Cold storage condensate water drainage system

Abstract

The utility model provides a condensate water drainage system for a refrigeration house, which comprises the refrigeration house made of a refrigeration house plate, an air cooler in the refrigeration house and a condensate water pipe led out of the air cooler, and is characterized by further comprising a control system, an air conditioner drainage pump and a water tank, the water tank and the air conditioner drainage pump are arranged on the refrigeration house plate outside the refrigeration house, and the air conditioner drainage pump is located on the upper portion in the water tank. The end, led out of the refrigeration house, of the condensate pipe is connected with an air-conditioning drainage pump which is connected with a water pump drainage pipe. The water tank is provided with an overflow port and an electronic water level gauge, and the electronic water level gauge is connected with the control system and used for sending drainage fault alarm information to a user mobile phone when the water level is higher than a height signal detected by the electronic water level gauge. The condensate water can be automatically drained through the water pump, and a user is timely notified to dispose when the water pump breaks down or the water tank for receiving water is about to overflow, so that the property of the user is prevented from being damaged due to the drainage problem, and the drainage requirements of different civil engineering occasions of the refrigeration house can be met.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of refrigeration equipment, and relates to the improvement of facilities in a cold storage, in particular to a cold storage condensate water drainage system. BACKGROUND

[0002] At present, many cold storages for storing blood plasma, red blood cells, white blood cells and biological products in blood stations and hospitals do not have floor drains or drainage pipes in the cold storage room and surrounding rooms, and the condensate water cannot be naturally drained into the drainage system through the height difference.

[0003] In addition, in some occasions without drainage conditions, such as rooms surrounded by corridors or decorative curtain walls, there is no way to drain water through the drainage pipe without affecting the appearance, and users often use a water bucket to collect the condensate water discharged from the cold storage, or use an air conditioner water pump to pump the condensate water outside. When the user forgets to pour water in time or the water pump fails to effectively drain water, the condensate water in the cold storage will be drained into the civil room, thereby causing user loss or adverse effects.

[0004] How to design a cold storage condensate water drainage system can automatically drain the condensate water through a water pump, timely notify the user to handle when the water pump fails or the water tank for collecting water is about to overflow, and meet the drainage needs of different civil occasions of the cold storage. This is a technical problem to be solved in the field. UTILITY MODEL CONTENTS

[0005] The utility model discloses a cold storage condensate water drainage system can automatically drain the condensate water through a water pump, timely notify the user to handle when the water pump fails or the water tank for collecting water is about to overflow, and meet the drainage needs of different civil occasions of the cold storage.

[0006] The utility model discloses a cold storage condensate water drainage system can automatically drain the condensate water through a water pump, timely notify the user to handle when the water pump fails or the water tank for collecting water is about to overflow, and meet the drainage needs of different civil occasions of the cold storage.

[0007] A cold storage condensate water drainage system, comprising a cold storage made of a cold storage plate, a cold air blower in the cold storage and a condensate water pipe led out of the cold air blower, characterized in that it further comprises a control system, an air conditioner drainage pump and a water tank, the water tank and the air conditioner drainage pump are arranged on the cold storage plate outside the cold storage, the air conditioner drainage pump is located at the upper part of the water tank, one end of the condensate water pipe led out of the cold storage is connected with the air conditioner drainage pump, the air conditioner drainage pump is connected with a water pump drainage pipe for pumping the condensate water to the outdoor or the drainage system, an overflow port is arranged on the water tank, an electronic water level gauge is arranged below the overflow port in the water tank, the electronic water level gauge is connected with the control system, the control system comprises a wireless communication module for sending drainage fault alarm information to the user's mobile phone when receiving the signal that the water level is higher than the detection height of the electronic water level gauge.

