CN215995783U

CN215995783U - Filtering device for circulating water

Info

Publication number: CN215995783U
Application number: CN202122192057.4U
Authority: CN
Inventors: 王相鹏
Original assignee: Renzhong Technology Development Dalian Co ltd
Current assignee: Renzhong Technology Development Dalian Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-03-11
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a filtering device for circulating water, which comprises a circulating water tank, a water inlet pipe fixedly connected at the upper end of the circulating water tank, and a filter screen fixedly connected on the inner walls of the left and right sides of the circulating water tank, the utility model is provided with a cleaning component, the cleaning component comprises a threaded rod rotatably connected on the inner walls of the left and right sides of the circulating water tank, the right end opening of the threaded rod is fixedly connected with the output end of a driving motor, a threaded sleeve is sleeved on the threaded rod, the upper end surface of the threaded sleeve is slidably connected with the lower end surface of a water delivery pipe, a fixed rod is fixedly connected on the left side of the lower end surface of the threaded sleeve, a cleaning brush is fixedly connected at the lower end of the fixed rod, a plurality of groups of brush hairs are fixedly connected at the lower end of the cleaning brush, the filter screen is cleaned through the left and right movement of the brush hairs, the filter screen is not required to be cleaned or replaced by a frequent disassembling device, the working efficiency of the device is improved, and the operation is convenient, the time and the labor are saved, the operation is more convenient, and the method is suitable for wide popularization.

Description

Filtering device for circulating water

Technical Field

The utility model relates to a water treatment technical field specifically is a filter equipment for circulating water.

Background

The circulating water mainly comprises industrial circulating water and household circulating water, and the main purpose is to save water. Industrial circulating water is mainly used in cooling water systems, and is also called circulating cooling water. Because the industrial cooling water accounts for more than 90 percent of the total water consumption. The household circulating water is mainly used on a water heater.

The water source is when carrying out hydrologic cycle, need filter the water source, and the subassembly of clearing up is not carried out to the filter screen in the big majority to current filter equipment, when the filter screen takes place to block up, need unpack apart the device and clear up or change the filter screen, if when water pollution is more serious, more need frequently clear up or change the filter screen, lead to the work efficiency of device to reduce, raise the cost, and waste time and energy, consequently, we have proposed a filter equipment for circulating water and have solved the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter equipment for circulating water to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a filtering device for circulating water comprises a circulating water tank, a water inlet pipe fixedly connected to the upper end of the circulating water tank, filter screens fixedly connected to the inner walls of the left side and the right side of the circulating water tank, and a cleaning assembly;

the cleaning assembly is used for cleaning a filter screen, the cleaning assembly is fixedly arranged inside the circulating water tank and comprises a threaded rod, the threaded rod is rotatably connected to the inner walls of the left side and the right side of the circulating water tank, the right end opening of the threaded rod is fixedly connected with the output end of the driving motor, the driving motor is fixedly mounted on the outer wall of the right side of the circulating water tank, a threaded sleeve is sleeved on the threaded rod, the upper end face of the threaded sleeve is slidably connected with the lower end face of a water delivery pipe, the water delivery pipe is fixedly connected to the inner walls of the left side and the right side of the circulating water tank, a fixing rod is fixedly connected to the left side of the lower end face of the threaded sleeve, a cleaning brush is fixedly connected to the lower end of the fixing rod, and multiple groups of bristles are fixedly connected to the lower end of the cleaning brush.

As a further aspect of the present invention: the right-hand member mouth fixedly connected with flow pipe of raceway, fixed mounting has booster pump on the flow pipe, the lower extreme fixedly connected with connecting pipe of raceway, the left side fixedly connected with flexible hose of connecting pipe, flexible hose's left side fixedly connected with high-pressure pipe, the right side of terminal surface under the thread bush is connected to the up end fixed connection of high-pressure pipe, the lower extreme fixedly connected with high pressure nozzle of high-pressure pipe.

