CN213823653U

CN213823653U - Water treatment filter of circulating water system

Info

Publication number: CN213823653U
Application number: CN202022568628.5U
Authority: CN
Inventors: 张仲晓; 陈强
Original assignee: Zhangjiagang Guangzhou Machinery Manufacturing Co ltd
Current assignee: Zhangjiagang Guangzhou Machinery Manufacturing Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-07-30
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a circulating water system water treatment filter, including main part, supporting leg and lid, four corners of main part bottom all are fixed with the supporting leg, the top of main part articulates there is the lid, the drain has been run through to the inside bottom of main part, one side of the inside bottom of main part is run through there is the outlet pipe, one side of outlet pipe is provided with the raceway, be provided with connection structure between outlet pipe and the raceway. The utility model discloses an inside at water treatment filter main part is provided with clean structure, turning handle for bull stick fixed surface's cleaning brush begins to clean first filter screen and second filter screen, clean up the inside impurity in first filter screen and second filter screen hole, avoid impurity to block up the inside hole of first filter screen and second filter screen, influence holistic filter effect, make first filter screen and second filter screen can keep at normal operating condition, holistic work efficiency has been improved.

Description

Water treatment filter of circulating water system

Technical Field

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

Background

Along with the continuous progress of the constantly developed science and technology of the national economy, the living standard of people is continuously improved, people pay more and more attention to the protection of resources, a circulating water system is adopted in the industrial production process, the system can realize the recycling of water used in the production process, and the used water often contains a large amount of miscellaneous goods and dust, so that a special water treatment filter is required to be used;

however, the existing water treatment filter is not convenient to flexibly clean the internal filtering layer, and the overall filtering effect is affected, so a water treatment filter of a circulating water system is developed at present to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circulating water system water treatment filter to the water treatment filter that provides is not convenient for nimble cleans the filter layer of inside in solving above-mentioned background art, influences holistic filter effect's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a water treatment filter of a circulating water system comprises a main body, supporting legs and a cover body, wherein the supporting legs are fixed at four corners of the bottom end of the main body, the top end of the main body is hinged with the cover body, a water inlet penetrates through the top end of the cover body, a dismounting structure is arranged between the main body and the cover body, a first filter screen is arranged inside the main body, a second filter screen is arranged at the bottom end of the first filter screen, a cleaning structure is arranged between the first filter screen and the second filter screen, the cleaning structure comprises a handle, a third sealing ring, a cleaning brush, a rotating rod and a mounting seat, the rotating rod is arranged between the first filter screen and the second filter screen, the cleaning brush is fixed on the outer side wall of the rotating rod, the mounting seat is arranged on one side of the rotating rod, one side of the mounting seat is fixed with one side inside the main body, the handle is fixed on the other side of the rotating rod, and one side of the handle extends to one side of the main body, the lateral wall of handle is provided with the third sealing washer, and one side of third sealing washer is fixed with the inside opposite side of main part, the drain has been run through to the inside bottom of main part, the outlet pipe has been run through to one side of the inside bottom of main part, one side of outlet pipe is provided with the raceway, be provided with connection structure between outlet pipe and the raceway.

Preferably, the connecting structure comprises a connecting sleeve, a first sealing ring, a limiting block and a clamping block, one side of the clamping block is fixed to one side of the water pipe, the clamping block is arranged inside the water outlet pipe, the first sealing ring is arranged on the outer side wall of the clamping block, the connecting sleeve is fixed to the outer side wall of the joint of the water outlet pipe and the water pipe, and the limiting block is arranged on one side of the connecting sleeve.

Preferably, the inside of adapter sleeve evenly is provided with the internal thread, the lateral wall of outlet pipe is established and is evenly provided with the external screw thread, constitute threaded connection between adapter sleeve and the outlet pipe.

Preferably, the disassembly structure includes fixed block, slider, spout, fixing bolt, goes up closing piece, second sealing washer and lower closing piece, institute go up closing piece and be fixed in the lateral wall of lid bottom, the bottom mounting of going up closing piece has the second sealing washer, the bottom of going up closing piece is provided with down closing piece, and the bottom of closing piece is fixed with the lateral wall on main part top down, it has fixing bolt all to run through with the inside of closing piece down to go up closing piece, the fixed block is fixed in the inside both sides of main part, the inside of fixed block is provided with the spout, the inside of spout is provided with the slider, and one side of slider all is fixed with one side of first filter screen and second filter screen.

Preferably, the inner diameter of the sliding groove is larger than the outer diameter of the sliding block, and the sliding block and the sliding groove are in threaded connection.

