CN219160736U - Air outlet device of refrigeration house with uniform air quantity distribution - Google Patents
Air outlet device of refrigeration house with uniform air quantity distribution Download PDFInfo
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- CN219160736U CN219160736U CN202223394484.1U CN202223394484U CN219160736U CN 219160736 U CN219160736 U CN 219160736U CN 202223394484 U CN202223394484 U CN 202223394484U CN 219160736 U CN219160736 U CN 219160736U
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- air
- air outlet
- flow regulating
- driving piece
- refrigeration house
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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Abstract
The utility model discloses a refrigeration house air outlet device with uniform air quantity distribution, which comprises an air outlet box and flow regulating boxes, wherein four groups of flow regulating boxes with equal intervals are arranged at the bottom end of the air outlet box, air inlet hoods are arranged at the bottom ends of the flow regulating boxes, air collecting chambers are arranged on the side walls of the air outlet boxes, exhaust fans are arranged at the top ends of the air outlet boxes on one side of the air collecting chambers, air outlet pipes are arranged at the top ends of the exhaust fans, exhaust pipes are arranged at the top ends of the air collecting chambers, the top ends of the exhaust pipes extend to the inside of the exhaust fans, conveying pipes are arranged at the top ends of the flow regulating boxes, and one ends of the conveying pipes extend to the inside of the air collecting chambers. The utility model not only realizes the adjustable and uniform extraction of the air quantity by the air outlet device of the refrigeration house, and facilitates the uniform control and exhaust of the refrigeration house, but also facilitates the directional air draft of the air in the refrigeration house, and improves the uniformity of the air in the refrigeration house.
Description
Technical Field
The utility model relates to the technical field of air outlet devices of refrigeration houses, in particular to an air outlet device of a refrigeration house with uniformly distributed air quantity.
Background
The refrigerator is an environment different from outdoor temperature or humidity by manual means, is constant temperature and humidity storage equipment for foods, liquids, chemical industry, medicines, vaccines, scientific experiments and other articles, has very strict requirements on air cleanliness and temperature control accuracy, is not suitable for a ventilating system of a food cold chain refrigerator with high technical standards along with the improvement of food health standards and ventilating technology, and is easy to generate condensation and even frosting due to the fact that the temperature difference inside and outside an air duct is relatively low due to the fact that the temperature of air supply of the refrigerator is relatively low, has uneven air outlet dead angles due to the fact that the temperature difference inside the refrigerator is relatively high and is easy to cause food freezing phenomenon due to the fact that the temperature difference inside the refrigerator is relatively low.
When the air outlet device of the refrigeration house is used, although the air outlet device has the performance of air outlet of a plurality of pipelines, the air outlet of each area is easy to be uneven when the air outlet device is used, the adjustable uniform extraction of the air quantity is not facilitated, the uniform control and the air exhaust of the refrigeration house are convenient, the temperature difference in the refrigeration house is greatly influenced, and the freezing quality of products is influenced; when the air outlet is realized, the air outlet device of the refrigeration house mostly adopts a fixed air outlet, which is not beneficial to the left-right swing type air outlet, and the problem of uneven local temperature difference caused by products is extremely easy.
Disclosure of Invention
The utility model aims to provide a refrigeration house air outlet device with uniform air quantity distribution, which solves the problems that the refrigeration house air outlet device is inconvenient to uniformly extract the air quantity in an adjustable way and facilitates uniform control of air exhaust of the refrigeration house in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a freezer air-out device of amount of wind evenly distributed, includes out bellows and accent flow box, four equidistant group's transfer flow boxes are installed to the bottom of going out bellows, the bottom of transfer flow box all is equipped with the inlet hood, install the air collecting chamber on the lateral wall of going out bellows, the air exhauster is installed on the air outlet bellows top of air collecting chamber one side, the top of air exhauster is equipped with the outlet duct, the blast pipe is installed on the top of air collecting chamber, and the top of blast pipe extends to the inside of air exhauster, the conveyer pipe is all installed on the top of transfer flow box, and the one end of conveyer pipe all extends to the inside of air collecting chamber.
Preferably, the inside of the flow regulating box is provided with a driving shaft, and one end of the driving shaft extends to the outside of the flow regulating box.
Preferably, the surface of the driving shaft at one side of the flow regulating box is sleeved with an adjusting plate, one end of the driving shaft far away from the adjusting plate is sleeved with a supporting sleeve, and the supporting sleeve is fixedly connected with the flow regulating box.
Preferably, the outer wall of the flow regulating box at one side of the support sleeve is provided with a second telescopic driving piece, the top end of the second telescopic driving piece is provided with a swing arm, the swing arm is fixedly connected with the driving shaft, one end, close to the swing arm, of the second telescopic driving piece is provided with a transmission shaft, and the second telescopic driving piece is movably connected with the swing arm through the transmission shaft.
