Water-saving device of automobile engine cooling water tank

Abstract

The utility model discloses a water-saving device of an automobile engine cooling water tank, which relates to the technical field of automobile engine water tanks and comprises a cooling tank, the lower end of the cooling tank is movably connected with a water inlet pipe, a water pump is arranged on the water inlet pipe, the upper end of the cooling tank is fixedly provided with a water outlet pipe, and the upper end of the water outlet pipe is fixedly provided with a water-saving valve. A recycling assembly is fixedly arranged on one side of the cooling box and comprises a condensation pipe fixedly arranged on one side of the cooling box, one end of the condensation pipe is connected to the cooling box in a penetrating mode, the other end of the condensation pipe is fixedly connected with a cooling tower, the lower end of the cooling tower is fixedly connected with a communicating pipe, and the other end of the communicating pipe is fixedly connected with a collecting kettle. The bottom of the collecting kettle is fixedly connected with a conveying pipe, and the other end of the conveying pipe penetrates through the cooling box and extends into the cooling box. According to the utility model, components such as the condenser pipe, the cooling tower and the collecting kettle are arranged, so that the cyclic utilization of cooling water is realized, the burden of wastewater treatment is reduced, and the overall operation cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile engine water tank, especially to a water saving device of automobile engine cooling water tank. BACKGROUND

[0002] The automobile engine is a device for providing power for the automobile, and through converting other forms of energy into mechanical energy, power is provided for the automobile, in the automobile engine cooling system, the cooling water tank is one of the key components, the water pump arranged on the engine drives the cooling liquid to flow in the cooling water tank and the engine, so that the effect of maintaining the engine working temperature is achieved, the existing automobile engine cooling system mostly adopts the traditional water cooling mode, and the cooling is realized through the circulating flow of the cooling liquid in the engine water channel, however, the traditional cooling system has the defects in water resource management, for example, the cooling water is wasted due to evaporation, leakage and other reasons in the circulating process, meanwhile, the frequent replacement of the cooling water also increases the water resource consumption and cost, especially at the initial stage of vehicle starting or low load operation, the circulating amount of the cooling water is too large, not only the resources are wasted, but also the engine thermal efficiency may be affected, therefore, the water saving device of the automobile engine cooling water tank is provided. SUMMARY

[0003] The utility model discloses a water saving device of automobile engine cooling water tank, which solves the defects in the prior art.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A water saving device of automobile engine cooling water tank, including the cooling tank, the lower end of cooling tank swing joint has the water inlet pipe, is provided with water pump on the water inlet pipe, the upper end of cooling tank is fixed and is opened and is provided with the water outlet pipe, the upper end of water outlet pipe is fixedly installed with the water saving valve, one side of cooling tank is fixedly provided with recovery subassembly;

[0006] The recovery subassembly includes a condenser pipe fixedly arranged on one side of the cooling tank, one end of the condenser pipe is connected to the cooling tank, the other end of the condenser pipe is fixedly connected to a cooling tower, the lower end of the cooling tower is fixedly connected to a communication pipe, the other end of the communication pipe is fixedly connected to a collection pot, the bottom of the collection pot is fixedly connected to a transmission pipe, the other end of the transmission pipe extends through the cooling tank and into the interior of the cooling tank.

[0007] As a preferred technical scheme of the utility model, a wind channel is installed through the top of the cooling tower, a fan is arranged at the upper end of the wind channel, and a partition plate is fixedly installed at the top of the wind channel.

[0008] As a preferred technical scheme of the utility model, the controller is fixedly arranged outside the cooling box, the liquid level sensor and the temperature sensor are fixedly arranged inside the cooling box, and the controller is electrically connected with the liquid level sensor and the temperature sensor.

[0009] As a preferred technical scheme of the utility model, the pressure regulating valve is fixedly installed at one end of the condenser pipe close to the cooling box, and the pressure regulating valve is electrically connected with the controller.

[0010] As a preferred technical scheme of the utility model, the one-way valve is fixedly installed on the transmission pipe.

[0011] As a preferred technical scheme of the utility model, the inner wall of the cooling box is provided with a sealing layer.

[0012] As a preferred technical scheme of the utility model, the sealing cover is arranged on the upper part of the cooling box.

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

[0014] The utility model discloses a recycling assembly, condenser pipe, cooling tower and collection kettle and other components are arranged, the cooling water in the cooling box is cooled and collected, the recycling of the cooling water is realized, the high-temperature cooling water can be directly discharged, the condensation recycling of the high-temperature cooling water is realized, the consumption of the cooling water is reduced, the burden of waste water treatment is reduced, and the overall operation cost is reduced. DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced, and obviously, the drawings in the following description are only the utility model, and other drawings can be obtained according to the drawings for the ordinary skilled in the art without paying creative labor.

