Efficient mute type cooling tower equipment

Abstract

The utility model relates to the field of cooling towers, in particular to efficient mute type cooling tower equipment which comprises a water collecting base, a tower body is vertically arranged on the water collecting base, a drainage end is arranged at the bottom of the tower body, and a drainage noise reduction mechanism is installed on the side, located at the drainage end, of the water collecting base and comprises an installation frame. The installation frame is installed on the side wall of the water collection base, the top of the installation frame is fixedly connected with a water drainage funnel, the water drainage funnel is located below a water outlet of the water drainage end, the bottom of the water drainage funnel is connected with a water drainage plate, and the water drainage plate is used for guiding water to the water collection base. The drainage noise is effectively eliminated in cooperation with the flow guide effect of the drainage plate, the sound insulation plate is detachably installed through the insertion groove, the internally-attached sound insulation cotton is tightly attached to the tower body, the fan noise at the exhaust end is remarkably absorbed, the noise reduction effect is effectively improved, and the cooling tower is more efficient in silencing.

Description

TECHNICAL FIELD

[0001] The utility model relates to cooling tower technical field especially relates to a high -efficient mute formula cooling tower equipment. BACKGROUND

[0002] Cooling tower is the key equipment for reducing water temperature in industry or refrigeration system, its core function is through evaporative heat dissipation, convection heat transfer and radiation heat transfer etc. Principle, the waste heat in the system is discharged to the atmosphere, to ensure the normal operation of the system, the existing equipment adopts straight falling type drainage structure, and water flow directly impacts the water collecting base, generates larger noise, especially in the night or quiet environment is particularly obvious, and the fan operation noise of the cooling tower exhaust end lacks effective inhibition means, the existing sound insulation device is fixed structure, and the sound insulation material is not closely attached, so that the noise reduction effect is limited. SUMMARY

[0003] The utility model discloses a high -efficient mute formula cooling tower equipment to solve the technical problems in the prior art.

[0004] In order to realize the above-mentioned purpose, the utility model discloses a technical scheme as follows:

[0005] A kind of high -efficient mute formula cooling tower equipment, including water collecting base, the water collecting base is vertically provided with tower body, tower body bottom is provided with drainage end, and water collecting base is installed on the side of drainage end with drainage noise reduction mechanism, and drainage noise reduction mechanism includes mounting bracket, and mounting bracket is installed on the side wall of water collecting base, and the top of mounting bracket is fixedly connected with drainage funnel, and drainage funnel is below the water outlet of drainage end, and drainage plate is connected in the bottom of drainage funnel, and drainage plate is used to guide water to water collecting base.

[0006] In addition, preferably, the inner wall of the drainage funnel is provided with an inclined surface portion, the inclined angle of the inclined surface portion is 20°-23°, a drainage opening is provided in the middle of the drainage funnel, and the drainage plate is located below the drainage opening.

[0007] In addition, preferably, the both sides of the drainage plate body are provided with side water baffle plates, and a plurality of protrusions are uniformly arranged on the upper surface of the drainage plate.

[0008] In addition, preferably, the top of the tower body is provided with an exhaust end, and a placing block is provided on the outer wall of the tower body at the exhaust end.

[0009] In addition, preferably, a slot is formed in the placing block, and a sound insulation plate is vertically and symmetrically installed in the slot.

[0010] In addition, preferably, soundproof cotton is attached to the inner arc surface of the sound insulation plate body, and handles are symmetrically provided on the outer arc surface of the sound insulation plate body.

[0011] The beneficial effects of this utility model are as follows: This utility model forms a multi-level buffer through the inclined surface and the protrusion, which reduces the impact speed of the water flow. Combined with the guiding effect of the drainage plate, it effectively eliminates drainage noise. The sound insulation plate can be detached and installed through the slot. The sound insulation cotton inside is tightly attached to the tower body, which significantly absorbs the fan noise at the exhaust end. The noise reduction effect is effectively improved. This cooling tower is quieter and more efficient. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of the cooling tower;

[0013] Figure 2 This is a schematic diagram of the structure after the sound insulation panel and the placement block are separated;

[0014] Figure 3 This is a schematic diagram of the outer arc surface of the sound insulation panel;

[0015] Figure 4 This is a schematic diagram of the inner arc surface of the sound insulation panel;

[0016] Figure 5 This is a schematic diagram of the drainage and noise reduction mechanism;

[0017] Figure 6 This is a schematic diagram of the structure of the drainage board and drainage funnel.

