CN-224219169-U - Evaporator knot cleaning system

Abstract

The utility model discloses an evaporator counting system which comprises an evaporator, a spray pipe and a control system, wherein the evaporator is vertically arranged and comprises an evaporator heat exchange pipe, the spray pipe is used for spraying water to the evaporator, one end of the spray pipe is connected with an electromagnetic valve used for controlling the on-off of the spray pipe, the control system comprises a visual identification system, the visual identification system comprises a camera used for shooting the evaporator, and the control system is connected with the electromagnetic valve in a control manner. The evaporator cleaning system is beneficial to enabling the evaporator to work normally.

Inventors

• ZENG YONGHAI

Assignees

• 广东顺德绿艾电器科技有限公司

Dates

Publication Date

20260512

Application Date

20250527

Claims (6)

1. 1. The evaporator cleaning system comprises an evaporator (4) which is vertically arranged, wherein the evaporator (4) comprises an evaporator heat exchange tube (401) and is characterized by comprising a spray pipe (8) used for spraying water to the evaporator (4), one end of the spray pipe (8) is connected with an electromagnetic valve used for controlling the on-off of the spray pipe (8), the evaporator cleaning system comprises a control system, the control system comprises a visual identification system, the visual identification system comprises a camera (7) used for shooting the evaporator (4), and the control system is in control connection with the electromagnetic valve.
2. 2. The evaporator end cleaning system according to claim 1, wherein the spray pipes (8) are horizontally arranged, the spray pipes (8) are arranged at the rear upper part of the evaporator (4), water spraying holes (801) are formed at the front lower side of the spray pipes (8), and the water spraying holes (801) are arranged at intervals along the extending direction of the spray pipes (8).
3. 3. The evaporator end-turn system according to claim 2, characterized in that the camera (7) is located higher than the shower pipe (8).
4. 4. The evaporator end-turn cleaning system according to claim 1, wherein the evaporator heat exchange tube (401) is connected with an ultrasonic vibrator (5) in a clinging manner, and the control system is connected with the ultrasonic vibrator (5) in a control manner.
5. 5. The evaporator end-turn system according to claim 4, wherein the ultrasonic vibrators (5) are arranged in a right-left direction.
6. 6. The evaporator inventory system according to claim 4, wherein the evaporator (4) is connected with an air return pipe (40), a pressure sensor (97) is arranged on the air return pipe (40), and the control system is electrically connected with the pressure sensor (97).

Description

Evaporator knot cleaning system Technical Field The utility model relates to the field of pet drying boxes, in particular to an evaporator counting system. Background At present, a pet drying box is used for drying fur of pets, such as a pet fur nursing dryer disclosed in China patent application publication No. CN118923556A, and some pet drying boxes are provided with a refrigerating system, such as a pet special drying box with high energy saving efficiency disclosed in China patent publication No. CN 216219484U. The refrigerating system comprises an evaporator, a circulating fan is arranged to circularly flow humid air in the pet drying box through the evaporator, so that moisture in air flow is condensed into water drops on the evaporator, the humidity in the pet drying box can be reduced (namely, the dehumidifying effect is achieved), but the situation that pets fall hair is inevitably caused, along with the flowing of circulating air flow, the air flow is accompanied with hair, more pet hair is accumulated on the evaporator after a period of use, the hair is covered on the outer wall of a heat exchange tube comprising the evaporator, the heat exchange between the circulating air flow and the evaporator is obviously influenced, the dehumidifying effect is influenced, the normal operation of the evaporator is not facilitated, and therefore, a facility for cleaning the hair is necessary to be arranged. Disclosure of Invention The utility model aims to overcome the defects of the prior art and provides an evaporator cleaning system which is beneficial to enabling an evaporator to work normally. The aim of the utility model is achieved by the following technical scheme. The utility model discloses an evaporator cleaning system which comprises an evaporator arranged vertically, wherein the evaporator comprises an evaporator heat exchange tube, a spray tube used for spraying water to the evaporator, an electromagnetic valve used for controlling the on-off of the spray tube, and a control system, wherein the control system comprises a visual identification system, the visual identification system comprises a camera used for shooting the evaporator, and the control system is connected with the electromagnetic valve in a control manner. Preferably, the spray pipes are horizontally arranged, the spray pipes are arranged above the back of the evaporator, water spraying holes are formed in the front lower side of the spray pipes, and the water spraying holes are arranged at intervals along the extending direction of the spray pipes. Preferably, the camera is higher than the shower pipe. Preferably, the evaporator heat exchange tube is connected with an ultrasonic vibrator in an abutting mode, and the control system is connected with the ultrasonic vibrator in a control mode. Preferably, the ultrasonic vibrators are arranged in a left-right direction. Preferably, the evaporator is connected with an air return pipe, a pressure sensor is arranged on the air return pipe, and the control system is electrically connected with the pressure sensor. Compared with the prior art, the utility model has the beneficial effects that the spray pipe for spraying water to the evaporator is arranged, one end of the spray pipe is connected with the electromagnetic valve for controlling the on-off of the spray pipe, the control system comprises the visual identification system, the visual identification system comprises the camera for shooting the evaporator, and the control system is connected with the electromagnetic valve, so that the evaporator can be automatically cleaned, and the evaporator can work normally. Drawings Fig. 1 is a rear bottom perspective view of a pet drying box provided with the evaporator inventory system of the present utility model. Fig. 2 is a schematic diagram showing a cross-sectional structure of a pet drying box provided with the evaporator inventory system of the present utility model in a left-hand view. Fig. 3 is a schematic view of a partial structure of fig. 2. Fig. 4 is a schematic view of the combination of the shower pipe and the solenoid valve according to the present utility model. Fig. 5 is a schematic view of a partial structure of fig. 1. Fig. 6 is a schematic diagram of a refrigeration system. The reference numerals comprise a box body 1, a box cavity 10, a box cavity rear wall body 101, a compressor 2, a condenser 3, an evaporator 4, an evaporator heat exchange tube 401, an air return tube 40, an ultrasonic vibrator 5, a circulating fan 6, a camera 7, a spray tube 8, a water spray hole 801, an electromagnetic valve 9, a capillary tube 98 and a pressure sensor 97. Detailed Description The utility model is further described below with reference to the accompanying drawings. The evaporator cleaning system of the utility model, as shown in fig. 1 to 4, comprises an evaporator 4 arranged vertically, the evaporator 4 comprises an evaporator heat exchange tube 401, the evaporator heat exchange tu