CN218410714U

CN218410714U - Cooling water circulation system

Info

Publication number: CN218410714U
Application number: CN202222895526.3U
Authority: CN
Inventors: 胡延杰
Original assignee: Jinan Houde Abrasion Resistant Materials Co ltd
Current assignee: Jinan Houde Abrasion Resistant Materials Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-01-31
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a cooling water circulation system, including block terminal, intermediate frequency furnace, cooling tower and water tank, the inside fixedly connected with baffle of water tank, one side of baffle is equipped with water level detection subassembly, surface one side fixed mounting of water tank has first water pump and second water pump, the second water pump is fixed jointly with the moisturizing mouth of cooling tower and is link up the moisturizing pipe, it has first water pipe to be fixed to link up between first water pump and the cooling tower hot water import, the cold water outlet of cooling tower is fixed to link up there is the second water pipe. The utility model discloses in, adopt same cooling tower to cool off the cooling water of intermediate frequency furnace and block terminal, can reduce equipment cooling cost, simultaneously through the water level detection subassembly that sets up, can detect the water level in the hot water chamber, be favorable to controlling opening of hot water chamber one side inlet tube and carry out automatic adding water, avoid appearing the unable refrigerated phenomenon of intermediate frequency furnace and block terminal.

Description

Cooling water circulation system

Technical Field

The utility model relates to a water-cooling technical field especially relates to a cooling water circulation system.

Background

In the industrial field, a plurality of devices adopt water cooling for heat dissipation, and the quantity of fans can be reduced due to the water cooling, so that the vibration and the noise generated by the fans are reduced, and meanwhile, the water cooling heat dissipation effect is much higher than that of an air cooling system;

at present intermediate frequency furnace and block terminal all adopt independent water cooling plant to increase equipment cooling cost, water has certain loss in the refrigerated time simultaneously, leads to the water in the water tank to become less gradually, if not in time add, then lead to intermediate frequency furnace and block terminal can't be cooled off, thereby influence the use of intermediate frequency furnace and block terminal.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cooling water circulation system.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a cooling water circulation system, includes block terminal, intermediate frequency furnace, cooling tower and water tank, the inside fixedly connected with baffle of water tank, one side of baffle is equipped with water level detection subassembly, surface one side fixed mounting of water tank has first water pump and second water pump, the second water pump has a moisturizing pipe with the moisturizing mouth common fixation of cooling tower, be fixed between first water pump and the cooling tower hot water import and link up there is first water pipe, the cold water export of cooling tower is fixed to link up there is the second water pipe, the one end that the cooling tower was kept away from to the second water pipe is equipped with third water pipe and fourth water pipe, and the cold water import of third water pipe and block terminal is fixed to link up, the common fixation has a first back flow pipe between the hot water export of block terminal and the water tank, the fourth water pipe has a fixed link up with the cold water import of intermediate frequency furnace, the common fixation has a second back flow pipe between the hot water export of intermediate frequency furnace and the water tank.

Furthermore, the water level detection assembly comprises a mounting seat, a galvanized straight pipe is fixedly connected to one side of the outer surface of the mounting seat, a laser water level machine probe is fixedly mounted at the top of the galvanized straight pipe, a water inlet head is fixedly connected to the bottom of the galvanized straight pipe, a floater slides inside the galvanized straight pipe, the height of the floater represents the height of the water level, and the laser water level machine probe detects the height of the floater, so that the height of the water level is detected.

Furthermore, the bolts are connected between the mounting seat and the inner wall of the water tank, so that the mounting seat is convenient to mount and dismount, and the water level detection assembly is convenient to mount and dismount.

Furthermore, a tee joint is fixedly arranged between the second water pipe, the third water pipe and the fourth water pipe in a penetrating mode, a better connecting line is provided, and water in the second water pipe can be conveyed to the third water pipe and the fourth water pipe conveniently.

Furthermore, the partition board is made of a heat insulating material, so that the heat insulating function is achieved, and normal-temperature water and hot water are prevented from being mixed.

Further, surface one side symmetry fixedly connected with two inlet tubes of water tank, and the control valve is all installed to two inlet tubes, is convenient for control the opening and the closure of inlet tube.