Preferably, the adjusting bracket is installed at the bottom of the air inlet cover, the connecting shaft is arranged at the top end of the adjusting bracket, the adjusting bracket is movably connected with the air inlet cover through the connecting shaft, the air suction nozzle is installed at the bottom end of the adjusting bracket, the clamping seat is arranged on the outer wall of the flow regulating box, the first telescopic driving piece is installed at the bottom end of the clamping seat, the movable shaft is installed at the bottom end of the first telescopic driving piece, and the first telescopic driving piece is movably connected with the adjusting bracket through the movable shaft.
Preferably, a control panel is installed on the outer wall of the air outlet box, and the output end of the control panel is electrically connected with the exhaust fan, the second telescopic driving piece and the input end of the first telescopic driving piece.
Compared with the prior art, the utility model has the beneficial effects that: the air outlet device of the refrigeration house not only realizes adjustable and uniform extraction of the air quantity by the air outlet device of the refrigeration house, and facilitates uniform control and exhaust of the refrigeration house, but also facilitates directional air suction of air in the refrigeration house, and improves the uniformity of the air in the refrigeration house;
(1) The air outlet boxes are connected with the refrigeration house, the plurality of groups of flow regulating boxes are uniformly arranged and connected with the air outlet boxes, when ventilation is needed, air in the refrigeration house enters the air suction nozzle, is conveyed to the inside of the flow regulating boxes by the air inlet cover, the air quantity is regulated by rotating the regulating plate, the air in the flow regulating boxes is conveyed to the inside of the air collecting chamber by the conveying pipe, and is discharged by the air outlet pipe under the driving of the exhaust fan, so that the air quantity is uniformly and adjustably extracted by the refrigeration house air outlet device, uniform control air exhaust of the refrigeration house is facilitated, and the uniformity of the air in the refrigeration house is improved;
(2) The second telescopic driving piece drives the transmission shaft to move, the swing arm is driven to rotate under the transmission of the transmission shaft, the swing arm drives the driving shaft to rotate, and the driving shaft drives the adjusting plate to rotate, so that the ventilation quantity of the flow regulating box is controlled and regulated, the air quantity regulation of the air outlet device of the refrigeration house is conveniently controlled, and the control intelligence of the air outlet device of the refrigeration house is improved;
(3) Through removing by first flexible driving piece drive loose axle, drive the alignment jig and rotate under the cooperation of loose axle, drive the exhaust nozzle by the alignment jig and rotate, carry out the side-to-side swing regulation to the exhaust nozzle, realized that freezer air-out device carries out the swing formula to gas and takes out, made things convenient for the use of the directional convulsions of freezer inside gas.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic diagram of a cross-sectional elevation of a delivery tube according to the present utility model;
FIG. 3 is a schematic top view of a suction fan according to the present utility model;
FIG. 4 is an enlarged schematic view of the front section of the flow regulating box of the present utility model;
fig. 5 is an enlarged schematic view of the front section of the driving shaft of the present utility model.
In the figure: 1. a wind outlet box; 2. an exhaust fan; 3. an air outlet pipe; 4. an exhaust pipe; 5. a plenum chamber; 6. a delivery tube; 7. a flow regulating box; 8. an air inlet cover; 9. an adjusting frame; 10. an air suction nozzle; 11. a movable shaft; 12. a connecting shaft; 13. a first telescopic driving member; 14. a clamping seat; 15. a second telescopic driving member; 16. a support sleeve; 17. an adjusting plate; 18. a drive shaft; 19. swing arms; 20. a transmission shaft; 21. and a control panel.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a freezer air-out device of amount of wind evenly distributed, including air-out case 1 and transfer case 7, four equidistant transfer cases 7 of group are installed to the bottom of air-out case 1, the bottom of transfer case 7 all is equipped with inlet hood 8, install plenum chamber 5 on the lateral wall of air-out case 1, air exhauster 2 is installed on the top of air-out case 1 of plenum chamber 5 one side, the top of air exhauster 2 is equipped with outlet duct 3, blast pipe 4 is installed on the top of plenum chamber 5, and the top of blast pipe 4 extends to the inside of air exhauster 2, blast pipe 4 plays the effect of gas delivery, conveyer pipe 6 is all installed on the top of transfer case 7, and the one end of conveyer pipe 6 all extends to the inside of plenum chamber 5;