[0016] Fig. 1 The utility model provides a kind of water-saving device of automobile engine cooling water tank, and the overall structure schematic diagram of the utility model is shown in the figure;

[0017] Fig. 2 The utility model provides a kind of water-saving device of automobile engine cooling water tank, and the partial enlarged view of the utility model is shown in the figure;

[0018] Fig. 3 The utility model provides a kind of water-saving device of automobile engine cooling water tank, and the internal structure diagram of the utility model is shown in the figure.

[0019] In the figure:

[0020] 1, cooling box; 2, cooling tower; 3, collection pot; 4, condenser pipe; 5, transmission pipe; 6, water outlet pipe; 7, water saving valve; 8, pressure regulating valve; 9, water pump; 10, controller; 11, check valve; 12, air inlet groove; 13, partition; 14, fan; 15, sealing layer; 16, liquid level sensor; 17, temperature sensor; 18, communication pipe; 19, water inlet pipe; 20, sealing cover. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model;

[0022] Referring to Figs. 1-3 A water saving device of an automobile engine cooling water tank, comprising a cooling box 1, a water inlet pipe 19 movably connected to the lower end of the cooling box 1, a water pump 9 arranged on the water inlet pipe 19, a water outlet pipe 6 fixedly arranged at the upper end of the cooling box 1, a water saving valve 7 fixedly arranged at the upper end of the water outlet pipe 6, and a recycling assembly fixedly arranged on one side of the cooling box 1.

[0023] The recycling assembly comprises a condenser pipe 4 fixedly arranged on one side of the cooling box 1, one end of the condenser pipe 4 penetratingly connected to the cooling box 1, the other end of the condenser pipe 4 fixedly connected to a cooling tower 2, the lower end of the cooling tower 2 fixedly connected to a communication pipe 18, the other end of the communication pipe 18 fixedly connected to a collection pot 3, the bottom of the collection pot 3 fixedly connected to a transmission pipe 5, and the other end of the transmission pipe 5 penetratingly extending into the cooling box 1.

[0024] The heat generated by the engine is transmitted to the cooling box 1 through the cooling liquid in the cooling system, the water pump 9 drives the cooling liquid to enter the cooling box 1 through the water inlet pipe 19, the cooling efficiency of the device can be improved, the water vapor generated when the cooling liquid absorbs heat and evaporates enters the condenser pipe 4 arranged on the cooling box 1, and then flows into the cooling tower 2, is cooled in the cooling tower 2, and is condensed into liquid state, the condensed cooling liquid flows into the collection pot 3, and returns to the cooling box 1 through the transmission pipe 5, so that the cooling water is recycled, the water saving valve 7 is arranged on the water outlet pipe 6, the user can adjust the flow of the cooling liquid according to the actual demand of the cooling system, and the purpose of water saving is achieved, the high-temperature cooling water that can be directly discharged is condensed and recycled through the design of the recycling assembly, and the consumption of the cooling water is significantly reduced, so that the burden of waste water treatment is reduced and the overall operation cost is reduced.

[0025] As an optional embodiment, an air inlet groove 12 is penetratingly arranged at the top of the cooling tower 2, a fan 14 is arranged at the upper end of the air inlet groove 12, and a partition 13 is fixedly arranged at the top of the air inlet groove 12; wherein the air inlet groove 12 is wide at the top and narrow at the bottom.

[0026] The air guide groove 12 is designed to be wide at the top and narrow at the bottom, which is to accelerate the flow of air. When the fan 14 is started, it will suck in external air. Due to the structure of the air guide groove 12 being wide at the top and narrow at the bottom, the speed of the air will gradually increase during the flow process, forming a negative pressure effect, thereby accelerating the heat exchange process between the air and the water in the tower. The combination of the air guide groove 12 and the fan 14 significantly increases the flow speed of the air in the tower, thereby improving the heat exchange efficiency between the air and the water. This enables the cooling tower 2 to reduce the temperature of the water to the required level in a shorter time, improving the cooling efficiency. The design of the baffle 13 ensures the stable operation of the fan 14 and prevents large particles of dust from entering. Uniformly distributed through holes can also be designed on the baffle 13 according to actual needs, which is beneficial to the evaporation of heat.

[0027] As an optional implementation, a controller 10 is fixedly arranged outside the cooling tank 1, and a liquid level sensor 16 and a temperature sensor 17 are fixedly arranged inside the cooling tank 1. The controller 10 is electrically connected with the liquid level sensor 16 and the temperature sensor 17.