[0008] The improvement of the above technical solution: the sound-light alarm is arranged near the water tank, the ultrasonic atomization plate is arranged at the bottom of the water tank, the exhaust fan is arranged at the top of the water tank, and the control ends of the sound-light alarm, the ultrasonic atomization plate and the exhaust fan are connected with the control system respectively; when the control system receives the water level higher than the detection height signal of the electronic water level meter, the system sends the output atomization plate and exhaust fan working instruction, so that the ultrasonic atomization plate and the exhaust fan are started synchronously, and the water in the water tank is changed into water vapor and discharged into the room, thereby reducing the water level of the water tank.

[0009] The further improvement of the above technical solution: the electric return air louver is arranged on the side wall of the water tank, and the control end of the electric return air louver is connected with the system, so as to control the opening of the electric return air louver when the control system receives the water level higher than the detection height signal of the electronic water level meter.

[0010] The further improvement of the above technical solution: the overflow pipe is connected at the overflow port, and the water bucket is arranged below the water tank, and the other end of the overflow pipe is introduced into the water bucket.

[0011] The further improvement of the above technical solution: the water outlet is arranged at the bottom of the water tank, and the hand valve is arranged at the water outlet.

[0012] The further improvement of the above technical solution: the water tank is a rectangular box body, the water tank is provided with a top cover, the mounting hole is arranged on the top cover, and the exhaust fan is mounted on the mounting hole.

[0013] The further improvement of the above technical solution: the electric return air louver and the air conditioner drainage pump are arranged on the opposite two side walls of the water tank respectively, and the electric return air louver and the air conditioner drainage pump are higher than the height of the overflow port.

[0014] The further improvement of the above technical solution: the control system is a PLC control system.

[0015] The advantages and positive effects of the utility model compared with the prior art are:

[0016] 1、The utility model can make the condensate water or defrosting water of the cold storage flow to the air conditioner drainage pump through the condensate pipe, and the air conditioner drainage pump detects the water level and then pumps the condensate water to the outdoor or the drainage system.When the air conditioner drainage pump fails, the water overflows from the air conditioner drainage pump and flows to the water tank below. It can meet the drainage needs of different civil engineering occasions, and can also ensure that the user obtains the information of the air conditioner drainage pump failure in time, and also gives the user sufficient time to solve the drainage problem, so as to protect the user's property from being damaged due to the drainage problem.

[0017] 2, The water tank in the utility model is provided with a water level gauge, an ultrasonic atomizing plate, an exhaust fan, an overflow outlet and a water outlet. When the water level in the water tank is higher than the detection height of the electronic water level gauge, the electronic water level gauge transmits a signal to a control system, the control system sends a drainage failure alarm information to a user's mobile phone, and outputs an operating instruction of the ultrasonic atomizing plate and the exhaust fan, the ultrasonic atomizing plate and the exhaust fan are started, the water in the water tank is changed into water vapor and discharged into a room, thereby reducing the water level in the water tank, and the cumbersome work of the user in regularly pouring water is solved.

[0018] 3, The utility model further configures an audible and visual alarm, when sending information alarm reminding to the user, audible and visual alarm is carried out through the audible and visual alarm, so that the user can obtain the information that the air conditioner drainage pump has a failure in time and reliably, and the property of the user is maximally guaranteed from being damaged, and the physical and mental burden of the user when using the cold storage is also reduced. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a schematic view of a cold storage condensate drainage system of the utility model;

[0020] Figure 2 is a control principle diagram of a cold storage condensate drainage system of the utility model.

[0021] The numbers in the drawing are: 1, exhaust fan; 2, electric return air shutter; 3, electronic water level gauge; 4, water outlet; 5, ultrasonic atomizing plate; 6, water tank; 7, overflow pipe; 8, water bucket; 9, overflow outlet; 3, electronic water level gauge; 10, air conditioner drainage pump; 11, condensate pipe; 12, cold air machine; 13, water pump drainage pipe; 14, cold storage plate. DETAILED DESCRIPTION

[0022] The utility model will be further explained in detail in combination with the drawings:

