CN209165716U - A kind of drive chamber recycles tuyere device - Google Patents
A kind of drive chamber recycles tuyere device Download PDFInfo
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- CN209165716U CN209165716U CN201821807960.9U CN201821807960U CN209165716U CN 209165716 U CN209165716 U CN 209165716U CN 201821807960 U CN201821807960 U CN 201821807960U CN 209165716 U CN209165716 U CN 209165716U
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- flow
- air
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- shell
- negative pressure
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Abstract
The utility model relates to the exhaust apparatus technical field of structures of air-conditioning equipment, in particular to a kind of drive chamber recycles tuyere device, it include: shell, fixed frame, it is pressurized mixed organization, active boost circulation mechanism, the bend pipe can be set as needed, shell is run through in elbow port, protrude into lumen, the other end is arranged outside shell, above communicating pipe to service area, high-speed flow is formed in left chamber and right chamber, and generate negative pressure sucking indoor air flow, the jet-stream wind that interlocks is formed with housing air-flow, electric motor fan is in the air-flow sucking lumen of service area, part air conditioning air flow is also drawn into lumen through top cover hole, with the service area air-flow for being inhaled into lumen, it collides to form sinuous flow, while indoor air flow is inhaled into lumen through bend pipe, flange lower part (service point) air-flow is driven to rise, form indoor air flow circulation.
Description
Technical field
The utility model relates to the exhaust apparatus fields of air-conditioning equipment, recycle air port more particularly, to a kind of drive chamber
Device.
Background technique
Wind outlet unit is mainly used in the end of central air-conditioning, is typically secured on ceiling or the outlet air of air supply duct
On the sheet metal component of mouth；The current generally existing some disadvantages of air-conditioner air outlet device on the market: existing wind outlet unit is mainly adopted
With stationary structure, deflector is only used, although deflector can go out Diffusion of gas stream, with indoor air flow hybrid mode
Single, mixing efficiency is lower；
Due to air outlet pressure fixing, service area is small, cannot effectively be diffused into farther service area, cause same service
Area, farther away place can not enjoy the thermoregulation effect of outlet air, how reduce air outlet and service area temperature difference, improve indoor refrigeration
Or the heating air-flow uniformity, make the people far from air outlet, preferable experience can be enjoyed, be problem to be solved.
Utility model content
Therefore, the utility model is exactly made in view of problem above, and the purpose of this utility model is to provide one kind
Drive chamber recycles tuyere device, is achieved through the following technical solutions above-mentioned purpose:
A kind of drive chamber recycles tuyere device, comprising: shell, fixed frame, pressurization mixed organization, active boost circulation
Mechanism；
Through channel built in the shell, top half are cuboid, and lower half portion extends to the outside extension, are formed open
Bell shape is made of foreboard, back plate, left plate, right panel, first median plate, second median plate, top cover, connection central hollow suitable for reading
The output end of tune；
The first median plate upper end is arranged at 1 upper inlet left side one third of shell, and lower vertical extends downward into shell
Intersection is divided in body upper and lower half；
The second median plate is identical as first median plate structure and direction, setting on the right of the shell upper inlet at one third,
Second median plate and first median plate are divided into shell three open up and down cavity lanes, left chamber, lumen, right chamber；
The top cover bottom surface is identical as lumen section, and closes lumen upper end, and multiple penetrate through above and below it is opened up on top cover
The top cover hole of both ends of the surface, top cover hole is in inside and outside multiple circular array arrangements；
The fixed frame is box, and top surface, bottom surface is arranged on shell peripheral side, fixed frame and is provided with through hole；
The pressurization mixed organization includes: left negative pressure hole, right negative pressure hole, left injection pipe, right injection pipe, top cover hole；
The left negative pressure hole is multiple through holes that left plate waist is arranged in, and height is lower than fixed frame；
The right negative pressure hole is multiple through holes that right panel waist is arranged in, and height is lower than fixed frame；
The left injection pipe is multiple tubular bodies being arranged on first median plate, and left chamber 1 is protruded into one end inclination, and the other end is stretched
Enter lumen, position and left negative pressure hole are to corresponding；
The right injection pipe is multiple tubular bodies being arranged on second median plate, and right chamber 1 is protruded into one end inclination, and the other end is stretched
Enter lumen, position and right negative pressure hole are to corresponding；
The active boost circulation mechanism includes: electric motor fan, bend pipe, communicating pipe, flange；
The motor of the electric motor fan is fixed at top cover lower wall surface；
The bend pipe can be set as needed multiple, toroidal shell body one week, extend in lumen, elbow direction, electric motor fan
Top, the other end be arranged outside shell, connect pipe until service area above, and by flange be fixed on service area top every
On plate, it is connected to effective clip and bend pipe, flanged joint.
