A kind of cooling tower of high structural strength
Technical field
The utility model relates to heat-exchange apparatus, and in particular to a kind of cooling tower of high structural strength.
Background technique
Cooling tower is a kind of equipment that the waste heat generated during industrial production or refrigeration process is spilt into atmosphere, can be incited somebody to action
The medium to be cooled (usually water) for carrying waste heat carries out heat exchange in Ta Nei and air, the heat transmission of medium to air simultaneously
Atmosphere is spilt into, to cool down to medium.Cooling tower is widely used in industries such as air-conditioning cooling, freezing, plastic cement chemical industry.
Cooling tower is generally mainly by filler (also known as heat dissipation material, water distribution system, ventilation equipment, air distribution device (such as air intake vent blinds
Window, air ducting, air duct etc., water deflector (or water collection device) and catch basin (or collecting-tank) etc. are constituted.
The heat exchanger effectiveness of existing cooling tower is relatively low, has much room for improvement.
Summary of the invention
The purpose of this utility model is to provide a kind of cooling towers of high structural strength, caused by the prior art to solve
Above-mentioned defects.
The side wall of a kind of cooling tower of high structural strength, including cooling tower, the lower end of the cooling tower is equipped with ventilation opening,
Filler, watering component and water collection device are successively arranged in the cooling tower from bottom to up, the upper end of the cooling tower is equipped with air outlet,
The air outlet is equipped with air duct, is equipped with fan assembly in air duct, the cooling tower is made of lower case and upper housing, under described
The upper end of shell, upper housing open at its lower end, upper housing is removably mounted at the upper end of lower case, and the lower end of the lower case is set
Have a drainpipe, the outer wall of the lower case is equipped with positioning seat, and the lower end of positioning seat is equipped with bracket, the upper end of positioning seat be equipped with
The integrally formed reinforcing rib of upper housing, the air outlet are set to upper housing upper end, and the upper housing is internally located at the position of air outlet
Installed a blower cover, blower cover be it is round table-like, the filler, watering component and water collection device are set in lower case, the ventilation
Mouth is set on the side wall of lower case lower end, and the upper and lower end face of the filler is equipped with the runner of perforation, and the runner inner wall is equipped with
The protrusion of horizontal distribution, the watering component are made of water main, water segregator and distributive pipe, and distributive pipe is mounted on going out for water segregator
On the mouth of a river, and water main is connected to water segregator, and the pressure pump of the external outside of water main, water segregator is horizontally arranged in lower case,
And the lower end of distributive pipe is equipped with water jet, water jet is vertically oriented to filler, and the water collection device is by support frame and is mounted on support frame
On several blocks of folded plates constitute, the two sides of support frame and the inner wall of lower case be fastenedly connected, and the fan assembly is by fan and drive
Dynamic motor form, driving motor are removably mounted at the upper end of air duct by locating rack, and fan is horizontally arranged at driving motor
End is driven, and fan is located in air duct.
Preferably, air filter screen is equipped in the ventilation opening.
Preferably, the diameter of the runner upper end is greater than the diameter of runner lower end, and the protrusion in runner is interlocked from top to bottom
Distribution.
Preferably, circular orientation seat is equipped on the outer wall of the upper and lower side of the air duct, air duct is fixed by the annular of lower end
Position seat is mounted on the upper end of upper housing, and driving motor is detachably connected by locating rack and the circular orientation seat of air duct upper end.
Preferably, the distributive pipe annular spread is in the periphery of water segregator.
Utility model has the advantages that cooling tower can using upper housing and the detachable of lower case, air duct and upper housing
The installation form of disassembly by the way that runner is arranged on filler, and is flowing convenient for the assembling, disassembly and transport of the utility model
Horizontal projection is set in road, increases flowing time of the liquid in filler, preferably carries out heat exchange convenient for hot gas and liquid,
The peripheral annular of water segregator is evenly distributed with distributive pipe, and the liquid in external water tank is pressed into cooling tower by pressure pump, so that
Liquid is uniformly dispersed on filler, is increased the contact area with heat source, is improved heat dissipation effect, by inside upper housing
Blower cover is set, and hot gas can be discharged more preferably, faster when driving fan rotates, improve radiating efficiency by driving motor.
