CN219693987U - A water spray device and cooling tower - Google Patents

Abstract

The utility model relates to a water spraying device and a cooling tower. The water spraying device comprises a supporting component, a water spraying component and a water receiving component; the support assembly comprises a fixed support frame and a plurality of first suspenders, the top end of each first suspender is connected with the fixed support frame, the water spraying assembly is connected with each first suspender, so that the water spraying assembly is suspended below the fixed support frame through each first suspender, and the water receiving assembly is connected with the bottom end of each first suspender, so that the water receiving assembly is suspended below the water spraying assembly through each first suspender. Thus, each first suspender simultaneously suspends the water spraying component and the water receiving component, thereby greatly reducing the number of suspenders, reducing the consumption of suspender materials and simplifying the installation process.

Description

A water spray device and cooling tower

Technical field

The utility model relates to the technical field of assembling cooling tower water collection devices, and in particular to a water spray device and a cooling tower.

Background technique

The difference between the high-level water collection cooling tower and the conventional tower is that the cooled circulating water is directly intercepted and collected by the water collection equipment at the bottom of the water spray packing, and then transported to the circulating water pump room, and then sent back to the main factory building by the circulating water pump room.

According to the core layout characteristics of the cooling tower, the sprinkler frame beam is generally a concrete structure, with upper and lower floors. The upper beam is placed on the water eliminator and the water distribution pipe is hoisted. The lower beam is placed with water-spraying filler. After adopting the high-level water collection device, a complex water collection device is added to the space under the water spray filler. If the water collecting device adopts the traditional shelving method, it is necessary to add an additional shelving beam to hold the water collecting tank in the space below the filling beam on the basis of the double-layer beam. Such an arrangement will inevitably increase the distance between the water collecting device and the water spraying filler, resulting in Increased risk of water leakage. When the height of the air inlet is constant, a shelving beam is set at the bottom of the water collection trough, which raises the elevation of the water-spraying filler, resulting in a smaller area of the water-spraying filler. At the same time, due to the influence of the shelving beam at the bottom of the cooling tower, the water-spraying filler is further reduced. The effective area of the filler reduces the cooling effect of the cooling tower.

In order to maximize the effective area of the water spray filler and improve the cooling capacity of the cooling tower, the concrete beams at the bottom of the water spray filler and the bottom of the water collection trough are eliminated. Only a single layer of secondary beams are installed, and both the water spray filler and the water collection trough are passed through The boom is suspended from the upper beam. However, using this kind of suspension method requires setting up a large number of booms, which consumes a huge amount of boom materials and is complicated to install.

Utility model content

Based on this, it is necessary to solve the problem in the existing technology that the water pouring filler and the water collecting trough are suspended from the upper beam through suspenders, which requires a large number of suspenders, consumes a huge amount of suspender materials, and is complicated to install. Provide a water spray device and cooling tower that improve the above defects.

A water spraying device includes a support component, a water spray component and a water collection component; the support component includes a fixed support frame and a plurality of first suspenders, and the top of each first suspender is in contact with the fixed support frame connection, the water spray assembly is connected to each first suspension rod, so that the water spray assembly is suspended below the fixed support frame through each first suspension rod, and the water collecting assembly is connected to each first suspension rod. The bottom end of each first suspension rod is connected, so that the water collection assembly is suspended below the water spray assembly through each first suspension rod.

In one embodiment, each first boom includes a first sub-boom, a second sub-boom and a connecting piece;

The top end of the first sub-suspended rod is connected to the fixed support frame, the bottom end of the first sub-suspended rod is connected to the connecting piece, and the connecting piece is connected to the water spray component; the second The top end of the sub-suspended rod is connected to the connecting piece, and the bottom end of the second sub-suspended rod is connected to the water collection component.

In one embodiment, the connecting piece is locked and fixed with the bottom end of the first sub-boom through a first fastening bolt, and the connecting piece is locked with the water spray assembly through a second fastening bolt. Fixed, the connecting piece is locked and fixed with the top end of the second sub-boom through a third fastening bolt.

In one embodiment, the connecting member includes two hanging plates arranged opposite each other, and the bottom end of the first sub-hanging rod is located between the tops of the two hanging plates, so that the first tight Fixing bolts are provided through the tops of the two hanging plates and the bottom end of the first sub-hanging rod; the top of the second sub-hanging rod is located between the bottoms of the two hanging plates, so that the third Three fastening bolts are provided through the bottom of the two hanging plates and the top of the second sub-suspended rod; the water spray assembly penetrates between the middle parts of the two hanging plates so that the second tightening bolt Fixing bolts are provided through the middle portions of the two hanging plates and the water spray assembly.

