CN212006809U

CN212006809U - Manifold water mist type efficient air cooler

Info

Publication number: CN212006809U
Application number: CN202020269378.2U
Authority: CN
Inventors: 陈迪; 陈泽垄; 阚甲虎; 庄金钰; 方思源; 刘剑; 姚远
Original assignee: Jiangyin Zhongdi Air Cooling Equipment Co ltd
Current assignee: Jiangyin Zhongdi Air Cooling Equipment Co ltd
Priority date: 2020-03-07
Filing date: 2020-03-07
Publication date: 2020-11-24
Anticipated expiration: 2030-03-07

Abstract

The utility model discloses a high-efficient air cooler of manifold water smoke formula relates to air cooler technical field. The utility model comprises a rectangular box body with an opening at the upper end; heat flow guide pipes which are arranged in a staggered manner penetrate and are fixed between opposite side surfaces of the box body; a wind gathering cover is fixed on the upper end surface of the box body; a fan is fixed on the upper end surface of the wind gathering cover; the device also comprises a water tank and a pipeline pump; a plurality of drain pipes penetrate through and are fixed on the lower end face of the box body; the other opposite side of the box body is provided with an atomization spraying device; the two atomization spraying devices are connected through a guide pipe; the box body is communicated with the atomization spraying device through a pipeline pump and a pipeline; one side of the water tank is provided with a water storage device; a demister is fixed on the inner wall of the upper end of the box body. The utility model discloses a two atomizing spray set omnidirectional atomizes that increase in air cooling spray in heat flow pipe week side, and air current and low water atomization are to the high-efficient heat dissipation of heat flow pipe, have solved the not enough problem of current air cooler cooling effect.

Description

Manifold water mist type efficient air cooler

Technical Field

The utility model belongs to the technical field of air cooler, especially, relate to a high-efficient air cooler of manifold water smoke formula.

Background

The air cooler is a heat exchanger for cooling hot fluid by utilizing air, the hot fluid in the pipe exchanges heat with the air outside the pipe through a pipe wall and fins, the used air is usually supplied by a ventilator, the air cooler can be used for cooling or condensation, and is widely applied to condensation of steam at the top of a tower, cooling of oil at the bottom of the tower, cooling of various reaction products, cooling of circulating gas and condensation of exhaust gas of a power station steam turbine, the working pressure can reach 69 MPa, but the power consumption, the noise and the floor area are large, and the cooling effect is greatly influenced by climate change. Spray formula air cooler can appear spraying the water curtain and strike the condition of violently managing and cause water to spray outward when spraying, and the moisture that sprays flows back in the pond, and the utilization ratio of water is less.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient air cooler of manifold water smoke formula sprays in thermal current pipe week side through two atomizing spray set omnidirectional atomizes that increase in air cooling, and air current and low water atomization are to the high-efficient heat dissipation of thermal current pipe, have solved the not enough problem of current air cooler cooling effect.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a manifold water mist type high-efficiency air cooler, which comprises a box body with an opening at the upper end of the rectangle; heat flow guide pipes which are arranged in a staggered mode penetrate and are fixed between the opposite side faces of the box body; a wind gathering cover is fixed on the upper end face of the box body; a fan is fixed on the upper end face of the wind gathering cover; the device also comprises a water tank and a pipeline pump; a plurality of drain pipes penetrate through and are fixed on the lower end face of the box body; the other opposite side surface of the box body is provided with an atomization spraying device; the two atomization spraying devices are connected through a guide pipe; the box body is communicated with the atomization spraying device through a pipeline pump and a pipeline; a water storage device is arranged on one side of the water tank; a demister is fixed on the inner wall of the upper end of the box body; the water tank is arranged right below the tank body; two supporting legs are fixed on the lower surface of the box body; the two supporting legs are placed on the inner side of the water tank; the atomization spraying device comprises a main water pipe and a plurality of atomization nozzles, wherein the main water pipe is arranged at the outer side of the box body, the two ends of the main water pipe are sealed, and the atomization nozzles are arranged at the inner side of the box body; the atomizer is communicated with the main water pipe through a connecting pipe penetrating through the side wall of the box body.

