CN218107079U

CN218107079U - Back flush self-cleaning new trend filter equipment

Info

Publication number: CN218107079U
Application number: CN202221858772.5U
Authority: CN
Inventors: 韩忠伟; 韩京伟
Original assignee: Shandong Shiji Changlong New Energy Co ltd
Current assignee: Shandong Shiji Changlong New Energy Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-12-23
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses a back flush self-cleaning new trend filter equipment, including the trunk line, be equipped with the filter tank in the trunk line, the slope is equipped with the filter screen in the filter tank, the lower extreme of filter tank is equipped with the discharge tank, the discharge pipe is installed to the lower extreme of discharge tank, the interior top of filter tank is equipped with the mounting groove, the inner wall rotates about the mounting groove and is connected with the threaded rod, inner wall fixedly connected with guide bar about the mounting groove, threaded connection has the movable block on the threaded rod, the guide bar runs through the movable block, the installation pipe is installed to the lower extreme of movable block, a plurality of shower nozzles are installed to the lower extreme of installation pipe. The cleaning mechanism that the device set up can not influence normal in the trunk line to clean the in-process, clean through reciprocating motion installation pipe, reduced the use of shower nozzle, and level sensor can monitor sewage discharge's the condition, and the warning staff that can be timely after the discharge pipe plugs up maintains.

Description

Back flush self-cleaning new trend filter equipment

Technical Field

The utility model relates to an air conditioner cleaning equipment technical field especially relates to a back flush self-cleaning new trend filter equipment.

Background

The fresh air inlet of the existing central air conditioner is provided with a dust filter screen, but the fresh air dust filter screen is easy to block because the outdoor air contains high concentration of dust particles, and cannot pass through if the outdoor air is not cleaned in time;

through retrieval, the utility model is CN204767955U named as a backwashing automatic cleaning fresh air filtering device, which comprises a main machine box body, wherein an inclined filter screen is arranged in the main machine box body, one or more spray nozzle components are arranged behind the filter screen, the spray nozzle components are connected with the output end of a high-pressure water pump through a water pipe, the input end of the high-pressure water pump is connected with a tap water pipe, and the high-pressure water pump is electrically connected with a controller; the utility model avoids manpower, simultaneously cleans the filter screen in time, reduces the resistance increased by dust accumulated on the filter screen, achieves the optimal fresh air effect, has simple structure and convenient installation and maintenance, and can realize mass industrial production; but the spray nozzle subassembly that the device set up can block the new trend to a certain extent to be difficult to wash the filter screen comprehensively, after the discharge port used certain time simultaneously, blockked up easily, but after blockking up, be difficult to in time feed back to staff, cause the unnecessary loss.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a backwashing automatic cleaning fresh air filtering device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a back flush self-cleaning new trend filter equipment, includes the trunk line, be equipped with the filter-tank in the trunk line, the slope is equipped with the filter screen in the filter-tank, the lower extreme of filter-tank is equipped with the discharge tank, the discharge pipe is installed to the lower extreme of discharge tank, the interior top of filter-tank is equipped with the mounting groove, the inner wall rotates about the mounting groove and is connected with the threaded rod, inner wall fixedly connected with guide bar about the mounting groove, threaded connection has the movable block on the threaded rod, the guide bar runs through the movable block, the installation pipe is installed to the lower extreme of movable block, a plurality of shower nozzles are installed to the lower extreme of installation pipe, the mechanism of intaking that links to each other with the installation pipe is installed to the upside of trunk line, install driving motor on the trunk line, driving motor's output shaft end extend to the mounting groove in and with the right-hand member fixed connection of threaded rod, the treater is installed to the upper end of trunk line, treater and driving motor electric connection.

Preferably, the water inlet mechanism is including installing the high pressure water pump in the trunk line upper end, the inlet tube is installed to the water inlet of high pressure water pump, the inlet tube links to each other with the water pipe, the outlet pipe is installed to the delivery port of high pressure water pump, the outlet pipe extends to in the mounting groove and links to each other with the left side of installation pipe, high pressure water pump and treater electric connection.

Preferably, the outlet pipe adopts the bellows, the trunk line is square pipe.

Preferably, a wireless module and a positioning module are arranged in the processor, and the inclination angle of the filter screen is 30-45 degrees.

Preferably, the inner bottom of the discharge groove is an inclined plane, and an activated carbon interlayer is arranged in the filter screen.

