CN216384436U

CN216384436U - Novel backplate air conditioner of data center filters device

Info

Publication number: CN216384436U
Application number: CN202122938404.3U
Authority: CN
Inventors: 朱洪娟; 国杨; 许恒博; 许庆重
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-27
Filing date: 2021-11-27
Publication date: 2022-04-26
Anticipated expiration: 2031-11-27

Abstract

The utility model discloses a novel back plate air conditioner filtering device for a data center, and relates to the technical field of back plate air conditioners. According to the utility model, the plurality of filter assemblies which are linearly distributed at equal intervals are arranged in the inner cavity of the shell, and the two adjacent filter assemblies are jointed and connected, so that the plurality of filter assemblies can form the whole filter cartridge, the filter cartridge of the device is ensured to be more easily mounted and dismounted in a small space, and the filter cartridge is more conveniently cleaned after being dismounted.

Description

Novel backplate air conditioner of data center filters device

Technical Field

The utility model relates to the technical field of back plate air conditioners, in particular to a novel back plate air conditioner filtering device of a data center.

Background

With the progress of technology, data centers are rapidly developing in a large-scale, highly integrated, and high-density direction. Research shows that in the last decade, the power consumption of a server is increased by 15 times, and the power consumption of a single rack reaches 20-30 KW. These high performance devices pose a serious challenge to the air conditioning system of the data center, and not only the heat dissipation capacity is continuously increased, but also the local over-high temperature exists, so that the traditional air conditioning system of the machine room is difficult to balance the machine room environment and the energy consumption cost. To solve this problem, the backplane air conditioning technology is developed to reduce the excessive local temperature.

However, at present, the novel backplate air conditioner filter equipment of current data center, the cartridge filter of its inside cooling water and refrigerated water is mostly the integral type structure, and whole volume is great, is difficult to install in the little space and dismantles, and in addition, the filter orifice is easy to take place to block up after long-time the use, also is difficult to clear up its inner wall after pulling down. Therefore, it is necessary to invent a novel back panel air conditioner filtering device for a data center to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel back plate air conditioner filtering device of a data center, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel back plate air conditioner filtering device of a data center comprises a shell, wherein the outer side wall of the shell is communicated with a drain pipe, the inner cavity of the shell is provided with a plurality of filtering components which are distributed in an equidistant linear mode, two adjacent filtering components are mutually attached, each filtering component comprises an annular filtering net, the annular filtering nets are arranged into cylinders with concave middle parts, two ends of each annular filtering net are fixedly connected with connecting rings, the two connecting rings are fixedly connected through fixing plates, two ends of the inner cavity of the shell are respectively provided with a side baffle and a side clamping plate, the side baffle and the side clamping plates are respectively attached to the filtering components arranged at two ends of the inner cavity of the shell, the connecting rings arranged at one ends of the filtering components and one side face of each side clamping plate close to the filtering component are respectively fixedly connected with an inserting block, and one side faces of the connecting rings arranged at the other ends of the filtering components and one side face of each side baffle close to the filtering component are respectively provided with an inserting groove matched with the inserting block, one end of the shell is fixedly connected with a driving motor, and one end of a rotating shaft of the driving motor movably penetrates through one end face of the shell through a sealing bearing and is fixedly connected with the middle of the side baffle.

Preferably, the fixed plate, the inserting block and the inserting groove are all provided with a plurality of parts and distributed in an annular array around the axial direction of the filtering assembly.

Preferably, the middle part fixedly connected with lantern ring of side cardboard, the inner chamber activity through connection of the lantern ring has the inlet tube, the middle part outside activity of inlet tube has been cup jointed and has been compressed tightly the subassembly and compress tightly the inner chamber that the subassembly is located the shell, compress tightly the one end and the lantern ring laminating of subassembly.

Preferably, the pressing assembly comprises a thrust spring, two ends of the thrust spring are fixedly connected with baffle rings, and the rubber sleeve is sleeved on the outer side of the thrust spring, and two ends of the rubber sleeve are fixedly connected with the two baffle rings respectively.

