CN219730707U - Cooling water tank - Google Patents

Abstract

The utility model relates to the technical field of cooling, in particular to a cooling water tank which comprises a secondary water purifying tank and a cooling assembly; the cooling assembly comprises two first pipes, two one-way valves, a second pipe, a pneumatic three-way valve, a water inlet pipe, a cooling box, a first return pipe, a second return pipe, an on-site electric box and an air storage tank; the on-site electric tank is used for supplying power to equipment, the gas holder is used for supplying gas to the pneumatic three-way valve, after water in the filter tank comes out, the water enters the pneumatic three-way valve through the first pipe, the one-way valve and the second pipe in sequence, the water temperature is judged by the temperature sensor, the on-off state of the pneumatic three-way valve is determined, when the water temperature is normal, the water flows back into the secondary water purifying tank from the first return pipe, when the water temperature is higher, the water flows into the cooling tank through the water inlet pipe, and after cooling, the water flows back into the secondary water purifying tank from the second return pipe, so that the high-temperature sewage can be discharged into the secondary water purifying tank after being cooled.

Description

Cooling water tank

Technical Field

The utility model relates to the technical field of cooling, in particular to a cooling water tank.

Background

In the purifying apparatus, the sewage is required to be re-introduced into the secondary purifying tank for secondary purification after being filtered by the filter cotton in the filter tank. The existing purifying equipment directly discharges all sewage discharged from the filtering tank into the secondary water purifying tank.

However, with the above method, the sewage entering the filtering tank has high temperature and normal temperature, wherein the sewage with normal temperature can be directly discharged into the secondary clean water tank after being purified and filtered, but the sewage with high temperature directly enters the secondary clean water tank after passing through the filtering tank, so that the secondary clean water tank is easy to be damaged.

Disclosure of Invention

The utility model aims to provide a cooling water tank which can cool high-temperature sewage and then discharge the sewage into a secondary clean water tank.

In order to achieve the above object, the present utility model provides a cooling water tank including a secondary clean water tank and a cooling assembly;

the cooling assembly comprises two first pipes, two one-way valves, a second pipe, a pneumatic three-way valve, a water inlet pipe, a cooling box, a first return pipe, a second return pipe, an on-site electric box and a gas storage tank; the two first pipes are respectively located at the side of the secondary clean water tank, the two check valves are respectively communicated with the two first pipes and are respectively located at one side of the two first pipes, the second pipes are respectively communicated with the two check valves and are located at one side of the two check valves, the pneumatic three-way valve is communicated with the second pipes and is located at one side of the second pipes, the water inlet pipe is communicated with the pneumatic three-way valve and is located at one side of the pneumatic three-way valve, the cooling tank is communicated with the water inlet pipe and is located at one side of the water inlet pipe, the first return pipe is communicated with the pneumatic three-way valve and is communicated with the secondary clean water tank and is located at one side of the pneumatic three-way valve, the second return pipe is communicated with the cooling tank and is communicated with the secondary clean water tank and is located at one side of the cooling tank, the on-site electric tank is arranged at one side of the cooling tank, and the air storage tank is arranged at one side of the cooling tank.

The cooling assembly further comprises a fixing support, wherein the fixing support is fixedly connected with the cooling box, fixedly connected with the pneumatic three-way valve and located on the side edge of the cooling box.

The cooling assembly further comprises two connecting ball valves and connecting pipes, wherein the two connecting ball valves are respectively communicated with the two first pipes and are respectively positioned on one sides of the two first pipes, and the connecting pipes are respectively communicated with the two connecting ball valves and are communicated with the secondary water purifying tank and are positioned at the top of the secondary water purifying tank.

The cooling assembly further comprises a base, wherein the base is fixedly connected with the cooling box and is positioned at the bottom of the cooling box.

The cooling box comprises a box body, a water inlet ball valve, a water outlet ball valve, a liquid level meter and an overflow pipe, wherein the box body is fixedly connected with the base and is positioned at the top of the base, the water inlet ball valve is communicated with the box body and is positioned at one side of the box body, the water outlet ball valve is communicated with the box body and is positioned at the bottom of the box body, the liquid level meter is arranged at the side edge of the box body, and the overflow pipe is communicated with the box body and is positioned at the side edge of the box body.

