An outdoor water tank in a cooling water circulation system

Abstract

The utility model proposes an outdoor water tank in a cooling water circulation system, comprising a water storage tank, a mounting frame, a water distribution chamber, a water distribution pipe, a water inlet pipe, a water distribution tank, a heat sink, a fixing plate and a fan; the utility model is provided with a heat sink and a fan, the cooling water first passes through the heat sink to increase the contact area with the air, and the fan improves the efficiency of the air taking away the heat on the surface of the cooling water; therefore, the utility model can quickly cool the cooling water to a great extent; the heat exchange efficiency of the cooling water is improved while meeting the high load situation of the hydraulic equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling water tanks, in particular to an outdoor water tank in a cooling water circulation system. Background Art

[0002] In the process of ceramic production and preparation, since cooling water circulation system is needed for cooling or temperature control in many places, for example, when ceramic products are placed in a kiln for firing, hydraulic equipment (such as hydraulic cylinder) is usually used to connect the kiln car, and the ceramic products are pushed into the kiln by the extension and contraction of the hydraulic cylinder. Since the furnace is at high temperature, the temperature of the hydraulic oil inside the hydraulic cylinder will rise, but since the hydraulic equipment needs to control the temperature of the hydraulic oil tank in the equipment at an appropriate temperature during operation, a cooling water circulation system is required at this time; and in the existing cooling water circulation system, the cooling water after heat exchange and heating will be transported to an outdoor water tank and exchange heat with the external environment, thereby transferring the excessive temperature of the hydraulic oil tank or the kiln to the outdoors, but in this process, the heated cooling water is simply transported to the water tank, relying on the water tank to naturally exchange heat with the outside world. This method has a slow heat exchange efficiency and cannot meet the high load conditions of the hydraulic equipment. Utility Model Content

[0003] The purpose of the utility model is to design an outdoor water tank in a cooling water circulation system to solve the problems raised by the background technology. To achieve the above purpose, the utility model provides the following technical solutions: including a water storage tank, a mounting frame fixed to the top of the water storage tank, a water distribution chamber fixed to the top of the mounting frame, a plurality of water distribution pipes connected to the water distribution chamber and a water inlet pipe connected to the plurality of water distribution pipes, a water distribution trough is provided at the bottom of the water distribution chamber, a heat sink is fixed to the bottom of the water distribution chamber, a fixing plate is provided on the top of the water storage tank close to the mounting frame, a plurality of fans are provided on the fixing plate, the air outlets of the fans are aligned with the heat sink, and the bottom of the heat sink extends into the interior of the water tank.

[0004] Furthermore, the heat sink is a heat dissipation water curtain or a water flow diffusion plate.

[0005] Furthermore, the fixing plate is arranged obliquely and the top of the fixing plate is inclined toward the heat dissipation plate.

[0006] Furthermore, a plurality of reinforcing ribs are provided on the back of the fixing plate.

[0007] Furthermore, the top of the water storage tank is connected to a water retaining frame, and the bottom of the heat sink extends into the water retaining frame.

[0008] Furthermore, a drain pipe is provided at the bottom of the water storage tank, and the bottom of the water storage tank is an inclined plate, and the inclined plate is inclined toward the direction of the drain pipe.

[0009] Furthermore, the water storage tank is also provided with a water supply pipe connected to the water supply system.

[0010] Furthermore, a first inclined plate and a second inclined plate are provided inside the water storage tank, and a water outlet groove is provided on the first inclined plate and the second inclined plate.

[0011] Furthermore, a filter plate is provided at the end of the first inclined plate.

[0012] Furthermore, a filter frame is provided on the top of the second inclined plate, and a pebble layer, a quartz sand layer and an activated carbon layer are sequentially provided inside the filter frame along the water flow direction.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model is provided with a heat sink and a fan. The cooling water first passes through the heat sink to increase the contact area with the air, and the fan improves the efficiency of the air taking away the heat on the surface of the cooling water. Therefore, the utility model can quickly cool the cooling water to a great extent, improve the heat exchange efficiency of the cooling water, and meet the high load situation of the hydraulic equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional schematic diagram of the utility model.

