CN111940393A - Full-automatic centrifugal tube plate cleaning and sterilizing device - Google Patents

Abstract

The invention discloses an automatic centrifugal tube plate cleaning and disinfection device, belonging to the field of centrifugal tube plate cleaning and disinfection devices, and a fully automatic centrifugal tube plate cleaning and disinfection device. The solution can greatly shorten the manual operation time of operators and save the cost A lot of time is spent on cleaning, disinfection and drying, so that operators are not harmed by 84 disinfectant. At the same time, the accurate 84 concentration ensures the effect of disinfection. Finally, the supporting rapid drying system protects the test bench from contamination. The layered design limits the active space of the centrifuge tube sheet and avoids damage to the centrifuge tube sheet caused by multiple collisions of multiple centrifuge tube sheets during the centrifugal cleaning process. The slot in the inner layer of the box not only ensures the relative position of the inner layer of the cleaning box and the outer layer of the cleaning box is fixed, but also facilitates the operator to take out the inner layer of the cleaning box and the centrifuge tube sheet from the outer layer of the cleaning box subsequently.

Description

A fully automatic centrifugal tube plate cleaning and disinfection device

technical field

The invention relates to the field of centrifugal tube sheet cleaning and disinfection devices, and more particularly, to a fully automatic centrifugal tube sheet cleaning and disinfection device.

Background technique

Centrifugal tube plates are commonly used items in the field of medical testing. The centrifuge tube plate is a biomedical laboratory consumable for placing 0.2ml, 0.5ml, 1.5ml and 2ml centrifuge tubes. It is usually made of plastic. The purpose is to place various specifications of centrifuge tubes to facilitate experimental operations. After the daily operation of the laboratory, the centrifuge tube plate needs to be cleaned and disinfected.

In most cases, this operation is performed manually without any auxiliary devices. That is, the operator puts the centrifuge tube plate into a container containing a specific concentration of 84 disinfectant for 1 hour, then rinses it several times with clean water, and then places it on a plate rack or absorbent paper to dry before using it again. Under the circumstance that the centrifuge tube plate is used in a large amount, the relevant personnel need to clean it every day. It takes a lot of time for cleaning and drying. The 84 disinfectant has a strong smell and is harmful to the health of the personnel. The cleaning and disinfection of the plate is not thorough, and the residual water before completely drying may contaminate the laboratory bench.

SUMMARY OF THE INVENTION

1. Technical problems to be solved

In view of the problems existing in the prior art, the purpose of the present invention is to provide a fully automatic centrifugal tube sheet cleaning and disinfection device, which can greatly shorten the manual operation time of operators, avoid spending a lot of time for cleaning, disinfection and drying, so that the The operator is protected from the harm of 84 disinfectant, and the accurate concentration of 84 solution ensures the effect of disinfection, and the final supporting fast drying system protects the experimental bench from contamination.

2. Technical solutions

In order to solve the above problems, the present invention adopts the following technical solutions.

A fully automatic centrifugal tube plate cleaning and disinfection device, comprising a cabinet body, the upper end of the cabinet body is fixedly connected with a control panel, the control panel is fixedly connected with a power switch and a touch display screen, and the bottom end of the cabinet body is fixed A plurality of bases are connected, a water storage bin is excavated at the upper end of the cabinet body, a cabinet body cover matching the water storage bin is connected to the upper end of the cabinet body, and a water inlet pipe is fixedly connected to the rear end of the cabinet body and the water outlet pipe, the water inlet pipe and the water outlet pipe pass through the rear side wall of the cabinet body to communicate with the water storage bin and the outside world, the water inlet pipe is located on the upper side of the water outlet pipe, the front end of the cabinet body is drilled with a sliding groove, the A disinfection product placement box matching itself is fixedly connected in the sliding groove;

