CN213041057U

CN213041057U - Cooling device with good cooling efficiency

Info

Publication number: CN213041057U
Application number: CN202021845433.4U
Authority: CN
Inventors: 贾思明
Original assignee: Shandong Jinrui Refrigeration Equipment Co Ltd
Current assignee: Shandong Jinrui Refrigeration Equipment Co Ltd
Priority date: 2020-08-30
Filing date: 2020-08-30
Publication date: 2021-04-23
Anticipated expiration: 2030-08-30

Abstract

The utility model discloses a cooling arrangement that cooling efficiency is good, the power distribution box comprises a box body, the anterior fixed mounting in box upper end has the air intake, be provided with cooling body in the air intake, and cooling body extends to inside the box, box upper end rear portion fixed mounting has two air outlets, two the equal fixed mounting in air outlet upper end has protective screen cover, two all be provided with air supply mechanism in the air outlet, and air supply mechanism extends to inside the box, box left end upper end fixed mounting has the water inlet, and the water inlet extends to inside and cooling body of box and be connected, box left end lower part fixed mounting has the delivery port, and the delivery port extends to inside the box, box left end rear portion and right-hand member rear portion all are provided with the access door. Separate into two cavities through setting up the baffle with the box and improve cooling effect, realize water cyclic utilization in leading-in cooling coil that advances of water that produces in with cooling body through setting up circulating water pump.

Description

Cooling device with good cooling efficiency

Technical Field

The utility model relates to a cooling arrangement field, in particular to cooling arrangement that cooling efficiency is good.

Background

The cooling tower is a device which uses water as circulating coolant, absorbs heat from a system and discharges the heat to the atmosphere so as to reduce the water temperature; the cold is an evaporation and heat dissipation device which utilizes the principle that water is in flowing contact with air and then carries out heat exchange to generate steam, the steam volatilizes and takes away heat to achieve evaporation and heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate waste heat generated in industry or refrigeration air conditioners to reduce the water temperature so as to ensure the normal operation of the system, and the device is generally barrel-shaped and is named as a cooling tower. The following disadvantages are present in the known cooling devices, in particular cooling towers: 1. most of the existing cooling equipment, particularly cooling towers, are provided with an air inlet, an air supply mechanism and a cooling mechanism which are arranged on the same vertical surface, so that hot air cannot be in complete contact with the cooling equipment to carry out heat exchange operation, and the cooling effect is reduced; 2. most of the existing cooling equipment, particularly coolers in a cooling tower, are not connected into a cooling mechanism, so that water generated by the cooling mechanism cannot be recycled, and the water resource loss is increased; 3. the PVC packing in the existing cooling equipment, especially the cooling tower, is positioned in the cooling tower, namely the PVC packing is not easy to replace and is not practical.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a cooling arrangement that cooling efficiency is good, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cooling arrangement that cooling efficiency is good, includes the box, the anterior fixed mounting in box upper end has the air intake, be provided with cooling body in the air intake, and cooling body extends to inside the box, box upper end rear portion fixed mounting has two air outlets, two the equal fixed mounting in air outlet upper end has the protection screen panel, two all be provided with air supply mechanism in the air outlet, and air supply mechanism extends to inside the box, box left end upper end fixed mounting has the water inlet, and the water inlet extends to inside the box to be connected with cooling body, box left end lower part fixed mounting has the delivery port, and the delivery port extends to inside the box, box left end rear portion and right-hand member rear portion all are provided with the access door.

Preferably, air supply mechanism includes vertical motor, vertical motor is located under the air outlet, vertical motor surface fixed connection has two connecting blocks, two the connecting block upper end all with box inner chamber upper box wall fixed connection, vertical motor output fixedly connected with rotation axis, five flabellums are installed to the rotation axis surface equidistance.

Preferably, the cooling mechanism comprises a spray pipe, the spray pipe is fixed in the air inlet, a plurality of vaporific spray heads are mounted on the arc surface of the lower portion of the spray pipe, and the spray pipe is communicated with the water inlet.

Preferably, the common fixedly connected with baffle between tank wall and the lower tank wall on the box inner chamber, tank wall upper end fixed mounting has PVC filler under the box, and PVC filler and access door are located same vertical face.

Preferably, a grid and a cooling coil are sequentially and fixedly mounted between the left box wall and the right box wall of the box body from top to bottom, the grid is located under the spray pipe, the left end of the cooling coil is fixedly connected with a connecting pipe, the lower end of the connecting pipe is fixedly connected with a circulating water pump, a water collecting tank is fixedly mounted at the upper end of the lower box wall of the box body, and the input end of the circulating water pump is located in the water collecting tank.

