Cylinder wall flue supporting structure of smoke exhaust cooling tower

Abstract

The utility model discloses a supporting structure for a cylinder wall flue of a smoke exhaust cooling tower, and relates to the technical field of smoke exhaust cooling towers. The device comprises a smoke exhaust cooling tower, the smoke exhaust cooling tower comprises a bottom cooling water tank, a supporting column, a cylinder wall flue and an induced draft fan, a supporting structure is arranged on the outer side of the smoke exhaust cooling tower, and the supporting structure comprises a connecting piece, a protection component and an adjusting component. The outer wall of the barrel wall flue can be wrapped and supported through the arranged supporting structure, meanwhile, the arranged adjusting component can adjust the supporting range of the barrel wall flue, the barrel wall flue can be supported more stably in a face supporting mode, the protection component can well protect an air inlet of a cooling water pool, and the cooling water pool is protected from being damaged. The smoke exhaust cooling tower is arranged in the cooling water tank, external large impurities are prevented from entering the cooling water tank to damage the smoke exhaust cooling tower, meanwhile, the supporting structure can play a good role in wrapping the smoke exhaust cooling tower, and therefore the whole smoke exhaust cooling tower can be better protected.

Description

Technical Field

[0001] The utility model relates to the technical field of smoke exhaust cooling towers, in particular to a smoke exhaust cooling tower tube wall flue supporting structure. Background Art

[0002] The smoke exhaust cooling tower technology combines the chimney and cooling tower of a thermal power plant into one, eliminating the chimney and using the cooling tower to discharge flue gas. The cooling tower not only has the original heat dissipation function, but also replaces the chimney to discharge the clean flue gas after desulfurization. In order to ensure the support stability of the cooling tower, a supporting structure is generally set on the outside of the flue of the cooling tower wall.

[0003] The Chinese utility model patent with application number 202223585648.9 discloses a reinforcement support structure for a cooling tower. The above technical solution uses support rods to support and reinforce the outer side of the cooling tower, so that it can be placed more stably. However, in actual use, the above technical solution uses point support, which makes it difficult to support it more stably during the support process, and when supporting, it can only support and stabilize the cooling tower, and has fewer functions.

[0004] For this purpose, a smoke exhaust cooling tower wall flue support structure is proposed. Utility Model Content

[0005] In order to solve the problems existing in the prior art, the utility model provides a smoke exhaust cooling tower wall flue support structure.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A smoke exhaust cooling tower barrel wall flue support structure includes a smoke exhaust cooling tower, the smoke exhaust cooling tower includes a bottom cooling water pool, a support column, a barrel wall flue and an exhaust fan, a support structure is arranged on the outside of the smoke exhaust cooling tower, the support structure includes a connecting piece, a protective component and an adjusting component, the connecting piece includes two arc-shaped plates adapted to the curvature of the outer side of the barrel wall flue, the adjusting component includes a supporting bottom plate, the protective component includes a filter mesh plate arranged at the bottom end of the arc plate, and the supporting bottom plate is arranged at the bottom end of the filter mesh plate.

[0008] Furthermore, the support column is arranged at the top of the bottom cooling water pool, the cylinder wall flue is arranged at the top of the support column, and the exhaust fan is arranged at the top air outlet of the cylinder wall flue.

[0009] Furthermore, a shock-absorbing pad that fits the curvature of the outer wall of the barrel flue is provided on the inner side of the arc plate, and two fixing ear plates are provided on the outer side of the arc plate. The positions of the fixing ear plates on the two arc plates correspond one to one, and connecting bolts are provided on the fixing ear plates, and nuts are threadedly connected to the connecting bolts.

[0010] Furthermore, a plurality of support rods are arranged at the bottom end of the arc-shaped plate, the support rods are wrapped and enclosed by the filter screen plate, and a plurality of filter mesh holes are formed on the filter screen plate.

[0011] Furthermore, a slide groove is provided on one side of the support base plate, a support telescopic plate is slidably arranged in the slide groove, a plurality of evenly arranged threaded holes are provided on the corresponding two sides of the support telescopic plate, and fixing bolts matching the threaded holes are threadedly connected on the support base plate.

[0012] Furthermore, the filter screen plate corresponds to the position of the support column, the arc plate corresponds to the position of the barrel wall flue, and the support bottom plate corresponds to the position of the bottom cooling water pool.