An installation groove is excavated on the tank bottom plate of the water storage silo, and a heat dissipation baffle is fixedly connected to one end of the installation groove away from the tank bottom plate of the water storage tank, and a motor matching the installation groove is fixedly connected to the heat dissipation baffle. The power output end of the motor penetrates the bottom plate of the water storage tank and extends into the water storage tank. The power output end of the water storage tank is fixedly connected with a lifting shaft, and the upper end of the lifting shaft is fixedly connected with a cleaning box. The cleaning box includes an inner layer of the cleaning box and an outer layer of the cleaning box, the outer layer of the cleaning box is fixedly connected with a card slot of the inner layer of the cleaning box that matches the inner layer of the cleaning box, and the inner layer of the cleaning box is inserted into the cleaning box Four waterproof UV lamps are fixedly connected to the side wall of the water storage tank in the layer card slot, and the four waterproof UV lamps are evenly distributed. A drying cavity is excavated in the cabinet, and the drying cavity is inserted It has its own matching drying device. The side wall of the water storage bin is drilled with a plurality of heat dissipation holes, and the heat dissipation holes are connected to the heat dissipation cavity and the water storage bin, which can greatly shorten the manual operation time of the operator and avoid spending a lot of time. It is used for cleaning, disinfection and drying, so that the operator is free from the harm of 84 disinfectant, and the accurate 84 concentration ensures the effect of disinfection, and the final supporting rapid drying system prevents the test bench from contamination.

Further, the base is made of plastic material roller feet, a total of four are located at the bottom four corners of the cabinet, the roller feet are provided with buckles, the cabinet can be moved when the buckles are opened, and the cabinet can be prevented from moving when the buckles are locked. .

Further, a sealed bearing is connected between the power output end of the motor and the cabinet, and the sealed bearing is fixedly connected with the cabinet. The sealed bearing can increase the sealing between the cabinet and the power output of the motor, so that water can be stored The cleaning water in the warehouse is not easy to penetrate into the installation groove, and it is not easy to cause a short circuit in the water storage tank. At the same time, the sealed bearing can effectively reduce the wear between the power output end of the motor and the cabinet, so that the connection between the cabinet and the motor is not easy to appear.

Further, a pair of fixing blocks are fixedly connected to the side walls of the heat dissipation holes, a sealing block that matches itself is fixedly connected to the orifice of the heat dissipation hole, and both the fixing blocks and the sealing blocks are fixed. A tension spring is connected. When the drying device is in the standby state, under the action of the tension spring, the sealing block is received in the heat dissipation hole, and the cleaning water in the water storage tank is not easy to penetrate into the drying device through the heat dissipation hole, and it is not easy to cause The drying device is short-circuited, and when the drying device is working, the high-temperature gas generated by the drying device will increase the air pressure in the heat dissipation hole, open the heat dissipation hole, enter the water storage tank, and use the hot air to dry the cabinet.

Further, the heat dissipation holes and the sealing block are located in the lower half of the water storage silo, the hot air generated by the drying device has a tendency to move upward, and the heat dissipation holes located in the lower half of the water storage silo can extend the hot air in the water storage silo. The road strength of the movement increases the drying effect.

Further, the heat dissipation holes and the sealing block are arranged in pairs, and the pair of heat dissipation holes are connected to each other. The drying unit overheated and burned out.

Further, a telescopic rod is fixedly connected between the fixed block and the sealing block, and the telescopic rod is inserted into the inner side of the extension spring, and the extension rod can protect the extension spring, so that the extension spring is not easily deformed in the non-working direction, and is not easy to be deformed. It causes the failure of the tension spring, and at the same time, the telescopic rod also acts as a limiter for the sealing block, so that the jamming between the sealing block and the heat dissipation hole is not easy to occur.

Further, the disinfectant placement box contains a disinfectant solution or a disinfectant tablet.

Further, a power cord is fixedly connected to the side wall of the cabinet body.

Further, a method for using an automatic centrifugal tube plate cleaning and disinfection device mainly includes the following steps:

Step 1: Place the centrifuge tube sheet, connect the power cord to the mains, turn on the power switch, open the cabinet cover, place the centrifuge tube sheet to be cleaned one by one between the cleaning box and the inner layer of the cleaning box, and cover Cabinet cover.

Step 2: Set the cleaning, drying and sterilization program, turn on the touch screen, and set the cleaning, drying and sterilization program;

Step 3: Place the disinfection products, take out the disinfection product storage box, put the 84 disinfection tablets or disinfectant into the water storage tank, and push back the disinfection product storage box.