In one embodiment, the support assembly further includes a plurality of second hangers, the top end of each second hanger is connected to the fixed support frame, and the bottom end of the second hanger is connected to the fixed support frame. Sprinkler component connection.

In one embodiment, the water spray assembly includes a bracket and a water spray filler arranged on the bracket, and the bracket is connected to each of the first suspension rods.

In one embodiment, the bracket includes a plurality of bracket beams that are parallel to each other and spaced apart along a first preset direction, and each of the bracket beams is connected to the corresponding first suspension rod.

In one embodiment, the bracket further includes a plurality of connecting beams parallel to each other and spaced apart along a second preset direction, where the second preset direction intersects the first preset direction; each The connecting beam is connected to each of the bracket beams.

In one of the embodiments, the support assembly further includes a plurality of support columns, and the fixed support frame support is provided on the top of each of the support columns;

The first and last two bracket beams in each of the bracket beams are respectively a first bracket beam and a second bracket beam. Both ends of the first bracket beam and the second bracket beam are respectively supported. arranged on the corresponding support column; the first and last two connecting beams in each connecting beam are respectively the first connecting beam and the second connecting beam, and the first connecting beam and the second connecting beam are Both ends are respectively supported on corresponding support columns.

A cooling tower includes a water spray device as described in any of the above embodiments.

In the above-mentioned water spray device and cooling tower, the water spray component is suspended below the fixed support frame through each first suspension rod, and the water collection component is suspended below the water spray component through each first suspension rod. That is to say, each first boom suspends the water spray component and the water collection component at the same time, thereby greatly reducing the number of booms, reducing the consumption of boom materials, and simplifying the installation process.

Description of the drawings

Figure 1 is a front view of the water spray device in one embodiment of the present utility model;

Figure 2 is a schematic diagram of the assembly structure of the connector, the first sub-suspender, the second sub-suspender and the bracket beam in the sprinkler device shown in Figure 1;

Figure 3 is a schematic structural diagram of the bracket and support column in the sprinkler device shown in Figure 1.

Detailed ways

In order to make the above objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation modes of the present invention will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth to facilitate a thorough understanding of the present invention. However, the present utility model can be implemented in many other ways different from those described here. Those skilled in the art can make similar improvements without violating the connotation of the present utility model. Therefore, the present utility model is not limited to the specific embodiments disclosed below. limit.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inside", "Outside", "Clockwise", "Counterclockwise", "Axis" ", "radial direction", "circumferential direction", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply what is meant. Devices or components must have a specific orientation, be constructed and operate in a specific orientation and therefore are not to be construed as limitations of the invention.

In addition, the terms “first” and “second” are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Therefore, features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise clearly and specifically limited.

In this utility model, unless otherwise expressly stipulated and limited, the terms "installation", "connection", "connection", "fixing" and other terms should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection. Connection, or integration; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two elements or an interaction between two elements, unless otherwise Clear limits. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

In the present invention, unless otherwise expressly stipulated and limited, the first feature "on" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in direct contact through an intermediate medium. indirect contact. Furthermore, the terms "above", "above" and "above" the first feature is above the second feature may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is higher in level than the second feature. "Below", "below" and "beneath" the first feature to the second feature may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature has a smaller horizontal height than the second feature.

It should be noted that when an element is referred to as being "mounted" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is said to be "connected" to another element, it can be directly connected to the other element or there may also be intervening elements present. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation manner.

One embodiment of the present invention provides a cooling tower, which includes a tower barrel and a water spray device arranged inside the tower barrel. The circulating water flowing through the water spray device exchanges heat with the airflow entering the tower barrel, thereby realizing cooling. Cooling of circulating water.

Please refer to FIG. 1 . The water spray device includes a support component 10 , a water spray component 20 and a water collecting component 30 . The support assembly 10 includes a fixed support frame 11 and a plurality of first suspension rods 13 . The top end of each first suspender 13 is connected to the fixed support frame 11, and the sprinkler assembly 20 is connected to each first suspender 13, so that the sprinkler assembly 20 is suspended on the fixed support frame through each first suspender 13. below 11. The water collecting assembly 30 is connected to the bottom end of each first hanging rod 13 , so that the water collecting assembly 30 is suspended below the water spraying assembly 20 through each first hanging rod 13 . In this way, each first suspender 13 suspends the water spray component 20 and the water collection component 30 at the same time, thereby greatly reducing the number of suspenders, reducing the consumption of suspender materials, and simplifying the installation process.