The utility model assembling, disassembly and its maintenance are convenient, and heat exchange effect is preferable, and efficiency is higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the schematic diagram of air duct;
Fig. 3 is the schematic diagram of blower cover;
Fig. 4 is the distribution schematic diagram of distributive pipe;
Fig. 5 is the enlarged drawing in Fig. 1 at A;
Wherein: 1-bracket, 2- lower case, 3- ventilation opening, 4- positioning seat, 5- reinforcing rib, 6- filler, 7- distributive pipe, 8- are received
Hydrophone, 9- upper housing, 10- blower cover, 11- air outlet, 12- air duct, 13- fan, 14- locating rack, 15- driving motor, 16- points
Hydrophone, 17- pressure pump, 18- drainpipe.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1 and Figure 5, a kind of cooling tower of high structural strength, including cooling tower, the side of the lower end of the cooling tower
Wall is equipped with ventilation opening 3, is successively arranged filler 6, watering component and water collection device, the cooling tower in the cooling tower from bottom to up
Upper end be equipped with air outlet 11, the air outlet 11 is equipped with air duct 12, be equipped with fan assembly in air duct 12, the cooling tower by
Lower case 2 and upper housing 9 form, the upper end of the lower case 2, upper housing 9 open at its lower end, upper housing 9 is removably mounted at
The lower end of the upper end of lower case 2, the lower case 2 is equipped with drainpipe 18, when carrying out heat exchange, liquid reflux to lower case 2
Bottom can be discharged by drainpipe 18, and the outer wall of the lower case 2 is equipped with positioning seat 4, and the lower end of positioning seat 4 is equipped with bracket
1, bracket 1 for being supported to the utility model, the upper end of positioning seat 4 be equipped with the integrally formed reinforcing rib 5 of upper housing 9,
The structural strength of cooling tower is improved, the air outlet 11 is set to 9 upper end of upper housing, and the upper housing 9 is internally located at air outlet
11 position is equipped with a blower cover 10, blower cover 10 be it is round table-like, the diameter of 10 upper end of blower cover is less than the diameter of lower end, is used for
Quickly discharge hot gas can prevent air turbulence, and the filler 6, watering component and water collection device are set in lower case 2, described logical
Air port 3 is set on the side wall of 2 lower end of lower case, and the upper and lower end face of the filler 6 is equipped with the runner of perforation, in the runner inner wall
Protrusion equipped with horizontal distribution, convenient for preferably carrying out carrying out heat exchange between liquid and gas, the watering component is by main water
Pipe, water segregator 16 and distributive pipe 7 form, and distributive pipe 7 is mounted on the water outlet of water segregator 16, and water main and water segregator connect
Logical, the end of two distributive pipes 7 therein is equipped with locating piece, and the inside of lower case 2 is mounted on by locating piece, outside water main
External pressure pump 17 is connect, water segregator 16 is horizontally arranged in lower case, and the lower end of distributive pipe 7 is equipped with water jet, water jet
It is vertically oriented to filler 6, the water collection device 8 is made of several blocks of folded plates of support frame and installation on the support frame, and the two of support frame
Side and the inner wall of lower case 2 are fastenedly connected, and the fan assembly is made of fan 13 and driving motor 15, and driving motor 15 passes through
Locating rack 14 is removably mounted at the upper end of air duct 12, and fan 13 is horizontally arranged at the driving end of driving motor 15, and fan 13
In air duct 12.
In the present embodiment, it is equipped with air filter screen in the ventilation opening 3, prevents air-flow from entering in lower case from ventilation opening 3
The sundries of the larger size in air is brought into lower case 2 when portion.
In the present embodiment, the diameter of the runner upper end is greater than the diameter of runner lower end, the protrusion in runner from up to
Under be interspersed.
In the present embodiment, it is equipped with circular orientation seat on the outer wall of the upper and lower side of the air duct 12, under air duct 12 passes through
The circular orientation seat at end is mounted on the upper end of upper housing 9, and driving motor 15 is fixed by the annular of locating rack 14 and 12 upper end of air duct
Position seat is detachably connected.
In the present embodiment, 7 annular spread of distributive pipe is in the periphery of water segregator 16.
Cooling tower is using upper housing 9 and the detachable of lower case 2, air duct 12 and the dismountable installation form of upper housing 9, just
In the assembling, disassembly and transport of the utility model, by the way that runner is arranged on filler 6, and horizontal projection is set in runner,
Flowing time of the liquid in filler 6 is increased, preferably carries out heat exchange, the outer collarette of water segregator 16 convenient for hot gas and liquid
Shape is evenly distributed with distributive pipe 7, the liquid in external water tank is pressed into cooling tower by pressure pump 17, so that liquid uniformly divides
It is dispersed on filler 6, increases the contact area with heat source, improve heat dissipation effect, by the way that blower cover is arranged inside upper housing 9
10, hot gas can be discharged more preferably, faster when driving fan 13 rotates, improve radiating efficiency by driving motor 15.
The utility model assembling, disassembly and its maintenance are convenient, and heat exchange effect is preferable, and efficiency is higher.
As known by the technical knowledge, the utility model can pass through other essence without departing from its spirit or the reality of essential feature
Scheme is applied to realize.Therefore, embodiment disclosed above, in all respects are merely illustrative, and are not only
's.All changes that come within the scope of the invention or equivalents of the invention are by the utility model packet
Contain.