CN219149517U

CN219149517U - Negative pressure water supply device with filtering effect

Info

Publication number: CN219149517U
Application number: CN202223500618.3U
Authority: CN
Inventors: 黄倩; 肖斌
Original assignee: Hubei Zhonglan Environmental Protection Technology Co ltd
Current assignee: Hubei Zhonglan Environmental Protection Technology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-09
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of water filtration and discloses a negative pressure water supply device with a filtering effect, which comprises a filtering box, wherein a water suction pipe is fixedly connected to the left side of the filtering box, a foam plate is fixedly arranged on the surface of the water suction pipe, a filter screen positioned below the foam plate is fixedly arranged at the bottom of the water suction pipe, a water inlet valve is fixedly arranged on the left side of the top of the filtering box, an electromagnetic valve is fixedly arranged on the right side of the top of the filtering box, a feeding box is fixedly arranged at the top of the electromagnetic valve, a motor is fixedly arranged at the top of the filtering box, a rotating shaft extending into the filtering box is fixedly connected to an output shaft of the motor, and a stirring rod is fixedly arranged on the outer side of the rotating shaft. This negative pressure water supply device with filter effect has possessed and has avoided the water pump directly to extract external water source because wherein impurity causes the water pump to damage through producing negative pressure and has absorbed external water source, reaches better filter effect to the better filter equipment that can be convenient after long-term use.

Description

Negative pressure water supply device with filtering effect

Technical Field

The utility model relates to the technical field of water filtration, in particular to a negative pressure water supply device with a filtering effect.

Background

The concept of water filtration is defined by the location of the host and guest where the water is located. When water is used as a main body, water filtration is a medium for filtering and treating other impurities, and is a filtration mode for effectively separating solids and gases through dissolution of water. When water is used as an object, water filtration is a method of treating water specifically, and is a method of removing suspended solids in water by using a filter medium, thereby obtaining clean water.

Most of the existing water filtering devices have the advantage of rapid and massive water filtering, but the problems that the water pump is damaged and the filtering device is inconvenient to replace due to impurities in the water in the use process are solved, so that the negative pressure water feeding device with the filtering effect is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the negative pressure water supply device with the filtering effect, which has the advantages that the water pump directly pumps an external water source by generating negative pressure to absorb the external water source to prevent the external water source from being damaged by impurities in the external water source, and the filtering device can be convenient and better after long-term use to achieve the better filtering effect, so that the problems that the water pump is damaged by impurities in water and the filtering device is inconvenient to replace in the using process are solved.

(II) technical scheme

The technical scheme for solving the technical problems is as follows: the utility model provides a negative pressure water supply device with filter effect, includes the rose box, the left side fixedly connected with of rose box absorbs water the pipe, the fixed surface who absorbs water the pipe installs the foam board, the bottom fixed mounting that absorbs water the pipe has the filter screen that is located the foam board below, the top left side fixed mounting of rose box has the water intaking valve, the top right side fixed mounting of rose box has the solenoid valve, the top fixed mounting of solenoid valve has the throwing case, the top fixed mounting of rose box has the motor, the output shaft fixedly connected with of motor extends to the pivot of rose box inside, the outside fixed mounting of pivot has the stirring rod, the right side fixed mounting of rose box has time relay, the inboard right wall fixed mounting of rose box has the drain pipe that extends to its right side, the drain pipe passes through the pipeline intercommunication in the water pump, the bottom fixed mounting that is located the rose box right side, the inboard roof fixed mounting of water pump has the honeycomb duct, the bottom of solenoid valve has the honeycomb duct, the inside has been seted up to honeycomb duct, the outside has the filter box has the inside T shape to install the inside mounting panel in the T shape, the inside mounting panel T shape is the inside of the T is connected with the inside of T.

The beneficial effects of the utility model are as follows:

this negative pressure water supply device with filter effect has possessed and has avoided the water pump directly to extract external water source because wherein impurity causes the water pump to damage through producing negative pressure and has absorbed external water source, reaches better filter effect to the better filter equipment that can be convenient after long-term use.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the water suction pipe is made of corrugated pipes, and the electromagnetic valve is connected with the time relay through electric signals.

The water suction pipe and the foam plate can be lowered along with the lowering of the water level in the water pumping process to achieve a good water pumping effect, and when the water pump starts to work, the time relay can be started to control the switch of the electromagnetic valve so as to control the flocculant placed in the feeding box.

Further, the stirring rods are in a plurality, and the stirring rods are circumferentially distributed around the rotating shaft.

The further scheme has the beneficial effect that the flocculant thrown in the material throwing box is convenient to mix with the extracted water to achieve a filtering effect.

