CN217154388U - Wet curtain wall negative pressure fan environmental control equipment - Google Patents
Wet curtain wall negative pressure fan environmental control equipment Download PDFInfo
- Publication number
- CN217154388U CN217154388U CN202220190300.0U CN202220190300U CN217154388U CN 217154388 U CN217154388 U CN 217154388U CN 202220190300 U CN202220190300 U CN 202220190300U CN 217154388 U CN217154388 U CN 217154388U
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- China
- Prior art keywords
- negative pressure
- box
- wet curtain
- pressure fan
- wind direction
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 38
- 230000001105 regulatory effect Effects 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 65
- 238000001816 cooling Methods 0.000 description 16
- 239000000498 cooling water Substances 0.000 description 14
- 238000009423 ventilation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/54—Free-cooling systems
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a wet curtain wall negative-pressure air fan environmental control equipment, which comprises a base, control panel, wind direction regulating box and negative-pressure air fan case, the negative-pressure air fan case is installed on the top of base, the wind direction regulating box is installed on the base top of negative-pressure air fan case one side, install wet curtain case on the outer wall of base, the internally mounted of wind direction regulating box has equidistant three groups transfer lines, and the both ends of transfer line all with wind direction regulating box swing joint, the wind vane is all installed on the surface of transfer line, all install the transmission arm on the outer wall of transfer line, and transmission arm and transfer line fixed connection. The utility model discloses not only realized wet curtain wall negative pressure fan environmental control equipment and adjusted air-out direction rotary type, increased the scope of the air-out of wet curtain wall negative pressure fan environmental control equipment fan, improved the performance that wet curtain wall negative pressure fan environmental control equipment ventilates, cools down and take a breath moreover.
Description
Technical Field
The utility model relates to an environmental control equipment technical field specifically is a wet curtain wall negative-pressure air fan environmental control equipment.
Background
The wet curtain wall negative pressure fan environmental control equipment is also called an evaporative air cooler cooling and ventilating system, integrates a large-area wet curtain and a low-rotating-speed large-air-volume negative pressure fan, has the characteristics of high evaporation efficiency, good cooling effect, large coverage area, soft air outlet and the like, can bring fresh air and reduce temperature in enterprise workshops, public places and commercial entertainment occasions, adopts water evaporation cooling refrigeration industrial ventilation and cooling equipment, water can absorb heat in the air during evaporation, and a water curtain cabinet air cooler unit just utilizes the principle to achieve the effect of indoor cooling.
This type of environmental control equipment on the market is various today, can satisfy people's user demand basically, but still has certain problem, and this type of environmental control equipment that has now is generally not convenient for when using adjust air-out direction rotary type, and great influence the air supply scope when environmental control equipment uses, has brought very big influence for wet curtain wall negative-pressure air fan environmental control equipment's availability factor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wet curtain wall negative-pressure air fan environmental control equipment to it is not convenient for the problem of adjusting air-out direction rotary type to provide environmental control equipment in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a wet curtain wall negative pressure fan environment control device comprises a base, a control panel, a wind direction adjusting box and a negative pressure fan box, wherein the negative pressure fan box is installed at the top end of the base, the wind direction adjusting box is installed at the top end of the base on one side of the negative pressure fan box, the wet curtain box is installed on the outer wall of the base, three groups of transmission rods with equal intervals are installed inside the wind direction adjusting box, the two ends of the transmission rods are movably connected with the wind direction adjusting box, wind deflectors are installed on the surfaces of the transmission rods, transmission arms are installed on the outer wall of the transmission rods and fixedly connected with the transmission rods, a linkage rod is arranged outside the wind direction adjusting box and movably connected with the transmission arms, a driving rod is installed at the top end of the linkage rod, a first rotary driving piece is installed at the top end of the wind direction adjusting box, a rotating shaft is installed on the outer wall of the first rotary driving piece, the outer wall of the rotating shaft is fixed with a swing arm, the outer wall of the swing arm is movably connected with the driving rod, and the outer wall of the base below the wind direction adjusting box is provided with a control panel.
Preferably, a second rotary driving part is installed inside the negative pressure fan box, and a fan blade is installed on the outer wall of the second rotary driving part.
Preferably, four groups of mounting frames are arranged on the outer wall of the negative pressure fan box, and the negative pressure fan box is connected with the wind direction adjusting box through the mounting frames.
Preferably, a water curtain paper frame is installed inside the wet curtain box, and a water storage tank is installed inside the wet curtain box below the water curtain paper frame.
Preferably, the power pump is installed to the bottom of storage water tank, the collection water tank is installed to the bottom of cascade paper frame, and the bottom of collecting the water tank extends to the inside of storage water tank.