when the air conditioner is used, the air outlet boxes 1 are connected with the air storage, the plurality of groups of air conditioning boxes 7 are uniformly arranged and connected with the air outlet boxes 1, when ventilation is needed, air in the air storage enters the air suction nozzle 10, is conveyed to the inside of the air conditioning boxes 7 by the air inlet cover 8, the air quantity is adjusted by rotating the adjusting plate 17, the air in the air conditioning boxes 7 is conveyed to the inside of the air collection chamber 5 by the conveying pipe 6, is conveyed to the inside of the exhaust pipe 4 by the air collection chamber 5, is exhausted by the air outlet pipe 3 under the driving of the exhaust fan 2, the plurality of groups of air conditioning boxes 7 are matched to uniformly convey and exhaust the air in the air storage, the adjusting plate 17 can control and adjust the air quantity, so that the air outlet of the air conditioner can be uniformly extracted, the air storage is conveniently and uniformly controlled to exhaust the air in the air storage, and the uniformity of the air in the air storage is improved;
the inside of the flow regulating box 7 is provided with a driving shaft 18, one end of the driving shaft 18 extends to the outside of the flow regulating box 7, the driving shaft 18 is movably connected with the flow regulating box 7, the surface of the driving shaft 18 at one side of the flow regulating box 7 is sleeved with an adjusting plate 17, one end of the driving shaft 18, which is far away from the adjusting plate 17, is sleeved with a supporting sleeve 16, the supporting sleeve 16 is fixedly connected with the flow regulating box 7, the supporting sleeve 16 is movably connected with the driving shaft 18, the outer wall of the flow regulating box 7 at one side of the supporting sleeve 16 is provided with a second telescopic driving piece 15, the second telescopic driving piece 15 is movably connected with the flow regulating box 7, the top end of the second telescopic driving piece 15 is provided with a swing arm 19, the swing arm 19 is fixedly connected with the driving shaft 18, one end, which is close to the swing arm 19, of the second telescopic driving piece 15 is movably connected with the swing arm 19 through the transmission shaft 20;
when the refrigerator air conditioner is used, the second telescopic driving piece 15 is opened through the operation control panel 21, the transmission shaft 20 is driven to move by the second telescopic driving piece 15, the swing arm 19 is driven to rotate under the transmission of the transmission shaft 20, the swing arm 19 drives the driving shaft 18 to rotate, the supporting sleeve 16 movably supports the driving shaft 18, the driving shaft 18 drives the adjusting plate 17 to rotate, the adjusting plate 17 rotates in the air conditioner 7 to control and adjust the ventilation quantity of the air conditioner 7, so that the convenient air quantity control of the refrigerator air outlet device is realized, and the control intelligence of the refrigerator air outlet device is improved;
the bottom end of the air inlet hood 8 is provided with an adjusting frame 9, the top end of the adjusting frame 9 is provided with a connecting shaft 12, the adjusting frame 9 is movably connected with the air inlet hood 8 through the connecting shaft 12, the connecting shaft 12 plays a role of movable support, the bottom end of the adjusting frame 9 is provided with an air suction nozzle 10, the outer wall of the flow regulating box 7 is provided with a clamping seat 14, the bottom end of the clamping seat 14 is provided with a first telescopic driving piece 13, the first telescopic driving piece 13 is movably connected with the clamping seat 14, the first telescopic driving piece 13 plays a role of power driving, the bottom end of the first telescopic driving piece 13 is provided with a movable shaft 11, the first telescopic driving piece 13 is movably connected with the adjusting frame 9 through the movable shaft 11, the outer wall of the air outlet box 1 is provided with a control panel 21, and the output end of the control panel 21 is electrically connected with the air exhauster 2, the second telescopic driving piece 15 and the input end of the first telescopic driving piece 13;
when the refrigerator air-out device is used, the first telescopic driving piece 13 is opened through the operation control panel 21, the movable shaft 11 is driven to move by the first telescopic driving piece 13 under the support of the clamping seat 14, the adjusting frame 9 is driven to rotate under the cooperation of the movable shaft 11, the air-out nozzle 10 is driven to rotate by the adjusting frame 9, the adjusting frame 9 rotates by taking the connecting shaft 12 as the shaft to swing and adjust the air-out nozzle 10 left and right, the air in the refrigerator is swung and extracted by the air-out nozzle 10, the air-out device of the refrigerator swings and extracts the air, and the air-out device of the refrigerator is convenient to use for directional air-out of the air in the refrigerator.