[0018] In the diagram: 1 Water collection base, 2 Tower body, 3 Drainage and noise reduction mechanism, 31 Mounting bracket, 32 Drainage plate, 321 Protrusion, 322 Side baffle plate, 33 Drainage funnel, 331 Sloping surface, 332 Drain outlet, 4 Placement block, 41 Slot, 5 Sound insulation board, 51 Handle, 52 Sound insulation cotton, 6 Exhaust end, 7 Drain end. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figures 1-6 A high-efficiency, silent cooling tower device includes a water collection base 1, a tower body 2 vertically mounted on the water collection base 1, a drain end 7 at the bottom of the tower body 2, and a drainage noise reduction mechanism 3 installed on one side of the water collection base 1 at the drain end 7. The drainage noise reduction mechanism 3 includes a mounting frame 31, which is mounted on the side wall of the water collection base 1. A drainage funnel 33 is fixedly connected to the top of the mounting frame 31 and is located below the outlet of the drain end 7. A drainage plate 32 is connected to the bottom of the drainage funnel 33 and is used to guide water to the water collection base 1. The drainage funnel 33, together with the drainage plate 332, prevents water from falling directly onto the water collection base 1 and generating a large noise.

[0021] In addition, the inner wall of the drainage funnel 33 is provided with a sloping part 331, the sloping part 331 has an inclination angle of 20°-23°, the drainage funnel 33 is provided with a drainage outlet 332 in the middle, the drainage plate 32 is located below the drainage outlet 332, the drainage plate 32 is provided with side baffles 322 on both sides of the plate body, and multiple protrusions 321 are evenly arranged on the upper surface of the drainage plate 32, the protrusions 321 can slow down the speed of water flow.

[0022] Meanwhile, an exhaust end 6 is provided at the top of the tower body 2, and a placement block 4 is provided on the outer wall of the exhaust end 6 of the tower body 2. A slot 41 is provided on the placement block 4, and a sound insulation plate 5 is vertically and symmetrically installed at the slot 41. The slot 41 facilitates the installation of the sound insulation plate 5.

[0023] In addition, sound insulation cotton 52 is attached to the inner arc surface of the sound insulation panel 5, and handles 51 are symmetrically arranged on the outer arc surface of the sound insulation panel 5. The sound insulation cotton 52 can play the role of sound insulation and noise reduction.

[0024] In this embodiment, when water is drained from the drain end 7 of the tower body 2, the water droplets flow onto the inclined surface 331. The inclined surface 331 is close to the drain end 7, so there will be no splashing of water or loud noise. The water flows from the inclined surface 331 to the drain outlet 332, and then flows slowly through the drain plate 32 with its protrusion 321 to the water collection base 1, so that it can be discharged from the drain pipe of the water collection base 1 for recycling. This can effectively prevent water from falling directly onto the water collection base 1 and causing loud noise. The sound insulation plate 5 installed is inserted into the slot 41, which can effectively reduce the loud noise of the exhaust end 6 fan and reduce the noise of the exhaust end 6.

[0025] In this invention, the inclined surface 331 and the protrusion 321 form a multi-level buffer to reduce the impact speed of the water flow. Combined with the guiding effect of the drainage plate 32, the drainage noise is effectively eliminated. The sound insulation plate 5 can be detached and installed through the slot 41. The sound insulation cotton 52 is tightly attached to the tower body, which significantly absorbs the fan noise at the exhaust end 6. The noise reduction effect is effectively improved, and this cooling tower is quieter and more efficient.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency, silent cooling tower device, comprising a water collection base (1), characterized in that, A tower body (2) is vertically installed on the water collection base (1). A drain end (7) is provided at the bottom of the tower body (2). A drainage noise reduction mechanism (3) is installed on one side of the water collection base (1) at the drain end (7). The drainage noise reduction mechanism (3) includes a mounting frame (31). The mounting frame (31) is installed on the side wall of the water collection base (1). A drainage funnel (33) is fixedly connected to the top of the mounting frame (31). The drainage funnel (33) is located below the outlet of the drain end (7). A drainage plate (32) is connected to the bottom of the drainage funnel (33). The drainage plate (32) is used to guide water to the water collection base (1).

2. The high-efficiency silent cooling tower equipment according to claim 1, characterized in that, The inner wall of the drainage funnel (33) is provided with a sloping part (331), the sloping part (331) has an inclination angle of 20°-23°, and a drainage outlet (332) is provided in the middle of the drainage funnel (33), and the drainage plate (32) is located below the drainage outlet (332).

3. The high-efficiency silent cooling tower equipment according to claim 2, characterized in that, The drainage board (32) has side baffles (322) on both sides of the board body, and multiple protrusions (321) are evenly arranged on the upper surface of the drainage board (32).

4. The high-efficiency silent cooling tower equipment according to claim 1, characterized in that, The top of the tower body (2) is provided with an exhaust end (6), and a placement block (4) is provided on the outer wall of the exhaust end (6) of the tower body (2).

5. The high-efficiency silent cooling tower equipment according to claim 4, characterized in that, The placement block (4) has a slot (41) and a sound insulation board (5) is vertically and symmetrically installed at the slot (41).

6. The high-efficiency silent cooling tower equipment according to claim 5, characterized in that, The sound insulation board (5) has sound insulation cotton (52) attached to the inner arc surface of the board, and handles (51) are symmetrically arranged on the outer arc surface of the sound insulation board (5).

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