CN210331909U

CN210331909U - Central air conditioning condensation angle formula water filter equipment

Info

Publication number: CN210331909U
Application number: CN201920961526.4U
Authority: CN
Inventors: 徐珊
Original assignee: Hunan Yongyi Energy Saving Technology Co Ltd
Current assignee: Hunan Yongyi Energy Saving Technology Co Ltd
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-04-17
Anticipated expiration: 2029-06-24

Abstract

The utility model relates to a central air conditioning condensation angle formula water filter equipment, the technical field who relates to central air conditioning equipment, it is generally through flange joint with the water pipe to have solved prior art filter equipment, and flange joint dismantles the installation inconvenient, and the problem of easy corrosion, it includes central air conditioning comdenstion water filter equipment, including filter main part, the inlet tube, the outlet pipe, the filter screen, two mountings, filter main part level sets up, one of them mounting horizontal fixed connection is in filter main part level one end, the perpendicular fixed connection of another mounting is in filter other end downside, advance water piping connection and be the mounting one end of level setting, go out water piping connection and be the mounting one end of vertical setting, still including connecting respectively in the two sets of coupling assembling of inlet tube and outlet pipe, coupling assembling includes the. The utility model discloses have the filter and dismantle simple to operate's the effect of the stability of having guaranteed whole structural connection simultaneously.

Description

Central air conditioning condensation angle formula water filter equipment

Technical Field

The utility model belongs to the technical field of central air conditioning equipment's technique and specifically relates to a central air conditioning condensation angle formula water filter equipment is related to.

Background

Central air conditioning systems are widely used in commercial and office buildings, and even in large residential areas, due to their high power, high cooling capacity, and convenience in centralized maintenance and management. However, the circulation pipe network of the central air conditioning system is complex, the caliber of the pipeline is large, and garbage is often left in the pipeline during installation and construction. When the central air-conditioning system starts to work, the garbage in the pipeline flows in the pipe network along with the cooling water, so that the normal operation of the equipment is influenced, and the garbage must be removed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a central air conditioning comdenstion water filter equipment convenient to installation and dismantlement.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a condensation angle type water filtering device of a central air conditioner comprises a filter main body, a water inlet pipe, a water outlet pipe, filter screens and fixing parts, wherein the fixing parts comprise a first fixing part and a second fixing part, the filter main body is horizontally arranged, the first fixing part is horizontally and fixedly connected with one end of the filter main body, the second fixing part is vertically and fixedly connected to the lower side of the other end of the filter main body, the water inlet pipe is connected with one end of the first fixing part, the water outlet pipe is connected with one end of the second fixing part, the number of the filter screens is two, the filter screens are respectively arranged on the inner walls of the upper side and the lower side of the horizontal direction of the filter main body, a gap is reserved between each filter screen and the inner wall of the filter main body, the condensation angle type water filtering, the connecting assembly comprises a connecting piece and a fixing ring, the fixing ring is sleeved with the water inlet pipe and is in threaded connection, the connecting piece is in a cone frustum shape and is elastic, the fixing ring is fixedly connected to the lower end face of the connecting piece, the fixing piece is fixedly connected with the connecting piece matched with a sleeve joint piece, the connecting assembly further comprises a plurality of limiting columns, the limiting columns are fixedly connected to the fixing ring, the fixing piece is provided with inserting ports for the limiting columns to insert, the fixing piece is provided with limiting grooves for the limiting columns to rotate, and the inserting ports are communicated with the limiting grooves.

Through adopting above-mentioned technical scheme, water pipe and solid fixed ring threaded connection fix the water pipe on solid fixed ring, and the connecting piece on solid fixed ring has elasticity, and the cooperation through connecting piece and cover establishment piece is with the preliminary fixed connection of water pipe on the mounting, and further spacing post passes through the interface and then at the certain angle of spacing inslot internal rotation, and spacing post staggers with the interface, further restricts the water pipe and slides.

The utility model discloses further set up to: the limiting columns are cylindrical and are circumferentially arranged on the side wall, close to the connecting assembly, of the fixing ring.

By adopting the technical scheme, because the limiting column is cylindrical and is fixedly connected to the fixing ring in the circumferential direction, the resistance of the limiting column is smaller when the limiting column rotates in the limiting groove, and labor is saved when the limiting column rotates.

The utility model discloses further set up to: the filter body is far away from inlet tube one end and is equipped with the opening, the filter body in opening position department butt has the apron, the apron passes through the fix with screw in the filter body.

By adopting the technical scheme, the cover plate can be easily detached, so that the cover plate is opened when the filter screen needs to be replaced or cleaned, and the filter screen can be cleaned after being taken out.

The utility model discloses further set up to: the filter comprises a filter body, wherein the inner walls of the upper side and the lower side of the filter body in the horizontal direction are fixedly connected with opposite sliding rails, and the two sides of a filter screen are fixedly connected with sliding plates matched with the sliding rails.