In one embodiment, the left injection pipe, right injection pipe are set as the round estrade of built-in through channel, and small end is stretched
Enter left chamber, big end is arranged in lumen waist.
In one embodiment, the left injection pipe tilts down angle between 15 ° -30 °, is directed toward under left negative pressure hole
Portion and left negative pressure hole form the jet-impingement that interlocks.
In one embodiment, the right injection pipe tilts down angle between 15 ° -30 °, is directed toward under right negative pressure hole
Portion and right negative pressure hole form the jet-impingement that interlocks.
In one embodiment, top cover hole through-hole is uniformly tilted a certain angle in clockwise and counterclockwise directions sets
It sets, the air-flow for flowing down through-hole forms certain rotation forces.
In one embodiment, the communicating pipe is set as PVC bellows.
In one embodiment, it is excessive to be set as arc for the first median plate 15,16 lower end outer wall of second median plate to bottom end,
Obtain biggish air-flow induction flow increasing；
The beneficial effects of the utility model are as follows:
1, the utility model forms high-speed flow in left chamber and right chamber using plate three individual cavities of shell range, and
It generates negative pressure and sucks indoor air flow, form the jet-stream wind that interlocks with housing air-flow, generate turbulent flow, and indoor flow increasing and air conditioning exhausting
Air-flow, which forms to push downwardly together, generates first time flow increasing effect；
2, when lumen air-flow velocity be greater than right chamber outlet air air-flow when, first median plate, second median plate lower end will form stream
Speed difference, electric motor fan drives the air-flow of lumen, and then the air-flow of left chamber, right chamber is driven to push down on, and forms second of flow increasing effect
Fruit；
3, for electric motor fan in the air-flow sucking lumen of service area, part air conditioning air flow is also drawn into lumen through top cover hole,
Air-flow and the service area air-flow for being inhaled into lumen collide to form sinuous flow, mixing, form second of mixed effect；
4, while indoor air flow is inhaled into lumen through bend pipe, flange lower part (service point) air-flow is driven to rise, and outlet air
Port air-flow can form service area air-flow and supplement, and form indoor air flow circulation, setting is multiple can to form more service area points
Circulative convection is formed with outlet air.
Detailed description of the invention
Fig. 1 is the utility model top perspective schematic diagram.
Fig. 2 is that the utility model removes top cover and communicating pipe, top perspective schematic diagram.
Fig. 3 is the utility model fragmentary sectional elevation view and left chamber, lumen, the right chamber location drawing.
Specific embodiment
The preferred embodiment of the utility model will be described in detail by reference to attached drawing, in this way for belonging to utility model
These embodiments easy to accomplish for people in the existing technical staff in field with ordinary skill.However the utility model can also
It is realized in the form of a variety of different, therefore the utility model is not limited to embodiments described hereinafter.In addition, in order to more clearly
The utility model is described, will be omitted from attached drawing with the component that the utility model is not connect.
As shown in Figure 1 and Figure 2, a kind of drive chamber recycles tuyere device, comprising: shell 1, fixed frame 2, pressurization mixing
Mechanism, active boost circulation mechanism；
Through channel built in the shell 1, top half are cuboid, and lower half portion extends to the outside extension, are formed and are opened
Bell shape, be made of foreboard 11, back plate 12, left plate 13, right panel 14, first median plate 15, second median plate 16, top cover 17,
The output end of its connection central air-conditioning suitable for reading；
15 upper end of first median plate is arranged at 1 upper inlet left side one third of shell, and lower vertical extends downward into
Intersection is divided in 1 upper and lower half of shell；
The second median plate 16 is identical as 15 structure of first median plate and direction, and one third is arranged on the right of shell upper inlet
Place, second median plate 16 and first median plate 15 are divided into shell three open up and down cavity lanes, left chamber 101, lumen 102,
Right chamber 103；
17 bottom surface of top cover is identical as 102 section of lumen, and closes 102 upper end of lumen, and open up on top cover 17 multiple
The top cover hole 35 of its upper and lower end faces is penetrated through, top cover hole 35 is in inside and outside multiple circular array arrangements；
The fixed frame 2 is box, and top surface, bottom surface is arranged on 1 peripheral side of shell, fixed frame 2 and is provided with through hole,
Entire wind outlet unit for screw stays；
The pressurization mixed organization includes: left negative pressure hole 31, right negative pressure hole 32, left injection pipe 33, right injection pipe 34, top cover
Hole 35；
The left negative pressure hole 31 is multiple through holes that 13 waist of left plate is arranged in, and height is lower than fixed frame 2；
The right negative pressure hole 32 is multiple through holes that 14 waist of right panel is arranged in, and height is lower than fixed frame 2；
The left injection pipe 33 is multiple tubular bodies being arranged on first median plate 15, and left chamber 101 is protruded into one end inclination, separately
Lumen 102 is protruded into one end, and position and left negative pressure hole 31 are to corresponding；
The right injection pipe 34 is multiple tubular bodies being arranged on second median plate 16, and right chamber 103 is protruded into one end inclination, separately
Lumen 102 is protruded into one end, and position and right negative pressure hole 32 are to corresponding；
The active boost circulation mechanism includes: electric motor fan 41, bend pipe 42, communicating pipe 43, flange 44；
The motor of the electric motor fan 41 is fixed at 17 lower wall surface of top cover；
The bend pipe 42 can be set as needed multiple, toroidal shell body 1 one weeks, extend in lumen 102, elbow direction, electricity
41 top of machine fan, the other end are arranged outside shell 1, connect pipe 43 above service area, and fixed by flange 44
In service area top spacer, clip 45 and bend pipe 42, flange 44 is used to connect communicating pipe 43, this setting is the gas for service area
It flows through electric motor fan 41 to suck in lumen 102, with 35 swirling eddy of top cover hole, collides to form sinuous flow, in 1 lower port of shell
It quickly spreads out, while indoor air flow is inhaled into, its underpart air-flow is driven to rise, and outlet port air-flow can be to service area
Air-flow, which is formed, to be supplemented, and forms indoor air flow circulation, setting is multiple can to form more service area points and outlet air formation convection current.
