CN216366808U

CN216366808U - Based on filter for waste water treatment

Info

Publication number: CN216366808U
Application number: CN202122200636.9U
Authority: CN
Inventors: 纪新运; 王小莉
Original assignee: Suzhou Aiyuan Environmental Technology Co ltd
Current assignee: Suzhou Aiyuan Environmental Technology Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-04-26
Anticipated expiration: 2031-09-13

Abstract

The utility model relates to the technical field of wastewater treatment, and discloses a filter for wastewater treatment, which comprises a body and a filter tank, wherein a water inlet pipe is arranged at the top end of the left side of the body, a water outlet pipe is arranged at the bottom end of the right side of the body, two clamping grooves are respectively arranged on the two sides of the left end and the right end of an inner cavity of the body, a coarse filter plate is clamped at the left end of the inner cavity of the body through the clamping grooves, a fine filter plate is clamped at the right end of the inner cavity of the body through the clamping grooves, slots are respectively arranged on the two sides of the top of the inner cavity of the body, and the clamping grooves are positioned below the slots. This filter for based on waste water treatment is equipped with the setting of two draw-in grooves through the both ends of body inner chamber, and the joint has two filters simultaneously all at the both ends of body inner chamber, takes out dirty filter, and waste water can be filtered to another new filter, and the filter can not influence the use of this filter at the in-process of changing, has improved the practicality of this filter.

Description

Based on filter for waste water treatment

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to a filter for wastewater treatment.

Background

The filter for waste water treatment is the necessary filter among the waste water treatment process, when liquid passed the filter, the filter filtered the large granule impurity in the waste water, and partly impurity can the adhesion on the filter screen, through long-time accumulation, impurity can lead to the jam of filter screen, influence the filter effect and the filtration efficiency of filter, the filter screen generally is located the inside of filter, be not convenient for dismantle and change, and the filter screen is at the in-process of changing, the unable continuation work of filter, influence the work efficiency of filter.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a filter for wastewater treatment, which has the advantages of facilitating the replacement of a filter screen and keeping the filter in a working state in the filter screen replacement process, and solves the problems in the background art.

The utility model provides the following technical scheme: a filter for treating waste water comprises a body and a filter tank, wherein a water inlet pipe is arranged at the top end of the left side of the body, a water outlet pipe is arranged at the bottom end of the right side of the body, two clamping grooves are formed in the two sides of the left end and the right end of an inner cavity of the body, a coarse filter plate is clamped at the left end of the inner cavity of the body through the clamping grooves, a fine filter plate is clamped at the right end of the inner cavity of the body through the clamping grooves, grooves are formed in the two sides of the top of the inner cavity of the body, the clamping grooves are positioned below the grooves, a sealing cover is clamped in the inner cavity of the grooves, the inner cavity of the body is divided into a primary filtering area, a secondary filtering area and a water discharging area by the coarse filter plate and the fine filter plate from left to right, a lead screw is movably connected to the middle parts of the bottom ends of the inner cavities of the primary filtering area and the secondary filtering area, an I-shaped filter screen is in contact with the side walls of the clamping grooves, the equal swing joint in both sides has the baffle around preliminary filtering area and the filtering area inner chamber once more, the top of baffle extends to the top of body, and two baffles on preliminary filtering area and the filtering area once more pass through L type pole and connect, the one end of L type pole pass through the thread bush and with body swing joint's screw rod threaded connection, the middle part of both sides all is equipped with the blow off pipe around preliminary filtering area and the filtering area once more.

Preferably, one end of the screw rod penetrates through the side wall of the body and extends to the outer side of the body, the screw rod is movably connected with the side wall of the body, one end of the screw rod is connected with the tail end of an output shaft of the motor, and the motor is movably connected with the side wall of the body through the supporting plate.

Preferably, the middle part of baffle bottom is equipped with the recess with the lead screw adaptation, baffle and I-shaped filter screen adaptation.

Preferably, the inner wall of the clamping groove is connected with a sealing rubber strip.