According to the cooling water tank disclosed by the utility model, each first pipe is communicated with one filtering tank, the one-way valve is used for avoiding water backflow, the on-site electric tank is used for supplying power to equipment, the air storage tank is used for supplying air to the pneumatic three-way valve, after water in the filtering tanks comes out, the water sequentially passes through the first pipe, the one-way valve and the second pipe and enters the pneumatic three-way valve, the temperature sensor judges the water temperature, the on-off state of the pneumatic three-way valve is determined, when the water temperature is normal, the water flows back into the secondary water purifying tank from the first return pipe, when the water temperature is high, the water flows back into the cooling tank from the second return pipe after cooling, and therefore the high-temperature sewage can be discharged into the secondary water purifying tank after being cooled.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is an overall elevation view of a cooling water tank of the present utility model.

Fig. 2 is a top view of the entirety of a cooling water tank of the present utility model.

101-secondary clean water tank, 102-cooling assembly, 103-first pipe, 104-check valve, 105-second pipe, 106-pneumatic three-way valve, 107-inlet tube, 108-cooling tank, 109-first return pipe, 110-second return pipe, 111-on-site electric tank, 112-gas storage tank, 113-fixed bracket, 114-connecting ball valve, 115-connecting pipe, 116-base, 117-tank, 118-inlet ball valve, 119-outlet ball valve, 120-level gauge, 121-overflow pipe.

Detailed Description

Referring to fig. 1-2, fig. 1 is a front view of the whole of a cooling water tank of the present utility model, and fig. 2 is a top view of the whole of a cooling water tank of the present utility model.

The utility model provides a cooling water tank, which comprises: comprising a secondary fresh water tank 101 and a cooling module 102; the cooling assembly 102 comprises two first pipes 103, two one-way valves 104, a second pipe 105, a pneumatic three-way valve 106, a water inlet pipe 107, a cooling tank 108, a first return pipe 109, a second return pipe 110, an on-site electric tank 111, a gas storage tank 112, a fixed bracket 113, two connecting ball valves 114, a connecting pipe 115 and a base 116; the cooling tank 108 includes a tank body 117, a water inlet ball valve 118, a water outlet ball valve 119, a level gauge 120, and an overflow pipe 121. By adopting the scheme, the high-temperature sewage can be discharged into the secondary clean water tank after being cooled.

For this embodiment, the secondary clean water tank 101 is used for secondary cleaning of sewage.

Wherein the two first pipes 103 are respectively located at the side of the secondary clean water tank 101, the two check valves 104 are respectively communicated with the two first pipes 103 and are respectively located at one side of the two first pipes 103, the second pipes 105 are respectively communicated with the two check valves 104 and are located at one side of the two check valves 104, the pneumatic three-way valve 106 is communicated with the second pipes 105 and is located at one side of the second pipes 105, the water inlet pipe 107 is communicated with the pneumatic three-way valve 106 and is located at one side of the pneumatic three-way valve 106, the cooling tank 108 is communicated with the water inlet pipe 107 and is located at one side of the water inlet pipe 107, the first return pipe 109 is communicated with the pneumatic three-way valve 106 and is communicated with the secondary clean water tank 101 and is located at one side of the pneumatic three-way valve 106, the second return pipe 110 is communicated with the cooling tank 108 and is communicated with the secondary clean water tank 101 and is located at one side of the cooling tank 108, the on-site electric tank 111 is arranged at one side of the cooling tank 108, and the air storage tank 112 is arranged at one side of the cooling tank 108. Each first pipe 103 is communicated with a filtering tank, the one-way valve 104 is used for avoiding water backflow, the on-site electric tank 111 is used for supplying power to equipment, the air storage tank 112 is used for supplying air to the pneumatic three-way valve 106, after water in the filtering tanks comes out, the water sequentially passes through the first pipe 103, the one-way valve 104 and the second pipe 105 and enters the pneumatic three-way valve 106, a temperature sensor judges the water temperature, the on-off state of the pneumatic three-way valve 106 is determined, when the water temperature is normal, the water flows back into the secondary water purifying tank 101 from the first return pipe 109, when the water temperature is high, the water flows into the cooling tank 108 through the water inlet pipe 107, after cooling, the water flows back into the secondary water purifying tank 101 from the second return pipe 110, and the second return pipe 110 is composed of a square pipeline and three circular pipelines; so that the high-temperature sewage can be discharged into the secondary fresh water tank 101 after being cooled.

Secondly, the fixing bracket 113 is fixedly connected with the cooling tank 108, and is fixedly connected with the pneumatic three-way valve 106, and is located at a side edge of the cooling tank 108. The fixed bracket 113 is used for supporting the pneumatic three-way valve 106.