Further, the water storage device comprises a water storage tank, a liquid level switch and an electromagnetic pipeline valve; the water storage tank is arranged on one side of the water tank and is communicated with the water tank through a water supply pipe; the electromagnetic pipeline valve is arranged on the make-up water pipe; the liquid level switch is arranged on the inner side wall of the water tank.

Furthermore, air inlets are formed in the circumferential side surface of the lower end of the box body in an annular array mode.

Further, the support leg includes a fixing rod or a telescopic rod.

Furthermore, fins arranged along the axial direction are fixed on the circumferential side surface of the heat flow conduit in an annular arrangement manner; the fin rectangular array is provided with water through holes.

The utility model discloses following beneficial effect has:

1. the utility model discloses a two atomizing spray set omnidirectional atomizes that increase in air cooling spray in heat flow pipe week side, through evaporation and air current combined action for low water atomization is to the high-efficient heat dissipation of heat flow pipe.

2. The utility model discloses a water storage device is used for supplementing the water in the water tank constantly, ensures the continuation of heat dissipation water stable to and reduce the backward flow temperature, improve the high efficiency of water smoke cooling.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a manifold water mist type high efficiency air cooler of the present invention;

FIG. 2 is a schematic cross-sectional view of a heat flow conduit;

in the drawings, the components represented by the respective reference numerals are listed below:

1-box body, 2-heat flow conduit, 3-air gathering cover, 4-fan, 5-water tank, 6-pipeline pump, 7-atomization spraying device, 8-water storage device, 9-demister, 10-main water pipe, 11-atomization nozzle, 12-water storage tank, 13-liquid level switch, 14-electromagnetic pipeline valve, 101-water discharge pipe, 102-supporting leg and 103-air inlet hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention relates to a manifold water mist type high efficiency air cooler, which comprises a rectangular box body 1 with an opening at the upper end; a heat flow conduit 2 which is arranged in a staggered way is fixedly penetrated between opposite side surfaces of the box body 1; a wind gathering cover 3 is fixed on the upper end surface of the box body 1; a fan 4 is fixed on the upper end surface of the wind gathering cover 3; the device also comprises a water tank 5 and a pipeline pump 6; a plurality of drain pipes 101 penetrate through and are fixed on the lower end surface of the box body 1; the other opposite side surface of the box body 1 is provided with an atomization spraying device 7; the two atomization spraying devices 7 are connected through a guide pipe; the box body 1 is communicated with the atomization spraying device 7 through a pipeline pump 6 and a pipeline; the atomization spraying device 7 comprises a main water pipe 10 which is arranged at the outer side of the box body 1 and has two closed ends and a plurality of atomization nozzles 11 which are arranged at the inner side of the box body 1; the atomizing nozzle 11 is communicated with the main water pipe 10 through a connecting pipe penetrating through the side wall of the box body 1; the atomizing spray heads 11 in the atomizing spray device 7 are vertically and uniformly distributed on the upper side and the lower side of the horizontal single-row heat flow guide pipe 2;

a water storage device 8 is arranged on one side of the water tank 5, and the water storage device 8 comprises a water storage tank 12, a liquid level switch 13 and an electromagnetic pipeline valve 14; the water storage tank 12 is arranged on one side of the water tank 5 and is communicated with the water tank 5 through a water supply pipe; the water tank 5 is arranged right below the tank body 1; two supporting legs 102 are fixed on the lower surface of the box body 1; the two support legs 102 are placed inside the water tank 5; the electromagnetic pipeline valve 14 is arranged on the make-up water pipe; the liquid level switch 13 is arranged on the inner side wall of the water tank 5; after the water tank 5 reaches the lower limit, the liquid level switch 13 controls the electromagnetic pipeline valve 14 to be opened, and after the water tank 5 reaches the upper limit, the liquid level switch 13 controls the electromagnetic pipeline valve 14 to be closed, so that the water in the water tank 5 is always at an ideal liquid level; a demister 9 is fixed on the inner wall of the upper end of the box body 1.