Through adopting above-mentioned technical scheme, because equal fixedly connected with relative slide rail on the both sides inner wall about the filter main part horizontal direction, slide rail matched with slide is described to filter screen both sides fixedly connected with, and the cooperation convenience of customers of slide rail and slide takes out the filter screen.

The utility model discloses further set up to: the outer surface of the cover plate is hinged with a pull ring.

Through adopting above-mentioned technical scheme, because the apron surface articulates there is the pull ring, when the apron is opened to needs, provide the impetus through the pull ring and open the apron very easily.

The utility model discloses further set up to: the outer surface of the cover plate is provided with a groove for placing the pull ring.

Through adopting above-mentioned technical scheme, because the apron surface is equipped with the recess of placing the pull ring, when the pull ring need not use, can put into the recess with the pull ring in, keep the level and smooth of apron, prevent simultaneously that the pull ring from damaging.

The utility model discloses further set up to: the filter body is provided with a sealing gasket at the opening position.

Through adopting above-mentioned technical scheme, filter body is equipped with sealed the pad in opening position department, further prevents that the water in the filter body from overflowing from the apron.

The utility model discloses further set up to: the filter screen is fixedly and vertically connected with a baffle on the upper surface of one end close to the cover plate.

By adopting the technical scheme, the filter screen is conveniently taken out by pulling the baffle.

To sum up, the utility model discloses a beneficial technological effect does: the filter is convenient to detach and install, meanwhile, the stability of the whole structural connection is guaranteed, meanwhile, the filter screen in the filter is very convenient to mount and detach, and meanwhile, the filtering area is increased.

Drawings

Fig. 1 is a schematic view of the whole structure of a condensation angle type water filtering device of a central air conditioner.

Fig. 2 is an exploded view of a central air conditioner condenser angle water filter fixture.

FIG. 3 is an exploded view of a cover plate of a condenser angle water filter of a central air conditioner

Fig. 4 is a sectional view of a condensing angle type water filtering apparatus of a central air conditioner.

In the figure, 1, a filter body; 2. a water inlet pipe; 3. a water outlet pipe; 4. a filter screen; 5. a fixing member; 6. a connecting assembly; 7. a connecting member; 8. a fixing ring; 9. a socket; 10. a limiting column; 11. a limiting groove; 12. an interface; 13. an opening; 14. a cover plate; 15. a slide rail; 16. a slide plate; 17. a pull ring; 18. a groove; 19. a gasket; 20. a baffle plate; 21. a first fixing member; 22. and a second fixing member.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 3, for the utility model discloses a central air conditioning condensation angle formula water filter equipment, including filter main part 1, inlet tube 2, outlet pipe 3, filter screen 4, mounting 5 includes first mounting 21, second mounting 22, 1 level setting of filter main part, the horizontal fixed connection of first mounting 21 in 1 horizontal one end of filter main part, second mounting 22 vertical fixation is in 1 other end downside of filter main part, inlet tube 2 connects in 21 one end of first mounting, outlet pipe 3 connects 22 one end of second mounting, the quantity of filter screen 4 is two and sets up respectively on the upper and lower both sides inner wall of 1 horizontal direction of filter main part, it is gapped between filter screen 4 and the 1 inner wall of filter main part. When cooling water enters the filter body 1 from the water inlet pipe 2, the cooling water permeates and is filtered from the inner cavity of the filter screen 4 to the outside of the peripheral wall of the filter body, enters the annular gap between the filter screen 4 and the filter body 1 and then flows out from the water outlet pipe 3. Since the entire peripheral wall of the filter net 4 can be used for filtration, the filtration area thereof is greatly increased. And as the length of the filter screen 4 is increased, the filtering area can be increased.

Referring to fig. 1 and 2, a condensation angle type water filtering device of a central air conditioner further comprises two groups of connecting components 6 respectively connected with a water inlet pipe 2 and a water outlet pipe 3, each connecting component 6 comprises a connecting piece 7 and a fixing ring 8, the fixing ring 8 is sleeved and connected with the water inlet pipe 2 in a threaded manner, the connecting piece 7 is in a cone frustum shape, the connecting piece 7 is elastic, the fixing ring 8 is fixedly connected with the lower end face of the connecting piece 7, a fixing piece 5 is fixedly connected with a sleeve-joint piece 9 matched with the connecting piece 7, the connecting component 6 further comprises a plurality of limiting columns 10, the limiting columns 10 are fixedly connected on the fixing ring 8, the fixing piece 5 is provided with inserting ports 12 for the limiting columns 10 to insert, the fixing piece 5 is provided with limiting grooves 11 for the limiting columns 10 to rotate, the inserting ports 12 are communicated with the limiting grooves 11, the limiting columns 10 are cylindrical, and, the length of the limiting column 10 is consistent with the width of the limiting groove 11, so that the whole device is prevented from being unstable to the maximum extent, the depth of the limiting groove 11 is consistent with the width of the limiting column 10 exposed on the fixing column, and the design of the socket 12 cannot influence the sliding of the limiting column 10 into the limiting groove 11.