[0023] Referring to Figure 1 , Figure 2The utility model discloses an embodiment of cold store condensate water drainage system, including the cold store of the cold store board 14, the cold -blast machine 12 in the cold store, the condensate pipe 11 of the cold -blast machine 12, control system, air conditioner drainage pump 10 and water tank 6. The water tank 6 and air conditioner drainage pump 10 are set up on the cold store board 14 outside the cold store, and the air conditioner drainage pump 10 is located in the upper portion in the water tank 6. The one end of condensate pipe 11 leads out the cold store and is connected with the import of air conditioner drainage pump 10, and the export of air conditioner drainage pump 10 is connected with a water pump drainage pipe 13, which is used to pump the condensate water to the outdoor or drainage system. Overflow port 9 is arranged on the lateral wall of the upper half of water tank 6, and electronic water level gauge 3 is arranged below overflow port 9 in water tank 6, and electronic water level gauge 3 is connected with the control system. The control system includes a wireless communication module, which sends drainage failure alarm information to the user's mobile phone when receiving the water level higher than the detection height signal of electronic water level gauge 3.

[0024] Further, the sound and light alarm is arranged near the water tank 6, the ultrasonic atomization plate 5 is arranged at the bottom of the water tank 6, and the exhaust fan 1 is arranged at the top of the water tank 6, and the control ends of the sound and light alarm, the ultrasonic atomization plate 5 and the exhaust fan 1 are connected with the control system respectively. When the control system receives the water level higher than the detection height signal of the electronic water level gauge, the system sends the output atomization plate and exhaust fan working instruction, so that the ultrasonic atomization plate and the exhaust fan are started synchronously, which is used to change the water in the water tank into water vapor and discharge it into the room, thereby reducing the water level of the water tank.

[0025] Further, the electric return louver 2 is arranged on the lateral wall of the water tank 6, and the control end of the electric return louver 2 is connected with the system, which is used to control the opening of the electric return louver 2 when the control system receives the water level higher than the detection height signal of the electronic water level gauge 3, so as to supplement the air in the water tank.

[0026] Further, the overflow pipe 7 is connected at the overflow port 9, the water bucket 8 is arranged below the water tank 6, and the other end of the overflow pipe 7 is introduced into the water bucket 8. Once an accident occurs, the water tank 6 overflows, and the water bucket 8 can temporarily hold the water to prevent the water from spreading everywhere.

[0027] Further, the water outlet 4 is arranged at the bottom of the water tank 6, and the hand valve is arranged at the water outlet 4. When needed, the hand valve can be opened to quickly discharge the water in the water tank.

[0028] Specifically, the water tank 6 is a rectangular box body, a top cover is arranged at the top of the water tank 6, a mounting hole is arranged on the top cover, and the exhaust fan 1 is mounted on the mounting hole. The electric return louver 2 and the air conditioner drainage pump 10 are arranged on the opposite two side walls of the water tank 6 respectively, and the electric return louver 2 and the air conditioner drainage pump 10 are higher than the height of the overflow port 9.

[0029] Preferably, the control system is a PLC control system, which is convenient for controlling each component.

[0030] Working principle of the utility model:

[0031] The utility model can make the condensate water or defrosting water produced by the cold air fan in the cold storage flow into the air conditioner drainage pump 10 through the condensate water pipe 11, and the air conditioner drainage pump 10 detects the water level and then pumps the condensate water to the outdoor or drainage system.When the air conditioner drainage pump 10 fails, the water overflows from the air conditioner drainage pump 10 and flows into the water tank 6 below.

[0032] When the water level in the water tank 6 is higher than the detection height of the electronic water level meter 3, the electronic water level meter 3 transmits the signal to the control system, the control system sends the drainage failure alarm information to the user's mobile phone, and outputs the working instructions of the ultrasonic atomization plate 5 and the exhaust fan 1, the ultrasonic atomization plate 5 and the exhaust fan 1 start, and the water in the water tank 6 is changed into water vapor and discharged into the room, thereby reducing the water level in the water tank and solving the tedious work of the user to pour water regularly.