Further, the stirring rod is located above the T-shaped mounting plate, the rotating shaft is located above the T-shaped mounting plate, and a waterproof layer is arranged at the joint of the T-shaped mounting plate and the filtering box and the water storage box.

The water filter has the beneficial effects that water in the filter box is convenient to stir, and water in the box is prevented from overflowing.

Further, the number of the diversion holes is a plurality of, and the diversion holes are distributed in an array at the bottom of the diversion pipe.

The adoption of the further scheme has the beneficial effects that a plurality of diversion holes can enable water to better flow onto the activated carbon plate to filter the water, so that the filtering effect is poor due to the fact that the single point is collided.

Further, the chute in the water storage tank is provided with a plurality of chutes, the chutes are distributed in an array in the water storage tank, and the right wall of the inner side of the water storage tank is fixedly provided with a water outlet which extends to the right side of the water storage tank.

The adoption of the further scheme has the beneficial effect that the extracted water can be better filtered.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a connection diagram of a T-shaped mounting plate of the present utility model;

FIG. 4 is a schematic view of a chute according to the present utility model.

In the figure: 1. a filter box; 2. a water suction pipe; 3. a foam board; 4. a filter screen; 5. a water inlet valve; 6. an electromagnetic valve; 7. a charging box; 8. a motor; 9. a rotating shaft; 10. stirring rod; 11. a time relay; 12. a drain pipe; 13. a water pump; 14. a water storage tank; 15. a flow guiding pipe; 16. a diversion aperture; 17. a chute; 18. a T-shaped mounting plate; 19. a handle; 20. a partition plate; 21. an activated carbon plate; 22. and a water outlet.

Detailed Description

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.

In the embodiment, as shown in figures 1-4, the negative pressure water supply device with the filtering effect comprises a filter box 1, wherein a water suction pipe 2 is fixedly connected to the left side of the filter box 1, a foam plate 3 is fixedly arranged on the surface of the water suction pipe 2, a filter screen 4 positioned below the foam plate 3 is fixedly arranged at the bottom of the water suction pipe 2, a water inlet valve 5 is fixedly arranged on the left side of the top of the filter box 1, an electromagnetic valve 6 is fixedly arranged on the right side of the top of the filter box 1, a feeding box 7 is fixedly arranged on the top of the electromagnetic valve 6, a motor 8 is fixedly arranged on the top of the filter box 1, a rotating shaft 9 extending into the filter box 1 is fixedly connected to an output shaft of the motor 8, a stirring rod 10 is fixedly arranged on the outer side of the rotating shaft 9, a time relay 11 is fixedly arranged on the right side of the filter box 1, the inboard right wall fixed mounting of rose box 1 has the drain pipe 12 that extends to its right side, drain pipe 12 is in pump 13 through the pipeline intercommunication, the bottom fixed mounting of pump 13 has the water storage tank 14 that is located the rose box 1 right side, the inboard roof fixed mounting of water storage tank 14 has honeycomb duct 15, the right side of pump 13 is in honeycomb duct 15 through the pipeline intercommunication, the branch hole 16 has been seted up to the bottom of honeycomb duct 15, both walls all begin to have spout 17 about the inboard of rose box 1 and water storage tank 14, the inner wall of two spouts 17 all sliding connection has T-shaped mounting plate 18, the front side fixed mounting of T-shaped mounting plate 18 has handle 19, the inside fixed mounting of T-shaped mounting plate 18 in the rose box 1 has division board 20, the inside fixed mounting of T-shaped mounting plate 18 in the water storage tank 14 has activated carbon sheet 21.

Wherein the suction pipe 2 is a bellows, and the electromagnetic valve 6 is electrically connected with the time relay 11.

The suction pipe 2 is matched with the foam board 3, so that the suction pipe can be lowered along with the lowering of the water level in the water pumping process to achieve a good water pumping effect, and when the water pump starts to work, the time relay 11 can be started to control the switch of the electromagnetic valve 6 so as to control the flocculant placed in the feeding box 7.

Wherein, the number of the stirring rods 10 is a plurality of stirring rods 10, and the stirring rods 10 are circumferentially distributed around the rotating shaft 9.

The flocculant thrown in the feed box 7 is convenient to mix with the extracted water to achieve a filtering effect.

Wherein, stirring rod 10 is located the top of T shape mounting panel 18, and pivot 9 is located the top of T shape mounting panel 18, and the junction of T shape mounting panel 18 and rose box 1 and water storage tank 14 is provided with the waterproof layer.

The water in the filter tank 1 is convenient to stir, and water in the tank body is prevented from overflowing.

The number of the diversion holes 16 is a plurality, and the diversion holes 16 are distributed in an array at the bottom of the diversion pipe 15.

The plurality of diversion holes 16 can enable water to better flow onto the activated carbon plate 21 to filter the water, so that the filtering effect is not good due to the fact that a single point is impacted.

