Double-air-outlet jet unit

Abstract

The utility model relates to a double-air-outlet jet unit which comprises air filters installed at the two ends of a cabinet frame, a plurality of foaming plates are fixedly installed on the cabinet frame, surface air coolers are installed on the opposite sides of the two air filters respectively, a supporting frame is fixedly connected to the bottom of the cabinet frame, a fan is fixedly installed on the supporting frame, and an air outlet of the fan is fixedly communicated with a connecting pipe. The two ends of the connecting pipe fixedly communicate with air outlet pipes correspondingly, and the free ends of the two opposite air outlet pipes extend out of the corresponding foaming plates correspondingly. Outdoor fresh air or mixed air is firstly filtered through the air filter and then cooled or heated through the surface air cooler to enter the inner space defined by the frame and the foaming plate, the fresh air or the mixed air in the inner space is fed into the connecting pipe and the two opposite air outlet pipes through the draught fan, and air is fed into a space area through air outlets of the two air outlet pipes. And air conditioning and heating air supply of the building are completed, and the air supply area can be enlarged through two-way air outlet of the two air outlet pipes.

Description

TECHNICAL FIELD

[0001] The utility model relates to a jet flow unit technology especially a double air outlet jet flow unit. BACKGROUND

[0002] The air conditioner jet flow unit refers to air conditioner terminal equipment, the air outlet adopts the spherical air outlet, has the remote jet flow function, that is, the air supply distance is far, is generally used in the high space, the open area is better, the remote jet flow air conditioner unit is mainly composed of cabinet frame, air filter, surface cooler, fan, spherical nozzle, connection organization etc., when using, the outdoor fresh air or mixed air is filtered through the air filter, is cooled or heated by the heat exchange gas ware, and is sent into the space area by the nozzle, and the air conditioning and heating air supply of building are completed.

[0003] The existing jet flow unit can only blow air in one direction, is inconvenient to expand the air supply area through bidirectional air outlet, and has certain limitations. UTILITY MODEL CONTENT

[0004] The utility model discloses a double air outlet jet flow unit, which is used to solve the problem that the existing jet flow unit can only blow air in one direction, is inconvenient to expand the air supply space through bidirectional air outlet, and has certain limitations.

[0005] In order to solve the above problem, the utility model provides a double air outlet jet flow unit, which comprises air filters installed at two ends of a cabinet frame, a plurality of foamed plates are fixedly installed on the cabinet frame, surface coolers are installed on opposite sides of the two air filters respectively, a support frame is fixedly connected to the bottom of the cabinet frame, a fan is fixedly installed on the support frame, an air outlet of the fan is fixedly connected with a connecting pipe, two ends of the connecting pipe are fixedly connected with air outlet pipes respectively, and free ends of the two opposite air outlet pipes respectively extend out of the corresponding foamed plates.

[0006] The double air outlet jet flow unit provided by the utility model also has the following technical features:

[0007] Further, a bottom frame is fixedly installed at the bottom of the cabinet frame.

[0008] Further, the number of the support frames is multiple.

[0009] Further, the free end of the air outlet pipe is provided with a spherical groove, a hollow hemisphere capable of rotating at multiple angles is arranged in the spherical groove, a circular pipe is fixedly connected to one side of the hollow hemisphere, a spherical nozzle is threadedly connected in the circular pipe, and a nozzle is arranged on one side of the spherical nozzle.

[0010] Further, an arc-shaped plate is fixedly arranged on the side of the spherical nozzle extending into the hollow hemisphere, a top block is fixedly arranged on the arc-shaped plate, a recessed groove is arranged on the hollow hemisphere, and the top block can extend into the corresponding recessed groove and abut against the inner wall of the air outlet pipe.

[0011] Further, a supporting rod is fixed in the ball-shaped nozzle, a screw rod is threadedly connected to the middle portion of the supporting rod, and a circular plate is fixed to one end of the screw rod and has a diameter smaller than the inner diameter of the nozzle.

