CN211158804U

CN211158804U - Filtering device for water distributor of cooling tower

Info

Publication number: CN211158804U
Application number: CN201921865039.4U
Authority: CN
Inventors: 林双云
Original assignee: Nanjing Aoshide Electromechanical Technology Development Co ltd
Current assignee: Nanjing Aoshide Electromechanical Technology Development Co ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-08-04
Anticipated expiration: 2029-11-01

Abstract

The utility model belongs to the technical field of the filter equipment technique and specifically relates to a filter equipment for cooling tower water distributor is to the inconvenient problem of clearing up the particulate matter that deposits of water distributor filter equipment among the prior art, now proposes following scheme, and it is including placing bucket and straining the bucket, set up threaded hole on the bottom inner wall of placing the bucket, straining the bucket and being located the inside of placing the bucket, straining the bottom of bucket and being fixed with the screw thread post, the screw thread post coincide with the screw hole, the inside and the screw hole spiro union that the bottom of screw thread post extended to the screw hole, the external fixation of screw thread post has the sealing ring, and the bottom surface of sealing ring is fixed with first sealing washer, first sealing washer and the bottom inner wall contact of placing the bucket. The utility model discloses rational in infrastructure, design benefit, easy operation not only reaches good filter effect, and the convenient particulate matter that deposits in drainage bucket inside after filtering is cleared up moreover to guaranteed filterable quality, easily used widely.

Description

Filtering device for water distributor of cooling tower

Technical Field

The utility model relates to a filter equipment field especially relates to a filter equipment for cooling tower water distributor.

Background

The cooling tower is an evaporation heat dissipation device which uses water as a circulating coolant, absorbs heat from the system and discharges the heat to the atmosphere to perform heat exchange to generate steam, the steam volatilizes and takes away the heat to achieve the principles of evaporation heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate waste heat generated in industry or refrigeration air conditioners to reduce the water temperature, so as to ensure the normal operation of the system, and the device is generally barrel-shaped. The water distributor of the cooling tower is a key part in the cooling tower, and mainly has the main functions of uniformly distributing water on a filler in the cooling tower, increasing a water-gas contact interface, vaporizing a part of water, taking away heat and reducing water temperature, and in order to avoid blockage of the water distributor, circulating water needs to be filtered.

SUMMERY OF THE UTILITY MODEL

The utility model provides a filter equipment for cooling tower water distributor has solved the inconvenient clearance of water distributor filter equipment among the prior art and has precipitated the problem of the particulate matter that gets off.

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

a filtering device for a water distributor of a cooling tower comprises a placing barrel and a water filtering barrel, wherein a threaded hole is formed in the inner wall of the bottom of the placing barrel, the water filtering barrel is positioned inside the placing barrel, a threaded column is fixed at the bottom of the water filtering barrel and is matched with the threaded hole, the bottom of the threaded column extends to the inside of the threaded hole and is in threaded connection with the threaded hole, a sealing ring is fixed outside the threaded column, a first sealing ring is fixed on the bottom surface of the sealing ring and is in contact with the inner wall of the bottom of the placing barrel, a placing groove is formed in the top of the water filtering barrel, a filtering net is arranged inside the placing groove, a plurality of water outlet holes are formed in the outer wall and the inner wall of the water filtering barrel and are communicated with the placing groove, a top cover is fixed at the top of the water filtering barrel, a connecting pipe is fixed at the top of the top cover, a sealing, the outlet pipe with place the inside intercommunication of bucket, the bottom of inlet tube extends to the inside and the connecting pipe fixed connection of placing the bucket.

Preferably, the bottom surface of top cap is fixed with solid fixed ring, and solid fixed ring's bottom extends to the inside of standing groove and the top butt of filter screen, and solid fixed ring's outside cover is equipped with the second sealing washer, and the second sealing washer is identical with the drainage bucket.

Preferably, the outer walls of the two sides of the water filtering barrel are respectively fixed with a first fixing block, the edges of the two sides of the top cover are respectively fixed with a second fixing block, and the two first fixing blocks are respectively fixedly connected with the two second fixing blocks through first bolts.

Preferably, a groove is formed in the inner wall of the bottom of the sealing cover, a third sealing ring is fixed inside the groove, and the top of the storage barrel is clamped inside the groove and contacts with the third sealing ring.

Preferably, both sides of the sealing cover are both fixed with first connecting blocks, the outer walls of the two sides of the placing barrel are both fixed with second connecting blocks, and the two first connecting blocks are respectively fixedly connected with the two second connecting blocks through second bolts.

Preferably, the water inlet pipe and the connecting pipe are fixed through a water pipe joint.

Preferably, the outer walls of the other two sides of the sealing cover are respectively fixed with a handle.

