CN212566959U

CN212566959U - Closed water-saving cooling tower with water circulation structure

Info

Publication number: CN212566959U
Application number: CN202021055854.7U
Authority: CN
Inventors: 党峰
Original assignee: Ningxia Jialite Environmental Protection Technology Co ltd
Current assignee: Ningxia Jialite Environmental Protection Technology Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-02-19
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses a closed water-saving cooling tower that has water circulation structure, include the tank and fix the main tower body in the tank top, the top fixedly connected with motor reducer of main tower body, the bottom fixedly connected with fan flabellum of motor reducer output shaft, the inner chamber from the top down of main tower body is fixedly connected with fixed plate, receipts hydrophone, water-locator and packing layer respectively, the utility model relates to a cooling tower technical field. This closed water-saving cooling tower that has hydrologic cycle structure, through the separation of receiving the hydrophone, a small amount of moisture rises, when leading the water swash plate, is adsorbed by leading the water swash plate, and the surface adsorption's of leading the water swash plate water flows the annular water catch bowl on fixed plate surface along leading the water swash plate, then flows to the water storage box the inside, then flows in the water storage tank through discharge pipe, circulates, will not separate the moisture absorption through the leading the water swash plate that sets up around the round, has reduced the loss of moisture.

Description

Closed water-saving cooling tower with water circulation structure

Technical Field

The utility model relates to a cooling tower technical field specifically is a closed water-saving cooling tower that has water circulating structure.

Background

The cooling tower is a cooling device which sprays circulating cooling water in the cooling tower, so that the circulating cooling water is directly contacted with air, and the carried heat is dissipated to the atmosphere through evaporation and convection. The wet cooling tower is a device for ensuring the operation of a system by utilizing the principle of evaporation and heat absorption of water to dissipate waste heat generated in industry or refrigeration air conditioners, the cooling tower can reduce the temperature of cooling water, and the working principle of the wet cooling tower is that circulating water spread on the surface of a filler is in direct contact with air, and the heat of the water is transferred to the air through contact heat transfer and evaporation heat dissipation. The wet cooling tower takes away heat by utilizing the evaporation of water, has the characteristics of low manufacturing cost, high heat exchange efficiency and cooling limit temperature of air, and is widely applied to the industries of thermal power generation, textile chemical industry and the like.

According to the water-saving environment-friendly cooling tower with the patent number of CN108917421A, when the discharge of cooling gas is small or the temperature is low, the spraying water quantity can be reduced only by adjusting the rotating speed of a fan, but when the cooling tower is used, although a water collector is arranged for collecting water, most of water is still evaporated into the outside air, so that the loss of circulating cooling water is caused, precious water resources are wasted, and meanwhile, the wet hot air at the outlet of the cooling tower can be condensed into white fog to cause environmental pollution and influence on the local climate and environment

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides a closed water-saving cooling tower that has water circulating structure has solved and has had during very big partly partial water evaporation to the outside air, has caused the loss of recirculated cooling water, has wasted the problem of valuable water resource.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a closed water-saving cooling tower that has hydrologic cycle structure, includes the tank and fixes the main tower body in the tank top, the top fixedly connected with motor reducer of main tower body, the bottom fixedly connected with fan flabellum of motor reducer output shaft, the inner chamber from the top down of main tower body is fixedly connected with fixed plate, water collector, water-locator and packing layer respectively, the top fixedly connected with diversion swash plate of fixed plate, the top fixedly connected with connecting plate of diversion swash plate, the fixed surface of main tower body is connected with the water storage box, annular water catch bowl has been seted up to the inner chamber of fixed plate, the inner chamber of water storage box passes through the inner chamber intercommunication of intercommunication mouth with annular water catch bowl, the oblique section of thick bamboo of top fixedly connected with of main tower body, the air discharge duct has been seted up at the.

Preferably, the inner cavity of the inclined cylinder is fixedly connected with a guide inclined plate.

Preferably, the surface of the inclined cylinder is communicated with a water conveying pipeline, and one end of the water conveying pipeline is communicated with the top of the water storage tank.