In the embodiment of the present application, each first suspender 13 includes a first sub-suspender 131 , a second sub-suspender 135 and a connecting piece 133 . The top end of the first sub-suspended rod 131 is connected to the fixed support frame 11 , and the bottom end of the first sub-suspended rod 131 is connected to the connecting piece 133 . The connecting piece 133 is connected to the water spray assembly 20 , so that through the first sub-suspended rod 131 The sprinkler assembly 20 is suspended below the fixed support frame 11 . The top end of the second sub-suspended rod 135 is connected to the connecting piece 133, and the bottom end of the second sub-suspended rod 135 is connected to the water collecting assembly 30, so that the water collecting assembly is connected through the first sub-suspended rod 131 and the second sub-suspended rod 135. 30 is suspended below the water spray assembly 20. In this way, the first boom 13 is designed as a two-section structure composed of the first sub-boom 131 and the second sub-boom 135, and the first sub-boom 131 and the second sub-boom 135 are connected by the connecting piece 133. , thus preventing the boom from being too long, which is beneficial to the transportation and installation of the boom, and is conducive to enhancing the force-bearing capacity of the boom and improving the stability of the suspension structure.

Please refer to Figures 1 and 3. In the specific embodiment, the sprinkler assembly 20 includes a bracket 21 and a sprinkler filler 22 arranged on the bracket 21. The bracket 21 is connected to each first suspension rod 13. Piece 133 is connected. In this way, the bracket 21 is suspended below the fixed support frame 11 through the first suspension rod 13, and the bracket 21 is used to support the water spray filler 22.

Please refer to FIG. 3 . Further, the bracket 21 includes a plurality of bracket beams 211 that are parallel to each other and arranged at intervals along the first preset direction X1. Each bracket beam 211 is connected to the corresponding first suspension rod 13. The components 133 are connected, so that each bracket beam 211 is suspended below the fixed support frame 11 through the corresponding first suspension rod 13, and the water spray filler 22 is supported and arranged on each bracket beam 211.

Furthermore, the bracket 21 further includes a plurality of connecting beams 212 that are parallel to each other and arranged at intervals along a second preset direction X2, which intersects with the above-mentioned first preset direction X1. Each connecting beam 212 is connected to each bracket beam 211, thereby connecting each bracket beam 211 into a whole, preventing each bracket beam 211 from shaking and improving its stability. Optionally, the second preset direction X2 is perpendicular to the first preset direction X1.

Please refer to FIG. 2 . In the specific embodiment, the connecting member 133 is locked and fixed with the bottom end of the first sub-suspended rod 131 through the first fastening bolt A1 , thereby realizing the connection between the connecting member 133 and the first sub-suspended rod 131 . Bottom connection. The connecting piece 133 is locked and fixed with the bracket beam 211 of the sprinkler assembly 20 through the second fastening bolt A2, thereby realizing the connection between the connecting piece 133 and the bracket beam 211 of the sprinkler assembly 20. The connecting member 133 is locked and fixed with the top end of the second sub-suspended rod 135 through the third fastening bolt A3, thereby realizing the connection between the connecting member 133 and the top end of the second sub-suspended rod 135. In this way, the connections between the connecting piece 133 and the bottom end of the first sub-suspended rod 131, the bracket beam 211 of the sprinkler assembly 20 and the top end of the second sub-suspended rod 135 are all tightened by bolts, making installation and disassembly easy. The locking structure is stable and reliable.

Further, the connecting member 133 includes two hanging plates 1330 arranged opposite to each other. The bottom end of the first sub-suspended rod 131 is located between the tops of the two hanging plates 1330, so that the first fastening bolt A1 is disposed simultaneously through the tops of the two hanging plates 1330 and the bottom end of the first sub-suspended rod 131 (i.e. The tops of the two hanging plates 1330 and the bottom end of the first sub-suspended rod 131 are both provided with mounting holes for the first fastening bolts A1 to pass through), thereby realizing the connection between the first sub-suspended rod 131 and the two hanging plates 1330 . The top of the second sub-suspended rod 135 is located between the bottoms of the two suspended plates 1330, so that the third fastening bolt A3 simultaneously penetrates the bottoms of the two suspended plates 1330 and is provided at the top of the second sub-suspended rod 135 (i.e., two The bottom of the hanging plate 1330 and the top of the second sub-suspended rod 135 are both provided with mounting holes for the second fastening bolts A2 to pass through), thereby realizing the connection between the second sub-suspended rod 135 and the two hanging plates 1330. The bracket beam 211 of the sprinkler assembly 20 penetrates between the middle parts of the two hanging plates 1330, so that the second fastening bolt A2 simultaneously penetrates the middle parts of the two hanging plates 1330 and the bracket beam 211 of the sprinkler assembly 20 is set ( That is, the middle parts of the two hanging plates 1330 and the bracket beam 211 of the sprinkler assembly 20 are both provided with mounting holes for the third fastening bolts A3 to pass through), thereby realizing the connection between the bracket beam 211 of the sprinkler assembly 20 and the two hangers. Board 1330 connections.