[0012] The utility model discloses have as follows beneficial effect: the outdoor fresh air or mixed air is filtered through air filter first, then is cooled or heated through surface cooler and enters the internal space that frame and foamed board enclose, the fresh air or mixed air in internal space is sent into the pipe and the two air outlet pipes of opposite through fan, and the air outlet of two air outlet pipes sends air to space area, completes the air conditioning and heating of building and sends air, and the two-way air outlet of two air outlet pipes can expand the air supply area, and compared with the one-way air outlet application range is wider. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the perspective view of the utility model embodiment;

[0014] Figure 2 It is the perspective view of the utility model embodiment after removing part foamed board;

[0015] Figure 3 It is the structure diagram of pipe and air outlet pipe in the utility model embodiment;

[0016] Figure 4 It is the utility model embodiment Figure 3 The structure diagram of A place in the utility model embodiment is enlarged. DETAILED DESCRIPTION

[0017] The utility model will be described in detail below with reference to the drawings and in combination with the embodiments. It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict.

[0018] As Figures 1 to 4The embodiment of the double-outlet jet flow unit of the utility model shows, the double-outlet jet flow unit includes the air filter 2 installed at the both ends of the cabinet frame 1, the cabinet frame 1 is fixedly installed with multiple foamed boards 3, the opposite sides of the two air filters 2 are respectively installed with the surface cooler 4, the bottom of the cabinet frame 1 is fixedly connected with the support frame 5, the support frame 5 is fixedly installed with the fan 6, the air outlet of the fan 6 is fixedly communicated with the connecting pipe 7, the both ends of the connecting pipe 7 are respectively fixedly communicated with the air outlet pipe 8, the free ends of the opposite two air outlet pipes 8 respectively extend out the corresponding foamed board 3, the outdoor fresh air or mixed air is filtered through the air filter 2 first, then is cooled or heated through the surface cooler 4 and enters the internal space enclosed by the frame 1 and the foamed board 3, the fresh air or mixed air in the internal space is sent into the connecting pipe 7 and the opposite two air outlet pipes 8 through the fan 6, and the fresh air is sent to the space area through the air outlets of the two air outlet pipes 8, the air conditioning and heating air supply of the building are completed, and the two-way air outlet of the two air outlet pipes 8 can expand the air supply area, and the application range is wider than that of the single-way air outlet.

[0019] In an embodiment of the present application, preferably, the bottom of the cabinet frame 1 is fixedly installed with a bottom frame 9, and the bottom frame 9 can support the device and facilitate installation.

[0020] In an embodiment of the present application, preferably, the number of the support frames 5 is multiple, and the multiple support frames 5 are respectively installed with the fans 6, so that the air can be blown out through the multiple oppositely arranged air outlet pipes 8 to expand the air supply area, and the multiple fans 6 can form multiple groups of air supply mechanisms composed of the support frames 5, the fans 6, the connecting pipes 7 and the air outlet pipes 8 to improve the air supply efficiency.

[0021] In an embodiment of the present application, preferably, the free end of the air outlet pipe 8 is provided with a spherical groove, a hollow hemisphere 10 capable of rotating at multiple angles is arranged in the spherical groove, a circular tube 11 is fixedly communicated with one side of the hollow hemisphere 10, a spherical nozzle 12 is threadedly connected in the circular tube 11, and a nozzle is arranged on one side of the spherical nozzle 12, so that the direction of the circular tube 11 and the spherical nozzle 12 can be adjusted through the multiple-angle rotation of the hollow hemisphere 10 in the spherical groove, the direction of the air outlet of the spherical nozzle 12 can be adjusted, and the spherical nozzle 12 is convenient to use.

[0022] In one embodiment of the present application, preferably, the spherical nozzle 12 is fixed with an arc-shaped plate 13 on one side of the hollow hemisphere 10, the arc-shaped plate 13 is fixed with a top block 14, the hollow hemisphere 10 is provided with a clearance slot, the top block 14 can extend into the corresponding clearance slot and abut against the inner wall of the air outlet pipe 8, the spherical nozzle 12 comprises a tubular part and a spherical part, the tubular part is threadedly connected with the circular pipe 11, by rotating the tubular part of the spherical nozzle 12 in the circular pipe 11, the arc-shaped plate 13 can be rotated and abut against the inner wall of the hollow hemisphere 10, the clearance slot is arc-shaped, and the top block 14 can move in the clearance slot, so that the top block 14 can extend into the clearance slot and abut against the inner wall of the air outlet pipe 8, thereby fixing the angle of the hollow hemisphere 10 after rotation.

