure that all equipment can normally operate, the pure water filtering device with the filtering component flushing function is preferably characterized in that the driving motor, the steering electromagnetic valve, the micro pump, the high-pressure water pump and the current-limiting electromagnetic valve are all connected with a PLC controller through wires.

Compared with the prior art, the utility model has the beneficial effects that:

1) the turbine blade is rotated by the arranged driving motor to filter water through the filtering sponge, the micro pump in the filtering mechanism pumps the filtered water into the filter element through the steering electromagnetic valve for filtering, the purity of the water is improved, the filter element is taken out through the arranged sealing block by opening the barrel cover on the barrel body, the turning cover is opened to replace the PVE filter element in the filter element, and the filter element is convenient for workers to replace in time;

2) the direction of water flow introduction is switched by the steering electromagnetic valve, so that water in the high-pressure water pump flows into the filter element from the steering electromagnetic valve to be washed, and the high-pressure water flow which is divided out is sprayed out from the Y-shaped spray nozzle to wash the interior of the filter barrel.

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 structural diagram of embodiment 1 of the present invention;

FIG. 2 is a schematic view of the structure of a filter mechanism according to embodiment 1 of the present invention;

FIG. 3 is a schematic structural view of a filter element according to example 1 of the present invention;

FIG. 4 is one of the structural diagrams of the filter mechanism according to embodiment 1 of the present invention;

fig. 5 is a schematic structural diagram of embodiment 2 of the present invention.

In the figure: 1. a barrel body; 2. a water inlet; 3. a drive motor; 4. a cavity; 5. a turbine blade; 6. filtering the sponge; 7. a filtering mechanism; 71. a filter vat; 72. a steering solenoid valve; 73. a micro-pump; 74. a filter element; 741. a cover is turned; 742. an impurity filter screen; 743. a PVE filter sleeve; 744. activated carbon; 745. filtering the resin; 746. a sealing block; 8. a water outlet pipe; 9. a flushing mechanism; 91. cleaning the tube; 92. a high pressure water pump; 93. a current limiting solenoid valve; 94. and a Y-shaped spray head.

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.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a pure water filter equipment with strain subassembly and wash function, includes staving 1, 1 tops of staving are equipped with

water inlet

2, 1 one side fixed mounting of staving has driving

motor

3, 1 inner wall top of staving is equipped with cavity 4, driving motor 3 output runs through 4 one sides fixedly connected with turbine pages 5 of cavity, 4 inner wall both sides of cavity are equipped with filtering

sponge

6, 1 inner wall fixed mounting of staving has filtering mechanism 7, 1 one side pipe joint of staving has outlet pipe 8, 7 inner wall one side fixed mounting of filtering mechanism has washing mechanism 9.

In this embodiment: the filtering mechanism 7 comprises a filtering barrel 71 fixedly arranged at the bottom of the inner wall of the barrel body 1, steering electromagnetic valves 72 are embedded on two sides of the top of the filtering barrel 71, a micro pump 73 is fixedly arranged at the top of the steering electromagnetic valves 72 and penetrates through the top of the filtering barrel 71, and the top of the micro pump 73 is communicated with the bottom of the cavity 4 in a sealing manner.

When the device is used, the micro pump 73 pumps the filtered water in the cavity 4, and the steering electromagnetic valve 72 controls the flow direction of the filtered water and conveys the filtered water into the filter core 74 for filtering.

In this embodiment: the bottom pipe of the steering electromagnetic valve 72 is connected with a filter core 74, and one side of the filter barrel 71 is hermetically communicated with one end of the water outlet pipe 8.

In specific use, after the pure water is filtered by the filter element 74, the pure water is accumulated in the filter tank 71, and the accumulated pure water is discharged from the water outlet pipe 8.

In this embodiment: the shell of the filter core 74 is made of PVE plastic, one side of the filter core 74 is hinged with a turnover cover 741, the top and the bottom of the inner wall of the filter core 74 are fixedly provided with an impurity filter screen 742, the inner wall of the filter core 74 is connected with a PVE filter sleeve 743 in a clamping manner, the top and the bottom of the PVE filter sleeve 743 are filled with activated carbon 744, and filter resin 745 is filled between the activated carbon 744.

In specific use, the filtered water conveyed from the steering solenoid valve 72 enters the filter core 74, the purified water in the filter core 74 is filtered by the impurity filter net 742 and flows into the activated carbon 744 and the filter resin 745 for secondary filtration, and the filtered purified water is accumulated in the filter bucket 71.

In this embodiment: the back of the barrel body 1 is hinged with a barrel cover, one side of the filter element 74 is fixedly provided with a sealing block 746, and the sealing block 746 is clamped and connected with the other side of the filter barrel 71.

When the novel filter is used specifically, the barrel cover on the back of the barrel body 1 is opened, the seal block 746 on the filter element 74 is taken down from the filter barrel 71, the filter element 74 is taken down, the turnover cover 741 on the filter element 74 is rotated, and the PVE filter sleeve 743 is taken down for replacement.

