CN216049272U

CN216049272U - Cooling device convenient for adding anti-freezing solution

Info

Publication number: CN216049272U
Application number: CN202122168546.6U
Authority: CN
Inventors: 李元政
Original assignee: Wuxi Longxiang Cooling Equipment Co ltd
Current assignee: Wuxi Longxiang Cooling Equipment Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-03-15
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses cooling equipment convenient for adding an anti-freezing solution, relates to the technical field of cooling, and aims to solve the problems that a common cooling tower is not provided with equipment for automatically adding the anti-freezing solution, so that a cooling tower coil pipe lacking an anti-freezing solution adding device is easy to freeze and break in a cold environment, and the service life and the cooling efficiency of the cooling tower are reduced. The water pump is installed to main part case up end one side, the water pump is intake the head and is cup jointed the liquid intaking pipe that extends to the inside bottom of main part case, and liquid intaking pipe and water pump link up fixed connection, the upper end is provided with the connecting pipe in the liquid intaking pipe, and the connecting pipe link up fixed connection with the liquid intaking pipe, the connecting pipe middle part is run through and is provided with the intercommunication axle, and the intercommunication axle rotates with the connecting pipe to be connected, the intercommunicating pore has vertically been seted up at intercommunication axle middle part, intercommunication axle one side is provided with the driven bull stick that extends to the main part case outside, and driven bull stick and intercommunication axle integrated into one piece.

Description

Cooling device convenient for adding anti-freezing solution

Technical Field

The utility model relates to the technical field of cooling, in particular to cooling equipment convenient for adding an anti-freezing solution.

Background

The antifreeze liquid is called as antifreeze coolant, and means the coolant with antifreeze function, the antifreeze liquid has the excellent performances of antifreeze in winter, anti-boiling in summer, scale prevention in all years, corrosion prevention and the like, the most widely used water-based antifreeze liquid which uses glycol has the most obvious characteristic of antifreeze compared with tap water, but water can not be prevented from freezing, and secondly, the glycol has high boiling point, low volatility, moderate viscosity, small change along with temperature and good thermal stability, circulating water and scattered water are easy to freeze in cold areas and occasions using cooling towers in winter, thereby causing the cracking of parts in piping and towers, the antifreeze liquid is added as the best protection measure for the icing of coils,

however, the common cooling tower is not provided with a device for automatically adding the antifreeze, so that a coil pipe of the cooling tower which is lack of an antifreeze adding device is very easy to freeze and break in a cold environment, thereby reducing the service life and the cooling efficiency of the cooling tower, and therefore, the market urgently needs to develop a cooling device convenient for adding the antifreeze to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide cooling equipment convenient for adding antifreeze, and solve the problems that a common cooling tower provided in the background art does not comprise equipment for automatically adding antifreeze, so that a cooling tower coil lacking an antifreeze adding device is extremely easy to freeze and crack in a cold environment, thereby reducing the service life and the cooling efficiency of the cooling tower.

In order to achieve the purpose, the utility model provides the following technical scheme: a cooling device convenient for adding antifreeze liquid comprises a main body box, wherein a water pump is installed on one side of the upper end face of the main body box, a liquid taking pipe extending to the bottom end inside the main body box is sleeved on a water inlet head of the water pump, the liquid taking pipe is fixedly connected with the water pump in a penetrating manner, a connecting pipe is arranged at the upper end of the liquid taking pipe and fixedly connected with the liquid taking pipe in a penetrating manner, a communicating shaft is arranged in the middle of the connecting pipe in a penetrating manner and rotatably connected with the connecting pipe, a communicating hole is longitudinally formed in the middle of the communicating shaft, a driven rotating rod extending to the outside of the main body box is arranged on one side of the communicating shaft and integrally formed with the communicating shaft, a driven gear is arranged at the other end of the driven rotating rod, the driven gear and the driven rotating rod are detachably connected through a key groove, a driving gear is arranged on one side of the driven gear, and the driving gear is meshed with the driven gear, and one side of the driving gear is provided with a driving rotating rod, and the driving rotating rod is fixedly connected with the driving gear through a key slot.