Preferably, the outer wall of the wet curtain box is provided with a water inlet pipe, one end of the water inlet pipe extends to the inside of the water curtain paper frame, and the other end of the water inlet pipe extends to the inside of the power pump.
Compared with the prior art, the beneficial effects of the utility model are that: the environment control equipment not only realizes the rotary adjustment of the wet curtain wall negative pressure fan environment control equipment on the air outlet direction, increases the air outlet range of the wet curtain wall negative pressure fan environment control equipment, but also improves the ventilation, cooling and air exchange performance of the wet curtain wall negative pressure fan environment control equipment;
(1) the rotating shaft is driven to rotate by the first rotary driving piece, the linkage rod is driven to move by the swing arm, the linkage rod drives the three groups of transmission arms to rotate, the transmission arms respectively drive the transmission rods to rotate, the transmission rods drive the wind direction plates to rotate, and the wind direction is adjusted by the rotation of the wind direction plates, so that the air outlet direction of the wet curtain wall negative pressure fan environment control equipment is rotatably adjusted, and the air outlet range of the wet curtain wall negative pressure fan environment control equipment is enlarged;
(2) the negative pressure fan box is installed together with the base, the negative pressure fan box is connected with the wind direction adjusting box through the mounting frame, the second rotary driving piece drives the fan blade to rotate, the fan blade drives the wet curtain wall negative pressure fan environment control equipment to work, the fan blade accelerates the air flow, the stable driving flow of the air of the wet curtain wall negative pressure fan environment control equipment is realized, and the stability of the wet curtain wall negative pressure fan environment control equipment in operation is improved;
(3) through opening the power pump, the inside of inlet tube is sent into with the inside cooling water of storage water tank to the power pump, carry to the inside of cascade paper frame by the inlet tube, structural characteristic according to cascade paper frame comes the cooling water to volatilize, the inside of wind direction regulating box is sent into with the water smoke that produces to the negative pressure fan case, export by the wind direction regulating box, realized that wet curtain wall negative pressure fan environmental control equipment comes the quick cooling air supply of air and handles, wet curtain wall negative pressure fan environmental control equipment ventilation, the performance of cooling and taking a breath has been improved.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the negative pressure fan box of the present invention;
FIG. 3 is a side view of the fan blade of the present invention;
fig. 4 is a schematic side view of the wind deflector of the present invention.
In the figure: 1. a base; 2. a control panel; 3. a wind direction adjusting box; 4. a transmission rod; 5. a drive arm; 6. a negative pressure fan box; 7. a linkage rod; 8. a drive rod; 9. swinging arms; 10. a rotating shaft; 11. a first rotary drive member; 12. a wet curtain box; 13. a water curtain paper holder; 14. a water inlet pipe; 15. collecting a water tank; 16. a water storage tank; 17. a power pump; 18. a fan blade; 19. a second rotary drive; 20. a mounting frame; 21. a wind deflector.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: an environment control device for a wet curtain wall negative pressure fan comprises a base 1, a control panel 2, a wind direction adjusting box 3 and a negative pressure fan box 6, wherein the negative pressure fan box 6 is installed at the top end of the base 1, the wind direction adjusting box 3 is installed at the top end of the base 1 on one side of the negative pressure fan box 6, a wet curtain box 12 is installed on the outer wall of the base 1, three groups of transmission rods 4 with equal intervals are installed inside the wind direction adjusting box 3, two ends of each transmission rod 4 are movably connected with the wind direction adjusting box 3, the transmission rods 4 play a role in power driving, wind direction plates 21 are installed on the surfaces of the transmission rods 4, the wind direction plates 21 are used for adjusting the wind direction, transmission arms 5 are installed on the outer walls of the transmission rods 4, the transmission arms 5 are fixedly connected with the transmission rods 4, a linkage rod 7 is arranged outside the wind direction adjusting box 3, the linkage rods 7 are movably connected with the transmission arms 5, and the linkage rod 7 plays a role in power transmission, a driving rod 8 is installed at the top end of the linkage rod 7, a first rotary driving piece 11 is installed at the top end of the wind direction adjusting box 3, the first rotary driving piece 11 plays a role of power driving, a rotating shaft 10 is installed on the outer wall of the first rotary driving piece 11, a swing arm 9 is fixed on the outer wall of the rotating shaft 10, the outer wall of the swing arm 9 is movably connected with the driving rod 8, and a control panel 2 is installed on the outer wall of the base 1 below the wind direction adjusting box 3;
