CN210645428U

CN210645428U - Automatic cleaning filter

Info

Publication number: CN210645428U
Application number: CN201921209745.3U
Authority: CN
Inventors: 葛晓珍
Original assignee: Yongjia County Hebron Valve Co Ltd
Current assignee: Yongjia County Hebron Valve Co Ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-06-02
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses an automatic wash filter, including filtering the valve body, filter the top fixedly connected with upper end cover of valve body, the outside top fixedly connected with motor of upper end cover, the output fixedly connected with drive pivot of motor, the bottom of drive pivot extends to the inside bottom of filtering the valve body, filter the inside fixedly connected with filter screen of valve body, the drive pivot is close to the fixed position of bottom and is connected with the steel brush, the steel brush sets up the surface at the filter screen, filter the inside of valve body and be located the dirty mechanism of below fixedly connected with collection of filter screen, filter the valve body and be close to the fixed position of top and be connected with total control box, the utility model relates to a valve technical field. This self-cleaning filter has reached the self-cleaning filtering capability who realizes the valve, reduces workman's labour for the purpose of cleaning efficiency.

Description

Automatic cleaning filter

Technical Field

The utility model relates to the technical field of valves, specifically be an automatic cleaning filter.

Background

Valves are plumbing accessories used to open and close a pipe, control flow direction, regulate and control parameters of the transport medium (temperature, pressure and flow). According to their function, they can be classified into shut-off valves, check valves, regulating valves, and the like.

At present, impurities are easily accumulated after the valve is used for a long time, normal use of the valve is influenced, the existing valve does not have the automatic cleaning capacity, manual cleaning and washing are needed, labor force is large, and operation efficiency is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an automatic wash filter has solved present valve and has used the back to pile up impurity easily for a long time, influences the normal use of valve, and current valve does not possess self-cleaning's ability, needs the manual work to unpick and wash the washing, and the labour is big, the problem that operating efficiency is low.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an automatic wash filter, includes and filters the valve body, filter the top fixedly connected with upper end cover of valve body, the outside top fixedly connected with motor of upper end cover, the output fixedly connected with drive pivot of motor, the bottom of drive pivot extends to the inside bottom of filtering the valve body, filter the inside fixedly connected with filter screen of valve body, the position fixedly connected with steel brush that the drive pivot is close to the bottom, the steel brush sets up the surface at the filter screen, filter the inside of valve body and be located the below fixedly connected with collection dirt mechanism of filter screen, filter the position fixedly connected with total control box that the valve body is close to the top.

Preferably, dirty mechanism of collection includes the collecting vat, the collecting vat with filter valve body fixed connection, the open-top of collecting vat corresponds the setting with the bottom of filter screen, the bottom of drive pivot extends to the inside of collecting vat.

Preferably, the bottom fixedly connected with of drive pivot is reciprocal lead screw, the bottom and the inside rotation of collecting vat of reciprocal lead screw are connected, the outside cover of reciprocal lead screw is established and threaded connection has the lead screw nest block, the right-hand member fixedly connected with activity lead-through lever of lead screw nest block.

Preferably, the bottom end of the collecting tank is communicated with a sewage draining outlet, and the movable conduction rod extends to the middle position inside the sewage draining outlet.

Preferably, the inner wall of the right side of the collecting groove is fixedly connected with a limiting sliding groove, the inside of the limiting sliding groove is connected with a limiting sliding block in a sliding mode, and the right side of the movable conducting rod is fixedly connected with the limiting sliding block.

Preferably, the right side of filtering the valve body and being close to the top is provided with the water inlet, be provided with the import differential pressure table on the water inlet, the left side of filtering the valve body is provided with the delivery port, be provided with the export differential pressure table on the delivery port.

(III) advantageous effects

The utility model provides an automatic wash filter. The method has the following beneficial effects:

this self-cleaning filter, through setting up the filter screen in the inside of filtering the valve body, the filter screen can filter impurity, control motor work, the motor drives the steel brush rotation through the drive pivot, the steel brush rotates with filter screen surface relatively, thereby realize the impurity removal on filter screen surface, the impurity of cleaing away falls into the dirty mechanism of collection inside, realize self-cleaning ability, pile up at the inside impurity of collecting vat and discharge from the drain, the drive pivot drives reciprocal lead screw and rotates, thereby drive the activity lead-through pole through the lead screw cover block and reciprocate from top to bottom in the drain, can switch on the impurity of the inside jam of drain, guarantee the smooth and easy of blowdown, the self-cleaning filtration ability of realizing the valve has been reached, reduce the workman labour, accelerate the purpose of cleaning efficiency.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is the structure schematic diagram of the dirt collecting mechanism of the utility model.

In the figure: the sewage treatment device comprises a filtering valve body 1, an upper end cover 2, a motor 3, a driving rotating shaft 4, a filter screen 5, a steel wire brush 6, a sewage collecting mechanism 7, a collecting tank 701, a reciprocating screw rod 702, a screw rod sleeve 703, a movable conducting rod 704, a sewage discharge port 705, a limiting chute 706, a limiting sliding block 707, a master control box 8, a water inlet 9, an inlet pressure difference meter 10, a water outlet 11 and an outlet pressure difference meter 12.