Referring to FIG. 1 , in this embodiment, the support assembly 10 further includes a plurality of second hangers 14 . The top end of each second hanger 14 is connected to the fixed support frame 11, and the bottom end of the second hanger 14 is connected to the bracket beam 211 of the sprinkler assembly 20, thereby utilizing each second hanger 14 and each first hanger. 13 At the same time, suspend the water spray assembly 20 to make the suspension of the water spray assembly 20 more stable.

Specifically in the embodiment, the support assembly 10 further includes a plurality of support columns 15 , and the fixed support frame 11 is supported on the top of each support column 15 , so that each support column 15 is used to support the fixed support frame 11 . Please refer to FIG. 3 , the first and last two bracket beams 211 of each bracket beam 211 are respectively the first bracket beam 211a and the second bracket beam 211b. Both ends of the first bracket beam 211a and the two ends of the second bracket beam 211b are supported on corresponding support columns 15 respectively. The first and last two connecting beams 212 of each connecting beam 212 are respectively a first connecting beam 212a and a second connecting beam 212b. Both ends of the first connecting beam 212a and the second connecting beam 212b are supported on corresponding support columns 15 respectively. In this way, each support column 15 supports the shower assembly 20 through the first bracket beam 211a, the second bracket beam 211b, the first connecting beam 212a and the second connecting beam 212b, so that the support and fixation of the shower assembly 20 is more secure. Stable and reliable.

Further, each support column 15 is fixedly connected with a support plate 151, and the support plate 151 is used to perform maintenance on the ends of the first bracket beam 211a, the second bracket beam 211b, the first connecting beam 212a or the second connecting beam 212b. support.

Specifically, in the embodiment shown in FIG. 3 , the number of support columns 15 is four, which are respectively located at the four corners of the bracket 21 . The four support columns 15 are respectively named first support column 15a, second support column 15b, third support column 15c and fourth support column 15d. The first support column 15a and the second support column 15b are both located on the same side of the bracket 21 in the first preset direction X1, and are spaced apart from each other along the second preset direction X2. The third support column 15c and the fourth support column 15d are both located on the other side of the bracket 21 in the first preset direction X1, and are spaced apart from each other along the second preset direction X2.

Both ends of the first bracket beam 211a are respectively supported on the support plates 151 provided on the first support column 15a and the second support column 15b. Both ends of the second bracket beam 211b are respectively supported on the support plates 151 provided on the third support column 15c and the fourth support column 15d. Both ends of the first connecting beam 212a are respectively supported on the support plates 151 provided on the first support column 15a and the third support column 15c. Both ends of the second connecting beam 212b are respectively supported on the second support column 15b and the fourth support column 15c. On the support plate 151 on the support column 15d.

Please refer to Figures 1 and 3. In the specific embodiment, the fixed support frame 11 includes two main beams 110 and a plurality of secondary beams 113. The two main beams 110 are supported on the support columns 15 and are parallel to each other. Arrange at intervals along the second preset direction X2. Both ends of each secondary beam 113 are connected to two main beams 110 respectively, and each secondary beam 113 is parallel to each other and arranged at intervals along the first preset direction X1. The top of the first sub-suspender 131 of each first suspender 13 is connected to the corresponding sub-beam 113, and the top of each second suspender 14 is also connected to the corresponding sub-beam 113, thereby connecting the water spray assembly 20 and the receiving unit. The water components 30 are suspended on each secondary beam 113 .

Further, the cooling tower also includes a plurality of water distribution pipes 50 , and each water distribution pipe 50 is installed on the corresponding secondary beam 113 . Each water distribution pipe 50 is used to transport the circulating water that needs to be cooled to the top of the shower assembly 20 so that the circulating water drips down to the shower filler 22 of the shower assembly 20 . The circulating water entering the water spray filler 22 exchanges heat with the air, thereby achieving cooling. The circulating water after passing through the water spraying filler 22 then enters downward into the water collection assembly 30 and is thereby recovered by the water collection assembly 30 .