Preferably, the bottom of the water storage tank is communicated with a discharge pipeline, and the bottom end of the discharge pipeline penetrates through and extends to the inner cavity of the water storage tank.

Preferably, the bottom of the main tower body is provided with a communicating groove, the inner cavity of the main tower body is fixedly connected with a support frame, and the top of the support frame is abutted against the bottom of the packing layer.

Preferably, the surface of the motor reducer is sleeved with a protective shell.

Advantageous effects

The utility model provides a closed water-saving cooling tower that has water circulating structure. Compared with the prior art, the method has the following beneficial effects:

(1) the closed water-saving cooling tower with a water circulation structure is characterized in that a motor reducer is fixedly connected to the top of a main tower body, a fan blade is fixedly connected to the bottom end of an output shaft of the motor reducer, a fixed plate, a water collector, a water distributor and a packing layer are fixedly connected to the inner cavity of the main tower body from top to bottom respectively, a water diversion inclined plate is fixedly connected to the top of the fixed plate, a connecting plate is fixedly connected to the top of the water diversion inclined plate, a water storage tank is fixedly connected to the surface of the main tower body, an annular water collection tank is formed in the inner cavity of the fixed plate, the inner cavity of the water storage tank is communicated with the inner cavity of the annular water collection tank through a communication port, an inclined cylinder is fixedly connected to the top of the main tower body, an exhaust groove is formed in the top of the inclined cylinder, a small amount of water rises after being separated by the water collector, and, then flow to the water storage box the inside, then flow to the water storage pond through the discharge pipe in, circulate, through the diversion swash plate that sets up around the round with the moisture absorption that does not separate, reduced the loss of moisture.

(2) This closed water-saving cooling tower that has water circulating structure has seted up the intercommunication groove through the bottom at the main tower body, and the inner chamber fixedly connected with support frame of main tower body, the top of support frame contradict each other with the bottom of packing layer, plays the effect of a support, overall structure stability more to the packing layer through the support frame.

Drawings

FIG. 1 is a sectional view of the structure of the present invention;

fig. 2 is a schematic perspective view of the structure of the fixing plate and the water diversion sloping plate of the present invention;

fig. 3 is a top view of the fixing plate structure of the present invention;

fig. 4 is a front view of the structure of the present invention.

In the figure: 1-a water storage tank, 2-a main tower body, 3-a motor reducer, 4-a fan blade, 5-a fixing plate, 6-a water collector, 7-a water distributor, 8-a packing layer, 9-a water diversion inclined plate, 10-a connecting plate, 11-a water storage tank, 12-an annular water collection tank, 13-an inclined cylinder, 14-an exhaust groove, 15-a guide inclined plate, 16-a water conveying pipeline, 17-a discharge pipeline, 18-a communicating groove and 19-a support frame.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a closed water-saving cooling tower with a water circulation structure comprises a water storage tank 1 and a main tower body 2 fixed above the water storage tank 1, wherein the bottom of the main tower body 2 is provided with a communicating groove 18, the inner cavity of the main tower body 2 is fixedly connected with a supporting frame 19, the top of the supporting frame 19 is mutually abutted with the bottom of a packing layer 8, the packing layer 8 is supported by the supporting frame 19, the whole structure is more stable, the top of the main tower body 2 is fixedly connected with a motor reducer 3, the surface of the motor reducer 3 is sleeved with a protective shell, the bottom of an output shaft of the motor reducer 3 is fixedly connected with a fan blade 4, the inner cavity of the main tower body 2 is respectively and fixedly connected with a fixing plate 5, a water collector 6, a water distributor 7 and the packing layer 8 from top to bottom, the top of the fixing plate 5 is fixedly connected with a water diversion, the surface of the main tower body 2 is fixedly connected with a water storage tank 11, the bottom of the water storage tank 11 is communicated with a discharge pipeline 17, the bottom end of the discharge pipeline 17 penetrates and extends to the inner cavity of the water storage tank 1, the inner cavity of the fixed plate 5 is provided with an annular water collecting tank 12, the inner cavity of the water storage tank 11 is communicated with the inner cavity of the annular water collecting tank 12 through a communication port, the top of the main tower body 2 is fixedly connected with an inclined cylinder 13, the surface of the inclined cylinder 13 is communicated with a water conveying pipeline 16, one end of the water conveying pipeline 16 is communicated with the top of the water storage tank 11, the inner cavity of the inclined cylinder 13 is fixedly connected with a guide inclined plate 15, the top of the inclined cylinder 13 is provided with an exhaust groove 14, a small amount of water rises after being separated by a water collector 6, and is adsorbed by the water diversion inclined plate 9 when passing through the water diversion inclined plate 9, water adsorbed on the surface of the water diversion, then flows into the water storage tank 1 through the discharge pipeline 17 for circulation, and the unseparated water is absorbed by the water diversion inclined plate 9 arranged around a circle, so that the water loss is reduced.