Preferably, a liquid level sensor is installed on the inner wall of the right side of the discharge groove, and the liquid level sensor is electrically connected with the processor.

Preferably, the alarm is installed to the upper end of trunk line, alarm and treater electric connection.

Compared with the prior art, the device has the advantages that:

1. the utility model discloses a set up mounting groove, water inlet mechanism, installation pipe and shower nozzle isotructure, because the installation pipe sets up on the filter screen, at daily unclean in-process, can not influence the inside gaseous circulation of pipeline, guarantee the ventilation efficiency of device.

2. The utility model discloses a set up threaded rod, driving motor, treater isotructure, can start the definite time through the treater by timing control driving motor and high pressure water pump and clean, the sewage of clean production passes through the discharge pipe and derives, need not the manual work and cleans, has reduced staff's the amount of labour.

3. The utility model discloses a set up level sensor, treater, alarm isotructure, through level sensor can real-time supervision discharge tank's sewage liquid level, when the discharge pipe blockked up, sewage can not in time discharge, predetermines the liquid level threshold value through the treater, when exceeding the threshold value, in time sends out the police dispatch newspaper through the alarm and reminds the staff to maintain.

Drawings

FIG. 1 is a schematic structural view of a backwash automatic cleaning fresh air filtering device provided by the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a bottom view of the mounting tube.

In the figure: the device comprises a main pipeline 1, a filter tank 2, a filter screen 3, a discharge tank 4, a mounting groove 5, a high-pressure water pump 6, a water outlet pipe 7, a water inlet pipe 8, a driving motor 9, a threaded rod 10, a guide rod 11, a moving block 12, a mounting pipe 13, a spray head 14, a processor 15, an alarm 16, a liquid level sensor 17 and a discharge pipe 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-3, a backwash automatic cleaning fresh air filtering device comprises a main pipe 1, a filtering tank 2 is arranged in the main pipe 1, a filter screen 3 is obliquely arranged in the filtering tank 2, a discharge tank 4 is arranged at the lower end of the filtering tank 2, a discharge pipe 18 is arranged at the lower end of the discharge tank 4, a mounting groove 5 is arranged at the inner top of the filtering tank 2, threaded rods 10 are rotatably connected to the left inner wall and the right inner wall of the mounting groove 5, guide rods 11 are fixedly connected to the left inner wall and the right inner wall of the mounting groove 5, moving blocks 12 are threadedly connected to the threaded rods 10, the threaded rods 10 rotate to drive the moving blocks 12 to move left and right, the guide rods 11 penetrate through the moving blocks 12, a mounting pipe 13 is arranged at the lower end of the moving blocks 12, a plurality of spray heads 14 are arranged at the lower end of the mounting pipe 13, a water inlet mechanism connected with the mounting pipe 13 is arranged at the upper side of the main pipe 1 to guide external water into the mounting pipe 13 and spray the filter screen 3 through the plurality of spray heads 14 in a timing mode, sundries adhered to fall into the discharge tank 4, a driving motor 9 is arranged on the main pipe 1, the output shaft of the driving motor 9, the driving motor 9 extends into the mounting groove 5 and is fixedly connected with the right end of the mounting groove 5 and is electrically connected with the right end of the threaded rods 10, a cleaning motor 15, the cleaning threaded rod 15, the cleaning motor 15, the cleaning motor can be controlled by the timing control, and the timing control motor 9, and the timing control;

further, the water inlet mechanism comprises a high-pressure water pump 6 installed at the upper end of the main pipeline 1, a water inlet pipe 8 is installed at a water inlet of the high-pressure water pump 6, the water inlet pipe 8 is connected with a tap water pipe, a water outlet pipe 7 is installed at a water outlet of the high-pressure water pump 6, the water outlet pipe 7 extends into the installation groove 5 and is connected with the left side of the installation pipe 13, the high-pressure water pump 6 is electrically connected with the processor 15, when cleaning is needed, the high-pressure water pump 6 pressurizes and guides water into the installation pipe 13 through the processor 15 and sprays the water onto the filter screen 3 through the plurality of spray heads 14, the water outlet pipe 7 adopts a corrugated pipe, and the main pipeline 1 is a square pipe;

further, be equipped with wireless module and orientation module in the treater 15, make treater 15 can long-rangely control, and when breaking down, can fix a position the position fast, the inclination of filter screen 3 is between 30 degrees to 45 degrees, the interior bottom of discharge tank 4 is the inclined plane, be equipped with the active carbon intermediate layer in the filter screen 3, the active carbon can adsorb a certain amount of harmful substance, discharge tank 4's right side inner wall installs level sensor 17, level sensor 17 and treater 15 electric connection, alarm 16 is installed to the upper end of trunk line 1, alarm 16 and treater 15 electric connection, level sensor 17 can real-time supervision discharge tank 4's liquid level, when the liquid level is too high, explain discharge pipe 18 and block up, when surpassing the threshold value that treater 15 set up, send out the police dispatch newspaper and remind the staff to maintain.