As a further aspect of the present invention: the inner wall of the circulating water tank is rotatably connected with a rotating shaft, a plurality of groups of turbulence blades are fixedly connected to the rotating shaft, one end of the rotating shaft is fixedly connected with the output end of the servo motor, and the servo motor is fixedly installed on the front of the circulating water tank.

As a further aspect of the present invention: the lower extreme fixedly connected with drain pipe of circulating water tank, fixed mounting has control flap on the drain pipe.

As a further aspect of the present invention: the brush hair is contacted with the upper end surface of the filter screen.

As a further aspect of the present invention: the four corners of the lower end face of the circulating water tank are fixedly connected with a group of supporting legs, and the lower end of each supporting leg is fixedly connected with a group of supporting blocks.

As a further aspect of the present invention: the lower end of the supporting block is fixedly connected with an anti-skid rubber pad.

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

this a filter equipment for circulating water, through setting up the clearance subassembly, start driving motor, driving motor drives the threaded rod and rotates, and the threaded rod drives threaded sleeve and removes about the lower extreme of raceway, and the threaded sleeve drives the dead lever and removes, and the dead lever drives the clearance brush and removes, and the clearance brush drives the brush hair and removes, removes about the brush hair and clears up the filter screen, does not need frequent device of taking apart to clear up or change the filter screen, has improved the work efficiency of device, and convenient operation, labour saving and time saving.

This a filter equipment for circulating water through setting up flow pipe, booster pump, connecting pipe, expansion hose, high-pressure tube and high pressure nozzle, can utilize high pressure nozzle to carry out further clearance to the filter screen when the brush hair is cleared up the filter screen, avoids the filter screen to cause the jam, convenience of comparison.

This a filter equipment for circulating water through setting up pivot, vortex leaf and servo motor, can form the hindrance to rivers when rivers get into circulation tank, reduces the impact force that rivers directly fall on the filter screen, protects the filter screen, reduces the wearing and tearing of filter screen, has prolonged the life of filter screen.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the right side of the present invention.

Fig. 3 is a schematic structural diagram of the inside of the middle circulation water tank of the present invention.

Wherein: 1. a circulating water tank; 2. a water inlet pipe; 3. a filter screen; 4. a threaded rod; 5. a drive motor; 6. a threaded sleeve; 7. a water delivery pipe; 8. fixing the rod; 9. cleaning a brush; 10. brushing; 11. a water supply pipe; 12. a booster water pump; 13. a connecting pipe; 14. a flexible hose; 15. a high pressure pipe; 16. a high pressure spray head; 17. a rotating shaft; 18. a spoiler blade; 19. a servo motor; 20. a drain pipe; 21. a control valve; 22. supporting legs; 23. a support block; 24. anti-skid rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, in an embodiment of the present invention, a filtering apparatus for circulating water includes a circulating water tank 1 for supporting and fixing a water inlet pipe 2, a water inlet pipe 2 fixedly connected to an upper end of the circulating water tank 1 for conveniently conveying water into the circulating water tank 1, and a filtering net 3 fixedly connected to inner walls of left and right sides of the circulating water tank 1 for filtering water, and further includes a cleaning assembly;

the cleaning assembly is used for cleaning the filter screen 3, the cleaning assembly is fixedly arranged inside the circulating water tank 1 and comprises a threaded rod 4, the threaded rod 4 is rotatably connected to the inner walls of the left side and the right side of the circulating water tank 1 and is used for driving the threaded sleeve 6 to move left and right, the right port of the threaded rod 4 is fixedly connected with the output end of the driving motor 5, the driving motor 5 is fixedly arranged on the outer wall of the right side of the circulating water tank 1 and is used for driving the threaded rod 4 to move left and right, the threaded sleeve 6 is sleeved on the threaded rod 4 and is used for driving the fixing rod 8 to move left and right, the upper end surface of the threaded sleeve 6 is slidably connected with the lower end surface of the water conveying pipe 7, the water conveying pipe 7 is fixedly connected to the inner walls of the left side and the right side of the circulating water tank 1 and plays a role in guiding the left and right movement of the threaded sleeve 6, and the left side of the lower end surface of the threaded sleeve 6 is fixedly connected with the fixing rod 8, the cleaning brush is used for driving the cleaning brush 9 to move left and right, the lower end of the fixing rod 8 is fixedly connected with the cleaning brush 9 and used for driving the brush hairs 10 to move left and right, the lower end of the cleaning brush 9 is fixedly connected with a plurality of groups of brush hairs 10, and the filter screen 3 is cleaned through left and right movement.