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.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an automatic wash filter, including filtering valve body 1, filter valve body 1's top fixedly connected with upper end cover 2, the outside top fixedly connected with motor 3 of upper end cover 2, motor 3's output end fixedly connected with drive pivot 4, the bottom of drive pivot 4 extends to the bottom of filtering valve body 1 inside, filter valve body 1's inside fixedly connected with filter screen 5, drive pivot 4 is close to the position fixedly connected with steel brush 6 of bottom, steel brush 6 sets up the surface at filter screen 5, filter valve body 1's inside and be located filter screen 5's below fixedly connected with collection dirt mechanism 7, filter valve body 1 and be close to the position fixedly connected with total control box 8 of top. Dirty mechanism 7 of collection includes collecting vat 701, collecting vat 701 and filtration valve body 1 fixed connection, and the open-top of collecting vat 701 corresponds the setting with the bottom of filter screen 5, and the bottom of drive pivot 4 extends to the inside of collecting vat 701. The bottom end of the driving rotating shaft 4 is fixedly connected with a reciprocating screw rod 702, the bottom end of the reciprocating screw rod 702 is rotatably connected with the inside of the collecting tank 701, the outside of the reciprocating screw rod 702 is sleeved and is in threaded connection with a screw rod sleeve block 703, and the right end of the screw rod sleeve block 703 is fixedly connected with a movable conducting rod 704. The bottom end of the collecting tank 701 is communicated with a sewage draining outlet 705, and the movable conducting rod 704 extends to the middle position inside the sewage draining outlet 705. The inner wall of the right side of the collecting groove 701 is fixedly connected with a limiting sliding groove 706, the inside of the limiting sliding groove 706 is slidably connected with a limiting sliding block 707, and the right side of the movable conducting rod 704 is fixedly connected with the limiting sliding block 707. The right side of the filtering valve body 1 close to the upper side is provided with a water inlet 9, the water inlet 9 is provided with an inlet pressure difference meter 10, the left side of the filtering valve body 1 is provided with a water outlet 11, and the water outlet 11 is provided with an outlet pressure difference meter 12.

During the use, inside at filtering valve body 1 sets up filter screen 5, filter screen 5 filterable impurity, control motor 3 work, motor 3 drives steel brush 6 through drive pivot 4 and rotates, steel brush 6 rotates with filter screen 5 surface relatively, thereby realize the impurity on filter screen 5 surface and clear away, the impurity of cleaing away falls into inside album dirty mechanism 7, realize the self-cleaning ability, pile up the impurity of collecting vat 701 inside and discharge from drain 705, drive pivot 4 drives reciprocal lead screw 702 and rotates, thereby drive activity lead-through rod 704 through lead screw sleeve 703 and reciprocate from top to bottom in drain 705, can switch on the impurity of the inside jam of drain 705, guarantee the smooth and easy of blowdown.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic wash filter, includes filtering valve body (1), its characterized in that: the utility model discloses a filter valve body, including filter valve body (1), top fixedly connected with upper end cover (2), the outside top fixedly connected with motor (3) of upper end cover (2), the output fixedly connected with drive pivot (4) of motor (3), the bottom of drive pivot (4) extends to the bottom of filtering valve body (1) inside, the inside fixedly connected with filter screen (5) of filtering valve body (1), position fixedly connected with steel brush (6) that drive pivot (4) are close to the bottom, steel brush (6) set up the surface at filter screen (5), the inside of filtering valve body (1) just is located the below fixedly connected with collection dirt mechanism (7) of filter screen (5), filter valve body (1) and be close to the position fixedly connected with master control case (8) of top.

2. The self-cleaning filter as recited in claim 1, wherein: dirty mechanism (7) of collection include collecting vat (701), collecting vat (701) and filtration valve body (1) fixed connection, the open-top of collecting vat (701) corresponds the setting with the bottom of filter screen (5), the bottom of drive pivot (4) extends to the inside of collecting vat (701).

3. The self-cleaning filter as recited in claim 2, wherein: the bottom fixedly connected with reciprocal lead screw (702) of drive pivot (4), the bottom and the inside rotation of collecting vat (701) of reciprocal lead screw (702) are connected, the outside cover of reciprocal lead screw (702) is established and threaded connection has lead screw nest block (703), the right-hand member fixedly connected with activity lead-through pole (704) of lead screw nest block (703).

4. A self-cleaning filter as claimed in claim 3, wherein: the bottom end of the collecting tank (701) is communicated with a sewage draining outlet (705), and the movable conducting rod (704) extends to the middle position inside the sewage draining outlet (705).

5. The self-cleaning filter as recited in claim 4, wherein: the inner wall of the right side of the collecting groove (701) is fixedly connected with a limiting sliding groove (706), a limiting sliding block (707) is connected to the inside of the limiting sliding groove (706) in a sliding mode, and the right side of the movable conducting rod (704) is fixedly connected with the limiting sliding block (707).

6. The self-cleaning filter as recited in claim 1, wherein: the right side that filters valve body (1) and is close to the top is provided with water inlet (9), be provided with import differential pressure table (10) on water inlet (9), the left side of filtering valve body (1) is provided with delivery port (11), be provided with export differential pressure table (12) on delivery port (11).