Water-saving closed cooling tower
Technical Field
The utility model relates to the technical field of cooling towers, in particular to a water-saving closed cooling tower.
Background
The closed cooling tower mainly comprises a tower body, an air duct, a fan, a water receiver, a spray pipe, a coil pipe, a water pool and a water pump, wherein a medium is communicated in the coil pipe, and the medium in the pipe transfers heat to spray water and air outside the pipe wall through the pipe wall and then enters an industrial system again to absorb heat so as to ensure the stable operation of the industrial system;
In the prior art, water for spraying in a closed cooling tower is usually supplied by local tap water, a large amount of organic matters exist in the tap water, a large amount of water scale exists in a water tank after the cooling tower is used for a long time, the water in the water tank is discharged when the scale is cleaned, and a large amount of water is required to be flushed, so that a water-saving closed cooling tower is required to be designed to solve the problems.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model provides the water-saving closed cooling tower which is convenient for cleaning a water tank and purifying water in the water tank, is used for recycling, and saves a large amount of water resources.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The water-saving closed cooling tower comprises a cooling tower body and a cleaning part, wherein a water tank is arranged at the bottom of the cooling tower body;
the cleaning part comprises a placing plate, linear slide rails, a flat plate, a vertical plate, a supporting rod, side scrapers and bottom scrapers, wherein the placing plate is respectively and correspondingly arranged on two opposite side edges of the pool;
The lower end of the flat plate is provided with the vertical plate, and the end part of the vertical plate is provided with the bottom scraper;
the lower part of the water tank is provided with a circulating part, the circulating part comprises a collecting hopper, a conveying pipe, a collecting pipe, a purifier and a circulating pipe, the collecting hoppers are arranged in a plurality, and the collecting hoppers are arranged in sequence along the length direction of the water tank;
The lower end of the collecting hopper is provided with the conveying pipe, the lower end of the conveying pipe is provided with the collecting pipe, a filter screen is arranged in the collecting pipe, the lower part of the water tank is provided with the purifier, and two ends of the purifier are respectively connected with the collecting pipe and the circulating pipe.
As an improved technical scheme, the upper end of the bottom scraper is provided with a groove, and the end part of the vertical plate is correspondingly inserted into the groove.
As an improved technical scheme, a locking screw hole is formed in the outer wall of the bottom scraper, the end portion of the locking screw hole is communicated with the groove, and a first threaded rod is arranged in the locking screw hole.
As an improved technical scheme, the outer wall of the side scraper is provided with a jack, and the end part of the supporting rod is inserted into the jack.
As an improved technical scheme, a threaded through hole is formed in the side edge of the side scraper, the end portion of the threaded through hole is communicated with the insertion hole, and a threaded rod is arranged in the threaded through hole.
As an improved technical scheme, the outer wall of the cooling tower body is provided with a fixing plate, and the upper part of the fixing plate is provided with a level gauge.
As an improved technical scheme, the bottom corners of the cooling tower body are provided with adjusting blocks, the bottoms of the adjusting blocks are provided with adjusting screw holes, the lower parts of the adjusting blocks are provided with adjusting screws, and the end parts of the adjusting screws are correspondingly and rotatably arranged in the adjusting screw holes.
As an improved technical scheme, the lower end of the adjusting screw is provided with a base, and the outer wall of the base is provided with blind holes around the array.
Due to the adoption of the technical scheme, the utility model has the following beneficial effects:
1. This water conservation closed cooling tower is convenient for clear up the pond through setting up clearance portion sets up simultaneously circulation portion purifies the water of pond for carry out the cyclic utilization, practice thrift a large amount of water resources.
2. This water conservation closed cooling tower does benefit to the regulation through setting up the recess the end scraper with the bottom contact of pond, guarantee the clear effect of pond bottom.
3. This water conservation closed cooling tower does benefit to the regulation through setting up the jack the side scraper with the inner wall contact of pond, guarantee the clear effect of pond inner wall.
4. This water conservation closed cooling tower is convenient for adjust through setting up the spirit level the cooling tower body is to the horizontality, convenient subsequent use.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following description will make brief description of the drawings used in the description of the embodiments or the prior art. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
FIG. 1 is a schematic view of a water-saving closed cooling tower;
FIG. 2 is a schematic view of a cleaning section;
FIG. 3 is a schematic view of a bottom scraper installation;
FIG. 4 is a schematic side doctor blade mounting;
FIG. 5 is a schematic view of a circulation portion structure;
FIG. 6 is a schematic diagram of a cooling tower body installation.
In the drawings, 1, a cooling tower body, 11, a water tank, 2, a cleaning part, 21, a placing plate, 22, a linear sliding rail, 23, a flat plate, 24, a vertical plate, 25, a supporting rod, 26, a side scraper, 261, an inserting hole, 262, a threaded through hole, 263, a threaded rod, 27, a bottom scraper, 271, a groove, 272, a locking screw hole, 273, a first threaded rod, 3, a circulating part, 31, a collecting bucket, 32, a conveying pipe, 33, a collecting pipe, 34, a purifier, 35, a circulating pipe, 36, a filter screen, 4, a fixing plate, 41, a level meter, 5, an adjusting block, 51, an adjusting screw hole, 52, an adjusting screw, 6, a base, 61 and a blind hole.
Detailed Description
The technical scheme of the utility model will be described in detail below with reference to specific embodiments. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.