Preferably, two a plurality of balls that are the distribution of annular array are all movably inlayed to a side that keeps off the ring and keep away from each other, the lantern ring has seted up the rolling groove near a side annular that compresses tightly the subassembly.

Preferably, the other end of the outer side wall of the shell is provided with a through groove, the outer side of the other end of the shell is movably sleeved with a sealing barrel matched with the outer side of the shell, and the inner side wall of the sealing barrel is connected with a rubber pad in a bonding mode.

Preferably, one end of the sealing cylinder is fixedly connected with a connecting flange, the other end of the shell is fixedly connected with a fixing flange, and the connecting flange is fixedly connected with the fixing flange through bolts.

The utility model has the technical effects and advantages that:

1. according to the filter cartridge, the plurality of filter assemblies which are linearly distributed at equal intervals are arranged in the inner cavity of the shell, and the two adjacent filter assemblies are jointed and connected, so that the plurality of filter assemblies can form the whole filter cartridge, the filter cartridge of the filter cartridge is further ensured to be more easily mounted and dismounted in a small space, and the filter cartridge is more convenient to clean after being dismounted;

2. according to the utility model, the annular filter screen is arranged into a cylinder with the middle part recessed inwards, the two ends of the annular filter screen are fixedly connected with the connecting rings, and the two connecting rings are fixedly connected through the fixing plate, so that when the annular filter screen filters impurities in cooling water and chilled water, the impurities cannot be accumulated in the middle part of the inner wall of the annular filter screen, and the possibility that filter holes on the annular filter screen are blocked is effectively reduced.

Drawings

Fig. 1 is a perspective view of the overall structure of the present invention.

Fig. 2 is a perspective view of the sealing cylinder structure of the present invention.

Fig. 3 is a perspective view of the housing structure of the present invention.

Fig. 4 is an exploded view of the filter assembly of the present invention.

Fig. 5 is a perspective view of the filter assembly of the present invention.

FIG. 6 is a perspective view of the side clamping plate structure of the present invention.

Fig. 7 is a perspective view of the pressing assembly of the present invention.

In the figure: 1. a housing; 2. a filter assembly; 3. an annular filter screen; 4. a connecting ring; 5. a fixing plate; 6. A side dam; 7. a side clamping plate; 8. inserting a block; 9. a slot; 10. a drive motor; 11. a collar; 12. a water inlet pipe; 13. a compression assembly; 14. a thrust spring; 15. a baffle ring; 16. a rubber sleeve; 17. a ball bearing; 18. Rolling a groove; 19. a through groove; 20. a sealing cylinder; 21. a rubber pad; 22. a connecting flange; 23. and (5) fixing the flange.

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.

The utility model provides a novel back plate air conditioner filtering device of a data center, which comprises a shell 1, wherein the outer side wall of the shell 1 is communicated with a drain pipe for draining cooling water and chilled water in the inner cavity of the shell 1, the inner cavity of the shell 1 is provided with a plurality of filtering components 2 which are linearly distributed at equal intervals, two adjacent filtering components 2 are mutually attached, and the filtering components 2 are combined into a whole for filtering impurities in the cooling water and the chilled water.

Specifically, filter assembly 2 includes annular filter screen 3, annular filter screen 3 sets up the cylinder to the middle part indent, consequently, annular filter screen 3 is when filtering the impurity to cooling water and freezing aquatic, the edge of annular filter screen 3 can be removed to more of impurity, and then reduce the condition that impurity blockked up the filtration pore on the annular filter screen 3, the equal fixedly connected with go-between 4 in both ends of annular filter screen 3, and through 5 fixed connection of fixed plate between two go-between 4, go-between 4 and 5 setting up of fixed plate are used for strengthening the structure of annular filter screen 3, in order to avoid annular filter screen 3 to take place deformation.