when the wet curtain wall negative pressure fan environmental control device is used, the first rotary driving piece 11 is opened through the operation control panel 2, under the support of the wind direction adjusting box 3, the first rotary driving piece 11 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the swinging arm 9 to rotate, under the transmission of the driving rod 8, the swinging arm 9 drives the linkage rod 7 to move, the linkage rod 7 drives the three groups of driving arms 5 to rotate, the driving arms 5 respectively drive the driving rod 4 to rotate, the driving rod 4 drives the wind direction plate 21 to rotate, and the wind direction plate 21 rotates to adjust the wind direction, so that the wet curtain wall negative pressure fan environmental control device can rotatably adjust the wind outlet direction, and the wind outlet range of the wet curtain wall negative pressure fan environmental control device is increased;
a second rotary driving part 19 is arranged in the negative pressure fan box 6, the second rotary driving part 19 plays a role in power driving, a fan blade 18 is arranged on the outer wall of the second rotary driving part 19, four groups of mounting frames 20 are arranged on the outer wall of the negative pressure fan box 6, the negative pressure fan box 6 is connected with the wind direction adjusting box 3 through the mounting frames 20, and the mounting frames 20 play a role in connection supporting;
the negative pressure fan box 6 and the base 1 are installed together, the negative pressure fan box 6 is connected with the wind direction adjusting box 3 through the mounting frame 20, the second rotary driving piece 19 is installed inside the negative pressure fan box 6, the second rotary driving piece 19 is opened through the operation control panel 2, the second rotary driving piece 19 drives the fan blade 18 to rotate, the fan blade 18 drives the wet curtain wall negative pressure fan environment control equipment to work, the fan blade 18 accelerates the air flow, the stable driving flow of the air of the wet curtain wall negative pressure fan environment control equipment is realized, and the stability of the wet curtain wall negative pressure fan environment control equipment in operation is improved;
a water curtain paper frame 13 is arranged inside the wet curtain box 12, a water storage tank 16 is arranged inside the wet curtain box 12 below the water curtain paper frame 13, the water storage tank 16 is used for storing cooling water, a power pump 17 is arranged at the bottom end of the water storage tank 16, the power pump 17 plays a role in driving the cooling water, a water collecting tank 15 is arranged at the bottom end of the water curtain paper frame 13, the bottom end of the water collecting tank 15 extends into the water storage tank 16, a water inlet pipe 14 is arranged on the outer wall of the wet curtain box 12, one end of the water inlet pipe 14 extends into the water curtain paper frame 13, the other end of the water inlet pipe 14 extends into the power pump 17, and the water inlet pipe 14 plays a role in conveying liquid;
when in use, the wet curtain box 12 and the base 1 are installed together, the power pump 17 is started, under the support of the wet curtain box 12, the power pump 17 sends cooling water in the water storage box 16 into the water inlet pipe 14, the cooling water is conveyed into the water curtain paper frame 13 through the water inlet pipe 14 and is volatilized according to the structural characteristics of the water curtain paper frame 13, the negative pressure fan box 6 sends generated water mist into the wind direction adjusting box 3 and is output by the wind direction adjusting box 3, part of the cooling water flow which is not volatilized by the water curtain paper frame 13 enters the water collecting groove 15 due to the influence of gravity, the cooling water flow is conveyed into the water storage box 16 through the water collecting groove 15 and is stored in the water storage box 16, the cooling water is absorbed and evaporated by the water curtain paper frame 13 to take away the heat of the surrounding air, and the air and the atmosphere are subjected to sufficient heat exchange, so that the temperature of the air is reduced, namely, the air temperature of the air at the air outlet of the wind direction adjusting box 3 is lower than the outdoor temperature, the air sent out from the wet curtain wall negative pressure fan environment control equipment is changed into fresh cold air subjected to cooling treatment, so that the purpose of cooling is achieved, the effects of ventilation, cooling and air exchange are achieved, the wet curtain wall negative pressure fan environment control equipment is used for rapidly cooling and supplying air, and the performances of ventilation, cooling and air exchange of the wet curtain wall negative pressure fan environment control equipment are improved.