The utility model has the advantages that:

1. through the cooperation between water purifier, standing groove, filter screen, apopore, top cap, solid fixed ring and the second sealing washer, not only reach the purpose of filtration circulating water, conveniently clear up the particulate matter of deposit in the drainage bucket bottom moreover, guaranteed filterable quality.

2. Through the cooperation between screw post and the screw hole, reach the purpose of easy to assemble water filtering barrel, and the cooperation between sealing ring and the first sealing washer can avoid the circulating water to enter into the inside of screw hole, avoids receiving of screw post and screw hole to corrode.

3. Through the setting of handle, conveniently compress tightly sealed lid at the top of placing the bucket, and then put that limit and fix it at the top of placing the bucket.

The utility model discloses rational in infrastructure, design benefit, easy operation not only reaches good filter effect, and the convenient particulate matter that deposits in drainage bucket inside after filtering is cleared up moreover to guaranteed filterable quality, easily used widely.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is an enlarged view of a point a of the present invention.

Fig. 3 is a schematic structural view of the water filtering bucket of the present invention.

Fig. 4 is a top view of the present invention.

Reference numbers in the figures: 1 place the bucket, 2 sealed lids, 3 filter the bucket, 4 outlet pipes, 5 top caps, 6 water pipe head, 7 connecting pipes, 8 first sealing washers, 9 inlet tubes, 10 first bolts, 11 second sealing washers, 12 first connecting blocks, 13 second connecting blocks, 14 solid fixed rings, 15 screw thread posts, 16 filter screens, 17 apopores, 18 screw holes, 19 third sealing washers, 20 sealing rings, 21 first fixed blocks, 22 second fixed blocks, 23 second bolts, 24 standing grooves, 25 handles, 26 recesses.

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.

Referring to fig. 1-4, a filter device for a cooling tower water distributor comprises a placing barrel 1 and a water filtering barrel 3, wherein a threaded hole 18 is formed in the inner wall of the bottom of the placing barrel 1, the water filtering barrel 3 is located inside the placing barrel 1, a threaded column 15 is fixed to the bottom of the water filtering barrel 3, the threaded column 15 is matched with the threaded hole 18, the bottom of the threaded column 15 extends to the inside of the threaded hole 18 and is in threaded connection with the threaded hole 18, a sealing ring 20 is fixed to the outside of the threaded column 15, a first sealing ring 8 is fixed to the bottom surface of the sealing ring 20, the first sealing ring 8 is in contact with the inner wall of the bottom of the placing barrel 1, and the first sealing ring 8 and the sealing ring 20 are matched with each other, so that water can be prevented from entering the inside.

Standing groove 24 has been seted up at the top of drainage bucket 3, and standing groove 24's inside is equipped with filter screen 16, has all seted up a plurality of apopores 17 on the outer wall of drainage bucket 3 and the inner wall, and apopore 17 and standing groove 24 intercommunication filter the circulating water through filter screen 16.

Filter the top of cask 3 and be fixed with top cap 5, all be fixed with first fixed block 21 on the both sides outer wall of straining cask 3, the both sides edge of top cap 5 all is fixed with second fixed block 22, two first fixed block 21 respectively and through first bolt 10 fixed connection between two second fixed block 22, the top of top cap 5 is fixed with connecting pipe 7, the top of placing bucket 1 is fixed with sealed lid 2, the top of sealed lid 2 is fixed with outlet pipe 4 and inlet tube 9, outlet pipe 4 and the inside intercommunication of placing bucket 1, the bottom of inlet tube 9 extends to the inside and the connecting pipe 7 fixed connection of placing bucket 1, it is fixed to pass through water pipe head 6 between inlet tube 9 and the connecting pipe 7, the circulating water enters into filter the inside of cask 3 through inlet tube 9 and accomplishes the filtration back and then discharge from 4.

The bottom surface of top cap 5 is fixed with solid fixed ring 14, and the bottom of solid fixed ring 14 extends to the inside of standing groove 24 and the top butt of filter screen 16, and the outside cover of solid fixed ring 14 is equipped with second sealing washer 11, and second sealing washer 11 is identical with drainage bucket 3, and solid fixed ring 14's setting is avoided filter screen 16 not hard up, and second sealing washer 11 has then increased the leakproofness between top cap and the filtration bucket 3.

All be fixed with first fixed block 21 on the both sides outer wall of straining cask 3, the both sides edge of top cap 5 all is fixed with second fixed block 22, two first fixed blocks 21 respectively with through first bolt 10 fixed connection between two second fixed blocks 22, made things convenient for the dismouting between top cap 5 and the straining cask 3.