Secondly, both ends at the 1 inner chamber of shell are provided with side shield 6 and side cardboard 7 respectively, and side shield 6 and side cardboard 7 laminate with the filter assembly 2 that is located 1 inner chamber both ends respectively, the go-between 4 that is located the 2 one end of filter assembly and the equal fixedly connected with inserted block 8 of a side that side cardboard 7 is close to filter assembly 2, the go-between 4 that is located the 2 other end of filter assembly and side shield 6 all set up the slot 9 with 8 looks adaptations of inserted block in a side that is close to filter assembly 2, inserted block 8 and slot 9 set up and ensure closely laminating and keep relatively fixed between two adjacent filter assembly 2, the setting of side shield 6 and side cardboard 7 can carry out the shutoff to the inner chamber that is located two filter assembly 2 at 1 both ends simultaneously, in order to avoid the cooling water to have not passed through the filtration just to flow the outside of filter assembly 2 yet.

Further, one end fixedly connected with driving motor 10 at shell 1, the one end of driving motor 10 pivot pass through sealed bearing activity run through shell 1 a terminal surface and with side shield 6's middle part fixed connection, consequently driving motor 10 during operation can drive side shield 6 and rotate, be connected between slot 9 on the rethread side shield 6 and the inserted block 8 on the filter component 2, can drive the whole rotation of cartridge filter that a plurality of filter components 2 constitute, and then ensure that cooling water and the refrigerated water in the cartridge filter can obtain abundant filtration, fixed plate 5, inserted block 8 and slot 9 all are provided with a plurality ofly, and be annular array distribution around the axial direction of filter component 2.

And, middle part fixedly connected with lantern ring 11 at side cardboard 7, the inner chamber activity through connection of lantern ring 11 has inlet tube 12, the inside wall adhesive connection of lantern ring 11 has sealed the pad, with the leakproofness between improvement and the inlet tube 12, the middle part outside activity of inlet tube 12 has cup jointed and has compressed tightly subassembly 13 and compress tightly the inner chamber that subassembly 13 is located shell 1, the one end and the lantern ring 11 laminating that compress tightly subassembly 13, the one end of inlet tube 12 is located the inner chamber of cartridge filter, the fixed terminal surface that runs through shell 1 of the other end of inlet tube 12 extends to the outside of shell 1.

Specifically, the compressing assembly 13 includes a thrust spring 14, both ends of the thrust spring 14 are fixedly connected with a baffle ring 15, a rubber sleeve 16 is sleeved outside the thrust spring 14, both ends of the rubber sleeve 16 are fixedly connected with two baffle rings 15 respectively, a sealing gasket is bonded on the inner side wall of the baffle ring 15 for improving the sealing performance between the rubber sleeve and the water inlet pipe 12, the rubber sleeve 16 is arranged for sealing and protecting the thrust spring 14, thereby preventing the thrust spring 14 from rusting, a side surface of the two baffle rings 15 away from each other is movably inlaid with a plurality of balls 17 distributed in an annular array, a side surface of the lantern ring 11 close to the compressing assembly 13 is annularly provided with a rolling groove 18, therefore, the thrust spring 14 inside the compressing assembly 13 provides thrust to ensure that the side clamping plate 7 is tightly attached to the filtering assembly 2, thereby effectively avoiding the looseness between the two adjacent filtering assemblies 2, and when the side clamping plate 7 rotates, the arrangement of the balls 17 and the rolling grooves 18 can reduce the friction force between the collar 11 and the baffle ring 15, so that the compression assembly 13 is prevented from being twisted under the action of the friction force to cause damage to the thrust spring 14.

Further, logical groove 19 has been seted up at the other end of 1 lateral wall of shell, the sealed section of thick bamboo 20 of looks adaptation with it has been cup jointed in the other end outside activity of shell 1, the inside wall adhesive connection of sealed section of thick bamboo 20 has rubber pad 21, logical groove 19 set up mainly used installation and dismantlement filtering component 2, sealed section of thick bamboo 20 covers and is used for sealing logical groove 19 in the outside that leads to groove 19, take place to reveal in order to avoid cooling water and refrigerated water, the one end fixedly connected with flange 22 of sealed section of thick bamboo 20, the other end fixedly connected with flange 23 of shell 1, and through bolt fixed connection between flange 22 and the flange 23.

