A fully automatic pipeline and appliance cleaning and drying machine and cleaning and drying process thereof

Abstract

The present invention relates to a fully automatic pipe and utensil cleaning and drying machine and a cleaning and drying process thereof. The fully automatic pipe and utensil cleaning and drying machine comprises a cavity frame, a sealing door, a spray system, at least one hot air circulation system and at least one dosing system. A cavity is provided at the middle position of the cavity frame, the sealing door is provided on the cavity, the spray system is arranged in the cavity frame and is connected with the top of the cavity, the hot air circulation system is arranged at the top of the cavity, the dosing system is arranged at the bottom of the cavity and is arranged on the cavity frame, and the sealing door is arranged at one end of the length direction of the cavity frame. The fully automatic pipe and utensil cleaning and drying machine of the present invention has the advantages of saving manpower, facilitating product loading and unloading, facilitating utensil cleaning, quantitatively dispensing cleaning agent, adjustable heating, and meeting relevant environmental, health and safety requirements of China, the European Union and the United States.

Description

Technical Field

[0001] The invention relates to the technical field of automatic cleaning machines, in particular to a fully automatic pipeline and utensil cleaning and drying machine and a cleaning and drying process thereof. Background Art

[0002] The cleaning machine is used to flush and filter the pollutants generated or invaded during the manufacturing, assembly, use and maintenance of the hydraulic system; it can also be used for regular maintenance and filtration of working oil to improve cleanliness, avoid or reduce failures caused by contamination, thereby ensuring the high performance, high reliability and long life of hydraulic system equipment.

[0003] At present, it is necessary to design corresponding cleaning machines for different cleaning products. For example, ultrasonic cleaning, noise, penetration and cavitation operations are harmful to the human body. At the same time, it is not convenient for loading and unloading of cleaning products. It is only a single cleaning and needs to be dried separately, which increases equipment and labor costs.

[0004] To this end, we have developed a fully automatic pipe and utensil cleaning and drying machine to solve the above shortcomings. Summary of the invention

[0005] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a fully automatic pipe and utensil cleaning and drying machine and a cleaning and drying process thereof, which has the advantages of saving manpower, facilitating product loading and unloading, facilitating utensil cleaning, quantitatively dispensing cleaning agents, adjustable heating, and complying with relevant environmental, health and safety requirements of China, the European Union and the United States.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a fully automatic pipe and utensil cleaning and drying machine and its cleaning and drying process, including a cavity frame, a sealing door, a spray system, at least one hot air circulation system and at least one dosing system, a cavity is provided at the middle position of the cavity frame, the sealing door is provided at one end in the length direction of the cavity, the spray system is arranged in the cavity frame and is connected to the top of the cavity, the hot air circulation system is arranged at the top of the cavity, the dosing system is arranged at the bottom of the cavity and on the cavity frame, and the sealing door is arranged at one end in the length direction of the cavity frame.

[0007] Preferably, the spray system includes at least one pipeline centrifugal pump, a 360-degree rotating spray head, a spray pipe and an inverted cone-shaped bottom trough, the pipeline centrifugal pump is arranged at the bottom corner of the cavity frame and away from the sealing door, the 360-degree rotating spray head is arranged at the center position of the top of the cavity, the bottom trough is arranged at the bottom end of the cavity, and the spray pipe is arranged on the outer wall of the cavity.

[0008] Preferably, a drain outlet is provided at the center of the bottom end of the bottom trough, and the drain outlet is a cylindrical structure.

[0009] Preferably, the dosing system comprises at least one metering pump and a water tank connected to the metering pump, the bottom end of the water tank is arranged in an inclined shape, and a plurality of parallel heating tubes are horizontally arranged in the water tank.

[0010] Preferably, a drainage connection port is provided at the bottom end of the water tank, and the drainage connection port is connected to a pipeline sewage pump.