The utility model discloses during the use, through treater 15, regularly start driving motor 9 and rotate for a certain time just reversing, drive threaded rod 10 and rotate for a certain time just reversing, corresponding movable block 12 reciprocates certainly about, high pressure water pump 6 starts in step simultaneously, introduce the high-pressure water to installation pipe 13 in, and spout from shower nozzle 14 to filter screen 3, wash debris to discharge tank 4 in, and derive from discharge pipe 18, when discharge pipe 18 blockked up, in the cleaning process, the liquid level in discharge tank 4 rises, when reaching the threshold value, alarm 16 sends the police dispatch newspaper, remind the staff to maintain;

the device sets up clean mechanism can not influence the normal in the trunk line 1 to in the clean process, clean through reciprocating motion installation pipe 13, reduced shower nozzle 14's use, and level sensor 17 can monitor the sewage exhaust condition, and the warning staff that can be timely after discharge pipe 18 blocks up maintains.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A back-washing automatic cleaning fresh air filtering device comprises a main pipeline (1), it is characterized in that a filtering tank (2) is arranged in the main pipeline (1), a filter screen (3) is obliquely arranged in the filter tank (2), a discharge groove (4) is arranged at the lower end of the filter tank (2), the lower end of the discharge groove (4) is provided with a discharge pipe (18), the inner top of the filter tank (2) is provided with a mounting groove (5), the left inner wall and the right inner wall of the mounting groove (5) are rotationally connected with a threaded rod (10), the left inner wall and the right inner wall of the mounting groove (5) are fixedly connected with a guide rod (11), a moving block (12) is connected to the threaded rod (10) in a threaded manner, the guide rod (11) penetrates through a moving block (12), the lower end of the moving block (12) is provided with an installation pipe (13), the lower end of the mounting pipe (13) is provided with a plurality of spray heads (14), the upper side of the main pipeline (1) is provided with a water inlet mechanism connected with a mounting pipe (13), a driving motor (9) is installed on the main pipeline (1), the tail end of an output shaft of the driving motor (9) extends into the installation groove (5) and is fixedly connected with the right end of the threaded rod (10), the upper end of the main pipeline (1) is provided with a processor (15), the processor (15) is electrically connected with the driving motor (9).

2. The backwashing automatic cleaning fresh air filtering device according to claim 1, wherein the water inlet mechanism comprises a high pressure water pump (6) installed at the upper end of the main pipeline (1), a water inlet pipe (8) is installed at a water inlet of the high pressure water pump (6), the water inlet pipe (8) is connected with a tap water pipe, a water outlet pipe (7) is installed at a water outlet of the high pressure water pump (6), the water outlet pipe (7) extends into the installation groove (5) and is connected with the left side of the installation pipe (13), and the high pressure water pump (6) is electrically connected with the processor (15).

3. The backwashing automatic cleaning fresh air filtering device according to claim 2, wherein the water outlet pipe (7) adopts a corrugated pipe, and the main pipe (1) is a square pipe.

4. The backwash automatic cleaning fresh air filter device according to claim 1, wherein a wireless module and a positioning module are arranged in the processor (15), and the inclination angle of the filter screen (3) is between 30 degrees and 45 degrees.

5. The backwashing automatic cleaning fresh air filtering device according to claim 1, wherein the inner bottom of the discharge groove (4) is inclined, and the filter screen (3) is provided with an activated carbon interlayer.

6. The backwashing automatic cleaning fresh air filtering device of claim 1, wherein a liquid level sensor (17) is installed on the right inner wall of the discharge groove (4), and the liquid level sensor (17) is electrically connected with the processor (15).

7. The backwashing automatic cleaning fresh air filtering device according to claim 6, wherein an alarm (16) is installed at the upper end of the main pipeline (1), and the alarm (16) is electrically connected with the processor (15).