[0023] In one embodiment of the present application, preferably, the spherical nozzle 12 is fixed with a support rod 15 inside, the middle part of the support rod 15 is threadedly connected with a screw rod 16, one end of the screw rod 16 is fixed with a circular plate 17, the diameter of the circular plate 17 is smaller than the inner diameter of the nozzle, and the diameter of the circular plate 17 is larger than the inner diameter of the tubular part, by adjusting the position of the circular plate 17, the air outlet amount of the spherical nozzle 12 can be adjusted, and by adjusting the abutment between the circular plate 17 and the inner wall of the spherical nozzle 12, the spherical nozzle 12 can be closed, so that the one-way air outlet function can be realized.

[0024] In use, the outdoor fresh air or mixed air is filtered through the air filter 2 first, then cooled or heated through the surface cooler 4 and enters the internal space enclosed by the frame 1 and the foamed plate 3, the fresh air or mixed air in the internal space is sent into the connecting pipe 7 and the opposite two air outlet pipes 8 through the fan 6, the hollow hemisphere 10 is rotated at multiple angles in the spherical groove, the direction of the circular pipe 11 and the spherical nozzle 12 can be adjusted, so as to conveniently adjust the direction of the air outlet of the spherical nozzle 12, the tubular part of the spherical nozzle 12 is rotated in the circular pipe 11, the arc-shaped plate 13 can be rotated and abut against the inner wall of the hollow hemisphere 10, the clearance slot is arc-shaped, and the top block 14 can move in the clearance slot, so that the top block 14 can extend into the clearance slot and abut against the inner wall of the air outlet pipe 8, thereby fixing the angle of the hollow hemisphere 10 after rotation, the position of the adjusting plate 17 is adjusted, the air outlet amount of the spherical nozzle 12 can be adjusted, and by adjusting the abutment between the adjusting plate 17 and the inner wall of the spherical nozzle 12, the spherical nozzle 12 can be closed, so that the one-way air outlet function can be realized, the air is sent to the space area through the air outlets of the two air outlet pipes 8, the air conditioning and heating air supply of the building is completed, and the air supply area can be expanded through the two-way air outlet of the two air outlet pipes 8, and the application range is wider compared with the one-way air outlet.

[0025] It should be finally pointed out that: the above examples are only used to illustrate the technical solutions of the utility model, and not to limit them; although the utility model has been explained in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement to part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A dual air outlet jet unit comprising air filters (2) mounted at both ends of a cabinet stand (1), characterized in that, The cabinet frame (1) is fixedly installed with a plurality of foamed plates (3), air coolers (4) are respectively installed on opposite sides of the two air filters (2), the bottom of the cabinet frame (1) is fixedly connected with a support frame (5), the support frame (5) is fixedly installed with a fan (6), the air outlet of the fan (6) is fixedly communicated with a connecting pipe (7), the two ends of the connecting pipe (7) are respectively fixedly communicated with air outlet pipes (8), and the free ends of the opposite two air outlet pipes (8) respectively extend out of the corresponding foamed plates (3).

2. The dual air outlet jet fan unit of claim 1, wherein: The bottom of the cabinet frame (1) is fixedly installed with a bottom frame (9).

3. The dual air outlet jet fan unit of claim 1, wherein: The number of the support frame (5) is multiple.

4. The dual air outlet jet fan package of claim 1, wherein: The free end of the air outlet pipe (8) is provided with a spherical groove, a hollow hemisphere (10) capable of rotating at multiple angles is arranged in the spherical groove, a circular pipe (11) is fixedly communicated with one side of the hollow hemisphere (10), a spherical nozzle (12) is threadedly connected in the circular pipe (11), and one side of the spherical nozzle (12) is provided with a nozzle opening.

5. The dual air outlet jet assembly of claim 4, wherein: One side of the spherical nozzle (12) extending into the hollow hemisphere (10) is fixedly provided with an arc-shaped plate (13), the arc-shaped plate (13) is fixedly provided with a top block (14), a displacement groove is formed in the hollow hemisphere (10), and the top block (14) can extend into the corresponding displacement groove and abut against the inner wall of the air outlet pipe (8).

6. The dual air outlet jet assembly of claim 5, wherein: A support rod (15) is fixedly arranged in the spherical nozzle (12), a screw rod (16) is threadedly connected to the middle portion of the support rod (15), a circular plate (17) is fixedly arranged at one end of the screw rod (16), and the diameter of the circular plate (17) is smaller than the inner diameter of the nozzle opening.

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