Further, the baffle is divided into hot water cavity and normal atmospheric temperature cavity with the water tank, and the end of intaking of first water pump is linked together with hot water cavity, and the end of intaking of second water pump is linked together with normal atmospheric temperature cavity, water level detection subassembly is located hot water cavity, and water level detection subassembly can detect the inside water level height of hot water cavity, avoids appearing no water and gets into first water pump idle running, also avoids appearing the unable refrigerated phenomenon of intermediate frequency furnace and block terminal simultaneously.

The utility model has the advantages that:

1. when the utility model is used, the cooling water circulation system cools the cooling water of the intermediate frequency furnace and the distribution box by using the same cooling tower, can reduce the cooling cost of equipment, can detect the water level in the hot water chamber through the arranged water level detection assembly, is favorable for controlling the opening of a water inlet pipe on one side of the hot water chamber to automatically add water, and avoids the phenomenon that the intermediate frequency furnace and the distribution box can not be cooled;

2. the utility model discloses when using, this cooling water circulation system, through the baffle that sets up, can be divided into two with the water tank, avoid hot water and normal atmospheric temperature water to mix, be favorable to the water tank to carry out the moisturizing for the cooling tower.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the water tank of the present invention;

fig. 3 is the structural schematic diagram of the water level detecting assembly of the present invention.

Illustration of the drawings:

1. a distribution box; 2. an intermediate frequency furnace; 3. a third water pipe; 4. a second water pipe; 5. a water replenishing pipe; 6. a second water pump; 7. a first return pipe; 8. a fourth water pipe; 9. a cooling tower; 10. a second return pipe; 11. a first water pipe; 12. a first water pump; 13. a water tank; 14. a water inlet pipe; 15. a partition plate; 16. a laser water level machine probe; 17. plating a galvanized straight pipe; 18. a float; 19. a mounting seat; 20. a water inlet head.

Detailed Description

Fig. 1 to 3 show, relate to a cooling water circulation system, including block terminal 1, intermediate frequency furnace 2, cooling tower 9 and water tank 13, the inside fixedly connected with baffle 15 of water tank 13, one side of baffle 15 is equipped with water level detection subassembly, surface one side fixed mounting of water tank 13 has first water pump 12 and second water pump 6, second water pump 6 and cooling tower 9's moisturizing mouth are fixed jointly to be run through has moisturizing pipe 5, it has first water pipe 11 to fix to run through between first water pump 12 and the cooling tower 9 hot water inlet, the cold water export of cooling tower 9 is fixed to be run through has second water pipe 4, the one end that cooling tower 9 was kept away from to second water pipe 4 is equipped with third water pipe 3 and fourth water pipe 8, and third water pipe 3 and block terminal 1's cold water inlet are fixed to be run through, it has first backflow pipe 7 to fix jointly to run through between block terminal 1's hot water export and the water tank 13, fourth water pipe 8 and intermediate frequency furnace 2's cold water inlet is fixed to be run through has second backflow pipe 10 jointly fixed between intermediate frequency furnace 2's hot water export and water tank 13.

As shown in fig. 1, a tee joint is fixedly arranged among the second water pipe 4, the third water pipe 3 and the fourth water pipe 8.

As shown in fig. 1 and 3, two water inlet pipes 14 are symmetrically and fixedly connected to one side of the outer surface of the water tank 13, and control valves are installed on both the two water inlet pipes 14.

As shown in FIG. 2, the partition 15 is made of a heat insulating material.

The water tank 13 is divided into a hot water chamber and a normal temperature chamber by the partition plate 15, the water inlet end of the first water pump 12 is communicated with the hot water chamber, the water inlet end of the second water pump 6 is communicated with the normal temperature chamber, and the water level detection assembly is located in the hot water chamber.

As shown in fig. 2 and 3, the water level detection assembly comprises a mounting seat 19, a galvanized straight pipe 17 is fixedly connected to one side of the outer surface of the mounting seat 19, a laser water level sensor probe 16 is fixedly mounted at the top of the galvanized straight pipe 17, a water inlet head 20 is fixedly connected to the bottom of the galvanized straight pipe 17, and a floater 18 slides inside the galvanized straight pipe 17.

Bolts are connected between the mounting seat 19 and the inner wall of the water tank 13.