The number of the sliding grooves 17 in the water storage tank 14 is several, the sliding grooves 17 are distributed in an array in the water storage tank 14, and the water outlet 22 extending to the right side of the water storage tank 14 is fixedly arranged on the right wall of the inner side of the water storage tank 14.

The extracted water can be better filtered.

Working principle:

first,: water is added into the filter box 1 through the water inlet valve 5, the water inlet valve is closed until the water is higher than the top of the drain pipe, so that the water pump 13 is started to pump away a part of water in the filter box 1 to form a negative pressure state, the outside water flows into the filter box 1 through the water suction pipe 2, and a filter screen arranged at the bottom of the water suction pipe 2 effectively prevents large impurities in the water from entering the filter box 1 to cause poor filtering effect;

secondly: the foam plate 3 can enable the external water level to descend along with the water suction pipe 2 so as to be convenient for continuously sucking water, when the water pump starts to work, the time relay 11 can be started to control the switch of the electromagnetic valve 6 so as to control the flocculant placed in the feeding box 7, and then the stirring rod 10 can better mix water with the flocculant to achieve better filtering effect, and the separation plate 20 can intercept impurities which are inconvenient to filter such as some solids and avoid entering the water pump 13 to damage the impurities;

finally: the water after preliminary mixing and filtering in the filter tank 1 is pumped into the water storage tank 14 through the water pump 13, and the water can better flow to the activated carbon plate 21 through the set diversion holes 16, so that the problem that the filtering effect is poor due to the fact that the single point is collided is avoided, and the separator 20 or the activated carbon plate 21 can be taken out for replacement only by pulling the handle 19 when the separator 20 or the activated carbon plate 21 is needed.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Negative pressure water supply device with filter effect, including rose box (1), its characterized in that: the utility model discloses a water pump, including filtering case (1), filter screen (4), filter case (1), solenoid valve (6), charging box (7) are fixedly connected with in the left side of filter case (1), motor (8) are fixedly connected with in the top of filter case (1), the fixed surface of motor (8) is installed in fixed surface has foam board (3), the fixed mounting in the bottom of rotor shaft (9) has filter screen (4) that are located foam board (3) below, the fixed mounting in the top left side of filter case (1) has water intaking valve (5), the fixed mounting in the top right side of filter case (1) has solenoid valve (6), the fixed mounting in the top of solenoid valve (6) has charging box (7), the fixed mounting in the top of filter case (1) has motor (8), the output shaft fixedly connected with of motor (8) extends to pivot (9) inside filter case (1), the outside fixed mounting of pivot (9) has stirring rod (10), the fixed mounting in the right side of filter case (1) has time relay (11), the fixed mounting in the right side of filter case (1) has drain pipe (12) that extends to its right side, drain pipe (12) are linked through pipeline intercommunication in water pump (13), the bottom of water pump (13) has water tank (14) to be located on the fixed mounting in the right side of filter case (14), the bottom of honeycomb duct (15) has seted up branch discharge orifice (16), both wall all begins to have spout (17) about the inboard of rose box (1) and water storage tank (14), two the equal sliding connection of inner wall of spout (17) has T shape mounting panel (18), the front side fixed mounting of T shape mounting panel (18) has handle (19), the inside fixed mounting of T shape mounting panel (18) in rose box (1) has division board (20), the inside fixed mounting of T shape mounting panel (18) in water storage tank (14) has activated carbon sheet (21).

2. The negative pressure water supply device with filtering effect according to claim 1, wherein: the electromagnetic valve (6) is electrically connected with the time relay (11).

3. The negative pressure water supply device with filtering effect according to claim 1, wherein: the stirring rods (10) are arranged in a plurality, and the stirring rods (10) are circumferentially distributed around the rotating shaft (9).

4. The negative pressure water supply device with filtering effect according to claim 1, wherein: the stirring rod (10) is located above the T-shaped mounting plate (18), the rotating shaft (9) is located above the T-shaped mounting plate (18), and a waterproof layer is arranged at the joint of the T-shaped mounting plate (18) and the filtering box (1) and the water storage box (14).

5. The negative pressure water supply device with filtering effect according to claim 1, wherein: the number of the diversion holes (16) is a plurality, and the diversion holes (16) are distributed in an array at the bottom of the diversion pipe (15).

6. The negative pressure water supply device with filtering effect according to claim 1, wherein: the water storage tank is characterized in that a plurality of sliding grooves (17) are formed in the water storage tank (14), the sliding grooves (17) are distributed in a whole row in the water storage tank (14), and a water outlet (22) extending to the right side of the water storage tank is fixedly arranged on the right wall of the inner side of the water storage tank (14).