[0028] The liquid level sensor 16 is used to monitor the liquid level of the cooling liquid in the cooling tank 1 in real time. By monitoring the liquid level in the cooling tank 1, it can be ensured that there is enough cooling water for circulation cooling in the cooling system, avoiding the problem of engine overheating due to insufficient cooling water. The temperature sensor 17 is used to detect the temperature change in the cooling liquid. By monitoring the cooling water temperature, the working state of the cooling system can be understood in real time, and the cooling system can be adjusted as needed. The controller 10 monitors and adjusts the running state of the cooling system according to the liquid level and temperature information, improving the safety and intelligence of the device.

[0029] As an optional implementation, a pressure regulating valve 8 is fixedly installed on one end of the condensing pipe 4 close to the cooling tank 1, and the pressure regulating valve 8 is electrically connected with the controller 10.

[0030] The pressure regulating valve 8 is arranged on the steam collection pipeline to ensure the stability of the pressure of the water vapor during transmission, avoiding damage to the condensing pipe 4 and related pipelines, thereby prolonging the service life of the equipment and reducing maintenance costs.

[0031] Preferably, a one-way valve 11 is fixedly installed on the transmission pipe 5.

[0032] The installation of the one-way valve 11 ensures the one-way flow of cooling water in the transmission pipe 5, avoiding unnecessary backflow, thereby improving water saving efficiency.

[0033] Preferably, a sealing layer 15 is arranged on the inner wall of the cooling tank 1.

[0034] The sealing layer 15 effectively prevents external air and heat from entering the inside of the cooling box 1, reduces the cooling load, and thus improves the cooling efficiency, which helps to maintain the stability of the temperature inside the cooling box 1 and ensures the cooling effect.

[0035] Preferably, the upper cover of the cooling box 1 is provided with a sealing cover 20.

[0036] The main purpose of arranging the sealing cover 20 is to prevent the leakage of the liquid inside the cooling box 1.

[0037] In use, the user installs the water pump 9 on the water inlet pipe 19, improves the circulation rate of the cooling liquid through the pumping action of the water inlet pipe 19, installs the water-saving valve 7 on the water outlet pipe 6, adjusts the flow of the cooling liquid, and prevents excessive discharge.

[0038] Those skilled in the art should understand that the above discussion of any embodiment is only exemplary and is not intended to limit the scope (including claims) of the utility model; under the concept of the utility model, the above embodiments or technical features in different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the utility model as described above.

[0039] The utility model aims at covering all such alternatives, modifications and variations falling within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A water saving device for an automobile engine cooling water tank, characterized by, The utility model relates to a cooling box, which comprises a cooling box (1), a water inlet pipe (19) movably connected to the lower end of the cooling box (1), a water pump (9) arranged on the water inlet pipe (19), a water outlet pipe (6) fixedly arranged at the upper end of the cooling box (1), a water-saving valve (7) fixedly installed at the upper end of the water outlet pipe (6), and a recycling assembly fixedly arranged on one side of the cooling box (1). The recycling assembly comprises a condenser pipe (4) fixedly arranged on one side of the cooling box (1), one end of the condenser pipe (4) being connected to the cooling box (1), the other end of the condenser pipe (4) being fixedly connected to a cooling tower (2), the lower end of the cooling tower (2) being fixedly connected to a communication pipe (18), the other end of the communication pipe (18) being fixedly connected to a collection kettle (3), the bottom of the collection kettle (3) being fixedly connected to a transmission pipe (5), and the other end of the transmission pipe (5) extending through the cooling box (1) and into the cooling box (1).

2. A water saving device for a cooling water tank of an automobile engine according to claim 1, wherein The top of the cooling tower (2) is provided with an air guide groove (12), the upper end of the air guide groove (12) is provided with a fan (14), and the top of the air guide groove (12) is fixedly provided with a partition plate (13).

3. A water saving device for a cooling water tank of an automobile engine according to claim 1, wherein The cooling box (1) is externally provided with a controller (10), the cooling box (1) is internally provided with a liquid level sensor (16) and a temperature sensor (17), and the controller (10) is electrically connected with the liquid level sensor (16) and the temperature sensor (17).

4. A water saving device for a cooling water tank of an automobile engine according to claim 1, wherein The condenser pipe (4) is fixedly provided with a pressure regulating valve (8) near one end of the cooling box (1), and the pressure regulating valve (8) is electrically connected with the controller (10).

5. A water saving device for a cooling water tank of an automobile engine according to claim 1, wherein The transmission pipe (5) is fixedly provided with a one-way valve (11).

6. A water saving device for a cooling water tank of an automobile engine according to claim 1, wherein The inner wall of the cooling box (1) is provided with a sealing layer (15).

7. A water saving device for a cooling water tank of an automobile engine according to claim 1, wherein The upper part of the cooling box (1) is provided with a sealing cover (20).

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