[0011] Preferably, the hot air circulation system includes at least one vortex air pump, a plurality of the heating tubes, at least one hot ventilation duct and an exhaust port, the vortex air pump is arranged at the top of the cavity, the exhaust port is arranged at the middle position between the two vortex air pumps and connected to the cavity, and the hot ventilation duct is arranged in the exhaust port and connected to the vortex air pump.

[0012] Preferably, the sealing door includes a rotatable door panel, a sliding plate is provided on the door panel, evenly distributed rollers are provided on the sliding plate, a frame-shaped clamp is provided at the top of the sliding plate, an E-shaped clip is provided at each end in the length direction of the door panel, the E-shaped clip is clamped with the cavity, and a cylinder is connected between the door panel and the cavity frame.

[0013] Preferably, an operation screen is provided on the cavity frame, a display screen is provided at the top of the operation screen, the operation screen is arranged on one side of the sealing door in the horizontal direction, and is connected to the control cabinet.

[0014] Preferably, the spray system, the hot air circulation system and the dosing system are electrically connected to a PLC controller.

[0015] Preferably, the cleaning and drying process of the fully automatic pipeline and utensil cleaning and drying machine comprises the following steps:

[0016] (1) Cleaning: The metering pump automatically injects a fixed amount of cleaning agent into the water tank. After the cleaning agent mixture is heated, the utensil is cleaned for 5 minutes and the water is finally discharged;

[0017] (2) Rinse: refill the sink with water, rinse and rinse the utensils in sequence, and then drain the water;

[0018] (3) Drying: The heating tube heats the air, and the heated hot circulating air dries the appliance;

[0019] (4) Drying: Turn on the hot air circulation system, stop heating, use a blower to blow air, and finally open the sealed door to manually unload the dried utensils.

[0020] Due to the application of the above technical solution, the present invention has the following advantages compared with the prior art:

[0021] 1. The sealing door with flip structure can be used as a loading guide platform, saving manpower, facilitating product loading and unloading, and ensuring effective and reliable sealing;

[0022] 2. Use 360-degree rotating spray and spray pipe to facilitate the cleaning of utensils and pipes;

[0023] 3. Quantitative cleaning and dispensing, providing an alarm when the cleaning is exhausted;

[0024] 4. Multiple sets of vortex air pumps and heating tubes can be used individually or simultaneously, and the heating temperature and heating time can be adjusted, which can quickly and efficiently dry the cleaned products with hot air;

[0025] 5. The materials and structures of the cleaning and drying machines comply with the relevant environmental, health and safety requirements of China, the European Union and the United States. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Attached Figure 1 This is a front view of the fully automatic pipe and utensil cleaning and drying machine of the present invention;

[0027] Attached Figure 2 It is a left view of the fully automatic pipe and utensil cleaning and drying machine of the present invention;

[0028] Attached Figure 3 The figure is a top view of the fully automatic pipe and utensil cleaning and drying machine of the present invention. DETAILED DESCRIPTION

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0030] Attached Figure 1 To Attachment Figure 3 A fully automatic pipe and utensil cleaning and drying machine is disclosed, comprising a cavity frame 10, a sealing door 20, a spray system, at least one hot air circulation system and at least one dosing system.

[0031] A cavity 30 is provided in the middle of the cavity frame 10. The cavity frame 10 is made of high-quality sanitary 304 stainless steel with excellent anti-corrosion function. The cavity 30 is made of high-quality sanitary polished 316 stainless steel plate. A sealing door 20 is provided at one end of the length direction of the cavity 30. The spray system is arranged in the cavity frame 10. The spray system is connected to the top of the cavity 30. The hot air circulation system is arranged at the top of the cavity 30. The dosing system is arranged at the bottom of the cavity 30. The dosing system is arranged on the cavity frame 10. The sealing door 20 is arranged at one end of the length direction of the cavity frame 10. An operation screen 12 is provided on the cavity frame 10. A display screen 11 is provided at the top of the operation screen 12. The operation screen 12 is arranged on one side of the sealing door 20 in the horizontal direction. The operation screen 12 is connected to the control cabinet.