Preferably, as an embodiment, the left injection pipe 33, right injection pipe 34 are set as built-in through channel
Round estrade, enhance jeting effect, be easy to turbulent flow generation, reinforce mixing.
Preferably, as an embodiment, the left injection pipe 33 tilts down angle between 15 ° -30 °, refers to
31 lower part of negative pressure hole and left negative pressure hole 31 form the jet-impingement that interlocks to the left.
Preferably, as an embodiment, the right injection pipe 34 tilts down angle between 15 ° -30 °, refers to
32 lower part of negative pressure hole and right negative pressure hole 32 form the jet-impingement that interlocks to the right.
Preferably, as an embodiment, 35 through-hole of top cover hole uniformly inclines in clockwise and counterclockwise directions
Oblique certain angle setting, the air-flow for flowing down through-hole form certain rotation forces.
Preferably, as an embodiment, the communicating pipe 43 is set as PVC bellows, reduces cost, and has ratio
Plastic-aluminum tubing has better thermal insulation advantage.
Preferably, as an embodiment, the first median plate 15,16 lower end outer wall of second median plate are arranged to bottom end
It is excessive for arc, obtain biggish air-flow induction flow increasing.
Utility model works principle:
When air conditioning air flow flows into shell 1, into left chamber 101, lumen 102, right chamber 103；
Into the air-flow of left chamber 101, right chamber 103, due to the presence of top cover 17, flow area product is greatly reduced, and air-flow increases
Stream accelerates, and air-flow is driven near left negative pressure hole 31, left negative pressure hole 31, forms negative pressure, and indoor air flow is induced to introduce left chamber
101, right chamber 103 and air conditioning air flow, which are mixed, pushes down on, and generates enhancing flow velocity and mixed effect；
Electric motor fan 41 is opened, the air-flow of service area is inhaled into lumen 102, part air-conditioning through communicating pipe 43, bend pipe 42
Air-flow is inhaled into lumen 102, air-flow and the service area air-flow for being inhaled into lumen through top cover hole 35, collides and to form sinuous flow, mix
It closes, electric motor fan 41 quickly spreads out mixed airflow from 1 lower port of shell, while indoor air flow is inhaled into, drives it
Lower stream of airflow rising, and outlet port air-flow can form service area air-flow and supplement, and form indoor air flow circulation, setting is multiple can
Circulative convection is formed to form more service area points and outlet air；
While electric motor fan 41 pushes 102 air-flow of lumen, there is fraction to be poured into left injection pipe 33, right injection pipe
34 and left negative pressure hole 31, right negative pressure hole 32 enter air-flow, formed staggeredly spray, formed turbulent flow, again increase and indoor air flow
Mixed effect；
When 41 speedup of electric motor fan, when 102 air-flow velocity of lumen is greater than the outlet air air-flow of left chamber 101, right chamber 103, the
Plate 15 in one, second median plate 16 lower end will form current difference, the air-flow of lumen 102 drives the air-flow of left chamber 101, right chamber 103
It pushes down on, forms the flow increasing effect of similar bladeless fan.