The technical features of the above-described embodiments can be combined in any way. To simplify the description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, All should be considered to be within the scope of this manual.

The above-mentioned embodiments only express several implementation modes of the present invention. The descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present utility model, and these all fall within the protection scope of the present utility model. Therefore, the protection scope of the utility model patent should be determined by the appended claims.

Claims (10)

1. A water spray device, characterized in that it includes a support component (10), a water spray component (20) and a water collection component (30); the support component (10) includes a fixed support frame (11) and a plurality of First suspender (13), the top end of each first suspender (13) is connected to the fixed support frame (11), and the water spray component (20) is connected to each first suspender (13). 13) Connect, so that the water spray component (20) is suspended below the fixed support frame (11) through each of the first suspension rods (13), and the water collecting component (30) is connected to each The bottom ends of the first suspension rods (13) are connected so that the water collection assembly (30) is suspended below the water spray assembly (20) through each of the first suspension rods (13). 2. The sprinkler device according to claim 1, characterized in that each first suspension rod (13) includes a first sub-suspended rod (131), a second sub-suspended rod (135) and a connecting piece ( 133); The top end of the first sub-suspended rod (131) is connected to the fixed support frame (11), and the bottom end of the first sub-suspended rod (131) is connected to the connecting piece (133). (133) is connected to the water shower component (20); the top end of the second sub-suspender rod (135) is connected to the connecting piece (133), and the bottom end of the second sub-suspender rod (135) is connected to the The water collection component (30) is connected. 3. The sprinkler device according to claim 2, characterized in that the connecting piece (133) is locked and fixed with the bottom end of the first sub-suspended rod (131) through a first fastening bolt (A1). , the connecting piece (133) is locked and fixed with the water spray assembly (20) through the second fastening bolt (A2), and the connecting piece (133) is locked with the third fastening bolt (A3) through the third fastening bolt (A3). The top ends of the second boom (135) are locked and fixed. 4. The sprinkler device according to claim 3, characterized in that the connecting member (133) includes two hanging plates (1330) arranged opposite to each other, and the bottom end of the first sub-hanging rod (131) is located between the tops of the two hanging plates (1330), so that the first fastening bolt (A1) penetrates the tops of the two hanging plates (1330) and the first sub-suspended rod (131) The bottom end of the second sub-suspension rod (135) is located between the bottoms of the two suspension plates (1330), so that the third fastening bolt (A3) penetrates the two suspension plates (1330). The bottom of the board (1330) and the top of the second sub-suspended rod (135) are arranged; the water spray component (20) penetrates between the middle parts of the two suspended boards (1330), so that the second sub-suspended rod (135) Two fastening bolts (A2) are provided through the middle portions of the two hanging plates (1330) and the water spray assembly (20). 5. The sprinkler device according to claim 1, characterized in that the support assembly (10) further includes a plurality of second suspension rods (14), and the top end of each second suspension rod (14) is connected to the top of the second suspension rod (14). The fixed support frame (11) is connected, and the bottom end of the second hanging rod (14) is connected with the water spray assembly (20). 6. The sprinkler device according to claim 1, characterized in that the sprinkler component (20) includes a bracket (21) and a sprinkler filler (22) arranged on the bracket (21), The bracket (21) is connected to each of the first suspension rods (13). 7. The sprinkler device according to claim 6, characterized in that the bracket (21) includes a plurality of bracket beams (211) parallel to each other and arranged at intervals along the first preset direction (X1), each One of the bracket beams (211) is connected to the corresponding first suspension rod (13). 8. The sprinkler device according to claim 7, characterized in that the bracket (21) further includes a plurality of connecting beams (212) parallel to each other and arranged at intervals along the second preset direction (X2), so The second preset direction (X2) intersects the first preset direction (X1); each connecting beam (212) is connected to each of the bracket beams (211). 9. The sprinkler device according to claim 8, characterized in that the support assembly (10) further includes a plurality of support columns (15), and the fixed support frame (11) is supported on each of the support columns. The top of (15); The first and last two bracket beams (211) in each of the bracket beams (211) are respectively the first bracket beam (211a) and the second bracket beam (211b). The first bracket beam (211b) The two ends of 211a) and the second bracket beam (211b) are respectively supported on the corresponding support columns (15); the first and last two connecting beams (212) of each connecting beam (212) ) are respectively the first connecting beam (212a) and the second connecting beam (212b). The two ends of the first connecting beam (212a) and the second connecting beam (212b) are respectively supported and arranged on the corresponding supports. On column (15). 10. A cooling tower, characterized by comprising the water spray device according to any one of claims 1 to 9.