CN110173935A - A kind of flow distributor for central air-conditioning - Google Patents
A kind of flow distributor for central air-conditioning Download PDFInfo
- Publication number
- CN110173935A CN110173935A CN201910510670.0A CN201910510670A CN110173935A CN 110173935 A CN110173935 A CN 110173935A CN 201910510670 A CN201910510670 A CN 201910510670A CN 110173935 A CN110173935 A CN 110173935A
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- China
- Prior art keywords
- water inlet
- plate
- inlet pipe
- outlet pipe
- pipe
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention discloses a kind of flow distributors for central air-conditioning, are related to air-conditioning equipment field.The present invention includes water inlet pipe and outlet pipe；The one end of outlet pipe is installed with a tee tube；Water inlet pipe and outlet pipe are assembled on the inside of installs case；Water inlet pipe is arranged in parallel with outlet pipe；Water inlet pipe and outlet pipe are installed with fixing piece；Connecting plate is installed on fixing piece；Positioning column is interspersed on connecting plate；The both ends of positioning column are connected with an opposed inner walls of installs case；It is arranged with opposite side support plate on tee tube side by side along axial direction；Two sides support plate is symmetrically disposed on the two sides of the exhaust outlet of tee tube；Two sides support plate is connected by movable plate；Movable plate is rotatably assorted with side stay disk；One opposed end of movable plate is interspersed with sealing plate；Sealing plate is radially disposed between the support plate of two sides along tee tube.The present invention not only structure design advantages of simple, easy to use, but also mounting stability and usage comfort are effectively improved, market application value with higher.
Description
Technical field
The invention belongs to air-conditioning equipment fields, more particularly to a kind of flow distributor for central air-conditioning.
Background technique
Household water system central air-conditioning is widely used in the places such as family, office building, market.Traditional household water system
Central air-conditioning uses water as heat exchange medium, directs water into flow distributor and is transmitted to central air-conditioning by flow distributor
In fan coil, heat exchange unit is provided in fan coil, water is back to flow distributor after being exchanged heat by heat exchange unit
In and export.Currently, flow distributor in the prior art is when being exhausted the air in pipeline, due to the air of discharge
A small amount of moisture can be carried, when the lower end of exhaust valve opening rear exhaust port can arbitrarily spray, easy pollution clothes, comfort level is insufficient；
Also, the mounting structure of flow distributor in the prior art has unstability, and installation convenience is poor.It would therefore be highly desirable to
A kind of flow distributor for central air-conditioning is studied, in order to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of flow distributor for central air-conditioning, by water inlet pipe and going out respectively
Mounting fixing parts on water pipe are connected with the positioning column in installs case using the connecting plate on fixing piece, effectively improve stream
Measure the stability and installation convenience of the mounting structure of distributor；And side is respectively mounted by the two sides of the exhaust outlet in tee tube
Support plate closes exhaust outlet using movable plate and sealing plate when needing to be exhausted, and efficiently avoids the sky of discharge
Gas, which can carry a small amount of moisture, arbitrarily to be sprayed, and usage comfort is improved, and solve the problems, such as proposed in above-mentioned background technique.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of flow distributor for central air-conditioning, including water inlet pipe and outlet pipe；The water inlet pipe
One end is installed with a differential pressure balancing valve；The one end of the outlet pipe is installed with a tee tube；The tee tube and pressure difference are flat
It is connected between weighing apparatus valve by a bypass connecting pipe；The one end of the tee tube is installed with an exhaust valve；The water inlet pipe with
Outlet pipe is assembled on the inside of an installs case；The water inlet pipe is arranged in parallel with outlet pipe；The water inlet pipe and outlet pipe are equal
There are multiple fixing pieces along axial provided beside, and is at least installed with a connecting plate on each fixing piece；The connection
A positioning column is interspersed on plate；The both ends of the positioning column are connected with an opposed inner walls of installs case；Edge on the tee tube
It is axial to be arranged with a pair of of side stay disk side by side；The two side stay disks are symmetrically disposed on the two sides of the exhaust outlet of tee tube；Two sides
Support plate is connected by a movable plate；The movable plate is rotatably assorted with side stay disk；One opposed end of the movable plate is worn
It is inserted with a sealing plate；The sealing plate is radially disposed between the support plate of two sides along tee tube.
Further, multiple connecting plates on the water inlet pipe and multiple connecting plates on outlet pipe correspond, and institute
It states between water inlet pipe and outlet pipe and has and share a positioning column between corresponding two connecting plate in position.
Further, the fixing piece includes a pair of of mounting plate；The apparent surface of two mounting plates is disposed as arc
Face, and the arcwall face of two mounting plates and the outer wall of water inlet pipe or the outer wall of outlet pipe fit；Between two mounting plates
It is symmetrically arranged with a pair of of connecting plate, and the connecting plate is bolted with two mounting plates.
Further, a groove is offered on the arcwall face of the mounting plate；It is compatible that one is installed in the groove
Reinforced sheet；The inside of the reinforced sheet and be located at groove in be circumferentially uniformly installed with multiple elastic balls；The elastic ball
It is embedded on a surface of groove.