Wherein, the air inlet holes 103 are arranged on the circumferential side surface of the lower end part of the box body 1 in an annular array, the air holes are increased, and the working pressure of the fan 4 is reduced.

Wherein, supporting leg 102 includes dead lever or telescopic link, and the length of dead lever is unanimous with the degree of depth of water tank 5, and length when the telescopic link contracts is the same with the degree of depth of water tank 5, is convenient for improve the height of box 1 for the heat dissipation of water tank 5 internal water.

Wherein, the circumferential side surface of the heat flow conduit 2 is annularly arranged and fixed with fins 201 arranged along the axial direction; the fins 201 are provided with water passing holes 202 in a rectangular array, the water passing holes 202 are used for dividing excessive retained water into adjacent fins 201 or the next layer of heat flow guide pipe 2, the contact area of the sprayed water mist and the heat flow guide pipe 2 is increased by the fins 201, the heat exchange area is increased, and the heat exchange efficiency is improved.

The heat flow guide pipe 2 is cooled by air in a pure air cooler, two atomization spraying devices 7 which are additionally arranged in the air cooler in the application document atomize and spray around the heat flow guide pipe 2 in an omnibearing manner, and the heat dissipation efficiency of the heat flow guide pipe 2 is improved by utilizing the combined action of evaporation and airflow; the designed water storage device 8 is used for constantly supplementing water in the water tank 5, ensuring the continuous stability of heat dissipation water, reducing the backflow water temperature and improving the efficiency of water mist cooling.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A manifold water mist type high-efficiency air cooler comprises a rectangular box body (1) with an opening at the upper end; heat flow guide pipes (2) which are arranged in a staggered mode penetrate and are fixed between opposite side faces of the box body (1); a wind gathering cover (3) is fixed on the upper end surface of the box body (1); a fan (4) is fixed on the upper end surface of the wind gathering cover (3); the method is characterized in that:

the device also comprises a water tank (5) and a pipeline pump (6); a plurality of drain pipes (101) penetrate through and are fixed on the lower end face of the box body (1); the other opposite side surface of the box body (1) is provided with an atomization spraying device (7); the two atomization spraying devices (7) are connected through a guide pipe; the box body (1) is communicated with the atomization spraying device (7) through a pipeline pump (6) and a pipeline; a water storage device (8) is arranged on one side of the water tank (5); a demister (9) is fixed on the inner wall of the upper end of the box body (1);

the water tank (5) is arranged right below the tank body (1); two support legs (102) are fixed on the lower surface of the box body (1); the two supporting legs (102) are placed on the inner side of the water tank (5);

the atomization spraying device (7) comprises a main water pipe (10) which is arranged at the outer side of the box body (1) and has two closed ends, and a plurality of atomization nozzles (11) which are arranged at the inner side of the box body (1); the atomizing nozzle (11) is communicated with the main water pipe (10) through a connecting pipe penetrating through the side wall of the box body (1).

2. A manifold mist type efficient air cooler according to claim 1, characterized in that the water storage device (8) comprises a water storage tank (12), a liquid level switch (13), a solenoid valve (14); the water storage tank (12) is arranged on one side of the water tank (5) and is communicated with the water tank (5) through a water supply pipe; the electromagnetic pipeline valve (14) is arranged on the water supply pipe; the liquid level switch (13) is arranged on the inner side wall of the water tank (5).

3. A manifold water mist type highly efficient air cooler as set forth in claim 1, wherein the circumferential side of the lower end portion of the tank body (1) is provided with air intake holes (103) in an annular array.

4. A manifold water mist type efficient air cooler as claimed in claim 1, wherein the supporting legs (102) comprise fixed bars or telescopic bars.

5. The manifold water mist type high efficiency air cooler according to claim 1, characterized in that the circumferential side of the heat flow conduit (2) is fixed with fins (201) arranged along the axial direction in a ring shape; the surface of the fin (201) is provided with water through holes (202) in a rectangular array.