Preferably, the fixing bolts are arranged at the top end of the upper closing block and are distributed annularly at the top end of the upper closing block.

Compared with the prior art, the beneficial effects of the utility model are that: the water treatment filter of the circulating water system not only realizes cleaning of the internal filter screen, but also realizes convenience in replacement and maintenance of the internal filter screen and quick connection of the water outlet pipe and the water delivery pipe;

(1) the cleaning structure is arranged in the water treatment filter main body, the handle is rotated, so that the cleaning brush fixed on the surface of the rotating rod starts to clean the first filter screen and the second filter screen, impurities in the pores of the first filter screen and the second filter screen are cleaned, the phenomenon that the pores in the first filter screen and the second filter screen are blocked by the impurities is avoided, the integral filtering effect is influenced, the first filter screen and the second filter screen can be kept in a normal working state, and the integral working efficiency is improved;

(2) the detachable structure is arranged between the cover body and the main body of the water treatment filter, so that the fixing bolt can be rotated to be completely withdrawn from the upper closing block and the lower closing block, and the cover body is opened from the top end of the main body, so that the first filter screen or the second filter screen can be drawn out from the top end of the main body, the first filter screen or the second filter screen can be replaced, and the overall convenience is improved;

(3) through being provided with connection structure between water treatment filter outlet pipe and raceway, the adapter sleeve cramps the concatenation department of raceway and outlet pipe from the outside for the connection of raceway and outlet pipe is more firm, and the setting up of this structure has realized the high-speed joint of outlet pipe and raceway, has removed loaded down with trivial details connection step from, has improved holistic practicality.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is a schematic view of the front cross-sectional structure of the connection structure of the present invention.

In the figure: 1. a main body; 2. supporting legs; 3. a sewage draining outlet; 4. a water outlet pipe; 5. a connecting structure; 501. connecting sleeves; 502. a first seal ring; 503. a limiting block; 504. a clamping block; 6. a water delivery pipe; 7. disassembling the structure; 701. a fixed block; 702. a slider; 703. a chute; 704. fixing the bolt; 705. an upper closing block; 706. a second seal ring; 707. a lower closure block; 8. cleaning the structure; 801. a handle; 802. a third seal ring; 803. a cleaning brush; 804. a rotating rod; 805. a mounting seat; 9. a cover body; 10. a water inlet; 11. a first filter screen; 12. a second filter.

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. 1-4, the present invention provides an embodiment: a water treatment filter of a circulating water system comprises a main body 1, supporting legs 2 and a cover body 9, wherein the supporting legs 2 are fixed at four corners of the bottom end of the main body 1, the top end of the main body 1 is hinged with the cover body 9, a water inlet 10 penetrates through the top end of the cover body 9, a dismounting structure 7 is arranged between the main body 1 and the cover body 9, a first filter screen 11 is arranged in the main body 1, a second filter screen 12 is arranged at the bottom end of the first filter screen 11, a cleaning structure 8 is arranged between the first filter screen 11 and the second filter screen 12, a sewage discharge outlet 3 penetrates through the bottom end in the main body 1, a water outlet pipe 4 penetrates through one side of the bottom end in the main body 1, a water conveying pipe 6 is arranged at one side of the water outlet pipe 4, and a connecting structure 5 is arranged between the water outlet pipe 4 and the water conveying pipe 6;

the cleaning structure 8 comprises a handle 801, a third sealing ring 802, a cleaning brush 803, a rotating rod 804 and a mounting seat 805, the rotating rod 804 is arranged between the first filter screen 11 and the second filter screen 12, the cleaning brush 803 is fixed on the outer side wall of the rotating rod 804, the mounting seat 805 is arranged on one side of the rotating rod 804, one side of the mounting seat 805 is fixed with one side of the interior of the main body 1, the handle 801 is fixed on the other side of the rotating rod 804, one side of the handle 801 extends to one side of the main body 1, the third sealing ring 802 is arranged on the outer side wall of the handle 801, and one side of the third sealing ring 802 is fixed with the other side of the interior of the main body 1;

specifically, as shown in fig. 1 and fig. 2, when the structure is used, firstly, the handle 801 is rotated to drive the rotating rod 804 to rotate inside the mounting seat 805, so that the cleaning brush 803 fixed on the surface of the rotating rod 804 starts to clean the first filter screen 11 and the second filter screen 12, and the problem that the whole filtering effect is reduced because the inner pores of the first filter screen 11 and the second filter screen 12 are blocked by impurities is avoided, so that the first filter screen 11 and the second filter screen 12 can be kept in a normal working state, and the whole filtering effect is improved;