Step 4: Launch the program, return to the main page of the touchscreen display, and tap the "Start" button

Step 5: Soak, after starting the device, the water inlet pipe starts to enter water; after reaching the specified amount of water, the lifting shaft controls the cleaning box to descend, and the centrifugal tube plate is completely immersed in the disinfection water; after soaking for a pre-designed time, the water outlet pipe begins to drain

Step 6: Cleaning, in Step 5: After soaking, the water inlet pipe starts to enter clean water; after the clean water reaches the specified amount, the cleaning box starts to clean the centrifugal tube plate in a rotating mode driven by the motor power output and the lifting shaft, and clean the centrifugal tube plate according to the pre-designed cleaning. After several times of cleaning, the outlet pipe starts to drain

Step 7: Drying. After step 6: After cleaning, the drying device starts to work, and the high-temperature gas generated by the water storage tank will enter the water storage tank through the heat dissipation hole, and the cleaning box and the centrifugal tube sheet in the water storage tank will be affected. drying treatment;

Step 8: UV sterilization, in Step 7: After drying, the waterproof UV lamp is automatically turned on to irradiate the centrifuge tube sheet with UV light;

Step 9: Take it out, Step 8: After the UV sterilization is over, lift the lift shaft up, open the cover of the cabinet, take out the inner layer of the cleaning box and the centrifuge tube plate, put the inner layer of the cleaning box back, close the cover of the cabinet, and turn off the power switch .

3. Beneficial effects

Compared with the prior art, the advantages of the present invention are:

This solution can greatly shorten the manual operation time of the operator, avoid spending a lot of time on cleaning, disinfection and drying, so that the operator is not injured by the 84 disinfectant, and the accurate 84 concentration ensures the disinfection effect. The rapid drying system protects the test bench from contamination. The layered design of the cleaning box limits the space for the centrifuge tube sheet to avoid damage to the centrifuge tube sheet due to multiple collisions during the centrifugal cleaning process. Setting the slot for the inner layer of the cleaning box between the inner layer of the cleaning box and the outer layer of the cleaning box not only ensures the relative position of the inner layer of the cleaning box and the outer layer of the cleaning box is fixed, but also facilitates the operator to follow up the cleaning box inner layer and the centrifugal tube sheet. Take it out from the outer layer of the cleaning box, and finally design the drying system reasonably. Under the premise of not affecting the normal operation of the drying work, the backflow of the cleaning water in the water storage tank is avoided, and it is not easy to cause short-circuit damage to the drying device.

Description of drawings

Fig. 1 is the exploded view of the main structure of the present invention;

Fig. 2 is the structural representation at A place in Fig. 1;

Fig. 3 is the structural representation of the present invention;

Fig. 4 is the front sectional view of the present invention;

Fig. 5 is the top view of the present invention;

Fig. 6 is the sectional structure schematic diagram of the cleaning box of the present invention;

Fig. 7 is the structural schematic diagram of the inner layer card slot of the cleaning box of the present invention;

FIG. 8 is a schematic cross-sectional structure diagram of the heat dissipation hole of the present invention.

Description of the labels in the figure:

1. Cabinet, 2. Cabinet cover, 3. Base, 4. Control panel, 5. Power switch, 6. Touch screen, 7. Water inlet pipe, 8. Water outlet pipe, 9. Power cord, 10. Disinfectant storage box, 11. Water storage tank, 12. Cleaning Box, 13 cleaning box inner layer, 14 cleaning box outer layer, 15 lifting shaft, 16 motor, 17 drying device, 18 waterproof UV lamp, 19 cleaning box inner layer card slot, 20 heat dissipation baffle, 21 heat dissipation hole, 22 fixed block, 23 airtight block, 24 telescopic rod, 25 extension spring.

Detailed ways

The following will combine the drawings in the embodiments of the present invention; the technical solutions in the embodiments of the present invention will be described clearly and completely; obviously; the described embodiments are only a part of the embodiments of the present invention; rather than all the embodiments, based on The embodiments of the present invention; all other embodiments obtained by those of ordinary skill in the art without creative work; all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the orientations shown in the accompanying drawings Or the positional relationship is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installation", "provided with", "sleeve/connection", "connection", etc., should be understood in a broad sense, such as " Connection", which can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be an internal connection between two components. of connectivity. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Example 1:

Please refer to Figure 1- and Figure 4-8, a fully automatic centrifugal tube plate cleaning and disinfection device, including a cabinet 1, the upper end of the cabinet 1 is fixedly connected with a control panel 4, and the control panel 4 is fixedly connected with a power switch 5 and The touch screen 6, the control panel 4 is embedded with a control terminal for controlling the disinfection device and its corresponding circuit, and the power switch 5 and the touch screen 6 are both electrically connected to the control terminal, and the bottom end of the cabinet 1 is fixedly connected with a plurality of Base 3, a water storage bin 11 is excavated on the upper end of the cabinet body 1, and the upper end of the cabinet body 1 is connected with a cabinet body cover 2 that matches the water storage bin 11, wherein the cabinet body 1 and the cabinet body cover 2 are realized by snapping The connection and disassembly are fixed. The rear end of the cabinet body 1 is fixedly connected with a water inlet pipe 7 and a water outlet pipe 8. The water inlet pipe 7 and the water outlet pipe 8 both penetrate through the rear side wall of the cabinet body 1 and connect the water storage bin 11 to the outside world. The water inlet pipe 7 is located on the upper side of the water outlet pipe 8. Both the water inlet pipe 7 and the water outlet pipe 8 are connected with a solenoid valve that can control itself to open or close, and the solenoid valve is signal-connected to the control terminal, and the control terminal controls the opening or closing of the solenoid valve. The front end of the cabinet body 1 is provided with a sliding groove, and the sliding groove is fixedly connected with a disinfection product placing box 10 that matches itself. A power cord 9 is connected, one end of the power cord 9 is fixedly connected to the control terminal, and the other end of the power cord 9 is fixedly connected to the plug, and the power cord 9 can be connected to the mains through the plug to supply power and lift the control terminal and its corresponding circuit. Power supply from electrical devices such as shafts and motors;

An installation groove is excavated on the groove bottom plate of the water storage tank 11, and a heat dissipation baffle 20 is fixedly connected to one end of the installation groove away from the groove bottom plate of the water storage tank 11. The heat dissipation baffle plate 20 is fixedly connected with a motor 16 matching the installation groove. The power output end of 16 penetrates the bottom of the tank 11 of the water storage tank and extends into the water storage tank 11. The power output end of the water storage tank 11 is fixedly connected with a lifting shaft 15, and the upper end of the lifting shaft 15 is fixedly connected with a cleaning box 12. The cleaning box 12 includes a cleaning box inner layer 13 and a cleaning box outer layer 14, the cleaning box outer layer 14 is fixedly connected with a cleaning box inner layer card slot 19 matching the cleaning box inner layer 13, and the cleaning box inner layer 13 is inserted into the cleaning box. In the inner card slot 19, in particular, the centrifugal tube sheet to be cleaned is placed between the inner layer 13 of the cleaning box and the outer layer 14 of the cleaning box, and four waterproof UV lamps 18 are fixedly connected to the side wall of the water storage tank 11. The four waterproof UV lamps 18 are evenly distributed, a drying cavity is excavated in the cabinet 1, and a drying device 17 matching itself is inserted into the drying cavity. The hole 21 communicates with the heat dissipation cavity and the water storage tank 11 .

The cabinet 1 is made of opaque ABS engineering plastics or other high-performance plastics, which are used to prevent electric leakage and can withstand the pressure generated when the device of the application is working, and the cabinet cover 2 is made of transparent high-performance plastics to make the device of the application run. It is not easy to throw out the centrifugal tube sheet or splash water, and the transparent material can facilitate the operator to monitor the operation status of the device in real time. The diameter of the water inlet pipe 7 is 2.5cm, the material of the water inlet pipe 7 is high-performance plastic, and the length can be customized according to customer needs. The diameter of the water outlet pipe 8 is 5cm. The material of the water outlet pipe 8 is the same as the material of the water inlet pipe 7, which is high-performance plastic, and the length can also be customized according to customer needs. The power cord 9 is a market circulation item. The touch display screen 6 is a touchable liquid crystal display screen, which is located on the upper right side of the control panel 4. The touch screen display screen can be 5 inches, 7 inches, or other sizes customized according to customer needs, but it should not be too large, and it is not easy to affect the appearance. The disinfection product placing box 10 is made of high-performance plastic material and is located on the upper right side of the front of the cabinet 1. It is a pull-out box with a length, width and height of 5cm×3cm×3cm. According to the set amount of cleaning water, a corresponding amount of disinfectant or Disinfectant tablets. The water storage tank 11 is cylindrical. The cleaning box 12 is a stainless steel mesh double-layer structure, which is divided into inner and outer layers. The inner layer 13 of the cleaning box is stuck in the slot 19 of the inner layer of the cleaning box and can be pulled out, so that the centrifugal tube plate can be taken out after cleaning. The outer layer 14 of the cleaning box is connected with the bottom lifting shaft 15 , and the height and rotation mode of the cleaning box can be controlled by controlling the lifting shaft 15 . The motor 16 can control the lifting shaft 15 of the cabinet and the drying device 17 . The motor 16 is separated from the water storage tank 11 to prevent the motor 16 from leaking electricity when it encounters water. The waterproof ultraviolet lamps 18 are vertically attached to the wall around the water storage tank 11. There are four in total, which are waterproof. The effect is better. The power switch 5 is made of high-performance plastic material, located at the left end of the touch screen 6, and is a button switch.