Preferably, the coarse filter plate and the fine filter plate all include the framework, the middle part at framework top is equipped with the pull-up groove, the inner chamber of framework is connected with the filter screen, the inner chamber of framework bottom is inlayed and is had the magnet piece, the middle part of filter-tank lateral wall is inlayed and is had the iron sheet, the lateral width value of filter-tank is the twice of draw-in groove lateral wall thickness.

Preferably, the outer ring of the bottom end of the screw rod is movably sleeved with a movable sleeve, the movable sleeve is connected with the side wall of the body, the bottom of the screw rod is connected with the tail end of an output shaft of a motor, the motor is fixed on the ground, the outer ring of the screw rod is in threaded connection with a threaded sleeve, and the top of the threaded sleeve is connected with the bottom of the other end of the L-shaped rod.

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

1. this filter for based on waste water treatment is equipped with the setting of two draw-in grooves through the both ends of body inner chamber, and the joint has two filters simultaneously all at the both ends of body inner chamber, takes out dirty filter, and waste water can be filtered to another new filter, and the filter can not influence the use of this filter at the in-process of changing, has improved the practicality of this filter.

2. This filter for based on waste water treatment, through the setting of lead screw and I-shaped filter screen, the rotation of lead screw can make the I-shaped filter screen of threaded connection with it remove at the direction that the lead screw belongs to, and the lead screw can push away the impurity removal in the waste water at the in-process that removes, makes the impurity in the waste water can gather around the blow off pipe, is convenient for the discharge of the impurity that this filter filtered out.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a rear view of the present invention shown in FIG. 1;

FIG. 3 is a schematic cross-sectional view of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the connection between the fine filter plate and the filter tank.

In the figure: 1. a body; 2. a water inlet pipe; 3. a water outlet pipe; 4. a sealing cover; 5. a baffle plate; 6. an L-shaped rod; 7. a motor; 8. a screw; 9. a threaded sleeve; 10. a blow-off pipe; 11. a motor; 12. a screw rod; 13. an I-shaped filter screen; 14. a coarse filter plate; 15. a card slot; 16. a fine filter plate; 17. a frame body; 18. a filter tank; 19. and (4) a filter screen.

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.

Referring to fig. 1, 2 and 3, a filter for treating waste water comprises a body 1 and a filter tank 18, wherein a water inlet pipe 2 is arranged at the top end of the left side of the body 1, a water outlet pipe 3 is arranged at the bottom end of the right side of the body 1, two clamping grooves 15 are arranged at the two sides of the left end and the right end of the inner cavity of the body 1, two clamping grooves 15 are arranged at the two ends of the inner cavity of the body 1, two filter plates can be clamped at the two ends of the inner cavity of the body 1, the filter plates are convenient to replace, the filter plates cannot influence the use of the filter in the replacement process, a coarse filter plate 14 is clamped at the left end of the inner cavity of the body 1 through the clamping grooves 15, a fine filter plate 16 is clamped at the right end of the inner cavity of the body 1 through the clamping grooves 15, waste water passing through the filter can be filtered twice through the arrangement of the coarse filter plate 14 and the fine filter plate 16, the filtering effect of the waste water is improved, slots are arranged at the two sides of the top of the inner cavity of the body 1, the clamping groove 15 is positioned below the groove, the sealing cover 4 is clamped in the inner cavity of the groove, the filter plates are convenient to replace by arranging the clamping groove 15, the inner cavity of the body 1 is divided into a primary filtering area, a secondary filtering area and a drainage area from left to right by the coarse filter plate 14 and the fine filter plate 16, the middle parts of the bottom ends of the inner cavities of the primary filtering area and the secondary filtering area are movably connected with the lead screw 12, the outer ring of the lead screw 12 is connected with the I-shaped filter screen 13 in a threaded manner, the I-shaped filter screen 13 is in contact with the side wall of the clamping groove 15, the rotation of the lead screw 12 can enable the I-shaped filter screen 13 in threaded connection with the lead screw to move in the direction of the lead screw 12, the lead screw 12 can push impurities in the waste water to move in the moving process, the impurities in the waste water can be gathered around the sewage discharge pipe 10, the filtered impurities of the filter can be conveniently discharged, the front and back sides of the inner cavities of the primary filtering area and the secondary filtering area are movably connected with the baffle plates 5, the top ends of the baffles 5 extend to the upper part of the body 1, the two baffles 5 on the primary filtering area and the secondary filtering area are connected through an L-shaped rod 6, one end of the L-shaped rod 6 is in threaded connection with a screw 8 movably connected with the body 1 through a threaded sleeve 9, through the arrangement of the screw 8, the threaded sleeve 9 and the L-shaped rod 6, the rotation of the screw 8 can change the height of the L-shaped rod 6 through the threaded sleeve 9, the L-shaped rod 6 drives the baffle 5 to move, when the baffle 5 moves to the upper part of the I-shaped filter screen 13, the I-shaped filter screen 13 is convenient to move, when the bottom of the baffle 5 is contacted with the bottom of the inner cavity of the body 1, closed air is formed between the baffle 5 and the side wall of the body 1, impurities can be conveniently discharged, the middle parts of the front side and the rear side of the primary filtering area and the secondary filtering area are respectively provided with a sewage discharge pipe 10, the other end of the sewage discharge pipe 10 is connected with a sewage pump, and the sewage pump can discharge the impurities around the sewage discharge pipe 10.