The water supply device is characterized in that a water supply pipe 11 is fixedly connected to the right end opening of the water supply pipe 7 and used for supplying water into the water supply pipe 7, a booster pump 12 is fixedly mounted on the water supply pipe 11 and is convenient for the water supply pipe 11 to supply water into the water supply pipe 7, a connecting pipe 13 is fixedly connected to the lower end of the water supply pipe 7 and used for connecting the water supply pipe 7 and a flexible hose 14, the flexible hose 14 is fixedly connected to the left side of the connecting pipe 13 and used for supplying water into a high-pressure pipe 15, a high-pressure pipe 15 is fixedly connected to the left side of the flexible hose 14 and used for supplying water into a high-pressure nozzle 16, the upper end face of the high-pressure pipe 15 is fixedly connected to the right side of the lower end face of the threaded sleeve 6, and the high-pressure nozzle 16 is fixedly connected to the lower end of the high-pressure pipe 15 for further cleaning the filter screen 3.

Rotate on circulating water tank 1's the inner wall and be connected with pivot 17 for drive vortex blade 18 and rotate, fixedly connected with multiunit vortex blade 18 in the pivot 17 is used for hindering rivers formation, reduces the impact force of rivers to filter screen 3 formation, the one end of pivot 17 and servo motor 19's output fixed connection, servo motor 19 fixed mounting is in circulating water tank 1's front, is used for driving pivot 17 to rotate.

The lower end of the circulation water tank 1 is fixedly connected with a drain pipe 20 for draining water inside the circulation water tank 1, and the drain pipe 20 is fixedly provided with a control valve 21 for controlling the opening and closing of the drain pipe 20. The bristles 10 are in contact with the upper end face of the filter screen 3, so that the bristles 10 can move left and right to clean the filter screen 3 conveniently.

Example 2

The difference from example 1 is: the four corners of the lower end face of the circulating water tank 1 are fixedly connected with a group of supporting legs 22 for connecting the base 1 and the supporting blocks 23, and the lower end of each supporting leg 22 is fixedly connected with a group of supporting blocks 23, so that the device can be fixedly placed on the ground. The lower end of the supporting block 23 is fixedly connected with an anti-skid rubber pad 24, so that friction force is increased, and the supporting block 23 is prevented from sliding.

The utility model discloses a theory of operation is: when the cleaning brush is used, water is conveyed into the circulating water tank 1 through the water inlet pipe 2, the servo motor 19 is started simultaneously, the servo motor 19 drives the rotating shaft 17 to rotate, the rotating shaft 17 drives the flow disturbing blades 18 to rotate, the flow disturbing blades 18 rotate to block water flow, so that the impact force of the water flow on the filter screen 3 is reduced, the filter screen 3 is protected, after being filtered by the filter screen 3, the water is discharged from the water discharge pipe 20, when the filter screen 3 needs to be cleaned, the driving motor 5 is started, the driving motor 5 drives the threaded rod 4 to rotate, the threaded rod 4 drives the threaded sleeve 6 to move left and right at the lower end of the water conveying pipe 7, the threaded sleeve 6 drives the fixed rod 8 to move left and right, the fixed rod 8 drives the cleaning brush 9 to move left and right, the cleaning brush 9 drives the brush bristles 10 to move left and right, the filter screen 3 is cleaned, the booster water pump 12 is started while the driving motor 5 is moved, the booster pump 12 conveys water into the water conveying pipe 7 through the water conveying pipe 11, the water conveying pipe 7 conveys the water into the connecting pipe 13, the connecting pipe 13 conveys the water into the telescopic hose 14, the telescopic hose 14 conveys the water into the high-pressure pipe 15, the high-pressure pipe 15 conveys the water into the high-pressure nozzle 16, the water is sprayed out through the high-pressure nozzle 16, the filter screen 3 is further cleaned, and the cleaned water is finally discharged out of the inside of the circulating water tank 1 through the water discharging pipe 20.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention.

