CN210051181U

CN210051181U - Cooling device of circulating water for β -aminopropionic acid production

Info

Publication number: CN210051181U
Application number: CN201920610763.6U
Authority: CN
Inventors: 汪文彬; 汪峰; 张新宇
Original assignee: Anqing Xinfu Chemical Co Ltd
Current assignee: Anqing Xinfu Chemical Co Ltd
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2020-02-11
Anticipated expiration: 2029-04-28

Abstract

The utility model discloses a cooling device of β -aminopropionic acid production circulating water, including the cooler bin, the cooler bin top is provided with the fan frame, is provided with the fan in this fan frame, be equipped with the inlet tube that lets in the cooler bin inside between the fan frame, the tip of this inlet tube is provided with sprays the mechanism, the ventilation layer sets up the cooler bin bottom, wherein, the ventilation layer is including equidistant setting up the support column of cooler bin bottom, evenly be provided with wind-guiding component on the support column, the storage water tank, this storage water tank sets up ventilation layer bottom, the utility model discloses simple structure, practical convenient, external high temperature circulating water sprays the mechanism through the pipeline flow direction, and then can be even spray and carry out the primary cooling on first cooling plate, carry out the secondary cooling, prolonged the dwell time of circulating water on the cooler bin, the cooling effect is good.

Description

Cooling device of circulating water for β -aminopropionic acid production

The technical field is as follows:

the utility model relates to a cooling arrangement field, concretely relates to β -amino propionic acid production is with cooling device of circulating water

Background art:

the cooling water is generally adopted to cool in the chemical production process, the temperature of the cooling water can rise after the cooling water is cooled, in order to achieve the purpose of recycling the cooling water, the cooling water after being heated needs to be cooled through a cooling tower, and the cooling tower mainly has the function of carrying out heat exchange between the cooling water and air in the tower so as to achieve the purpose of cooling the cooling water after being heated. The existing cooling tower is provided with a water spraying device in the tower, the bottom of the existing cooling tower is provided with a water receiving device, but the time that water falls to the bottom of the tower from the top of the tower is short, the internal ventilation effect of the cooling device is poor, and the purpose of fully exchanging heat with air cannot be achieved.

The utility model has the following contents:

the technical problem to be solved by the utility model is to provide a cooling device of circulating water for β -aminopropionic acid production that ventilation effect is good, can carry out the heat exchange with the air fully.

The technical problem to be solved by the utility model is realized by adopting the following technical proposal that the cooling device of the circulating water for β -aminopropionic acid production comprises:

the cooling box is characterized in that a fan frame is arranged at the top of the cooling box, a fan is arranged in the fan frame, a water inlet pipe which is introduced into the cooling box is arranged between the fan frames, and a spraying mechanism is arranged at the end part of the water inlet pipe;

the ventilation layer is arranged at the bottom of the cooling box and comprises support columns which are arranged at the bottom of the cooling box at equal intervals, and air guide assemblies are uniformly arranged on the support columns;

and the water storage tank is arranged at the bottom of the ventilation layer.

Further, the spray mechanism comprises a ring pipe and a flow guide pipe, the flow guide pipe is arranged in the ring pipe in a crossed mode and communicated with the ring pipe, the cross point of the flow guide pipe is communicated with the water inlet pipe, and through holes are evenly formed in the flow guide pipe and the ring pipe.

Furthermore, the air guide assembly comprises a group of side plates arranged on the adjacent supporting columns, inclined plates are arranged between the side plates in a downward inclining mode, and the side plates and the inclined plates enclose an air outlet with an upward opening.

Furthermore, a water outlet pipe is arranged at the bottom side of the water storage tank, and a valve is arranged on the water outlet pipe.

Furthermore, the inner wall of the cooling box is provided with a first cooling plate in a downward inclined manner, and water outlets are uniformly formed in the first cooling plate.

Furthermore, a second cooling plate is obliquely arranged below the first cooling plate in the cooling box, raised areas are uniformly arranged on the upper surface of the second cooling plate, depressed areas are arranged between the raised areas, and drain holes are formed in the depressed areas.

The utility model has the advantages that: compared with the prior art, the utility model discloses simple structure, external high temperature circulating water passes through the pipeline flow direction and sprays the mechanism, and then can be even spray and carry out the primary cooling on first cooling plate, the circulating water that flows down on the cooling plate flows to the second cooling plate again, carry out the secondary cooling, the dwell time of circulating water at the cooling layer has been prolonged, the cooling effect is good, final circulating water flows into the storage water tank through the ventilation layer, the ventilation subassembly is provided with in the ventilation layer, the circulating water can carry out the heat exchange with the air fully at the ventilation layer, the heat transfer is effectual.

Description of the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a top schematic view of the cooling box of the present invention;

FIG. 3 is a schematic view of the internal structure of the cooling box of the present invention;

fig. 4 is a schematic structural view of the spraying mechanism of the present invention;

fig. 5 is a schematic structural view of the air guide assembly of the present invention;

FIG. 6 is a schematic structural view of a cooling box according to an embodiment of the present invention;

number in the figure: 10. a cooling tank; 12. a ventilation layer; 121. an air guide assembly; 1211. a side plate; 1212. an inclined plate; 1213. an air outlet; 122. a support pillar; 20. a water storage tank; 21. a water outlet pipe; 22. a valve; 30. a fan frame; 31. a fan; 40. a water inlet pipe; 41. an annular tube; 411. a through hole; 42. a flow guide pipe; 5. a first cooling plate; 51. a water outlet; 6. a second cooling plate; 61. a drain hole; 62. a recessed region; 63. a raised region.