[0032] The sealing door 20 includes a rotatable door panel 21. A sliding plate 26 is provided on the door panel 21, and rollers 22 are evenly distributed on the sliding plate 26. A handle 25 is provided on the side of the door panel 21 away from the sliding plate 26. A frame-shaped clamp 60 is provided at the top of the sliding plate 26. An e-type buckle 23 is provided at each end of the length direction of the door panel 21. The e-type buckle 23 is clamped with the cavity 30. A cylinder 24 is connected between the door panel 21 and the cavity frame 10. The cylinder 24 serves as a gas spring of the telescopic tensioning mechanism. The sealing door 20 can be used as a guide rail platform for materials to enter the cleaning cabin, saving manpower and facilitating material loading.

[0033] The dosing system includes at least one metering pump 50 and a water tank 51 connected to the metering pump 50. The bottom of the water tank 51 is inclined to facilitate drainage. A plurality of parallel heating pipes 40 are arranged horizontally in the water tank 51. A drainage connection port 510 is arranged at the bottom of the water tank 51. The drainage connection port 510 is connected to a pipeline sewage pump 52. Two upper and lower liquid level floats are arranged on the side wall of the water tank 51. The dosing system can use the metering pump 50 to accurately dispense two cleaning agents in a quantitative manner and provide an alarm when the cleaning agent is exhausted.

[0034] The sprinkler system includes at least one flow rate of 21m 3 / h pipeline centrifugal pump 35, a 360-degree rotating spray head 31, a spray pipe 33 and an inverted cone-shaped bottom groove 32, a drain port 320 is provided at the bottom center of the bottom end of the bottom groove 32, and the drain port 320 is a cylindrical structure. The pipeline centrifugal pump 35 is arranged at the bottom corner of the cavity frame 10, and the pipeline centrifugal pump 35 is arranged away from the sealing door 20. The 360-degree rotating spray head 31 is arranged at the top center of the cavity 30, the bottom groove 32 is arranged at the bottom end of the cavity 30, and the spray pipe 33 is arranged on the outer wall of the cavity 30. The cleaning water flow is fully in contact with the cleaning product to ensure the cleaning effect. The top of the cavity 30 adopts 360-degree rotating spray cleaning, and the bottom of the cavity 30 adopts a rotating spray head to facilitate the cleaning of utensils.

[0035] The hot air circulation system includes at least one air volume of 600m 3 / h vortex air pump 41, multiple heating pipes 40, at least one hot ventilation duct 42 and an exhaust port 43. The vortex air pump 41 is arranged at the top of the cavity 30, the exhaust port 43 is arranged in the middle of the two vortex air pumps 41, the exhaust port 43 is connected to the cavity 30, the hot ventilation duct 42 is arranged in the exhaust port 43, the hot ventilation duct 42 is connected to the vortex air pump 41, the vortex air pump 41 and the heating pipe 40 can be used selectively, the heating temperature and heating time can be adjusted, and it is convenient to quickly dry the cleaned products. The dosing system, the spray system and the hot air circulation system are electrically connected to the PLC controller.

[0036] A cleaning and drying process of a fully automatic pipeline and appliance cleaning and drying machine comprises the following steps:

[0037] (1) Cleaning: The cleaning utensils are placed in the fixture 60, and the sealing door 20 is closed by the roller 22 and the cylinder 24. The sealing door 20 is connected to the cavity frame 10 by the e-type buckle 23. Two metering pumps 50 automatically inject two quantitative cleaning agents into the 400L water tank 51. After the cleaning agent mixture is heated, the 360-degree rotating spray head 31 cleans the utensils in the cavity 30 for 5 minutes, and finally the water is discharged.

[0038] (2) Rinse: Refill the water tank 51 with water, rotate the spray head 31 and the spray pipe 33 360 degrees to rinse and clean the utensils in turn, and then drain the water from the water tank 51.