[0018] Among them: 1. water distribution chamber; 2. heat sink; 3. water retaining frame; 4. pebble layer; 5. filter frame; 6. first inclined plate; 7. water supply pipe; 8. filter plate; 9. water storage tank; 10. drain pipe; 11. second inclined plate; 12. quartz sand layer; 13. activated carbon layer; 14. fan; 15. fixing plate; 16. water distribution pipe; 17. water inlet pipe; 18. mounting frame; 19. reinforcing ribs. DETAILED DESCRIPTION

[0019] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0020] Example: Please refer to Figure 1-2 , an outdoor water tank in a cooling water circulation system, comprising a water storage tank 9, a mounting frame 18 fixed to the top of the water storage tank 9, a water distribution chamber 1 fixed to the top of the mounting frame 18, a plurality of water distribution pipes 16 connected to the water distribution chamber 1 and a water inlet pipe 17 connected to the plurality of water distribution pipes 16, a water distribution tank is provided at the bottom of the water distribution chamber 1, a heat sink 2 is fixed to the bottom of the water distribution chamber 1, a fixing plate 15 is provided on the top of the water storage tank 9 near the mounting frame 18, a plurality of fans 14 are provided on the fixing plate 15, an air outlet of the fan 14 is aligned with the heat sink 2, the bottom of the heat sink 2 extends into the water tank, and a plurality of reinforcing ribs 19 are provided on the back of the fixing plate 15 to improve the fixing plate 1 5's supporting strength; the cooling water after the temperature rises will enter the water distribution pipe 16 through the water inlet pipe 17, and flow into the water distribution chamber 1 from the water distribution pipe 16 evenly, and then flow into the heat sink 2 from the water distribution tank, thereby increasing the contact area with the air and accelerating the heat dissipation of the cooling water. At the same time, several fans 14 are started to dissipate the heat of the water flow in the heat sink 2, thereby further accelerating the heat dissipation of the cooling water; while improving the heat exchange efficiency of the cooling water, it can meet the high load situation of the hydraulic equipment; wherein the heat sink 2 is a heat dissipation water curtain or a water flow diffusion plate, thereby increasing the contact area between the cooling water and the air, while increasing the contact time between the cooling water and the air, which is convenient for the heat dissipation of the water flow.

[0021] In this embodiment, the top of the water storage tank 9 is connected to a water retaining frame 3, and the bottom of the heat sink 2 extends into the water retaining frame 3 to prevent the splashing of cooling water; the interior of the water storage tank 9 is provided with a first inclined plate 6 and a second inclined plate 11, and the first inclined plate 6 and the second inclined plate 11 are provided with a water outlet trough to improve the market for the flow of cooling water, thereby improving the heat dissipation quality of the cooling water; and the fixed plate 15 is arranged obliquely and the top of the fixed plate 15 is inclined toward the heat sink 2, so as to increase the air flow rate above the first inclined plate 6, thereby accelerating the heat exchange between the cooling water and the air, and further cooling the heat dissipation quality of the cooling water; and the end of the first inclined plate 6 is provided with a filter plate 8 to preliminarily filter large debris in the water , such as leaves, garbage bags, etc.; a filter frame 5 is provided on the top of the second inclined plate 11, and a pebble layer 4, a quartz sand layer 12 and an activated carbon layer 13 are arranged in sequence inside the filter frame 5 along the direction of water flow, which further improves the water quality of the cooling water and reduces the damage to the water pump; a drain pipe 10 is provided at the bottom of the water storage tank 9, and the bottom of the water storage tank 9 is an inclined plate, and the inclined plate is inclined in the direction of the drain pipe 10, thereby realizing the reuse of the cooling water after cooling; since the cooling of the cooling water is achieved by heat exchange with the air, this process is likely to cause the loss of cooling water, therefore, a water supply pipe 7 connected to the water supply system is also provided on the water storage tank 9 to ensure the stability of the cooling water volume.