As shown in fig. 1-6, the utility model provides a water-saving closed cooling tower, which comprises a cooling tower body 1 and a cleaning part 2, wherein a fixed plate 4 is arranged on the outer wall of the cooling tower body 1, and a level gauge 41 is arranged on the upper part of the fixed plate 4;
The bottom corners of the cooling tower body 1 are provided with adjusting blocks 5, the bottoms of the adjusting blocks 5 are provided with adjusting screw holes 51, the lower parts of the adjusting blocks 5 are provided with adjusting screw rods 52, and the end parts of the adjusting screw rods 52 are correspondingly and rotatably arranged in the adjusting screw holes 51;
The lower end of the adjusting screw 52 is provided with a base 6, the outer wall of the base 6 is provided with blind holes 61 around the array, and the base 6 is arranged to drive the adjusting screw 52 to move up and down;
the cleaning part 2 comprises a placing plate 21, a linear slide rail 22, a flat plate 23, a vertical plate 24, a supporting rod 25, a side scraper 26 and a bottom scraper 27, wherein the bottom of the cooling tower body 1 is provided with a water tank 11, and the placing plate 21 is respectively and correspondingly arranged at two opposite side edges of the water tank 11;
The upper ends of the placing plates 21 are respectively provided with a linear slide rail 22, two ends of the flat plate 23 are respectively connected with the opposite linear slide rails 22, and the linear slide rails 22 are arranged to drive the flat plate 23 to move;
The lower end of the flat plate 23 is provided with a vertical plate 24, the end part of the vertical plate 24 is provided with a bottom scraper 27, the upper end of the bottom scraper 27 is provided with a groove 271, and the end part of the vertical plate 24 is correspondingly inserted into the groove 271;
the outer wall of the bottom scraper 27 is provided with a locking screw hole 272, and the end part of the locking screw hole 272 is communicated with the groove 271;
the two opposite sides of the vertical plate 24 are respectively provided with a support rod 25, and the end parts of the support rods 25 are provided with side scrapers 26, the outer walls of the side scrapers 26 are provided with insertion holes 261, and the end parts of the support rods 25 are inserted into the insertion holes 261;
The jack 261 is arranged, so that the side scraper 26 is favorably adjusted to be in contact with the inner wall of the water tank 11, and the cleaning effect of the inner wall of the water tank 11 is ensured;
The side edge of the side scraper 26 is provided with a threaded through hole 262, and the end part of the threaded through hole 262 is communicated with the jack 261;
The lower part of the water tank 11 is provided with a circulating part 3, the circulating part 3 comprises a collecting hopper 31, a conveying pipe 32, a collecting pipe 33, a purifier 34 and a circulating pipe 35, the collecting hopper 31 is provided with a plurality of collecting hoppers 31, and the collecting hoppers 31 are sequentially arranged along the length direction of the water tank 11;
The lower end of the collecting bucket 31 is provided with a conveying pipe 32, the lower end of the conveying pipe 32 is provided with a collecting pipe 33, a filter screen 36 is arranged in the collecting pipe 33, the lower part of the water tank 11 is provided with a purifier 34, and two ends of the purifier 34 are respectively connected with the collecting pipe 33 and a circulating pipe 35;
The use process of the water-saving closed cooling tower is as follows:
The cooling tower body 1 is firstly adjusted to be horizontal after being placed, the level gauge 41 is firstly observed, and if the level gauge 41 shows no level, one end of a tool is inserted into the blind hole 61, and the base 6 rotates;
the base 6 drives the adjusting screw rod 52 to rotate, and the adjusting screw rod 52 rotates along the adjusting screw hole 51 so as to drive the cooling tower body 1 to adjust up and down;
Firstly, installing the bottom scraper 27, correspondingly inserting the end part of the vertical plate 24 into the groove 271, continuously moving the bottom scraper 27 downwards until the bottom scraper 27 contacts with the bottom of the pool 11, rotating the first threaded rod 273, moving the first threaded rod 273 forwards along the locking screw hole 272, and locking the vertical plate 24 through the first threaded rod 273;
The side scraper 26 is mounted, and the end part of the supporting rod 25 is inserted into the jack 261, the side scraper 26 continuously moves forwards until the side scraper 26 contacts with the inner wall of the pool 11, the second threaded rod 263 is rotated, the second threaded rod 263 moves forwards along the jack 261, and the supporting rod 25 is locked through the second threaded rod 263;
After the cooling tower body 1 is used, when the water tank 11 is cleaned, the linear slide rail 22 is started, and the slide block of the linear slide rail 22 drives the bottom scraper 27 and the side scraper 26 to clean the water tank 11;
The cleaned impurities and water enter the collecting pipe 33 along the collecting hopper 31 and the conveying pipe 32, the impurities are filtered through the filter screen 36, the purifier 34 is started, the purifier 34 purifies the filtered water, and the treated clean water enters the cooling tower body 1 through the circulating pipe 35 for recycling, so that water resources are saved.
It should be noted that the above embodiments are only used to illustrate the technical solution of the present utility model, but not to limit the technical solution of the present utility model, and although the detailed description of the present utility model is given with reference to the above embodiments, it should be understood by those skilled in the art that the technical solution described in the above embodiments may be modified or some or all technical features may be equivalently replaced, and these modifications or substitutions do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the present utility model, and all the modifications or substitutions are included in the scope of the claims and the specification of the present utility model.