the dismounting structure 7 comprises a fixed block 701, a sliding block 702, a sliding groove 703, a fixed bolt 704, an upper closing block 705, a second sealing ring 706 and a lower closing block 707, the upper closing block 705 is fixed on the outer side wall of the bottom end of the cover body 9, the second sealing ring 706 is fixed at the bottom end of the upper closing block 705, the lower closing block 707 is arranged at the bottom end of the upper closing block 705, the bottom end of the lower closing block 707 is fixed with the outer side wall of the top end of the main body 1, the fixed bolt 704 penetrates through the insides of the upper closing block 705 and the lower closing block 707, the fixed block 701 is fixed at two sides of the inside of the main body 1, the sliding groove 703 is arranged inside the fixed block 701, the sliding block 702 is arranged inside the sliding groove 703, one side of the sliding block 702 is fixed with one side of the first filter screen 11 and one side of the second filter screen 12, the inner diameter of the sliding groove 703 is larger than the outer diameter of the sliding block 702, and the sliding block 702 and the sliding groove 703 form a threaded connection;

specifically, as shown in fig. 1 and 3, when the structure is used, first, when the first filter screen 11 or the second filter screen 12 needs to be replaced, the fixing bolt 704 is rotated, so that the fixing bolt 704 completely exits the interiors of the upper closing block 705 and the lower closing block 707, the handle at the top end of the cover body 9 is pulled, the cover body 9 is moved away from the top end of the main body 1, then the first filter screen 11 or the second filter screen 12 is pulled, so that the sliding block 702 exits the interior of the sliding groove 703, and the first filter screen 11 or the second filter screen 12 is pulled out from the interior of the main body 1 for replacement, thereby improving the overall convenience;

the connecting structure 5 comprises a connecting sleeve 501, a first sealing ring 502, a limiting block 503 and a clamping block 504, the clamping block 504 is arranged inside the water outlet pipe 4, one side of the clamping block 504 is fixed with one side of the water pipe 6, the first sealing ring 502 is arranged on the outer side wall of the clamping block 504, the connecting sleeve 501 is fixed on the outer side wall of the joint of the water outlet pipe 4 and the water pipe 6, the limiting block 503 is arranged on one side of the connecting sleeve 501, internal threads are uniformly arranged inside the connecting sleeve 501, external threads are uniformly arranged on the outer side wall of the water outlet pipe 4, and the connecting sleeve 501 and the water outlet pipe 4 are in threaded connection;

specifically, as shown in fig. 1 and 4, when using this structure, at first, fix adapter sleeve 501 to the surface of outlet pipe 4, aim at fixture block 504 again inside of outlet pipe 4 and insert, first sealing washer 502 tightly wraps up the lateral wall at fixture block 504 this moment, rotate adapter sleeve 501 until adapter sleeve 501 contradicts stopper 503 and can't rotate further, thereby cramp raceway 6 and outlet pipe 4's concatenation department from outside time, make raceway 6 and outlet pipe 4's connection more firm, the setting up of this structure has realized outlet pipe 4 and raceway 6's quick connection, whole practicality has been improved.

The working principle is as follows: when the circulating water system water treatment filter is used, an external power supply is connected, firstly, the water outlet pipe 4 is connected with the water pipe 6, the connecting sleeve 501 is sleeved on the outer surface of the water outlet pipe 4, the fixture block 504 is inserted into the water outlet pipe 4 in an aligning manner, at the moment, the first sealing ring 502 is tightly wrapped on the outer side wall of the fixture block 504, the connecting sleeve 501 is rotated until the connecting sleeve 501 abuts against the limiting block 503 and cannot rotate further, so that the splicing part of the water pipe 6 and the water outlet pipe 4 is hooped from the outside, and the connection of the water pipe 6 and the water outlet pipe 4 is firmer;

secondly, water to be filtered is connected into the main body 1 from the water inlet 10, the water sequentially passes through the first filter screen 11 and the second filter screen 12, the first filter screen 11 and the second filter screen 12 have high-efficiency filtering effects, so that impurities in the water can stay in the first filter screen 11 and the second filter screen 12, and the filtered water is discharged from the inside of the water outlet pipe 4;