When the cooling water circulation system is used, firstly, a first water pump 12 is started, the first water pump 12 conveys water in a hot water cavity in a water tank 13 to a first water pipe 11, then the water enters a cooling tower 9, hot water is cooled after entering the cooling tower 9, then the cooled water is conveyed to the interiors of a third water pipe 3 and a fourth water pipe 8 through a second water pipe 4 and a tee joint, then the water is respectively conveyed to a cooling pipe in the interior of a distribution box 1 and a cooling pipe in an intermediate frequency furnace 2, the cooling water cools the distribution box 1 and the intermediate frequency furnace 2 to become hot water, and finally the hot water flows back to the hot water cavity in the water tank 13 through a first return pipe 7 and a second return pipe 10; in the whole operation process, the required water in the cooling tower 9 is consumed, the second water pump 6 conveys the normal-temperature water in the water tank 13 into the cooling tower 9 through the water replenishing pipe 5, so that the water replenishing to the cooling tower 9 is completed, the control valve in the water inlet pipe 14 close to one side of the normal-temperature chamber is opened while the second water pump 6 pumps water, the external normal-temperature water enters the water tank 13, so that the balance of water inlet and water drainage is achieved, after the water replenishing is completed, the second water pump 6 stops operating, and the water inlet pipe 14 is closed by the control valve; when the water level in the hot water chamber of the water tank 13 is lowered to a certain value, the floater 18 is lowered to a certain value, the laser water level machine probe 16 detects that the position of the floater 18 is lower than a set value, the control valve opens the water inlet pipe 14 at one side close to the hot water chamber, external water enters the hot water chamber until the laser water level machine probe 16 detects that the position of the floater 18 is higher than the set value, and then the control valve closes the water inlet pipe 14.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a cooling water circulation system, includes block terminal (1), intermediate frequency furnace (2), cooling tower (9) and water tank (13), its characterized in that: the utility model discloses a cooling tower, including water tank (13), the inside fixedly connected with baffle (15) of water tank (13), one side of baffle (15) is equipped with water level detection subassembly, surface one side fixed mounting of water tank (13) has first water pump (12) and second water pump (6), second water pump (6) and the moisturizing mouth of cooling tower (9) are fixed jointly to be run through moisturizing pipe (5), it has first water pipe (11) to fix to run through between first water pump (12) and cooling tower (9) hot water import, the cold water export of cooling tower (9) is fixed to run through second water pipe (4), the one end that cooling tower (9) were kept away from in second water pipe (4) is equipped with third water pipe (3) and fourth water pipe (8), and the cold water import of third water pipe (3) and block terminal (1) is fixed to run through, it has first return pipe (7) to fix to run through between the hot water export of block terminal (1) and water tank (13) jointly, fourth water pipe (8) and the import of intermediate frequency furnace (2) are fixed to run through second water outlet (10) jointly.

2. A cooling water circulation system according to claim 1, wherein: the water level detection assembly comprises an installation seat (19), a galvanized straight pipe (17) is fixedly connected to one side of the outer surface of the installation seat (19), a laser water level machine probe (16) is fixedly installed at the top of the galvanized straight pipe (17), a water inlet head (20) is fixedly connected to the bottom of the galvanized straight pipe (17), and a floater (18) slides inside the galvanized straight pipe (17).

3. A cooling water circulation system according to claim 2, wherein: and bolts are connected between the mounting seat (19) and the inner wall of the water tank (13).

4. A cooling water circulation system according to claim 1, wherein: and a tee joint is fixedly arranged among the second water pipe (4), the third water pipe (3) and the fourth water pipe (8) in a penetrating way.

5. A cooling water circulation system according to claim 1, wherein: the partition plate (15) is made of heat insulating materials.

6. A cooling water circulation system according to claim 1, wherein: two inlet tubes (14) of surface one side symmetry fixedly connected with of water tank (13), and control valve is all installed in two inlet tubes (14).

7. A cooling water circulation system according to claim 1, wherein: the water tank (13) is divided into a hot water cavity and a normal temperature cavity by the partition plate (15), the water inlet end of the first water pump (12) is communicated with the hot water cavity, the water inlet end of the second water pump (6) is communicated with the normal temperature cavity, and the water level detection assembly is located in the hot water cavity.