The working principle is as follows: water flow enters from the water inlet 2, the driving motor 3 rotates the turbine blade 5 to stir the internal water flow, the water flow is filtered through the filtering sponge 6, the micro pump 73 pumps the filtered water in the cavity 4, the steering electromagnetic valve 72 controls the flow direction of the filtered water, the filtered water is conveyed into the filter element 74 to be filtered, the purified water in the filter element 74 is filtered through the impurity filter screen 742 and flows into the activated carbon 744 and the filter resin 745 to be filtered again, the filtered purified water is stacked in the filter vat 71, and the filtered purified water through the filter element 74 is stacked in the filter vat 71 and discharged from the water outlet pipe 8.

Example 2

Referring to FIG. 5: in order to wash the filter vat and the filter element, the embodiment is characterized in that: the washing mechanism 9 includes fixed mounting in the scavenge pipe 91 of 1 inner wall both sides of staving, scavenge pipe 91 both ends pipe joint is in turning to solenoid valve 72 one side, scavenge pipe 91 one side bottom pipe joint has high pressure water pump 92, high pressure water pump 92 inlays and locates 1 one side of staving, scavenge pipe 91 opposite side pipe joint has current-limiting solenoid valve 93, current-limiting solenoid valve 93 one end runs through lauter tub 71 inner wall bottom union coupling has Y type shower nozzle 94, driving motor 3, turn to solenoid valve 72, micropump 73, high pressure water pump 92, current-limiting solenoid valve 93 all with external PLC controller connection of electric wires.

Specifically, the method comprises the following steps: the high-pressure water pump 92 is communicated with an external water source, the high-pressure water pump 92 pumps water into the cleaning pipe 91, the steering electromagnetic valve 72 changes the water flow direction to enable the water flow in the cleaning pipe 91 to wash the interior of the filter element 74, the flow-limiting electromagnetic valve 93 guides the high-pressure water flow into the Y-shaped spray head 94 to wash the interior of the filter barrel 71, and a worker can control the driving motor 3, the steering electromagnetic valve 72, the micro-pump 73, the high-pressure water pump 92 and the flow-limiting electromagnetic valve 93 through an external PLC.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a pure water filter equipment with strain subassembly and wash function, includes staving (1), its characterized in that: staving (1) top is equipped with water inlet (2), staving (1) one side fixed mounting has driving motor (3), staving (1) inner wall top is equipped with cavity (4), driving motor (3) output runs through cavity (4) one side fixedly connected with turbine page or leaf (5), cavity (4) inner wall both sides are equipped with filtering sponge (6), staving (1) inner wall fixed mounting has filtering mechanism (7), staving (1) one side pipe joint has outlet pipe (8), filtering mechanism (7) inner wall one side fixed mounting has washing mechanism (9).

2. The pure water filtering device with a filter assembly washing function according to claim 1, wherein: filtering mechanism (7) include filter vat (71) of fixed mounting in staving (1) inner wall bottom, filter vat (71) top both sides are inlayed and are equipped with steering solenoid valve (72), steering solenoid valve (72) top is run through filter vat (71) top fixed mounting and is had micropump (73), micropump (73) top and cavity (4) bottom are sealed to be communicated.

3. The pure water filtering device with a filter assembly washing function according to claim 2, wherein: the bottom pipe of the steering electromagnetic valve (72) is connected with a filter element (74), and one side of the filter barrel (71) is hermetically communicated with one end of the water outlet pipe (8).

4. The pure water filtering device with a filter assembly washing function according to claim 3, wherein: the filter core (74) shell is PVE plastics, it has flip (741) to cross filter core (74) one side articulated, it has impurity filter screen (742) to cross filter core (74) inner wall top and bottom fixed mounting, it has PVE to cross filter sleeve (743) to cross filter core (74) inner wall block connection, PVE crosses filter sleeve (743) top and bottom and is filled active carbon (744), it has filtering resin (745) to fill between active carbon (744).

5. The pure water filtering device with a filter assembly washing function according to claim 3, wherein: the back of the barrel body (1) is hinged with a barrel cover, one side of the filter element (74) is fixedly provided with a sealing block (746), and the sealing block (746) is clamped and connected to the other side of the filter barrel (71).

6. The pure water filtering device with a filter assembly washing function according to claim 3, wherein: the washing mechanism (9) comprises a washing pipe (91) fixedly installed on two sides of the inner wall of the barrel body (1), two ends of the washing pipe (91) are connected to one side of the steering electromagnetic valve (72) in a pipe mode, a high-pressure water pump (92) is connected to the bottom of one side of the washing pipe (91) in a pipe mode, and the high-pressure water pump (92) is embedded in one side of the barrel body (1).

7. The pure water filtering device with a filter assembly washing function according to claim 6, wherein: the other side of the cleaning pipe (91) is connected with a current-limiting electromagnetic valve (93) in a pipe mode, and one end of the current-limiting electromagnetic valve (93) penetrates through the bottom of the inner wall of the filter barrel (71) and is connected with a Y-shaped spray head (94) in a pipe mode.

8. The pure water filtering device with a filter assembly washing function according to claim 1, wherein: the driving motor (3), the steering electromagnetic valve (72), the micro pump (73), the high-pressure water pump (92) and the current-limiting electromagnetic valve (93) are all connected with an external PLC controller through wires.