Seted up recess 26 on the bottom inner wall of sealed lid 2, the inside of recess 26 is fixed with third sealing washer 19, places the inside and the contact of third sealing washer 19 of bucket 1's top joint at recess 26, and setting up of third sealing washer 19 has increased sealed lid 2 and has placed the leakproofness between the bucket 1.

Both sides of sealed lid 2 all are fixed with first connecting block 12, all be fixed with second connecting block 13 on placing bucket 1's the both sides outer wall, two first connecting blocks 12 with respectively with through second bolt 23 fixed connection between two second connecting blocks 13, made things convenient for sealed lid 2 and place the dismouting between the bucket 1, all be fixed with handle 25 on the outer wall of the other both sides of sealed lid 2, the setting of handle, conveniently compress tightly sealed lid at the top of placing the bucket, and then put that limit and fix it at the top of placing the bucket.

The working principle is as follows: the during operation, the circulating water enters into the inside of straining bucket 3 from inlet tube 9, then enter into the inside of placing bucket 1 after the filtration of filter screen, after being full of when the inside of placing bucket 1, the water after the filtration is discharged from outlet pipe 4, a period of time later, the inside of filtering bucket 3 can deposit there is the particulate matter, at this moment open sealed lid 2 earlier, then with inlet tube 9 and connecting pipe 7 separation again, it takes out to rotate filtering bucket 3 will strain the inside of bucket 3 from placing bucket 1 again, and finally, open top cap 5 again, take out filter screen 16 and change, clear up the inside sedimentary particulate matter of filtering bucket 3 simultaneously.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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 filtering device for a water distributor of a cooling tower comprises a placing barrel (1) and a water filtering barrel (3), and is characterized in that a threaded hole (18) is formed in the inner wall of the bottom of the placing barrel (1), the water filtering barrel (3) is located inside the placing barrel (1), a threaded column (15) is fixed at the bottom of the water filtering barrel (3), the threaded column (15) is matched with the threaded hole (18), the bottom of the threaded column (15) extends to the inside of the threaded hole (18) and is in threaded connection with the threaded hole (18), a sealing ring (20) is fixed outside the threaded column (15), a first sealing ring (8) is fixed on the bottom surface of the sealing ring (20), the first sealing ring (8) is in contact with the inner wall of the bottom of the placing barrel (1), a placing groove (24) is formed in the top of the water filtering barrel (3), a filtering net (16) is arranged inside the placing groove (24), and a plurality of water outlet holes (17) are formed in the outer wall and the, apopore (17) and standing groove (24) intercommunication, the top of straining bucket (3) is fixed with top cap (5), the top of top cap (5) is fixed with connecting pipe (7), the top of placing bucket (1) is fixed with sealed lid (2), and the top of sealed lid (2) is fixed with outlet pipe (4) and inlet tube (9), outlet pipe (4) and the inside intercommunication of placing bucket (1), and the bottom of inlet tube (9) extends to the inside and connecting pipe (7) fixed connection of placing bucket (1).

2. The filtering device for the water distributor of the cooling tower is characterized in that a fixing ring (14) is fixed on the bottom surface of the top cover (5), the bottom of the fixing ring (14) extends to the inside of the placing groove (24) and is abutted against the top of the filter screen (16), a second sealing ring (11) is sleeved on the outside of the fixing ring (14), and the second sealing ring (11) is matched with the water filtering barrel (3).

3. The filtering device for the water distributor of the cooling tower as claimed in claim 1, wherein the outer walls of two sides of the water filtering barrel (3) are respectively fixed with a first fixing block (21), the edges of two sides of the top cover (5) are respectively fixed with a second fixing block (22), and the two first fixing blocks (21) are respectively fixedly connected with the two second fixing blocks (22) through first bolts (10).

4. The filtering device for the water distributor of the cooling tower as claimed in claim 1, wherein a groove (26) is formed in the inner wall of the bottom of the sealing cover (2), a third sealing ring (19) is fixed inside the groove (26), and the top of the placing barrel (1) is clamped inside the groove (26) and contacts with the third sealing ring (19).

5. The filtering device for the water distributor of the cooling tower as claimed in claim 1, wherein the sealing cover (2) is fixed with first connecting blocks (12) on both sides, the placing barrel (1) is fixed with second connecting blocks (13) on both outer walls, and the two first connecting blocks (12) are fixedly connected with the two second connecting blocks (13) through second bolts (23).

6. A filtering device for a water distributor of a cooling tower according to claim 1, characterized in that the water inlet pipe (9) is fixed to the connecting pipe (7) by means of a water pipe joint (6).

7. A filtering device for a cooling tower water distributor according to claim 1, characterized in that the sealing cover (2) is fixed with a handle (25) on the outer wall of the other two sides.