[0013] The beneficial effects of the utility model are as follows:

[0014] The utility model can wrap and support the outer wall of the cylinder wall flue through the supporting structure, and the adjusting component can adjust the supporting range thereof. The surface support method can support it more stably. The protective component can play a better protective role on the air inlet of the cooling water pool, and prevent large foreign matter from entering the cooling water pool and causing damage to the smoke exhaust cooling tower. At the same time, the supporting structure can wrap the smoke exhaust cooling tower well, so it can also play a better protective role on the smoke exhaust cooling tower as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the smoke exhaust cooling tower of the utility model;

[0017] Figure 3 It is the overall cross-sectional view of the utility model;

[0018] Figure 4 This is the first sectional view of the support structure of the utility model

[0019] Figure 5 This is the second cross-sectional view of the support structure of the utility model.

[0020] Figure numerals: 1. Smoke exhaust cooling tower; 101. Bottom cooling water pool; 102. Support column; 103. Cylinder wall flue; 104. Exhaust fan; 2. Support structure; 3. Connector; 301. Arc plate; 302. Shock-absorbing pad; 303. Fixing ear plate; 304. Connecting bolt; 305. Nut; 4. Protective member; 401. Support rod; 402. Filter screen plate; 5. Adjusting member; 501. Support bottom plate; 502. Slide groove; 503. Support telescopic plate; 504. Threaded hole; 505. Fixing bolt. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0024] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] like Figure 1-5As shown, a smoke exhaust cooling tower tube wall flue support structure includes a smoke exhaust cooling tower 1, the smoke exhaust cooling tower 1 includes a bottom cooling water pool 101, a support column 102, a tube wall flue 103 and an exhaust fan 104, a support structure 2 is arranged on the outside of the smoke exhaust cooling tower 1, the support structure 2 includes a connecting piece 3, a protective component 4 and an adjusting component 5, the connecting piece 3 includes two arc-shaped plates 301 adapted to the curvature of the outer side of the tube wall flue 103, the adjusting component 5 includes a supporting bottom plate 501, the protective component 4 includes a filter screen plate 402 arranged at the bottom end of the arc plate 301, and the supporting bottom plate 501 is arranged at the bottom end of the filter screen plate 402; specifically, the support structure 2 is on the smoke exhaust cooling tower 1 The detachable structure makes it convenient to disassemble the supporting structure and thus facilitate its transportation. The connecting piece 3 and the adjusting component 5 used at the same time can provide good support for the smoke exhaust cooling tower wall flue. At the same time, the protective component 4 can provide good protection for the air inlet of the cooling water pool 101, preventing large foreign matter from entering the cooling water pool 101 and causing damage to the smoke exhaust cooling tower 1. The supporting structure 2 can wrap the smoke exhaust cooling tower 1 well, thereby providing better protection for the smoke exhaust cooling tower 1 as a whole. When supporting, it can support the whole, and the support is more stable than that of the support rod.

[0026] like Figure 2 As shown, the support column 102 is arranged at the top of the bottom cooling water pool 101, the cylinder wall flue 103 is arranged at the top of the support column 102, and the exhaust fan 104 is arranged at the top air outlet of the cylinder wall flue 103; specifically, the cooling water pool 101, the support column 102, the cylinder wall flue 103 and the exhaust fan 104 are indispensable structures for constituting the smoke exhaust cooling tower 1, and its internal structure will not be described in detail.

[0027] like Figure 3-5 As shown, a shock-absorbing pad 302 that fits the curvature of the outer wall of the barrel wall flue 103 is provided on the inner side of the arc plate 301, and two fixing ear plates 303 are provided on the outer side of the arc plate 301. The positions of the fixing ear plates 303 on the two arc plates 301 correspond to each other one by one. Connecting bolts 304 are provided on the fixing ear plates 303, and nuts 305 are threadedly connected to the connecting bolts 304. Specifically, the outer wall of the barrel wall flue 103 can be conveniently wrapped by the arc plate 301, and then the two arc plates 301 are fixed by using the connecting bolts 304 and the nuts 305, so that the barrel wall flue 103 can be better protected. The set shock-absorbing pad 302 can reduce the shock of the barrel wall flue 103, avoid its direct collision with the arc plate 301, causing damage to it, and improve the protection effect on it.

[0028] like Figure 4As shown, a plurality of support rods 401 are arranged at the bottom end of the arc plate 301, and a filter screen plate 402 wraps and encloses the support rods 401, and a plurality of filter mesh holes are opened on the filter screen plate 402; specifically, the filter screen plate 402 is capable of filtering large impurities in the incoming air, thereby preventing large impurities from entering the interior of the smoke exhaust cooling tower 1, and protecting it.