When the embodiment of the application is used, the following steps are adopted: the external power supply is connected with the air outlet box 1 and the air outlet box 1 through the air outlet box 1, the air in the air outlet box is uniformly arranged and connected with the air outlet box 1, when ventilation is needed, the air in the air outlet box enters the inside of the air suction nozzle 10, the air inlet cover 8 is conveyed to the inside of the air outlet box 7, the air quantity is adjusted by the rotation of the adjusting plate 17, the air in the air outlet box 7 is conveyed to the inside of the air collecting chamber 5 through the conveying pipe 6, the air in the air collecting chamber 5 is conveyed to the inside of the exhaust pipe 4, the air outlet pipe 3 is discharged under the driving of the air suction fan 2, the air outlet boxes 7 are matched to uniformly convey and discharge the air in the air outlet box, the adjusting plate 17 can control and adjust the air outlet quantity, then the second telescopic driving piece 15 is opened through the operation control panel 21, the transmission shaft 20 is driven by the second telescopic driving piece 15, the swing arm 19 is driven to rotate under the transmission of the transmission shaft 20, the support sleeve 16 is driven by the driving shaft 18 to movably support the driving shaft 18, the adjusting plate 17 is driven by the inner part of the air collecting box 5, the air quantity of the air outlet box 7 is conveyed to the inside of the air collecting box 4 through the conveying pipe 5, the air outlet box is uniformly conveyed to the air outlet box 3 under the driving piece, the driving piece is driven by the driving piece 13, the air outlet pipe 9 is driven by the telescopic piece to rotate, the air suction nozzle 10 is driven by the telescopic piece to rotate, the air inlet 9 is driven by the telescopic piece to rotate, and the air inlet opening is driven by the telescopic piece is driven by the telescopic shaft 11 to rotate, the air inlet 9 under the driving of the air is driven by the telescopic shaft is driven by the telescopic air, the air.
Claims (6)
1. The utility model provides a freezer air-out device of amount of wind evenly distributed, includes air-out case (1) and accent flow box (7), its characterized in that: four equidistant flow regulating boxes (7) are installed to the bottom of play bellows (1), the bottom of flow regulating box (7) all is equipped with inlet cap (8), install air collecting chamber (5) on the lateral wall of play bellows (1), air exhauster (2) are installed on air collecting chamber (1) top of air collecting chamber (5) one side, the top of air exhauster (2) is equipped with outlet duct (3), blast pipe (4) are installed on the top of air collecting chamber (5), and the top of blast pipe (4) extends to the inside of air exhauster (2), conveyer pipe (6) are all installed on the top of flow regulating box (7), and the one end of conveyer pipe (6) all extends to the inside of air collecting chamber (5).
2. The air outlet device of the refrigeration house with uniform air quantity distribution according to claim 1, wherein: the inside of the flow regulating box (7) is provided with a driving shaft (18), and one end of the driving shaft (18) extends to the outside of the flow regulating box (7).
3. The air outlet device of the refrigeration house with uniform air quantity distribution according to claim 1, wherein: the surface of a driving shaft (18) at one side of the flow regulating box (7) is sleeved with an adjusting plate (17), one end, far away from the adjusting plate (17), of the driving shaft (18) is sleeved with a supporting sleeve (16), and the supporting sleeve (16) is fixedly connected with the flow regulating box (7).
4. The air outlet device for the refrigeration house with uniform air quantity distribution according to claim 3, wherein: the adjustable flow box is characterized in that a second telescopic driving piece (15) is arranged on the outer wall of the flow regulating box (7) on one side of the support sleeve (16), a swing arm (19) is arranged at the top end of the second telescopic driving piece (15), the swing arm (19) is fixedly connected with a driving shaft (18), a transmission shaft (20) is arranged at one end, close to the swing arm (19), of the second telescopic driving piece (15), and the second telescopic driving piece (15) is movably connected with the swing arm (19) through the transmission shaft (20).
5. The air outlet device of the refrigeration house with uniform air quantity distribution according to claim 1, wherein: the utility model discloses a fan, including inlet cover (8), adjustable shelf (9), expansion bracket (13), expansion bracket (9), expansion bracket (7) and expansion bracket (9), adjustable shelf (9) are all installed in the bottom of inlet cover (8), and the air suction nozzle (10) are all installed to the bottom of adjustable shelf (9), all be equipped with cassette (14) on the outer wall of flow regulating box (7), first flexible driving piece (13) are all installed to the bottom of cassette (14), loose axle (11) are all installed to the bottom of first flexible driving piece (13), and first flexible driving piece (13) are through loose axle (11) and adjustable shelf (9) swing joint.
6. The air outlet device of the refrigeration house with uniform air quantity distribution according to claim 1, wherein: the outer wall of the air outlet box (1) is provided with a control panel (21), and the output end of the control panel (21) is electrically connected with the input ends of the exhaust fan (2), the second telescopic driving piece (15) and the first telescopic driving piece (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223394484.1U CN219160736U (en) | 2022-12-19 | 2022-12-19 | Air outlet device of refrigeration house with uniform air quantity distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223394484.1U CN219160736U (en) | 2022-12-19 | 2022-12-19 | Air outlet device of refrigeration house with uniform air quantity distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219160736U true CN219160736U (en) | 2023-06-09 |
Family
ID=86614045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223394484.1U Active CN219160736U (en) | 2022-12-19 | 2022-12-19 | Air outlet device of refrigeration house with uniform air quantity distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219160736U (en) |
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2022
- 2022-12-19 CN CN202223394484.1U patent/CN219160736U/en active Active
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