CN211626238U

CN211626238U - Large-flow plate-type energy dissipater

Info

Publication number: CN211626238U
Application number: CN201922432452.8U
Authority: CN
Inventors: 吴骁龙; 吴加胜; 戴聪; 彭博
Original assignee: Hunan Yuanheng Technology Co ltd
Current assignee: Hunan Yuanheng Technology Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-02
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a large-flow plate-type energy dissipater, belonging to the technical field of cooling towers, which comprises a water sowing basin and a water inlet pipe, wherein a filter cavity and an overflow cavity are arranged between the water sowing basin and the water inlet pipe; the overflow cavity is communicated with a water inlet pipe; an overflow plate is arranged between the filter cavity and the overflow cavity at intervals; the upper end of the overflow plate is provided with an overflow hole; the filter chamber is communicated with the water-spreading basin through a replaceable filter plate arranged on the side wall. The utility model discloses the creation is used for large-traffic cooling tower internal connection tubular construction, under the condition that does not change the operating mode of intaking, can realize reducing the splash of large-traffic play water, makes the moisturizing even to realize dismantling, clean and scaling of plate filter screen and clear away.

Description

Large-flow plate-type energy dissipater

Technical Field

The utility model belongs to the technical field of the cooling tower, specifically be a large-traffic board-like energy consumer.

Background

The existing low cooling tower energy dissipater is composed of a water inlet pipe 1, a water sowing basin 2, a basin bottom 3 and a tubular energy dissipater 4, as shown in fig. 1-2, under the condition that the energy dissipater is used, large-flow water discharged from the bottom of the tubular energy dissipater 4 can cause overlarge water flow at the middle section of the water sowing basin, and uneven water distribution is caused. Without a filter screen, the impurities flowing to the water sowing basin can not be intercepted.

SUMMERY OF THE UTILITY MODEL

To above problem, the utility model provides a large-traffic board-like power consumer for tubular construction in large-traffic cooling tower under the condition that does not change the operating mode of intaking, can realize reducing the splash of large-traffic play water, make the moisturizing even, and realize dismantling, clean and scaling of plate filter screen and clear away.

In order to achieve the above object, the utility model adopts the following technical scheme:

a large-flow plate-type energy dissipater comprises a water sowing basin and a water inlet pipe, wherein a filter cavity and an overflow cavity are arranged between the water sowing basin and the water inlet pipe; the overflow cavity is communicated with a water inlet pipe; an overflow plate is arranged between the filter cavity and the overflow cavity at intervals; the upper end of the overflow plate is provided with an overflow hole; the filter chamber is communicated with the water-spreading basin through a replaceable filter plate arranged on the side wall.

As a further improvement of the above technical solution:

a guide plate protruding outwards to form a V shape is arranged in front of the water inlet pipe on the overflow plate; the overflow holes on the overflow plate are distributed on two sides of the guide plate.

The filter cavity and the overflow cavity are distributed on the side wall of one side of the water sowing basin.

The filtering cavity and the overflow cavity are kept at the same height as the water sowing basin.

The replaceable filter plate is arranged obliquely to the horizontal plane.

Compared with the prior art, the utility model has the advantages of:

compared with the traditional tubular energy dissipater, the energy dissipater is arranged and improved in the water spreading basin, the energy dissipater can occupy the whole side wall of the water spreading basin due to the fact that the energy dissipation cavity is larger, so that splashing of large-flow water outlet can be reduced under the condition that the water inlet working condition is not changed, water can be uniformly supplemented through the arrangement of the guide plate and the filter plate, and the plate type filter screen can be detached, cleaned and removed of scale deposits through the replacement type filter plate.