finally, when the filtering effect of the first filter screen 11 and the second filter screen 12 is not good, the handle 801 is rotated to drive the rotating rod 804 to rotate inside the mounting seat 805, so that the cleaning brush 803 fixed on the surface of the rotating rod 804 starts to clean the first filter screen 11 and the second filter screen 12, if the first filter screen 11 and the second filter screen 12 need to be replaced, the fixing bolt 704 is rotated to enable the fixing bolt 704 to completely withdraw from the inside of the upper closing block 705 and the lower closing block 707, the handle at the top end of the cover body 9 is pulled to remove the cover body 9 from the top end of the main body 1, then the first filter screen 11 or the second filter screen 12 is pulled to enable the sliding block 702 to withdraw from the inside of the sliding groove 703, so that the first filter screen 11 or the second filter screen 12 is drawn out from the inside of the main body 1 to be replaced, and finally the use work of the water treatment filter of the circulating water system is completed.

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. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a circulating water system water treatment filter, includes main part (1), supporting leg (2) and lid (9), its characterized in that: the cleaning device is characterized in that supporting legs (2) are fixed at four corners of the bottom end of the main body (1), a cover body (9) is hinged to the top end of the main body (1), a water inlet (10) penetrates through the top end of the cover body (9), a detaching structure (7) is arranged between the main body (1) and the cover body (9), a first filter screen (11) is arranged inside the main body (1), a second filter screen (12) is arranged at the bottom end of the first filter screen (11), a cleaning structure (8) is arranged between the first filter screen (11) and the second filter screen (12), the cleaning structure (8) comprises a handle (801), a third sealing ring (802), a cleaning brush (803), a rotating rod (804) and a mounting seat (805), the rotating rod (804) is arranged between the first filter screen (11) and the second filter screen (12), and the cleaning brush (803) is fixed on the outer side wall of the rotating rod (804), one side of bull stick (804) is provided with mount pad (805), and one side of mount pad (805) is fixed with the inside one side of main part (1), the opposite side of bull stick (804) is fixed with handle (801) and one side of handle (801) extend to one side of main part (1), the lateral wall of handle (801) is provided with third sealing washer (802), and one side of third sealing washer (802) is fixed with the inside opposite side of main part (1), main part (1) inside bottom is run through and is had drain (3), one side of main part (1) inside bottom is run through has outlet pipe (4), one side of outlet pipe (4) is provided with raceway (6), be provided with connection structure (5) between outlet pipe (4) and raceway (6).

2. The water treatment filter of the circulating water system as claimed in claim 1, wherein: connection structure (5) are including adapter sleeve (501), first sealing washer (502), stopper (503) and fixture block (504), fixture block (504) set up in the inside of outlet pipe (4), and one side of fixture block (504) is fixed with one side of raceway (6), the lateral wall of fixture block (504) is provided with first sealing washer (502), adapter sleeve (501) are fixed in the lateral wall of outlet pipe (4) and raceway (6) junction, one side of adapter sleeve (501) is provided with stopper (503).

3. The water treatment filter of the circulating water system as claimed in claim 2, wherein: the inside of adapter sleeve (501) evenly is provided with the internal thread, the lateral wall of outlet pipe (4) is established and evenly is provided with the external screw thread, constitute threaded connection between adapter sleeve (501) and outlet pipe (4).

4. The water treatment filter of the circulating water system as claimed in claim 1, wherein: the disassembly structure (7) comprises a fixed block (701), a sliding block (702), a sliding groove (703), a fixed bolt (704), an upper closing block (705), a second sealing ring (706) and a lower closing block (707), the upper closing block (705) is fixed on the outer side wall of the bottom end of the cover body (9), a second sealing ring (706) is fixed at the bottom end of the upper closing block (705), a lower closing block (707) is arranged at the bottom end of the upper closing block (705), and the bottom end of the lower closing block (707) is fixed with the outer side wall of the top end of the main body (1), fixing bolts (704) penetrate through the inner parts of the upper closing block (705) and the lower closing block (707), the fixing blocks (701) are fixed on two sides of the inner part of the main body (1), a sliding groove (703) is arranged in the fixing block (701), a sliding block (702) is arranged in the sliding groove (703), and one side of the sliding block (702) is fixed with one side of the first filter screen (11) and one side of the second filter screen (12).

5. The water treatment filter of circulating water system of claim 4, wherein: the inner diameter of the sliding groove (703) is larger than the outer diameter of the sliding block (702), and the sliding block (702) is in threaded connection with the sliding groove (703).

6. The water treatment filter of circulating water system of claim 4, wherein: the top end of the upper closing block (705) is provided with a plurality of fixing bolts (704), and the top ends of the upper closing block (705) are distributed in an annular shape by the plurality of fixing bolts (704).