Preferably, the water outlet is communicated with the cooling coil.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model relates to a hot-blast entering cooling tower from the air intake among the cooling arrangement that cooling efficiency is good, cooling body and water inlet switch-on and inflow cold water simultaneously, cold water is sprayed out through vaporific shower nozzle on the shower and is contacted with hot-blast, and hot-blast under the effect of air supply mechanism, a series of cooling wading pens such as grid, cooler and PVC filler are passed through in proper order, are discharged by the air outlet again, reach the purpose of cooling down, the utility model discloses a box is divided into two cavities by the baffle, and the air intake is in the same cavity with cooling body, and air outlet and air supply mechanism are in another cavity, and hot-blast just so can carry out the heat transfer with cooling body, cooler completely, has improved the cooling effect greatly;

2. the cooling coil pipe in the cooler in the cooling equipment with good cooling efficiency is communicated with the water collecting tank through the connecting pipe and circulates under the action of the circulating water pump, so that the water generated in the cooling mechanism is fully utilized, and the water resource is effectively saved;

3. the utility model relates to a PVC among the cooling arrangement that cooling efficiency is good packs and is in same cavity with the access door, and change PVC that just can be quick through the access door packs, has improved the practicality greatly.

Drawings

Fig. 1 is a schematic view of the overall structure of a cooling apparatus with good cooling efficiency according to the present invention;

fig. 2 is a schematic view of the overall structure of an air supply mechanism of a cooling device with good cooling efficiency according to the present invention;

fig. 3 is a schematic view of the overall structure of a cooling mechanism of a cooling apparatus with good cooling efficiency according to the present invention;

fig. 4 is the overall structure sectioning schematic diagram of the cooling device with good cooling efficiency of the present invention.

In the figure: 1. a box body; 2. an air inlet; 3. a cooling mechanism; 4. an air outlet; 5. a protective mesh enclosure; 6. an air supply mechanism; 7. a water inlet; 8. a water outlet; 9. an access door; 11. PVC filler; 12. a partition plate; 13. a grid; 14. a cooling coil; 15. a connecting pipe; 16. a water circulating pump; 17. a water collection tank; 31. a shower pipe; 32. a mist spray head; 61. a vertical motor; 62. connecting blocks; 63. a rotating shaft; 64. a fan blade.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a cooling device with good cooling efficiency, including box 1, the anterior fixed mounting in box 1 upper end has air intake 2, be provided with cooling mechanism 3 in the air intake 2, and cooling mechanism 3 extends to the box 1 inside, box 1 upper end rear portion fixed mounting has two air outlets 4, the equal fixed mounting in two air outlet 4 upper ends has protection screen panel 5, all be provided with air supply mechanism 6 in two air outlets 4, and air supply mechanism 6 extends to the box 1 inside, box 1 left end upper end fixed mounting has water inlet 7, and water inlet 7 extends to the box 1 inside and is connected with cooling mechanism 3, box 1 left end lower part fixed mounting has delivery port 8, and delivery port 8 extends to the box 1 inside, box 1 left end rear portion and right-hand member rear portion all are provided with access door 9.

Air supply mechanism 6 includes upright motor 61, upright motor 61 is located under air outlet 4, upright motor 61 outer fixed surface is connected with two connecting blocks 62, two connecting block 62 upper ends all with box 1 inner chamber upper box wall fixed connection, upright motor 61 output fixedly connected with rotation axis 63, five flabellums 64 are installed to rotation axis 63 surface equidistance, start upright motor 61, upright motor 61 output drives rotation axis 63 and rotates, rotation axis 63 drives flabellum 64 and rotates and form the air current, the air current attracts hot-blast discharge from air outlet 4, make hot-blast must pass through cooling body 3 and cooling coil 14.

Cooling body 3 includes shower 31, and shower 31 is fixed in air intake 2, and a plurality of vaporific shower nozzle 32 is installed to shower 31 lower part cambered surface, and shower 31 communicates with each other with water inlet 7, and water inlet 7 and cold source water intercommunication, shower 31 and vaporific shower nozzle 32 are prior art, spray cold source water into vaporific state and hot-blast tentatively carry out the heat exchange, carry out preliminary cooling.

Common fixedly connected with baffle 12 between tank wall and the lower tank wall on the 1 inner chamber of box, 1 lower tank wall upper end fixed mounting of box has PVC filler 11, and PVC filler 11 is located same vertical face with access door 9, and access door 9 sets up and has made things convenient for the change and the maintenance that PVC filler 11, and PVC filler 11 is prior art, plays the effect that improves the heat exchange efficiency of hot-blast and cold source.