Preferably, driving motor is installed to main part case one side, driving motor output passes through keyway fixed connection with the initiative bull stick, the supporting seat is accepted to the driving motor lower extreme, and supporting seat and driving motor pass through bolt fixed connection.

Preferably, main part case one side is provided with the cooling tower, cooling tower inner wall middle part is provided with the coil pipe, the coil pipe head of intaking is provided with the inlet tube, and the inlet tube link up fixed connection through the flange piece with the coil pipe.

Preferably, the water outlet head of the water pump is provided with a liquid conveying pipe, the liquid conveying pipe is communicated and fixedly connected with the water pump, the upper end of the liquid conveying pipe is provided with a one-way water valve, and the liquid conveying pipe is communicated and fixedly connected with the water inlet pipe.

Preferably, the other end of the coil pipe is provided with a water outlet head extending to the outside of the cooling tower, a support grid penetrating between the coil pipes is arranged in the middle of the inner wall of the cooling tower, and the support grid is fixedly connected with the cooling tower through bolts.

Preferably, the front end face of the main box is provided with transparent glass, the transparent glass is fixedly adhered to the main box, the main box is internally filled with anti-freezing liquid, the other side of the upper end face of the main box is provided with a liquid feeding port, and the inner wall of the liquid feeding port is clamped and provided with a sealing plug.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model discloses an in, through setting up driving gear and driven gear, utilize driven gear and driven bull stick to pass through the keyway and can dismantle the mode of being connected, the staff can be through the driven gear who changes different diameters, in order to adjust the frequency that the intercommunicating pore leads to liquid intaking pipe and transfer line, thereby adjust the volume that liquid intaking pipe and transfer line added antifreeze to the coil pipe, make the interpolation of antifreeze more humanized, and driven gear connected mode is simple, wholly be used for adding the device simple structure of antifreeze, the cost is cheap, can realize the automatic interpolation of antifreeze under the condition of saving fund, thereby prevent that the coil pipe from freezing and breaking under cold environment, the life and the cooling efficiency of improvement cooling tower, be worth promoting.

2. The utility model discloses an in, through setting up transparent glass, can make things convenient for the staff to observe the surplus of antifreeze in the main part case through transparent glass to supply antifreeze in the main part case through the filling opening when the antifreeze is not enough in the main part case.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a view showing the internal structure of the main body case according to the present invention;

fig. 3 is an enlarged view of a in fig. 2 according to the present invention.