[0022] How it works

[0023] The heated cooling water is first diverted to each water distribution pipe 16 through the water inlet pipe 17, then enters the water distribution chamber 1, and flows into the heat sink 2 from the water distribution tank, thereby increasing the contact area with the air and accelerating the heat dissipation of the cooling water. At the same time, several fans 14 are started to dissipate the heat of the water in the heat sink 2. The cooled cooling water will flow into the second inclined plate 11 through the first inclined plate 6, and flow through the filter plate 8 and the filter frame 5 for filtration, and then flow into the lower part of the water storage tank 9 for storage, and the cooled cooling water is reused through the drain pipe 10; therefore, the utility model improves the heat exchange efficiency of the cooling water while meeting the high load conditions of the hydraulic equipment.

[0024] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an element centered thereon. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an element centered thereon. The terms "upper", "lower", "left", "right", "front", "rear" and similar expressions used herein are for illustrative purposes only.

[0025] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An outdoor water tank in a cooling water circulation system, characterized in that: The invention comprises a water storage tank (9), a mounting frame (18) fixed to the top of the water storage tank (9), a water distribution chamber (1) fixed to the top of the mounting frame (18), a plurality of water distribution pipes (16) connected to the water distribution chamber (1), and a water inlet pipe (17) connected to the plurality of water distribution pipes (16), wherein a water distribution groove is provided at the bottom of the water distribution chamber (1), a heat sink (2) is fixed to the bottom of the water distribution chamber (1), a fixing plate (15) is provided at the top of the water storage tank (9) on one side close to the mounting frame (18), a plurality of fans (14) are provided on the fixing plate (15), the air outlets of the fans (14) are aligned with the heat sink (2), and the bottom of the heat sink (2) extends into the interior of the water tank.

2. The outdoor water tank in the cooling water circulation system according to claim 1, characterized in that: The heat dissipation plate (2) is a heat dissipation water curtain or a water flow diffusion plate.

3. The outdoor water tank in the cooling water circulation system according to claim 1, characterized in that: The fixing plate (15) is arranged obliquely and the top of the fixing plate (15) is inclined towards the heat dissipation plate (2).

4. The outdoor water tank in the cooling water circulation system according to claim 1, characterized in that: The back of the fixing plate (15) is provided with a plurality of reinforcing ribs (19).

5. The outdoor water tank in the cooling water circulation system according to claim 1, characterized in that: The top of the water storage tank (9) is connected to a water retaining frame (3), and the bottom of the heat sink (2) extends into the water retaining frame (3).

6. The outdoor water tank in the cooling water circulation system according to claim 1, characterized in that: A drainage pipe (10) is provided at the bottom of the water storage tank (9); the bottom of the water storage tank (9) is an inclined plate, and the inclined plate is inclined in the direction of the drainage pipe (10).

7. The outdoor water tank in the cooling water circulation system according to claim 1, characterized in that: The water storage tank (9) is also provided with a water replenishment pipe (7) connected to the water supply system.

8. The outdoor water tank in the cooling water circulation system according to claim 1, characterized in that: A first inclined plate (6) and a second inclined plate (11) are provided inside the water storage tank (9), and a water outlet groove is provided on the first inclined plate (6) and the second inclined plate (11).

9. The outdoor water tank in the cooling water circulation system according to claim 8, characterized in that: A filter plate (8) is provided at the end of the first inclined plate (6).

10. The outdoor water tank in the cooling water circulation system according to claim 8, characterized in that: A filter frame (5) is provided on the top of the second inclined plate (11), and a pebble layer (4), a quartz sand layer (12) and an activated carbon layer (13) are sequentially provided inside the filter frame (5) along the water flow direction.

Images