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CN-224230776-U - Dry air cooler with spraying device

CN224230776UCN 224230776 UCN224230776 UCN 224230776UCN-224230776-U

Abstract

The utility model discloses a dry air cooler with a spraying device, which comprises a cooler body, wherein outer radiating frames are symmetrically arranged on two sides, radiating fins are distributed on the inner side of each outer radiating frame, side grooves are formed in the side walls of each outer radiating frame, a spraying component is further arranged in each outer radiating frame and comprises spraying pieces which are arranged on the inner sides of the outer radiating frames in parallel, connecting pieces which are rotatably arranged at two ends of the spraying pieces, the connecting pieces are fixedly connected with the inner walls of the outer radiating frames, the dry air cooler further comprises a main air pipe, the spraying pieces comprise connecting rods and spraying heads which are equidistantly arranged on the inner sides of the connecting rods, and the connecting rods are further arranged in the inner side direction of the main air pipe.

Inventors

  • SHAN SHIJIA

Assignees

  • 陕西海通化工机械有限公司

Dates

Publication Date
20260512
Application Date
20250403

Claims (7)

  1. 1. A dry air cooler with a spraying device comprises The radiator comprises a radiator body (100), wherein outer radiating frames (102) are symmetrically arranged on two sides of the radiator body, and radiating fins are distributed on the inner side of each outer radiating frame (102); the method is characterized in that: Side grooves (103) are formed in the side walls of the outer heat dissipation frame (102), a spraying assembly is further arranged in the outer heat dissipation frame (102), and the spraying assembly comprises: the spraying pieces are arranged on the inner side of the outer radiating frame (102) in parallel; The connecting piece is rotatably arranged at two ends of the spraying piece and fixedly connected with the inner wall of the outer radiating frame (102).
  2. 2. The dry air cooler with the spraying device according to claim 1, further comprising a main air pipe (200), wherein the spraying piece comprises a connecting rod (201) and spraying heads (204) which are equidistantly arranged on the inner side of the connecting rod (201), the connecting rod (201) is further arranged in the inner side direction of the main air pipe (200), the spraying heads (204) are in penetrating connection with the connecting rod (201), and one end of the main air pipe (200) is further communicated with an air inlet pipe (203).
  3. 3. The dry air cooler with the spraying device according to claim 2, wherein the connecting piece is an end plate (202) symmetrically arranged at two ends of the connecting rod (201), one end of the connecting rod (201) is fixedly provided with an end rod (207), the end rod (207) penetrates through the end plate (202), a spring (206) is sleeved outside the end rod (207), and two ends of the spring (206) respectively prop against the end plate (202) and the connecting rod (201).
  4. 4. A dry air cooler with a spraying device according to claim 3, wherein the end rod (207) is formed with a limit protrusion (208) penetrating to one end of the end plate (202), the limit protrusion (208) has two opposite inclined surfaces, and a deformation groove (209) is formed at the middle position of the end rod (207).
  5. 5. A dry air cooler with a spraying device according to claim 4, wherein a mounting rod (104) is further installed in the side groove (103), a U-shaped rod (205) is further penetrated through the end portion of the end plate (202), the mounting rod (104) is located on the inner side of the U-shaped rod (205), and a nut is sleeved on the end portion of the U-shaped rod (205) and abuts against the inner wall of the end plate (202).
  6. 6. A dry air cooler with a spraying device according to claim 2, wherein the spraying head (204) is in glued connection with the connecting rod (201), and the main air pipe (200) is a plastic member.
  7. 7. The dry air cooler with a spraying device according to claim 1, wherein an outer bracket (101) is further arranged on the inner side of the outer radiating frame (102), and the outer bracket (101) is not contacted with the side groove (103).

Description

Dry air cooler with spraying device Technical Field The utility model belongs to the technical field of dry air coolers, and particularly relates to a dry air cooler with a spraying device. Background At present, a spraying device is generally arranged at an air inlet or the surface of a dry air cooler, water is atomized through a nozzle to form fog drops with a certain particle size, the fog drops are fully mixed with air and quickly evaporated, and because the vaporization latent heat of the water is large, a large amount of heat in the air can be absorbed during the evaporation of the water, so that the temperature of the air is reduced, the cooled wet air is subjected to heat exchange with fins of the dry air cooler, the heat exchange effect is further improved, and the dry air cooler with the spraying device is widely applied to various occasions needing efficient heat dissipation and air humidity adjustment, such as the fields of data centers, industrial manufacturing, petrochemical industry and the like. Particularly in summer high-temperature seasons, the cooling effect is particularly remarkable, and the stable operation and the production efficiency of the equipment can be effectively ensured. The current spraying device and the dry air cooler are two independent devices, and each device exists as a single entity. The separated design inevitably requires more manpower and material resources in the actual arrangement process. The overall installation procedure is relatively complex because of the need to take into account the installation location of the two, the connecting pipes and the associated supporting structure, respectively. Furthermore, since the spraying device and the dry air cooler are independent of each other, their arrangement may be also restricted by the surrounding environment. For example, space constraints, layout of other devices, environmental factors, etc. may adversely affect their installation, thereby making the installation process more difficult. These problems not only increase the cost and time of installation, but may also present challenges for subsequent operation and maintenance of the device. Therefore, how to optimize the design of the spraying device and the dry air cooler, so that the spraying device and the dry air cooler are more integrated and convenient is a current problem to be solved urgently. Disclosure of utility model The utility model aims to provide a dry air cooler with a spraying device, which aims to solve the problem that the spray dry air cooler provided in the background art is complex in separation design. The utility model provides a dry air cooler with a spraying device, which comprises The radiator body is symmetrically provided with an outer heat dissipation frame at two sides, and heat dissipation fins are distributed on the inner side of the outer heat dissipation frame; The side wall of the outer heat dissipation frame is provided with a side groove, and a spraying component is further arranged in the outer heat dissipation frame and comprises: The spraying piece is arranged on the inner side of the outer heat dissipation frame in parallel, and sprays towards the heat dissipation fins in the outer heat dissipation frame through the spraying piece; the connecting piece is rotatably arranged at two ends of the spraying piece and fixedly connected with the inner wall of the outer heat dissipation frame, and the spraying piece is arranged through the connecting piece. Preferably, the spraying device further comprises a main air pipe, the spraying piece comprises a connecting rod and spraying heads which are equidistantly arranged on the inner side of the connecting rod, the connecting rod is further arranged in the inner side direction of the main air pipe, the spraying heads are in penetrating connection with the connecting rod, one end of the main air pipe is further communicated with an air inlet pipe, in spraying, liquid is transmitted to the main air pipe through the air inlet pipe through an external water pump and the like, and then the main air pipe is used for spraying out of the spraying heads in an atomizing mode, and the connecting rod supports the spraying heads. Preferably, the connecting piece is the end plate of symmetry setting at the connecting rod both ends, the one end of connecting rod is fixed with the end pole, and this end pole runs through to the inside of end plate the outside of end pole still overlaps and is equipped with the spring, the both ends of spring respectively with end plate, connecting rod offset to carry out spacingly with the end pole, avoid the end pole to take place to rotate under no exogenic action. Preferably, the end rod penetrates through to one end of the end plate to form a limiting bulge, the limiting bulge is provided with two opposite inclined surfaces, a deformation groove is further formed in the middle position of the end rod, when the end rod penetrates through the end plate, the li