Further, arcuately the radial symmetric in face offers a pair of guide groove being connected with groove on the mounting plate；
A guide post is installed in the guide groove；A spring is arranged on the guide post.
The invention has the following advantages:
The present invention by mounting fixing parts on water inlet pipe and outlet pipe respectively, using on fixing piece connecting plate and installation
Positioning column in case is connected, and effectively improves the stability and installation convenience of the mounting structure of flow distributor；And lead to
It crosses the two sides in the exhaust outlet of tee tube and is respectively mounted side support plate, when needing to be exhausted, utilize movable plate and sealing plate pair
Exhaust outlet is closed, and the air for efficiently avoiding discharge, which can carry a small amount of moisture, arbitrarily to be sprayed, and is improved using comfortable
Degree, market application value with higher.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of flow distributor for central air-conditioning of the invention；
Positional structure schematic diagram of the Fig. 2 between water inlet pipe and outlet pipe of the invention；
Fig. 3 is the structural schematic diagram that fixing piece of the invention is installed in water inlet pipe and outlet pipe；
Fig. 4 is the structural schematic diagram of fixing piece of the invention；
Fig. 5 is the structural schematic diagram that movable plate of the invention is installed in side stay disk；
Fig. 6 is the structural front view of Fig. 5.
In attached drawing, parts list represented by the reference numerals are as follows:
1- water inlet pipe, 2- outlet pipe, 3- differential pressure balancing valve, 4- tee tube, 5- bypass connecting pipe, 6- exhaust valve, 7- installation
Case, 8- fixing piece, 9- connecting plate, 10- positioning column, 11- side stay disk, 12- movable plate, 13- sealing plate, 14- reinforced sheet, 15- bullet
Property ball, 16- guide post.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Please refer to shown in Fig. 1-6, the present invention be a kind of flow distributor for central air-conditioning, including water inlet pipe 1 and go out
Water pipe 2；There are multiple water inlets to be in charge of along axial provided beside on water inlet pipe 1；There are multiple water outlets along axial provided beside on outlet pipe 2
It is in charge of；
The one end of water inlet pipe 1 is installed with a differential pressure balancing valve 3；The one end of outlet pipe 2 is installed with a tee tube 4；Three
The lower part of siphunculus 4 is provided with an exhaust outlet；It is connected between tee tube 4 and differential pressure balancing valve 3 by a bypass connecting pipe 5；Three
The one end of siphunculus 4 is installed with one for controlling the exhaust valve 6 of exhaust outlet closure；
Water inlet pipe 1 and outlet pipe 2 are assembled on the inside of an installs case 7；Water inlet pipe 1 is arranged in parallel with outlet pipe 2；Water inlet
Pipe 1 and outlet pipe 2 have multiple fixing pieces 8 along axial provided beside, and a pair of of connection is symmetrically installed on each fixing piece 8
Plate 9；A positioning column 10 is interspersed on connecting plate 9；Connecting plate 9 and positioning column 10 are interference fitted；The both ends of positioning column 10 and installation
One opposed inner walls of case 7 are connected；
It is arranged with a pair of of side stay disk 11 on tee tube 4 side by side along axial direction；Side stay disk 11 and tee tube 4 are interference fitted；Two sides
Support plate 11 is symmetrically disposed on the two sides of the exhaust outlet of tee tube 4；Two sides support plate 11 is connected by the movable plate 12 of an arcuate structure
It connects；Movable plate 12 is rotatably assorted with side stay disk 11；One opposed end of movable plate 12 is interspersed with a sealing plate 13；Sealing plate 13
It is slidably matched with movable plate 12；Sealing plate 13 is radially disposed between two sides support plate 11 along tee tube 4.
Wherein, multiple connecting plates 9 on water inlet pipe 1 and multiple connecting plates 9 on outlet pipe 2 correspond, and water inlet pipe 1
It is between outlet pipe 2 and have and share a positioning column 10 between corresponding two connecting plate 9 in position.