[0039] (3) Drying: The heating tube 40 heats the air, and the heated hot circulating air is pumped into the cavity 30 through the vortex air pump 41 to dry the equipment.

[0040] (4) Drying: Open the exhaust port 43 of the hot air circulation system, stop heating the heating tube 40, use a blower to blow air, and finally open the sealing door 20 to manually unload the dried utensils.

[0041] The above are only specific application examples of the present invention and do not constitute any limitation on the protection scope of the present invention. Any technical solution formed by equivalent transformation or equivalent replacement shall fall within the protection scope of the present invention.

Claims

1. A fully automatic pipe and appliance cleaning and drying machine, characterized in that: It includes a cavity frame, a sealing door, a spray system, at least one hot air circulation system and at least one dosing system. A cavity is provided at the middle position of the cavity frame, the sealing door is provided at one end of the cavity in the length direction, the spray system is arranged in the cavity frame and communicated with the top of the cavity, the hot air circulation system is arranged at the top of the cavity, the dosing system is arranged at the bottom of the cavity and arranged on the cavity frame, and the sealing door is arranged at one end of the cavity frame in the length direction; The spray system includes at least one pipeline centrifugal pump, a 360-degree rotating spray head, a spray pipeline and an inverted cone-shaped bottom trough, wherein the pipeline centrifugal pump is arranged at the bottom corner of the cavity frame and is arranged away from the sealing door, the 360-degree rotating spray head is arranged at the center position of the top of the cavity, the bottom trough is arranged at the bottom end of the cavity, and the spray pipeline is arranged on the outer wall of the cavity; The dosing system comprises at least one metering pump and a water tank connected to the metering pump, the bottom end of the water tank is arranged in an inclined shape, and a plurality of parallel heating pipes are arranged horizontally in the water tank; A drainage connection port is provided at the bottom end of the water tank, and the drainage connection port is connected to a pipeline sewage pump; The hot air circulation system comprises at least one vortex air pump, a plurality of the heating pipes, at least one hot ventilation duct and an exhaust port, wherein the vortex air pump is arranged at the top of the cavity, the exhaust port is arranged at the middle position of the two vortex air pumps and is connected to the cavity, and the hot ventilation duct is arranged in the exhaust port and is connected to the vortex air pump; The sealing door includes a rotatable door panel, a sliding plate is provided on the door panel, evenly distributed rollers are provided on the sliding plate, a frame-shaped clamp is provided at the top of the sliding plate, an E-shaped clip is provided at each end of the length direction of the door panel, the E-shaped clip is clamped with the cavity, and a cylinder is connected between the door panel and the cavity frame.

2. The fully automatic pipe and appliance cleaning and drying machine according to claim 1 is characterized in that: A drain outlet is provided at the center of the bottom end of the bottom trough, and the drain outlet is a cylindrical structure.

3. The fully automatic pipe and appliance cleaning and drying machine according to claim 1 is characterized in that: An operation screen is arranged on the cavity frame, a display screen is arranged at the top of the operation screen, the operation screen is arranged on one side of the sealing door in the horizontal direction, and is connected to the control cabinet.

4. The fully automatic pipe and appliance cleaning and drying machine according to claim 3 is characterized in that: The spray system, the hot air circulation system and the dosing system are electrically connected to a PLC controller.

5. A cleaning and drying process of the fully automatic pipe and appliance cleaning and drying machine according to claim 1, characterized in that: The following steps are involved: (1) Cleaning: The metering pump automatically injects a fixed amount of cleaning agent into the water tank. After the cleaning agent mixture is heated, the utensil is cleaned for 5 minutes, and finally the water is drained; (2) Rinsing: refill the sink with water, rinse and rinse the utensils in sequence, and then drain the water; (3) Drying: The heating tube heats the air, and the heated hot circulating air dries the appliance; (4) Drying: Turn on the hot air circulation system, stop heating, use a blower to blow air, and finally open the sealed door to manually unload the dried utensils.

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