From the top down common fixed mounting in proper order has grid 13 and cooling coil 14 between 1 left side tank wall of box and the right tank wall, and grid 13 is located under shower 31, cooling coil 14 left end fixedly connected with connecting pipe 15, connecting pipe 15 lower extreme fixedly connected with circulating

water pump

16, 1 lower tank wall upper end fixed mounting of box has header tank 17, circulating water pump 16 input is located header tank 17, start circulating water pump 16, circulating water pump 16 lets in the water of header tank 17 and leads in cooling coil 14, cooling coil 14 is prior art, play further cooling effect, the setting of grid 13 plays the effect of adjustment hot-blast flow direction, make hot-blast with good contact with cooling coil 14 carry out the heat transfer.

The water outlet 8 is communicated with the cooling coil 14, and accumulated water in the water collecting tank 17 is cleaned through the water outlet 8.

It should be noted that, the utility model relates to a cooling device with good cooling efficiency, when in use, pour the hot air source into the box 1 from the air inlet 2, connect the water inlet 7 with the cold source water, and start the vertical motor 61 in the air supply mechanism 6, the output end of the vertical motor 61 drives the rotation axis 63 to rotate, the rotation axis 63 drives the fan blade 64 to rotate to form the air current, the air current attracts the hot air to sequentially pass through the cooling mechanism 3, the grid 13, the cooling coil 14 and the PVC filler 11, when the hot air passes through the cooling mechanism 3, the hot air and the water mist sprayed by the mist spray head 32 on the spray pipe 31 carry out the preliminary heat exchange, the wind direction is changed through the grid 13, finally the whole cooling process is completed through the cooling coil 14, through the baffle 12 arranged in the box 1, divide the box 1 into two chambers, the air inlet 4, the cooling mechanism 3 and the, air outlet 2 is located same cavity with air supply mechanism 6 for steam is abundant carries out the heat exchange with cooling body 3 etc. and through setting up circulating water pump 16 with the leading-in cooling coil 14 that all cools off of water that cooling body 3 produced, realizes water cyclic utilization, makes things convenient for the change that PVC packed 11 through setting up access door 9, the utility model discloses the cooling effect is good, and the water economy is good and is good, is convenient for change PVC and packs 11, is favorable to the using widely of cooling arrangement especially cooling tower.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cooling arrangement that cooling efficiency is good, includes box (1), its characterized in that: an air inlet (2) is fixedly arranged at the front part of the upper end of the box body (1), a cooling mechanism (3) is arranged in the air inlet (2), and the cooling mechanism (3) extends into the box body (1), the rear part of the upper end of the box body (1) is fixedly provided with two air outlets (4), the upper ends of the two air outlets (4) are both fixedly provided with a protective net cover (5), the two air outlets (4) are both internally provided with an air supply mechanism (6), the air supply mechanism (6) extends into the box body (1), a water inlet (7) is fixedly arranged at the upper end of the left end of the box body (1), the water inlet (7) extends into the box body (1) and is connected with the cooling mechanism (3), the lower part of the left end of the box body (1) is fixedly provided with a water outlet (8), and the water outlet (8) extends to the interior of the box body (1), and the rear part of the left end and the rear part of the right end of the box body (1) are both provided with an access door (9).

2. A cooling apparatus with good cooling efficiency according to claim 1, wherein: air supply mechanism (6) include upright motor (61), upright motor (61) are located under air outlet (4), two connecting blocks (62), two of upright motor (61) surface fixed connection box wall fixed connection on connecting block (62) the upper end all with box (1) inner chamber, upright motor (61) output end fixed connection has rotation axis (63), five flabellum (64) are installed to rotation axis (63) surface equidistance.

3. A cooling apparatus with good cooling efficiency according to claim 1, wherein: cooling body (3) include shower (31), shower (31) are fixed in air intake (2), a plurality of vaporific shower nozzle (32) are installed to shower (31) lower part cambered surface, shower (31) communicate with each other with water inlet (7).

4. A cooling apparatus with good cooling efficiency according to claim 1, wherein: the box body (1) inner chamber is gone up the tank wall and is gone up common fixedly connected with baffle (12) between the tank wall down, tank wall upper end fixed mounting has PVC filler (11) under box (1), and PVC filler (11) are located same vertical face with access door (9).

5. A cooling apparatus with good cooling efficiency according to claim 1, wherein: the novel water-cooling box is characterized in that a grid (13) and a cooling coil (14) are sequentially and fixedly mounted between the left box wall and the right box wall of the box body (1) from top to bottom, the grid (13) is located under a spray pipe (31), the left end of the cooling coil (14) is fixedly connected with a connecting pipe (15), the lower end of the connecting pipe (15) is fixedly connected with a circulating water pump (16), a water collecting box (17) is fixedly mounted on the upper end of the lower box wall of the box body (1), and the input end of the circulating water pump (16) is located in the water collecting box (17).

6. A cooling apparatus with good cooling efficiency according to claim 1, wherein: the water outlet (8) is communicated with the cooling coil (14).