[0033] The utility model can also be configured with an audible and visual alarm, which sends information alarm reminders to the user at the same time, and performs audible and visual alarm through the audible and visual alarm, so that the user can obtain the information of the failure of the air conditioner drainage pump in time and reliably, and further maximally guarantees the property of the user not to be damaged, and also reduces the physical and mental burden of the user when using the cold storage.

[0034] The above description is not a limitation of the utility model, and the utility model is not limited to the above examples, and the changes, modifications, additions or replacements made by ordinary skilled in the art within the essential scope of the utility model should also belong to the protection scope of the utility model.

Claims

1. A cold storage condensate water drainage system, comprising a cold storage made of cold storage plates, a cold air fan in the cold storage, and a condensate water pipe led out of the cold air fan, characterized in that, The control system, the air conditioner drainage pump and the water tank are arranged on the cold storage plate outside the cold storage, the air conditioner drainage pump is located at the upper portion in the water tank, one end of the condensate water pipe leading out of the cold storage is connected with the air conditioner drainage pump, the air conditioner drainage pump is connected with a water pump drainage pipe for pumping the condensate water to the outdoor or the drainage system, the water tank is provided with an overflow port, an electronic water level gauge is arranged below the overflow port in the water tank, the electronic water level gauge is connected with the control system, the control system comprises a wireless communication module, and when the control system receives the signal that the water level is higher than the detection height of the electronic water level gauge sent by the electronic water level gauge, the control system sends the drainage fault alarm information to the user's mobile phone.

2. The cold store condensate drainage system of claim 1, wherein, The water tank is provided with an audible and visual alarm, an ultrasonic atomizing plate is arranged at the bottom of the water tank, and an exhaust fan is arranged at the top of the water tank; the control ends of the audible and visual alarm, the ultrasonic atomizing plate and the exhaust fan are connected with the control system; when the control system receives the signal that the water level is higher than the detection height of the electronic water level gauge sent by the electronic water level gauge, the system sends the working instructions of the atomizing plate and the exhaust fan, so that the ultrasonic atomizing plate and the exhaust fan are started synchronously, and the water in the water tank is changed into water vapor and discharged into the room, thereby reducing the water level of the water tank.

3. The cold store condensate drainage system of claim 2, wherein, An electric return air louver is arranged on the side wall of the water tank, and the control end of the electric return air louver is connected with the system, so as to control the opening of the electric return air louver when the control system receives the signal that the water level is higher than the detection height of the electronic water level gauge sent by the electronic water level gauge.

4. The cold store condensate drainage system according to any one of claims 1-3, characterized in that, An overflow pipe is connected at the overflow port, and a water bucket is arranged below the water tank, and the other end of the overflow pipe is introduced into the water bucket.

5. The cold store condensate drainage system according to any one of claims 1-3, characterized in that, A drain port is arranged at the bottom of the water tank, and a hand valve is arranged at the drain port.

6. The cold store condensate drainage system of claim 4, wherein, A drain port is arranged at the bottom of the water tank, and a hand valve is arranged at the drain port.

7. The cold storage condensate drain system of claim 3, wherein, The water tank is a rectangular box body, a top cover is arranged on the water tank, a mounting hole is arranged on the top cover, and the exhaust fan is mounted on the mounting hole.

8. The cold storage condensate drain system of claim 3, wherein, The electric return air louver and the air conditioner drainage pump are arranged on the opposite side walls of the water tank respectively, and the electric return air louver and the air conditioner drainage pump are higher than the height of the overflow port.

9. The cold storage condensate drain system of claim 7, wherein, The electric return air louver and the air conditioner drainage pump are arranged on the opposite side walls of the water tank respectively, and the electric return air louver and the air conditioner drainage pump are higher than the height of the overflow port.

10. The cold store condensate drainage system according to any one of claims 1-3, characterized in that, The control system is a PLC control system.

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