One end of the screw rod 12 penetrates through the side wall of the body 1 and extends to the outer side of the body 1, the screw rod 12 is movably connected with the side wall of the body 1, one end of the screw rod 12 is connected with the tail end of an output shaft of the motor 11, the motor 11 is movably connected with the side wall of the body 1 through a support plate, and the rotation of the motor 11 can drive the screw rod 12 to rotate through the arrangement of the motor 11.

The middle part of baffle 5 bottom is equipped with the recess with 12 adaptations of lead screw, baffle 5 and I-shaped filter screen 13 adaptations, and through the setting of recess, the bottom of baffle 5 can contact with the bottom of 1 inner chamber of body, the interception of the impurity of being convenient for.

The inner wall of the clamping groove 15 is connected with a sealing rubber strip, so that the sealing performance between the filter plate and the clamping groove 15 is improved.

The movable sleeve has been cup jointed in the outer lane activity of 8 bottoms of screw rod, and the movable sleeve is connected with the lateral wall of body 1, and the output shaft end-to-end connection of the bottom of screw rod 8 and motor 7, motor 7 are fixed subaerial, and the outer lane threaded connection of screw rod 8 has thread bush 9, and the top of thread bush 9 is connected with the bottom of the 6 other ends of L type pole, and through the setting of motor 7, the rotation of motor 7 can drive the screw rod 8 rotation of being connected with it.

Referring to fig. 4, the coarse filter plate 14 and the fine filter plate 16 both include a frame 17, a pull groove is arranged in the middle of the top of the frame 17, a filter screen 19 is connected to the inner cavity of the frame 17, a magnet block is embedded in the inner cavity of the bottom of the frame 17, an iron sheet is embedded in the middle of the side wall of the filter groove 18, the transverse width of the filter groove 18 is twice the thickness of the side wall of the clamping groove 15, the filter groove 18 is arranged to be capable of being rapidly fixed or separated from the filter plates, and the filter groove 18 can filter impurities on the inner sides of the two filter plates.

The working principle is as follows: when the filter is used, liquid to be filtered enters the inner cavity of the body 1 from the water inlet pipe 2, the liquid sequentially passes through the coarse filter plate 14 and the fine filter plate 16, the coarse filter plate 14 and the fine filter plate 16 intercept impurities in the liquid, the filtered liquid is discharged from the water outlet pipe 3, the motor 7 works at regular time during the use process of the filter, the rotation of the motor 7 drives the screw 8 to rotate, the rotation of the screw 8 enables the L-shaped rod 6 to move upwards, the L-shaped rod 6 drives the baffle 5 to move upwards, when the baffle 5 moves to the position above the I-shaped filter screen 13, the motor 7 stops rotating, the motor 11 is started, the motor 11 drives the screw 12 to rotate, the screw 12 drives the I-shaped filter screen 13 to move, the I-shaped filter screen 13 pushes the impurities around the baffle to move, when the I-shaped filter screen 13 moves to the other end of the screw 12, the motor 7 rotates reversely, the reverse rotation of the motor 7 enables the bottom of the baffle 5 to be contacted with the bottom of the inner cavity of the body, baffle 5 forms inclosed space with body 1's lateral wall, start the sewage pump of being connected with blow off pipe 10, the impurity of sewage pump around blow off pipe 10 is taken away, when needing to change the filter, the user opens sealed lid 4, the inner chamber of another new filter joint at another draw-in groove 15, and when new filter is located the right side of old filter, filter tank 18 is connected with the left bottom of new filter, filter tank 18 is located the inboard of two filters, take out old filter, do not influence the use of this filter.