In the figure: 1. a main body case; 2. a drive motor; 3. an active rotating rod; 4. a driving gear; 5. a liquid taking pipe; 6. a connecting pipe; 7. a driven gear; 8. a communication shaft; 9. a communicating hole; 10. a driven rotating rod; 11. a water pump; 12. a transfusion tube; 13. transparent glass; 14. a one-way water valve; 15. a water inlet pipe; 16. a cooling tower; 17. a coil pipe; 18. a water outlet head; 19. an antifreeze; 20. a liquid filling port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: a cooling device convenient for adding antifreeze liquid comprises a main body box 1, a water pump 11 is installed on one side of the upper end face of the main body box 1, a liquid taking pipe 5 extending to the bottom end inside the main body box 1 is sleeved on a water inlet head of the water pump 11, the liquid taking pipe 5 is fixedly connected with the water pump 11 in a penetrating manner, a connecting pipe 6 is arranged at the upper end of the liquid taking pipe 5, the connecting pipe 6 is fixedly connected with the liquid taking pipe 5 in a penetrating manner, a communicating shaft 8 is arranged in the middle of the connecting pipe 6 in a penetrating manner, the communicating shaft 8 is rotatably connected with the connecting pipe 6, a communicating hole 9 is longitudinally arranged in the middle of the communicating shaft 8, a driven rotating rod 10 extending to the outside of the main body box 1 is arranged on one side of the communicating shaft 8, the driven rotating rod 10 and the communicating shaft 8 are integrally formed, a driven gear 7 is arranged at the other end of the driven rotating rod 10, the driven gear 7 is detachably connected with the driven rotating rod 10 through a key groove, a driving gear 4 is arranged on one side of the driven gear 7, and the driving gear 4 is meshed with the driven gear 7, a driving rotating rod 3 is arranged on one side of a driving gear 4, the driving rotating rod 3 is fixedly connected with the driving gear 4 through a key slot, a driving motor 2 is arranged on one side of a main body box 1, the output end of the driving motor 2 is fixedly connected with the driving rotating rod 3 through the key slot, a supporting seat is connected to the lower end of the driving motor 2 and is fixedly connected with the driving motor 2 through a bolt, a cooling tower 16 is arranged on one side of the main body box 1, a coil 17 is arranged in the middle of the inner wall of the cooling tower 16, a water inlet pipe 15 is arranged at the water inlet head of the coil 17, the water inlet pipe 15 is fixedly connected with the coil 17 through a flange sheet, through arranging the driving gear 4 and a driven gear 7, by utilizing the mode that the driven gear 7 is detachably connected with a driven rotating rod 10 through the key slot, a worker can adjust the frequency of a liquid taking pipe 5 and a liquid conveying pipe 12 through a communicating hole 9 by replacing the driven gear 7 with different diameters, therefore, the amount of the antifreeze 19 added into the coil 17 by the liquid taking pipe 5 and the liquid conveying pipe 12 is adjusted, the addition of the antifreeze 19 is more humanized, the connection mode of the driven gear 7 is simple, the whole device for adding the antifreeze 19 is simple in structure and low in manufacturing cost, the antifreeze 19 can be automatically added under the condition of saving funds, the coil 17 is prevented from being frozen and broken in a cold environment, the service life of the cooling tower 16 is prolonged, the cooling efficiency is improved, and the device is worthy of popularization.

Further, the front end face of the main box 1 is provided with the transparent glass 13, the transparent glass 13 is fixed to the main box 1 in an adhesive manner, the main box 1 is internally filled with the anti-freezing solution 19, the other side of the upper end face of the main box 1 is provided with the filling opening 20, the inner wall of the filling opening 20 is clamped and provided with a sealing plug, and through the transparent glass 13, a worker can conveniently observe the surplus of the anti-freezing solution 19 in the main box 1 through the transparent glass 13, so that the anti-freezing solution 19 is supplemented into the main box 1 through the filling opening 20 when the anti-freezing solution 19 in the main box 1 is insufficient.