[0029] like Figure 4 and 5 As shown, a slide groove 502 is provided on one side of the support base plate 501, and a support telescopic plate 503 is slidably arranged in the slide groove 502. A plurality of evenly arranged threaded holes 504 are provided on the corresponding two sides of the support telescopic plate 503, and fixing bolts 505 matched with the threaded holes 504 are threadedly connected to the support base plate 501; specifically, the support telescopic plate 503 can slide inside the support base plate 501, and after tightening the fixing bolts 505, the overall degree of support can be adjusted and fixed, thereby the degree of support can be adjusted.

[0030] like Figure 3 As shown, the filter screen plate 402 corresponds to the position of the support column 102 , the arc plate 301 corresponds to the position of the tube wall flue 103 , and the support bottom plate 501 corresponds to the position of the bottom cooling water pool 101 .

[0031] In summary: the support structure 2 is a detachable structure on the smoke exhaust cooling tower 1, so it is convenient to disassemble the support structure, so as to facilitate its transportation. The connecting parts 3 and the adjusting components 5 used at the same time can play a good supporting role in the smoke exhaust cooling tower wall flue. At the same time, the protective component 4 can play a good protective role at the air inlet of the cooling water pool 101, preventing large foreign matter from entering the cooling water pool 101 and causing damage to the smoke exhaust cooling tower 1. The support structure 2 can play a good wrapping role for the smoke exhaust cooling tower 1, so it can also play a better protective role for the smoke exhaust cooling tower 1 as a whole. When supporting, it can support the whole, and the support is more stable than that of the support rod.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A smoke exhaust cooling tower wall flue support structure, comprising a smoke exhaust cooling tower (1), characterized in that: The smoke exhaust cooling tower (1) comprises a bottom cooling water pool (101), a support column (102), a barrel wall flue (103) and an exhaust fan (104); a support structure (2) is arranged on the outside of the smoke exhaust cooling tower (1); the support structure (2) comprises a connecting piece (3), a protective component (4) and an adjusting component (5); the connecting piece (3) comprises two arc-shaped plates (301) adapted to the curvature of the outer side of the barrel wall flue (103); the adjusting component (5) comprises a supporting bottom plate (501); the protective component (4) comprises a filter screen plate (402) arranged at the bottom end of the arc-shaped plate (301); and the supporting bottom plate (501) is arranged at the bottom end of the filter screen plate (402).

2. A smoke exhaust cooling tower wall flue support structure according to claim 1, characterized in that: The support column (102) is arranged at the top of the bottom cooling water pool (101), the cylinder wall flue (103) is arranged at the top of the support column (102), and the exhaust fan (104) is arranged at the top air outlet of the cylinder wall flue (103).

3. The smoke exhaust cooling tower wall flue support structure according to claim 1, characterized in that: A shock-absorbing pad (302) is arranged on the inner side of the arc-shaped plate (301) and is in contact with the curvature of the outer wall of the tube wall flue (103). Two fixing ear plates (303) are arranged on the outer side of the arc-shaped plate (301). The positions of the fixing ear plates (303) on the two arc-shaped plates (301) correspond to each other. A connecting bolt (304) is arranged on the fixing ear plate (303), and a nut (305) is threadedly connected to the connecting bolt (304).

4. The smoke exhaust cooling tower wall flue support structure according to claim 1, characterized in that: A plurality of support rods (401) are arranged at the bottom end of the arc-shaped plate (301), the support rods (401) are wrapped and enclosed by the filter screen plate (402), and a plurality of filter mesh holes are provided on the filter screen plate (402).

5. The smoke exhaust cooling tower wall flue support structure according to claim 1, characterized in that: A slide groove (502) is provided on one side of the support base plate (501), a support telescopic plate (503) is slidably arranged in the slide groove (502), a plurality of evenly arranged threaded holes (504) are provided on the corresponding two sides of the support telescopic plate (503), and fixing bolts (505) adapted to the threaded holes (504) are threadedly connected to the support base plate (501).

6. The smoke exhaust cooling tower wall flue support structure according to claim 1, characterized in that: The filter screen plate (402) corresponds to the position of the support column (102), the arc plate (301) corresponds to the position of the barrel wall flue (103), and the support bottom plate (501) corresponds to the position of the bottom cooling water pool (101).

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