Referring to fig. 3, an opening 13 is arranged at one end of the filter body 1, which is far away from the water inlet pipe 2, a cover plate 14 is abutted to the position of the opening 13 of the filter body 1, the cover plate 14 is fixed on the filter body 1 through a screw, a pull ring 17 is hinged to the outer surface of the cover plate 14, a groove 18 for placing the pull ring 17 is arranged on the outer surface of the cover plate 14, the depth of the groove 18 can prevent the pull ring 17 from being exposed to the outer surface of the cover plate 14, the taking-out of the pull ring 17 is not affected, the screw is arranged at the middle position around the cover plate 14, and.

Referring to fig. 3 and 4, the inner walls of the upper side and the lower side of the filter body 1 in the horizontal direction are fixedly connected with the relative slide rails 15, the slide plates 16 matched with the slide rails 15 are fixedly connected with the two sides of the filter screen 4, the baffle 20 is vertically and fixedly connected to the upper surface of one end, close to the cover plate 14, of the filter screen 4, the height of the baffle 20 is reasonable in design, the filter screen 4 is not affected to be taken out and installed, and the width of the slide rails 15 is not greatly affected to the filtering area.

Referring to fig. 3, the filter body 1 is provided with a gasket 19 at the position of the opening 13. The seal 19 is a rubber gasket.

The implementation principle of the embodiment is as follows: water pipe and solid fixed ring 8 threaded connection, fix the water pipe on solid fixed ring 8, connecting piece 7 on solid fixed ring 8 has elasticity, the cooperation through connecting piece 7 and cover establishment piece is with the preliminary fixed connection of water pipe on mounting 5, further spacing post 10 passes through interface 12 then at the certain angle of spacing inslot 11 internal rotation, spacing post 10 staggers with interface 12, further restrict the water pipe and slide, align spacing post 10 and interface 12 during the dismantlement, separate filter and water pipe, then only need with solid fixed ring 8 from the water pipe unscrew through the screw thread can.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a central air conditioning condensation angle formula water filter equipment, includes filter main part (1), inlet tube (2), outlet pipe (3), filter screen (4), mounting (5) include first mounting (21), second mounting (22), filter main part (1) level sets up, first mounting (21) level fixed connection in filter main part (1) level one end, second mounting (22) vertical fixation connect in filter main part (1) other end downside, inlet tube (2) connect in first mounting (21) one end, outlet pipe (3) are connected second mounting (22) one end, the quantity of filter screen (4) is two and sets up respectively on the upper and lower both sides inner wall of filter main part (1) horizontal direction, filter screen (4) with there is the clearance between filter main part (1) inner wall, the method is characterized in that: the condensation angle type water filtering device of the central air conditioner further comprises two groups of connecting assemblies (6) which are respectively connected with the water inlet pipe (2) and the water outlet pipe (3), each connecting assembly (6) comprises a connecting piece (7) and a fixing ring (8), the fixing rings (8) are sleeved on and in threaded connection with the water inlet pipe (2), the connecting pieces (7) are in a cone frustum shape, the connecting pieces (7) are elastic, the fixing rings (8) are fixedly connected to the lower end face of the connecting pieces (7), and the fixing pieces (5) are fixedly connected with sleeving pieces (9) matched with the connecting pieces (7);

coupling assembling (6) still include a plurality of spacing posts (10), spacing post (10) fixed connection be in on solid fixed ring (8), mounting (5) are equipped with the confession spacing post (10) male interface (12), mounting (5) are equipped with the confession spacing post (10) pivoted spacing groove (11), interface (12) communicate in spacing groove (11).

2. A central air conditioning condenser angle water filter assembly as claimed in claim 1, wherein: the limiting columns (10) are cylindrical, and are circumferentially arranged on the side wall, close to the connecting component (6), of the fixing ring (8).

3. A central air conditioning condenser angle water filter assembly as claimed in claim 1, wherein: the filter body (1) is kept away from inlet tube (2) one end and is equipped with opening (13), filter body (1) in opening (13) position department butt has apron (14), apron (14) pass through the fix with screw on filter body (1).

4. A central air conditioning condenser angle water filter assembly as claimed in claim 1, wherein: equal fixedly connected with relative slide rail (15) on the inner wall of both sides about filter main part (1) horizontal direction, filter screen (4) both sides fixedly connected with slide rail (15) matched with slide (16).

5. A central air conditioning condenser angle water filter assembly as claimed in claim 3, wherein: the outer surface of the cover plate (14) is hinged with a pull ring (17).

6. The condensate angle water filtering device of claim 5, wherein: the outer surface of the cover plate (14) is provided with a groove (18) for placing the pull ring (17).

7. A central air conditioning condenser angle water filter assembly as claimed in claim 3, wherein: the filter body (1) is provided with a sealing gasket (19) at the position of the opening (13).

8. A central air conditioning condenser angle water filter assembly as claimed in claim 3, wherein: the upper surface of one end of the filter screen (4) close to the cover plate (14) is fixedly and vertically connected with a baffle plate (20).