Wherein, fixing piece 8 includes a pair of of mounting plate；The apparent surface of two mounting plates is disposed as arcwall face, and two installations
The arcwall face of plate fits with the outer wall of water inlet pipe 1 or the outer wall of outlet pipe 2；A pair of of connection is symmetrically arranged between two mounting plates
Plate 9, and connecting plate 9 is bolted with two mounting plates；A groove is offered on the arcwall face of mounting plate；It is installed in groove
One compatible reinforced sheet 14；The inside of reinforced sheet 14 and be located at groove in be circumferentially uniformly installed with multiple elastic balls
15；Elastic ball 15 is embedded on a surface of groove；Elastic ball 15 is made of rubber；Arcuately the radial direction in face is right on mounting plate
Claim to offer a pair of guide groove being connected with groove；A guide post 16 is installed in guide groove；A spring is arranged on guide post 16；Spring
One end be connected on the inner surface of guide groove, the other end is connected on the outer wall of guide post 16.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (5)
1. a kind of flow distributor for central air-conditioning, including water inlet pipe (1) and outlet pipe (2)；It is characterized by:
The one end of the water inlet pipe (1) is installed with a differential pressure balancing valve (3)；The one end of the outlet pipe (2) is installed with one
Tee tube (4)；It is connected between the tee tube (4) and differential pressure balancing valve (3) by a bypass connecting pipe (5)；The threeway
The one end of pipe (4) is installed with an exhaust valve (6)；
The water inlet pipe (1) and outlet pipe (2) are assembled on the inside of an installs case (7)；The water inlet pipe (1) and outlet pipe
(2) it is arranged in parallel；The water inlet pipe (1) and outlet pipe (2) have multiple fixing pieces (8) along axial provided beside, and each institute
It states and is at least installed with a connecting plate (9) on fixing piece (8)；A positioning column (10) are interspersed on the connecting plate (9)；It is described
The both ends of positioning column (10) are connected with an opposed inner walls of installs case (7)；
It is arranged with a pair of of side stay disk (11) on the tee tube (4) side by side along axial direction；The two side stay disks (11) are symmetrically disposed on
The two sides of the exhaust outlet of tee tube (4)；The two side stay disks (11) are connected by a movable plate (12)；The movable plate (12)
It is rotatably assorted with side stay disk (11)；One opposed end of the movable plate (12) is interspersed with a sealing plate (13)；The sealing
Plate (13) is radially disposed between two sides support plate (11) along tee tube (4).
2. a kind of flow distributor for central air-conditioning according to claim 1, which is characterized in that the water inlet pipe
(1) multiple connecting plates (9) on and multiple connecting plates (9) on outlet pipe (2) correspond, and the water inlet pipe (1) with go out
It is between water pipe (2) and have corresponding two connecting plate (9) in position between share a positioning column (10).
3. a kind of flow distributor for central air-conditioning according to claim 1, which is characterized in that the fixing piece
It (8) include a pair of of mounting plate；The apparent surface of two mounting plates is disposed as arcwall face, and the arcwall face of two mounting plates
It fits with the outer wall of water inlet pipe (1) or the outer wall of outlet pipe (2)；A pair of of connecting plate is symmetrically arranged between two mounting plates
(9), and the connecting plate (9) is bolted with two mounting plates.
4. a kind of flow distributor for central air-conditioning according to claim 3, which is characterized in that the mounting plate
A groove is offered on arcwall face；A compatible reinforced sheet (14) is installed in the groove；The reinforced sheet (14) it is interior
Side and be located at groove in be circumferentially uniformly installed with multiple elastic balls (15)；The elastic ball (15) is embedded in the one of groove
On surface.
5. a kind of flow distributor for central air-conditioning according to claim 4, which is characterized in that on the mounting plate
Arcuately the radial symmetric in face offers a pair of guide groove being connected with groove；A guide post (16) are installed in the guide groove；Institute
It states and is arranged with a spring on guide post (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910510670.0A CN110173935B (en) | 2019-06-13 | 2019-06-13 | Flow distributor for central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910510670.0A CN110173935B (en) | 2019-06-13 | 2019-06-13 | Flow distributor for central air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110173935A true CN110173935A (en) | 2019-08-27 |
| CN110173935B CN110173935B (en) | 2021-03-23 |
Family
ID=67698299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910510670.0A Active CN110173935B (en) | 2019-06-13 | 2019-06-13 | Flow distributor for central air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110173935B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203549978U (en) * | 2013-11-11 | 2014-04-16 | 卓旦春 | Assembled water distributing and collecting device |
| CN203571966U (en) * | 2013-09-30 | 2014-04-30 | 西安福安创意咨询有限责任公司 | Air inlet pipe and air outlet pipe cooling device of central air-conditioner |
| CN207034297U (en) * | 2017-06-15 | 2018-02-23 | 王新梅 | A kind of pressure pipeline pressure relief device |
| CN208238162U (en) * | 2018-05-30 | 2018-12-14 | 山东蓝海工程设备有限公司 | A kind of exhaust apparatus of central air-conditioning flow distributor |
| CN208887002U (en) * | 2018-07-05 | 2019-05-21 | 张庭嘉 | Natural air inlet and outlet device |
-
2019
- 2019-06-13 CN CN201910510670.0A patent/CN110173935B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203571966U (en) * | 2013-09-30 | 2014-04-30 | 西安福安创意咨询有限责任公司 | Air inlet pipe and air outlet pipe cooling device of central air-conditioner |
| CN203549978U (en) * | 2013-11-11 | 2014-04-16 | 卓旦春 | Assembled water distributing and collecting device |
| CN207034297U (en) * | 2017-06-15 | 2018-02-23 | 王新梅 | A kind of pressure pipeline pressure relief device |
| CN208238162U (en) * | 2018-05-30 | 2018-12-14 | 山东蓝海工程设备有限公司 | A kind of exhaust apparatus of central air-conditioning flow distributor |
| CN208887002U (en) * | 2018-07-05 | 2019-05-21 | 张庭嘉 | Natural air inlet and outlet device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110173935B (en) | 2021-03-23 |
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