Claims (7)
1. a kind of drive chamber recycles tuyere device, comprising: shell (1), fixed frame (2), pressurization mixed organization, active boost
Circulation mechanism；
Through channel built in the shell (1), top half are cuboid, and lower half portion extends to the outside extension, are formed open
Bell shape, by foreboard (11), back plate (12), left plate (13), right panel (14), first median plate (15), second median plate (16), top
Cover (17) composition, the output end of connection central air-conditioning suitable for reading；
First median plate (15) upper end is arranged at the one third of shell (1) upper inlet left side, and lower vertical extends downward into
Intersection is divided in shell (1) upper and lower half；
The second median plate (16) is identical as first median plate (15) structure and direction, and setting is three points on the right of shell (1) upper inlet
One of place, second median plate (16) and first median plate (15) shell is divided into three open up and down cavity lanes, left chamber
(101), lumen (102), right chamber (103)；
Top cover (17) bottom surface is identical as lumen (102) section, and closes lumen (102) upper end, and open up on top cover (17)
Multiple top cover holes (35) for penetrating through its upper and lower end faces, top cover hole (35) are in inside and outside multiple circular array arrangements；
The fixed frame (2) is box, and top surface, bottom surface is arranged on shell (1) peripheral side, fixed frame (2) and is provided with perforation
Hole, entire wind outlet unit for screw stays；
It is characterized by: the pressurization mixed organization includes: left negative pressure hole (31), right negative pressure hole (32), left injection pipe (33), the right side
Injection pipe (34), top cover hole (35)；
The left negative pressure hole (31) is through hole of multiple settings in left plate (13) waist, and height is lower than fixed frame (2)；
The right negative pressure hole (32) is through hole of multiple settings in right panel (14) waist, and height is lower than fixed frame (2)；
The left injection pipe (33) is multiple tubular bodies being arranged on first median plate (15), and left chamber (101) are protruded into one end inclination,
Other end inclination is protruded into lumen (102), and position and left negative pressure hole (31) are to corresponding；
The right injection pipe (34) is multiple tubular bodies being arranged on second median plate (16), and right chamber (103) are protruded into one end inclination,
The other end protrudes into lumen (102), and position and right negative pressure hole (32) are to corresponding；
The active boost circulation mechanism includes: electric motor fan (41), bend pipe (42), communicating pipe (43), flange (44)；
The motor of the electric motor fan (41) is fixed at top cover (17) lower wall surface；
The bend pipe (42) can be set as needed multiple, toroidal shell body (1) one week, extend in lumen (102), elbow direction,
Electric motor fan (41) top, other end setting shell (1) outside, connect pipe (43) until and passing through method above service area
Blue (44) are fixed in service area top spacer, use clip 45 and bend pipe (42), flange (44) connection communicating pipe (43).
2. a kind of drive chamber according to claim 1 recycles tuyere device, it is characterised in that: the left injection pipe
(33), right injection pipe (34) is set as the round estrade of built-in through channel, and small end protrudes into left chamber (101), and big end is arranged in lumen
(102) waist.
3. a kind of drive chamber according to claim 1 recycles tuyere device, it is characterised in that: the left injection pipe
(33) angle is tilted down between 15 ° -30 °, is directed toward left negative pressure hole (31) lower part and left negative pressure hole (31) forms the air-flow that interlocks
Injection.
4. a kind of drive chamber according to claim 1 recycles tuyere device, it is characterised in that: the right injection pipe
(34) angle is tilted down between 15 ° -30 °, is directed toward right negative pressure hole (32) lower part and right negative pressure hole (32) forms the air-flow that interlocks
Injection.
5. a kind of drive chamber according to claim 1 recycles tuyere device, it is characterised in that: the top cover hole (35)
Through-hole is uniformly tilted a certain angle setting in clockwise and counterclockwise directions.
6. a kind of drive chamber according to claim 1 recycles tuyere device, it is characterised in that: the communicating pipe (43)
It is set as PVC bellows.
7. a kind of drive chamber according to claim 1 recycles tuyere device, it is characterised in that: the first median plate
(15), it is excessive to bottom end to be set as arc for second median plate (16) lower end outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821807960.9U CN209165716U (en) | 2018-11-07 | 2018-11-07 | A kind of drive chamber recycles tuyere device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821807960.9U CN209165716U (en) | 2018-11-07 | 2018-11-07 | A kind of drive chamber recycles tuyere device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209165716U true CN209165716U (en) | 2019-07-26 |
Family
ID=67336618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821807960.9U Expired - Fee Related CN209165716U (en) | 2018-11-07 | 2018-11-07 | A kind of drive chamber recycles tuyere device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209165716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489229A (en) * | 2018-11-12 | 2019-03-19 | 武城县冠智信息产业技术有限公司 | A kind of heat exchange dynamic wind outlet unit |
-
2018
- 2018-11-07 CN CN201821807960.9U patent/CN209165716U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489229A (en) * | 2018-11-12 | 2019-03-19 | 武城县冠智信息产业技术有限公司 | A kind of heat exchange dynamic wind outlet unit |
| CN109489229B (en) * | 2018-11-12 | 2020-11-06 | 淮南冠东信息科技有限公司 | Dynamic air outlet device for heat exchange |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20201107 |