Claims

1. A filtering device for circulating water comprises a circulating water tank (1), a water inlet pipe (2) fixedly connected to the upper end of the circulating water tank (1), and filter screens (3) fixedly connected to the inner walls of the left side and the right side of the circulating water tank (1), and is characterized by further comprising a cleaning assembly;

the cleaning assembly is used for cleaning the filter screen (3), the cleaning assembly is fixedly arranged inside the circulating water tank (1), the cleaning assembly comprises a threaded rod (4), the threaded rod (4) is rotatably connected to the inner walls of the left side and the right side of the circulating water tank (1), the right port of the threaded rod (4) is fixedly connected with the output end of a driving motor (5), the driving motor (5) is fixedly installed on the outer wall of the right side of the circulating water tank (1), a threaded sleeve (6) is sleeved on the threaded rod (4) in a threaded manner, the upper end face of the threaded sleeve (6) is slidably connected with the lower end face of a water conveying pipe (7), the water conveying pipe (7) is fixedly connected to the inner walls of the left side and the right side of the circulating water tank (1), a fixing rod (8) is fixedly connected to the left side of the lower end face of the threaded sleeve (6), and a cleaning brush (9) is fixedly connected to the lower end of the fixing rod (8), the lower end of the cleaning brush (9) is fixedly connected with a plurality of groups of brush hairs (10).

2. The filtering device for the circulating water according to claim 1, wherein a water supply pipe (11) is fixedly connected to a right end opening of the water supply pipe (7), a booster pump (12) is fixedly installed on the water supply pipe (11), a connecting pipe (13) is fixedly connected to a lower end of the water supply pipe (7), an expansion hose (14) is fixedly connected to a left side of the connecting pipe (13), a high-pressure pipe (15) is fixedly connected to a left side of the expansion hose (14), an upper end face of the high-pressure pipe (15) is fixedly connected to the right side of a lower end face of the threaded sleeve (6), and a high-pressure nozzle (16) is fixedly connected to a lower end of the high-pressure pipe (15).

3. The filtering device for the circulating water of claim 1, wherein a rotating shaft (17) is rotatably connected to the inner wall of the circulating water tank (1), a plurality of groups of flow disturbing vanes (18) are fixedly connected to the rotating shaft (17), one end of the rotating shaft (17) is fixedly connected to an output end of a servo motor (19), and the servo motor (19) is fixedly installed on the front surface of the circulating water tank (1).

4. A filtering device for circulating water according to claim 1, characterized in that a drain pipe (20) is fixedly connected to the lower end of the circulating water tank (1), and a control valve (21) is fixedly mounted on the drain pipe (20).

5. A filtering device for circulating water according to claim 1, wherein the bristles (10) are in contact with the upper end surface of the filter net (3).

6. A filtering device for circulating water according to claim 1, characterized in that a group of supporting legs (22) is fixedly connected to four corners of the lower end surface of the circulating water tank (1), and a group of supporting blocks (23) is fixedly connected to the lower end of each group of supporting legs (22).

7. A filtering device for circulating water according to claim 6, characterized in that the lower end of the supporting block (23) is fixedly connected with an anti-skid rubber pad (24).