The working principle of the utility model is as follows:

when the device is used, external cooling water and chilled water are introduced into a filter cartridge consisting of a plurality of filter components 2 through a water inlet pipe 12, enter an inner cavity of a shell 1 under the filtering action of the filter components 2 and are finally discharged from a drain pipe, and the filter cartridge can be driven to rotate when a driving motor 10 rotates, so that the cooling water and the chilled water in the filter cartridge can be fully filtered;

when the impurity adheres to the inner wall of the filtering component 2 excessively, the sealing cylinder 20 is firstly detached, then the side clamping plate 7 is moved and the pressing component 13 is compressed, and the distance between the side baffle plate 6 and the side clamping plate 7 is enlarged, so that the filtering components 2 can be detached conveniently.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a novel backplate air conditioner filter equipment of data center, includes shell (1), the lateral wall intercommunication of shell (1) has the drain pipe, its characterized in that: the inner cavity of the shell (1) is provided with a plurality of filter assemblies (2) which are distributed at equal intervals in a linear manner, two adjacent filter assemblies (2) are mutually attached, each filter assembly (2) comprises an annular filter screen (3), each annular filter screen (3) is arranged to be cylindrical and concave at the middle part, the two ends of each annular filter screen (3) are fixedly connected with connecting rings (4), the two connecting rings (4) are fixedly connected through fixing plates (5), the two ends of the inner cavity of the shell (1) are respectively provided with a side baffle plate (6) and a side clamping plate (7), the side baffle plate (6) and the side clamping plate (7) are respectively attached to the filter assemblies (2) at the two ends of the inner cavity of the shell (1), the connecting rings (4) at one end of the filter assemblies (2) and one side surface of the side clamping plate (7) close to the filter assemblies (2) are respectively and fixedly connected with inserting blocks (8), the filter assembly is characterized in that a connecting ring (4) and a side baffle (6) which are positioned at the other end of the filter assembly (2) are provided with a slot (9) matched with the inserting block (8) at one side surface close to the filter assembly (2), one end of the shell (1) is fixedly connected with a driving motor (10), and one end of a rotating shaft of the driving motor (10) penetrates through one end surface of the shell (1) through the activity of a sealing bearing and is fixedly connected with the middle part of the side baffle (6).

2. The novel backplate air conditioner filter equipment of data center of claim 1, characterized in that: the fixed plate (5), the inserting blocks (8) and the inserting grooves (9) are all provided with a plurality of parts and distributed in an annular array around the axial direction of the filtering component (2).

3. The novel backplate air conditioner filter equipment of data center according to claim 2, characterized in that: the middle part fixedly connected with lantern ring (11) of side cardboard (7), the inner chamber activity through connection of the lantern ring (11) has inlet tube (12), the inner chamber that compresses tightly subassembly (13) and compress tightly subassembly (13) and be located shell (1) has been cup jointed in the middle part outside activity of inlet tube (12), the one end and the lantern ring (11) laminating that compress tightly subassembly (13).

4. The novel backplate air conditioner filter equipment of data center of claim 3, characterized in that: compress tightly subassembly (13) and include thrust spring (14), the equal fixedly connected with in both ends of thrust spring (14) keeps off ring (15), the both ends that rubber sleeve (16) and rubber sleeve (16) have been cup jointed in the outside of thrust spring (14) keep off ring (15) fixed connection with two respectively.

5. The novel backplate air conditioner of data center of claim 4 filters characterized in that: two a plurality of balls (17) that are the distribution of annular array are all movably inlayed to a side that keeps away from each other of fender ring (15), race (18) have been seted up to a side annular that lantern ring (11) are close to compressing tightly subassembly (13).

6. The novel backplate air conditioner of data center of claim 5 filter equipment, characterized in that: the other end of the outer side wall of the shell (1) is provided with a through groove (19), the outer side of the other end of the shell (1) is movably sleeved with a sealing barrel (20) matched with the outer side of the other end of the shell, and the inner side wall of the sealing barrel (20) is connected with a rubber pad (21) in a bonding mode.

7. The novel backplate air conditioner of data center of claim 6 filter equipment characterized in that: one end of the sealing cylinder (20) is fixedly connected with a connecting flange (22), the other end of the shell (1) is fixedly connected with a fixing flange (23), and the connecting flange (22) is fixedly connected with the fixing flange (23) through bolts.