The base 3 is made of plastic roller feet. There are four corners at the bottom of the cabinet. There are buckles on the roller feet. When the buckles are opened, the cabinet can be moved. When the buckles are locked, the cabinet can be prevented from moving. The power output of the motor 16 A sealed bearing is connected between the end and the cabinet 1, and the sealed bearing is fixedly connected with the cabinet 1. The sealed bearing can increase the sealing between the cabinet 1 and the power output end of the motor 16, so that the cleaning water in the water storage tank 11 is not easy to penetrate. In the installation groove, it is not easy to cause the short circuit of the water storage tank 11, and the sealed bearing can effectively reduce the wear between the power output end of the motor 16 and the cabinet 1, so that the connection between the cabinet 1 and the motor 16 is not easy to appear.

Please refer to FIG. 2 , FIG. 4 and FIG. 8 , a pair of fixing blocks 22 are fixedly connected to the side wall of the heat dissipation hole 21 , and a sealing block 23 matching itself is fixedly connected to the opening of the heat dissipation hole 21 , and two fixing blocks 22 A tension spring 25 is fixedly connected with the sealing block 23. When the drying device 17 is in a standby state, under the action of the tension spring 25, the sealing block 23 is received in the heat dissipation hole 21, and the water storage tank 11 is The cleaning water is not easy to penetrate into the drying device 17 through the heat dissipation hole 21, and it is not easy to cause a short circuit of the drying device 17. When the drying device 17 is working, the high temperature gas generated by the drying device 17 will increase the air pressure in the heat dissipation hole 21, and the heat dissipation hole 21. 21 is opened up and enters the water storage bin 11, and the cabinet body 1 is dried with hot air. The heat dissipation hole 21 and the sealing block 23 are in the lower half of the water storage bin 11, and the hot air generated by the drying device 17 has an upward direction. The trend of movement, the heat dissipation holes 21 located in the lower half of the water storage silo 11 can prolong the movement of the hot air in the water storage silo 11, and increase the drying effect. A pair of heat dissipation holes 21 are connected to each other, the heat dissipation holes 21 and the sealing block 23 arranged in pairs are blocked in a single heat dissipation hole 21, the high temperature gas in the heat dissipation hole 21 is not easy to gather, and it is not easy to cause the drying device 17 to be overheated and burned. A telescopic rod 24 is fixedly connected between the blocks 23, and the telescopic rod 24 is inserted into the inner side of the extension spring 25. The telescopic rod 24 can protect the extension spring 25, so that the extension spring 25 is not easily deformed in the non-working direction, and it is not easy to cause the extension spring. 25 fails, and at the same time, the telescopic rod 24 also plays a limiting role on the sealing block 23, so that jamming between the sealing block 23 and the heat dissipation hole 21 is less likely to occur.

A method of using a fully automatic centrifugal tube plate cleaning and disinfection device mainly includes the following steps:

Step 1: Place the centrifuge tube sheet, connect the power cord 9 to the mains, turn on the power switch 5, open the cabinet cover 2, and place the centrifuge tube sheets to be cleaned one by one between the cleaning box 12 and the inner layer 13 of the cleaning box. During this time, close the cabinet cover 2.