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

Claims

1. A filter for wastewater treatment based on, comprising a body (1) and a filter tank (18), characterized in that: the water purifier is characterized in that a water inlet pipe (2) is arranged at the left top end of the body (1), a water outlet pipe (3) is arranged at the right bottom end of the body (1), two clamping grooves (15) are arranged on the left end and the right end of an inner cavity of the body (1), a coarse filter plate (14) is clamped at the left end of the inner cavity of the body (1) through the clamping grooves (15), a fine filter plate (16) is clamped at the right end of the inner cavity of the body (1) through the clamping grooves (15), grooves are formed in the two sides of the top of the inner cavity of the body (1), the clamping grooves (15) are located below the grooves, a sealing cover (4) is clamped in the grooves, the coarse filter plate (14) and the fine filter plate (16) divide the inner cavity of the body (1) into a primary filtering area, a secondary filtering area and a water draining area from left to right, and the middle parts of the bottom ends of the inner cavities of the primary filtering area and the secondary filtering area are movably connected with a screw rod (12), the outer lane threaded connection of lead screw (12) has I-shaped filter screen (13), the lateral wall contact of I-shaped filter screen (13) and draw-in groove (15), the equal swing joint in both sides has baffle (5) around preliminary filtering area and the filtering area inner chamber once more, the top of baffle (5) extends to the top of body (1), and two baffles (5) on preliminary filtering area and the filtering area once more are connected through L type pole (6), the one end of L type pole (6) is passed through thread bush (9) and screw rod (8) threaded connection with body (1) swing joint, and the middle part of both sides all is equipped with blow off pipe (10) around preliminary filtering area and the filtering area once more.

2. A filter for use in wastewater treatment according to claim 1, wherein: one end of the screw rod (12) penetrates through the side wall of the body (1) and extends to the outer side of the body (1), the screw rod (12) is movably connected with the side wall of the body (1), one end of the screw rod (12) is connected with the tail end of an output shaft of the motor (11), and the motor (11) is movably connected with the side wall of the body (1) through a supporting plate.

3. A filter for use in wastewater treatment according to claim 1, wherein: the middle part of baffle (5) bottom is equipped with the recess with lead screw (12) adaptation, baffle (5) and I-shaped filter screen (13) adaptation.

4. A filter for use in wastewater treatment according to claim 1, wherein: and the inner wall of the clamping groove (15) is connected with a sealing rubber strip.

5. A filter for use in wastewater treatment according to claim 1, wherein: coarse filtration board (14) and fine filtration board (16) all include framework (17), the middle part at framework (17) top is equipped with the pull-up groove, the inner chamber of framework (17) is connected with filter screen (19), the inner chamber of framework (17) bottom is inlayed and is had the magnet piece, the middle part of filter-tank (18) lateral wall is inlayed and is had the iron sheet, the horizontal width value of filter-tank (18) is the twice of draw-in groove (15) lateral wall thickness.

6. A filter for use in wastewater treatment according to claim 1, wherein: the outer lane activity of screw rod (8) bottom is cup jointed the movable sleeve, and the movable sleeve is connected with the lateral wall of body (1), the output shaft end-to-end connection of the bottom of screw rod (8) and motor (7), motor (7) are fixed subaerial, the outer lane threaded connection of screw rod (8) has thread bush (9), the top of thread bush (9) is connected with the bottom of the L type pole (6) other end.