Meanwhile, the two connection ball valves 114 are respectively communicated with the two first pipes 103 and are respectively positioned at one sides of the two first pipes 103, and the connection pipe 115 is respectively communicated with the two connection ball valves 114 and with the secondary fresh water tank 101 and is positioned at the top of the secondary fresh water tank 101. During normal use, the two connecting ball valves 114 are in a closed state, when filter cotton in the filter tank is replaced, which filter tank corresponding to the first pipe 103 needs to be replaced, and which connecting ball valve 114 corresponding to the first pipe 103 is opened, so that the normal use of the other filter tank is not influenced during replacement.

In addition, the base 116 is fixedly connected to the cooling tank 108 and is located at the bottom of the cooling tank 108. The base 116 supports the cooling box 108.

Finally, the tank 117 is fixedly connected with the base 116 and is located at the top of the base 116, the water inlet ball valve 118 is communicated with the tank 117 and is located at one side of the tank 117, the water outlet ball valve 119 is communicated with the tank 117 and is located at the bottom of the tank 117, the liquid level meter 120 is arranged at the side edge of the tank 117, and the overflow pipe 121 is communicated with the tank 117 and is located at the side edge of the tank 117. Tap water circularly flows in the tank 117 through the water inlet ball valve 118 and the water outlet ball valve 119 for cooling water with higher temperature, the liquid level meter 120 is used for reading the water level in the tank 117, the overflow pipe 121 is a reserved interface, is connected when needed, and is blocked when not needed.

According to the cooling water tank disclosed by the utility model, after water in the filtering tank comes out, the water sequentially passes through the first pipe 103, the one-way valve 104 and the second pipe 105 and enters the pneumatic three-way valve 106, the water temperature is judged by the temperature sensor, the on-off state of the pneumatic three-way valve 106 is determined, when the water temperature is normal, the water flows back into the secondary clean water tank 101 from the first return pipe 109, when the water temperature is high, the water flows into the cooling tank 108 through the water inlet pipe 107, and after cooling, the water flows back into the secondary clean water tank 101 from the second return pipe 110, so that high-temperature sewage can be discharged into the secondary clean water tank 101 after being cooled.

The foregoing disclosure is only illustrative of one or more preferred embodiments of the present utility model, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the utility model.

Claims (5)

1. A cooling water tank comprises a secondary water purifying tank, which is characterized in that,

further comprising a cooling assembly;

the cooling assembly comprises two first pipes, two one-way valves, a second pipe, a pneumatic three-way valve, a water inlet pipe, a cooling box, a first return pipe, a second return pipe, an on-site electric box and a gas storage tank;

the two first pipes are respectively located at the side of the secondary clean water tank, the two check valves are respectively communicated with the two first pipes and are respectively located at one side of the two first pipes, the second pipes are respectively communicated with the two check valves and are located at one side of the two check valves, the pneumatic three-way valve is communicated with the second pipes and is located at one side of the second pipes, the water inlet pipe is communicated with the pneumatic three-way valve and is located at one side of the pneumatic three-way valve, the cooling tank is communicated with the water inlet pipe and is located at one side of the water inlet pipe, the first return pipe is communicated with the pneumatic three-way valve and is communicated with the secondary clean water tank and is located at one side of the pneumatic three-way valve, the second return pipe is communicated with the cooling tank and is communicated with the secondary clean water tank and is located at one side of the cooling tank, the on-site electric tank is arranged at one side of the cooling tank, and the air storage tank is arranged at one side of the cooling tank.

2. A cooling water tank as claimed in claim 1, wherein,

the cooling assembly further comprises a fixing support, wherein the fixing support is fixedly connected with the cooling box, fixedly connected with the pneumatic three-way valve and located on the side edge of the cooling box.

3. A cooling water tank as claimed in claim 2, wherein,

the cooling assembly further comprises two connecting ball valves and connecting pipes, wherein the two connecting ball valves are respectively communicated with the two first pipes and are respectively positioned on one sides of the two first pipes, and the connecting pipes are respectively communicated with the two connecting ball valves and are communicated with the secondary water purifying tank and are positioned at the top of the secondary water purifying tank.

4. A cooling water tank as claimed in claim 3, wherein,

the cooling assembly further comprises a base, wherein the base is fixedly connected with the cooling box and is positioned at the bottom of the cooling box.

5. A cooling water tank as claimed in claim 4, wherein,

the cooling box comprises a box body, a water inlet ball valve, a water outlet ball valve, a liquid level meter and an overflow pipe, wherein the box body is fixedly connected with the base and is positioned at the top of the base, the water inlet ball valve is communicated with the box body and is positioned at one side of the box body, the water outlet ball valve is communicated with the box body and is positioned at the bottom of the box body, the liquid level meter is arranged at the side edge of the box body, and the overflow pipe is communicated with the box body and is positioned at the side edge of the box body.