During the use, the circulating water passes through behind water-locator 7, spray at packing layer 8, below hot-air lets in through packing layer 8, then through the separation of receiving hydrophone 6, a small amount of moisture rises, when through diversion swash plate 9, by the absorption of diversion swash plate 9, the water of the surface adsorption of diversion swash plate 9 flows to the annular catch basin 12 on fixed plate 5 surface along diversion swash plate 9, then flow to the water storage box 11 the inside, the skew cylinder 13 is carried to unadsorbed steam this moment in, steam is by the surface adsorption of skew cylinder 13, hot-air is along with exhaust duct 14 and discharges, the moisture adsorbed by skew cylinder 13 is stayed above guide swash plate 15, flow to the water storage box 1 in through conduit 16, then flow to the reservoir 1 in through discharge pipe 17, circulate.

While details not described in this specification are well known to those skilled in the art, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "secured" in the description of the present invention are to be construed broadly and, for example, as meaning either a fixed connection or a removable connection or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a closed water-saving cooling tower that has water circulation structure, includes tank (1) and fixes main tower body (2) in tank (1) top, the top fixedly connected with motor reducer (3) of main tower body (2), the bottom fixedly connected with fan flabellum (4) of motor reducer (3) output shaft, the inner chamber from the top down of main tower body (2) is fixedly connected with fixed plate (5), receives hydrophone (6), water-locator (7) and packing layer (8) respectively, its characterized in that: the top fixedly connected with diversion swash plate (9) of fixed plate (5), top fixedly connected with connecting plate (10) of diversion swash plate (9), the fixed surface of main tower body (2) is connected with water storage box (11), annular water catch bowl (12) have been seted up to the inner chamber of fixed plate (5), the inner chamber of water storage box (11) passes through the inner chamber intercommunication of intercommunication mouth with annular water catch bowl (12), the oblique section of thick bamboo (13) of top fixedly connected with of main tower body (2), air discharge duct (14) have been seted up at the top of oblique section of thick bamboo (13).

2. A closed water-saving cooling tower having a water circulation structure according to claim 1, wherein: the inner cavity of the inclined cylinder (13) is fixedly connected with a guide inclined plate (15).

3. A closed water-saving cooling tower having a water circulation structure according to claim 1, wherein: the surface of the inclined barrel (13) is communicated with a water conveying pipeline (16), and one end of the water conveying pipeline (16) is communicated with the top of the water storage tank (11).

4. A closed water-saving cooling tower having a water circulation structure according to claim 1, wherein: the bottom of the water storage tank (11) is communicated with a discharge pipeline (17), and the bottom end of the discharge pipeline (17) penetrates through and extends to the inner cavity of the water storage tank (1).

5. A closed water-saving cooling tower having a water circulation structure according to claim 1, wherein: the tower is characterized in that a communicating groove (18) is formed in the bottom of the main tower body (2), a supporting frame (19) is fixedly connected to the inner cavity of the main tower body (2), and the top of the supporting frame (19) is abutted to the bottom of the packing layer (8).

6. A closed water-saving cooling tower having a water circulation structure according to claim 1, wherein: the surface of the motor speed reducer (3) is sleeved with a protective shell.