Drawings

FIG. 1 is a schematic view of a conventional tubular damper mounting structure;

FIG. 2 is a water flow diagram of the tubular energy consumer during operation;

FIG. 3 is an external schematic view of the invention;

FIG. 4 is a three-dimensional schematic diagram of another perspective created by the present invention;

FIG. 5 is a water flow diagram during the inventive operation;

FIG. 6 is a cross-sectional view of the invention;

FIG. 7 is an enlarged end view of the present invention;

in the figure: 1. a water inlet pipe; 2. a water sowing basin; 3. a basin bottom; 4. a tubular energy consumer; 5. a baffle; 6. an overflow plate; 7. a filter chamber; 8. a replaceable filter plate; 9. filtering the liquid level; 10. an overflow level; 11. an overflow chamber.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

As shown in fig. 3-7, the specific structure of the present invention is: a large-flow plate-type energy dissipater comprises a water sowing basin 2 and a water inlet pipe 1, wherein a filter cavity 7 and an overflow cavity 11 are arranged between the water sowing basin 2 and the water inlet pipe 1; the overflow cavity 11 is communicated with the water inlet pipe 1; an overflow plate 6 is arranged between the filter cavity 7 and the overflow cavity 11 at intervals; the upper end of the overflow plate 6 is provided with an overflow hole; the filter chamber 7 is communicated with the water sowing basin 2 through a replaceable filter plate 8 arranged on the side wall.

Further optimization is carried out on the basis of the embodiment:

specifically, as shown in fig. 5, in order to make the water discharged from the water inlet pipe 1 more uniformly dispersed, a guide plate 5 protruding outward into a V shape is disposed on the overflow plate 6 and right in front of the water inlet pipe 1; the overflow holes on the overflow plate 6 are distributed on both sides of the guide plate 5.

Specifically, as shown in fig. 3 and 4, in order to reduce the space occupation and increase the inner cavity of the energy dissipater, the filter chamber 7 and the overflow chamber 11 are distributed on one side wall of the water spreading basin 2.

In order not to interfere with the assembly of the cooling tower, the filter chamber 7 and the overflow chamber 11 are maintained at the same height as the broadcast basin 2.

Specifically, as shown in fig. 6, in order to increase the filtering area of the replaceable filter plate 8, the replaceable filter plate 8 is disposed obliquely to the horizontal plane. The replaceable filter plate 8 can be fixed on the side wall of the filter chamber 7 in a bolt connection mode; the replaceable filter plate 8 is removed or replaced by removing bolts.

The utility model discloses concrete theory of operation:

in the design, as shown in fig. 3 to 7, large-flow water enters the water sowing basin 2 from the water inlet pipe 1, is shunted to two sides by the diversion plate 5, is accumulated in the overflow groove formed by the overflow plate 6, flows out from the overflow port to the filter chamber 7 after reaching a certain liquid level, is slowly filtered out from the filter plate with the inclined opening of the replaceable filter plate 8, and simultaneously uniformly flows to the water sowing basin 2 and also filters impurities. The replaceable filter plate 8 and the filter chamber 7 are connected by bolts and can be replaced and disassembled for washing according to the needs.

The plate-type energy dissipater for large flow can reduce the splashing of large flow water outlet, distribute water uniformly and realize the detachability, cleaning and scale removal of the plate-type filter screen under the condition of not changing the working condition of water inlet.

It should be noted that, in this document, 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.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the above technical features can be combined in a proper manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. A large-flow plate-type energy dissipater comprises a water sowing basin (2) and a water inlet pipe (1), and is characterized in that a filter cavity (7) and an overflow cavity (11) are arranged between the water sowing basin (2) and the water inlet pipe (1); the overflow cavity (11) is communicated with the water inlet pipe (1); an overflow plate (6) is arranged between the filter cavity (7) and the overflow cavity (11) at intervals; the upper end of the overflow plate (6) is provided with an overflow hole; the filter chamber (7) is communicated with the water sowing basin (2) through a replaceable filter plate (8) arranged on the side wall.

2. The mass flow plate-type energy dissipater according to claim 1, wherein a flow guide plate (5) protruding outwards in a V shape is arranged on the overflow plate (6) right in front of the water inlet pipe (1); the overflow holes on the overflow plate (6) are distributed on two sides of the guide plate (5).

3. A high flow plate consumer according to claim 1, characterised in that the filter chamber (7) and the overflow chamber (11) are distributed on one side wall of the watering basin (2).

4. A high flow plate consumer according to claim 3, characterised in that the filter chamber (7) and the overflow chamber (11) are kept at the same height as the basin (2).

5. A high flow plate consumer according to claim 1, characterized in that the replaceable filter plate (8) is arranged obliquely to the horizontal plane.