The specific implementation mode is as follows:

in order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

It will be understood that when an element is referred to as being "secured to" another element, it can be on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for illustrative purposes only and do not represent the only embodiments.

Example 1

As shown in fig. 1, fig. 2 and fig. 3, the utility model provides a cooling device for β -aminopropionic acid production circulating water, comprising:

the cooling box 10, the top of the cooling box 10 is provided with a fan frame 30, a fan 31 is arranged in the fan frame 30, a water inlet pipe 40 which is introduced into the cooling box 10 is arranged between the fan frames 30, and the end part of the water inlet pipe 40 is provided with a spraying mechanism;

the ventilation layer 12 is arranged at the bottom of the cooling box 10, wherein the ventilation layer 12 comprises support columns 122 which are arranged at the bottom of the cooling box 10 at equal intervals, and air guide assemblies 121 are uniformly arranged on the support columns 122;

a water storage tank 20, the water storage tank 20 being disposed at the bottom of the ventilation layer 12.

As shown in fig. 4, the spraying mechanism includes a ring-shaped tube 41 and a flow guide tube 42, the flow guide tube 42 is crosswise disposed in the ring-shaped tube 41, the flow guide tube 42 is communicated with the ring-shaped tube 41, the intersection point of the flow guide tube 42 is communicated with the water inlet tube 40, and through holes 411 are uniformly disposed on the flow guide tube 42 and the ring-shaped tube 41.

As shown in fig. 5, the air guiding assembly 121 includes a set of side plates 1211 disposed on adjacent supporting columns 122, an inclined plate 1212 is disposed between the side plates 1211 in a downward inclined manner, and the side plates 1211 and the inclined plate 1212 enclose an air outlet 1213 with an upward opening.

In this embodiment, a water outlet pipe 21 is disposed at the bottom side of the water storage tank 20, and a valve 22 is disposed on the water outlet pipe 21.

Wherein, the inner wall downward sloping of cooling box 10 is provided with first cooling plate 5, evenly is provided with delivery port 51 on this first cooling plate 5, and the slope of first cooling plate 5 sets up the whereabouts that makes things convenient for the circulating water.

Example 2

Wherein, the inner wall of the cooling box 10 is provided with a first cooling plate 5 in a downward inclined manner, and water outlets 51 are uniformly arranged on the first cooling plate 5.

As shown in fig. 6, in the present embodiment, the second cooling plate 6 is obliquely disposed in the cooling box 10 below the first cooling plate 5, the raised areas 63 are uniformly disposed on the upper surface of the second cooling plate 6, the recessed areas 62 are disposed between the raised areas 63, the drain holes 61 are disposed in the recessed areas 62, and the recessed areas 62 and the raised areas 63 are disposed, so that the contact area between the circulating water and the second cooling plate 6 is increased, and the cooling effect is good.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A cooling device of β -aminopropionic acid production circulating water, characterized by comprising:

the cooling box (10), the top of the cooling box (10) is provided with a fan frame (30), a fan (31) is arranged in the fan frame (30), a water inlet pipe (40) communicated into the cooling box (10) is arranged between the fan frames (30), and the end part of the water inlet pipe (40) is provided with a spraying mechanism;

the ventilation layer (12) is arranged at the bottom of the cooling box (10), wherein the ventilation layer (12) comprises supporting columns (122) which are arranged at the bottom of the cooling box (10) at equal intervals, and air guide assemblies (121) are uniformly arranged on the supporting columns (122);

a water storage tank (20), wherein the water storage tank (20) is arranged at the bottom of the ventilation layer (12).

2. The cooling device of β -aminopropionic acid production circulating water according to claim 1, wherein the spraying mechanism comprises a ring-shaped pipe (41) and a flow guide pipe (42), the flow guide pipe (42) is arranged in the ring-shaped pipe (41) in a crossed manner, the flow guide pipe (42) is communicated with the ring-shaped pipe (41), the cross point of the flow guide pipe (42) is communicated with the water inlet pipe (40), and through holes (411) are uniformly arranged on the flow guide pipe (42) and the ring-shaped pipe (41).

3. An β -amino propionic acid production circulating water cooling device, according to claim 2, characterized in that, wind-guiding subassembly (121) includes a set of lateral plates (1211) that set up on the said adjacent support column (122), this lateral plate (1211) is provided with the inclined plate (1212) between the downward slope, the said lateral plate (1211), inclined plate (1212) enclose the air outlet (1213) that opens upward.

4. A cooling device of β -aminopropionic acid production circulating water according to claim 3, wherein a water outlet pipe (21) is arranged at the bottom side of the water storage tank (20), and a valve (22) is arranged on the water outlet pipe (21).

5. The cooling device of β -aminopropionic acid production circulating water according to claim 4, wherein the inner wall of the cooling tank (10) is provided with a first cooling plate (5) in a downward inclined manner, and the first cooling plate (5) is uniformly provided with water outlets (51).

6. The cooling device of β -aminopropionic acid production circulating water according to claim 5, wherein a second cooling plate (6) is obliquely arranged in the cooling tank (10) below the first cooling plate (5), raised areas (63) are uniformly arranged on the upper surface of the second cooling plate (6), recessed areas (62) are arranged between the raised areas (63), and drain holes (61) are arranged in the recessed areas (62).