When the embodiment of the application is used: firstly, a first rotary driving part 11 is opened through an operation control panel 2, under the support of a wind direction adjusting box 3, the first rotary driving part 11 drives a rotating shaft 10 to rotate, the rotating shaft 10 drives a swing arm 9 to rotate, under the transmission of a driving rod 8, the swing arm 9 drives a linkage rod 7 to move, the linkage rod 7 drives three groups of transmission arms 5 to rotate, the transmission arms 5 respectively drive transmission rods 4 to rotate, a wind vane 21 is driven by the transmission rod 4 to rotate, the wind direction is adjusted through the rotation of the wind vane 21, then a negative pressure fan box 6 is installed with a base 1, the negative pressure fan box 6 is connected with the wind direction adjusting box 3 through a mounting rack 20, a second rotary driving part 19 is installed inside the negative pressure fan box 6, the second rotary driving part 19 is opened through the operation control panel 2, the second rotary driving part 19 drives a fan blade 18 to rotate, and the fan blade 18 drives a wet curtain wall negative pressure fan environment control device to work, the fan blade 18 accelerates the air flow, the wet curtain box 12 and the base 1 are installed together, the power pump 17 is started, under the support of the wet curtain box 12, the power pump 17 sends the cooling water in the water storage tank 16 into the water inlet pipe 14, the cooling water is conveyed into the water curtain paper holder 13 through the water inlet pipe 14 and is volatilized according to the structural characteristics of the water curtain paper holder 13, the negative pressure fan box 6 sends the generated water mist into the wind direction adjusting box 3 and is output by the wind direction adjusting box 3, the part of the cooling water flow which is not volatilized by the water curtain paper holder 13 enters the water collecting groove 15 due to the influence of gravity, the cooling water flow is conveyed into the water storage tank 16 through the water collecting groove 15 and is stored by the water storage tank 16, the cooling water is absorbed and evaporated by the water curtain paper holder 13 to take the surrounding air heat away, and the air and the atmosphere are subjected to sufficient heat exchange, so that the temperature of the air is reduced, namely, the air temperature at the air outlet of the wind direction adjusting box 3 is lower than the outdoor temperature, the air sent out from the wet curtain wall negative pressure fan environment control equipment is changed into fresh cold air subjected to cooling treatment, so that the purpose of cooling is achieved, and the air conditioner has the functions of ventilation, cooling and air exchange, and is used for completing the use work of the environment control equipment.
Claims (6)
1. The utility model provides a wet curtain wall negative pressure fan environmental control equipment, includes base (1), control panel (2), wind direction regulating box (3) and negative pressure fan case (6), its characterized in that: the wind direction adjusting device is characterized in that a negative pressure fan box (6) is installed at the top end of the base (1), a wind direction adjusting box (3) is installed at the top end of the base (1) on one side of the negative pressure fan box (6), a wet curtain box (12) is installed on the outer wall of the base (1), three groups of equidistant transmission rods (4) are installed inside the wind direction adjusting box (3), the two ends of each transmission rod (4) are movably connected with the wind direction adjusting box (3), wind deflectors (21) are installed on the surfaces of the transmission rods (4), transmission arms (5) are installed on the outer wall of each transmission rod (4), the transmission arms (5) are fixedly connected with the transmission rods (4), a linkage rod (7) is arranged outside the wind direction adjusting box (3), the linkage rod (7) is movably connected with the transmission arms (5), a driving rod (8) is installed at the top end of the linkage rod (7), and a first rotating driving piece (11) is installed at the top end of the wind direction adjusting box (3), install pivot (10) on the outer wall of first rotary driving spare (11), be fixed with swing arm (9) on the outer wall of pivot (10), and the outer wall and actuating lever (8) swing joint of swing arm (9), install control panel (2) on base (1) outer wall of wind direction regulating box (3) below.
2. The wet curtain wall negative pressure fan environment control device of claim 1, wherein: and a second rotary driving part (19) is arranged in the negative pressure fan box (6), and a fan blade (18) is arranged on the outer wall of the second rotary driving part (19).
3. The wet curtain wall negative pressure fan environment control device of claim 1, wherein: four groups of mounting frames (20) are arranged on the outer wall of the negative pressure fan box (6), and the negative pressure fan box (6) is connected with the wind direction adjusting box (3) through the mounting frames (20).
4. The wet curtain wall negative pressure fan environment control device of claim 1, wherein: the wet curtain box is characterized in that a water curtain paper frame (13) is arranged inside the wet curtain box (12), and a water storage tank (16) is arranged inside the wet curtain box (12) below the water curtain paper frame (13).
5. The wet curtain wall negative pressure fan environment control device of claim 4, wherein: the bottom of storage water tank (16) is installed power pump (17), collection water tank (15) is installed to the bottom of cascade paper frame (13), and the bottom of collection water tank (15) extends to the inside of storage water tank (16).
6. The wet curtain wall negative pressure fan environment control device of claim 1, wherein: install inlet tube (14) on the outer wall of wet curtain case (12), and the one end of inlet tube (14) extends to the inside of cascade paper frame (13) to the other end of inlet tube (14) extends to the inside of power pump (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220190300.0U CN217154388U (en) | 2022-01-24 | 2022-01-24 | Wet curtain wall negative pressure fan environmental control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220190300.0U CN217154388U (en) | 2022-01-24 | 2022-01-24 | Wet curtain wall negative pressure fan environmental control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217154388U true CN217154388U (en) | 2022-08-09 |
Family
ID=82688535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220190300.0U Expired - Fee Related CN217154388U (en) | 2022-01-24 | 2022-01-24 | Wet curtain wall negative pressure fan environmental control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217154388U (en) |
-
2022
- 2022-01-24 CN CN202220190300.0U patent/CN217154388U/en not_active Expired - Fee Related
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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: 20220809 |