The working principle is as follows: when a worker uses the device to perform cooling operation, firstly, the water inlet pipe 15 is connected with the coil 17, so that water enters the coil 17, then, the coil 17 is cooled by using various structures inside the cooling tower 16, then, the worker turns on the driving motor 2 and the water pump 11, at the moment, the output end of the driving motor 2 drives the driving rotating rod 3 and the driving gear 4 to rotate, the driving gear 4 drives the driven rotating rod 10 to rotate through mutual engagement with the driven gear 7, the driven rotating rod 10 drives the communicating shaft 8 to rotate inside the connecting pipe 6, when the communicating hole 9 on the communicating shaft 8 rotates to a position communicated with the liquid taking pipe 5 and the liquid conveying pipe 12, under the action of the water pump 11, the antifreeze 19 in the main body box 1 is introduced into the water inlet pipe 15 by using the liquid taking pipe 5 and the liquid conveying pipe 12, so as to add the antifreeze 19 into the coil 17, in the process, the one-way water valve 14 is arranged to prevent the water in the water inlet pipe 15 from flowing back into the main body box 1, by arranging the driving gear 4 and the driven gear 7 and utilizing the way that the driven gear 7 is detachably connected with the driven rotating rod 10 through the key slot, a worker can adjust the frequency of communicating the liquid taking pipe 5 with the liquid conveying pipe 12 through the communicating hole 9 by replacing the driven gear 7 with different diameters, so as to adjust the amount of the antifreeze 19 added into the coil 17 by the liquid taking pipe 5 and the liquid conveying pipe 12, so that the addition of the antifreeze 19 is more humanized, the connecting way of the driven gear 7 is simple, the whole device for adding the antifreeze 19 has a simple structure and low cost, the antifreeze 19 can be automatically added under the condition of saving funds, so that the coil 17 is prevented from being frozen and broken in a cold environment, the service life and the cooling efficiency of the cooling tower 16 are improved, the popularization is worthy, when the antifreeze 19 is continuously added into the coil 17, the antifreeze 19 in the main box 1 is gradually reduced, the operator can observe the remaining amount of antifreeze 19 in the main body tank 1 through the transparent glass 13, and when the antifreeze 19 in the main body tank 1 is insufficient, the antifreeze 19 is replenished into the main body tank 1 through the charging port 20.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cooling arrangement convenient to antifreeze liquid adds, includes main part case (1), its characterized in that: a water pump (11) is installed on one side of the upper end face of the main body box (1), a water inlet head of the water pump (11) is sleeved with a liquid taking pipe (5) extending to the bottom end inside the main body box (1), the liquid taking pipe (5) is fixedly connected with the water pump (11) in a penetrating manner, a connecting pipe (6) is arranged at the upper end of the liquid taking pipe (5), the connecting pipe (6) is fixedly connected with the liquid taking pipe (5) in a penetrating manner, a communicating shaft (8) penetrates through the middle of the connecting pipe (6), the communicating shaft (8) is rotatably connected with the connecting pipe (6), a communicating hole (9) is longitudinally formed in the middle of the communicating shaft (8), a driven rotating rod (10) extending to the outside of the main body box (1) is arranged on one side of the communicating shaft (8), the driven rotating rod (10) and the communicating shaft (8) are integrally formed, and a driven gear (7) is arranged at the other end of the driven rotating rod (10), and driven gear (7) can be dismantled with driven bull stick (10) through the keyway and be connected, driven gear (7) one side is provided with driving gear (4), and driving gear (4) and driven gear (7) intermeshing, driving gear (4) one side is provided with initiative bull stick (3), and initiative bull stick (3) and driving gear (4) pass through keyway fixed connection.

2. The cooling apparatus for facilitating the addition of antifreeze solution according to claim 1, wherein: driving motor (2) are installed to main part case (1) one side, driving motor (2) output passes through keyway fixed connection with initiative bull stick (3), driving motor (2) lower extreme is accepted the supporting seat, and supporting seat and driving motor (2) pass through bolt fixed connection.

3. The cooling apparatus for facilitating the addition of antifreeze solution according to claim 1, wherein: main part case (1) one side is provided with cooling tower (16), cooling tower (16) inner wall middle part is provided with coil pipe (17), coil pipe (17) are intake first and are provided with inlet tube (15), and inlet tube (15) link up fixed connection through the flange piece with coil pipe (17).

4. The cooling apparatus for facilitating the addition of antifreeze solution according to claim 1, wherein: the water outlet head of the water pump (11) is provided with a perfusion tube (12), the perfusion tube (12) is communicated and fixedly connected with the water pump (11), the upper end of the perfusion tube (12) is provided with a one-way water valve (14), and the perfusion tube (12) is communicated and fixedly connected with the water inlet tube (15).

5. The cooling apparatus for facilitating the addition of antifreeze solution according to claim 3, wherein: the cooling tower is characterized in that a water outlet head (18) extending to the outside of the cooling tower (16) is arranged at the other end of the coil pipe (17), a support grid penetrating between the coil pipe (17) is arranged in the middle of the inner wall of the cooling tower (16), and the support grid is fixedly connected with the cooling tower (16) through bolts.

6. The cooling apparatus for facilitating the addition of antifreeze solution according to claim 1, wherein: the anti-freezing liquid filling device is characterized in that transparent glass (13) is arranged on the front end face of the main box (1), the transparent glass (13) is fixed with the main box (1) in an adhesive mode, anti-freezing liquid (19) is contained inside the main box (1), a liquid filling opening (20) is formed in the other side of the upper end face of the main box (1), and an inner wall of the liquid filling opening (20) is clamped and provided with a sealing plug.