Step 2: Set the cleaning, drying and sterilization program, turn on the touch screen 6, set the cleaning, drying and sterilization program, click "Start", the screen will jump into the selection interface, and there will be "water volume", "soaking time", "cleaning" in the interface. Click the “Water Volume” button to jump into the water volume selection interface, the interface has 20L, 30L, 40L specifications of water for selection, select the water volume according to the number of cleaning centrifugal tube sheets, click the OK button, Return to the main interface; click the "Soaking Time" button to select the soaking time, there are 30min and 1h or a longer time can be customized according to customer needs. After selecting the soaking time, click the OK button to return to the main page; click the "Cleaning Times" button to enter the cleaning times interface, enter the cleaning times, and click the OK button to return to the main page; click the "Drying Time" button to enter the drying time interface. , choose the drying time of 20min, 30min and 1h or customize longer time specifications according to customer needs. Return to the main page, in particular, in the touch screen 6, a corresponding code that can realize the above steps is input in advance by a person skilled in the art;

Step 3: Place the disinfectant, pull out the disinfectant placement box 10, put the 84 disinfectant tablets or disinfectant into the water storage tank 11, and push back the disinfectant placement box 10.

Step 4: Start the program, return to the main page of the touch screen 6, click the "Start" button

Step 5: soaking, after starting the device, the water inlet pipe 7 starts to enter water; after reaching the prescribed water volume, the lifting shaft 15 controls the cleaning box 12 to descend, and the centrifugal tube plate is completely immersed in the disinfection water; after soaking for a predetermined time, the water outlet pipe 8 starts drain

Step 6: cleaning, after step 5: after the soaking, the water inlet pipe 7 starts to enter clean water; after the clean water reaches the prescribed water volume, the cleaning box 12 starts to rotate in the rotation mode driven by the power output end of the motor 16 and the lifting shaft 15 to clean the centrifugal tube plate, according to After the pre-designed cleaning times are cleaned, the water outlet pipe 8 starts to drain

Step 7: drying, after step 6: cleaning is completed, the drying device 17 starts to work, and the high-temperature gas generated by the water storage tank 11 will enter the water storage tank 11 through the heat dissipation holes 21, and the cleaning of the water storage tank 11 will be carried out. The box 12 and the centrifugal tube sheet are dried;

Step 8: UV sterilization, in Step 7: After drying, the waterproof UV lamp 18 is automatically turned on to irradiate the centrifuge tube sheet with UV light;

Step 9: Take it out, Step 8: After the UV sterilization is over, lift the lift shaft 15 up, open the cabinet cover 2, take out the inner layer 13 of the cleaning box and the centrifuge tube plate, put the inner layer 13 of the cleaning box back, and close the cabinet cover 2 , turn off the power switch 5.

This solution can greatly shorten the manual operation time of the operator, avoid spending a lot of time on cleaning, disinfection and drying, so that the operator is not injured by the 84 disinfectant, and the accurate 84 concentration ensures the disinfection effect. The rapid drying system protects the test bench from contamination. The layered design of the cleaning box 12 limits the space for the centrifuge tube sheet to avoid multiple collisions during the centrifugal cleaning process, which may cause damage to the centrifuge tube sheet. , and the setting of the cleaning box inner layer card slot 19 between the cleaning box inner layer 13 and the cleaning box outer layer 14 ensures that the relative positions of the cleaning box inner layer 13 and the cleaning box outer layer 14 are fixed, and it is also convenient for the operator to follow the cleaning box. The inner layer 13 and the centrifugal tube sheet are taken out from the outer layer 14 of the cleaning box, and finally the drying system is reasonably designed to avoid the backflow of cleaning water in the water storage tank 11 without affecting the normal operation of the drying work, which is not easy to cause The drying device 17 is short-circuited and damaged.

The above is only a preferred embodiment of the present invention; but the protection scope of the present invention is not limited to this; any person skilled in the art is within the technical scope disclosed by the present invention; according to the technical solution of the present invention equivalent replacements or changes to its improved ideas; all should be covered within the protection scope of the present invention.

Claims (10)

1. The utility model provides a full-automatic centrifugal tube sheet cleaning and sterilizing device, includes the cabinet body (1), its characterized in that: the upper end of the cabinet body (1) is fixedly connected with a control panel (4), the control panel (4) is fixedly connected with a power switch (5) and a touch display screen (6), the bottom end of the cabinet body (1) is fixedly connected with a plurality of bases (3), the upper end of the cabinet body (1) is provided with a water storage bin (11), the upper end of the cabinet body (1) is connected with a cabinet body cover (2) matched with the water storage bin (11), a water inlet pipe (7) and a water outlet pipe (8) are fixedly connected on the rear end of the cabinet body (1), the water inlet pipe (7) and the water outlet pipe (8) both penetrate through the rear side wall of the cabinet body (1) and are communicated with the water storage bin (11) and the outside, the water inlet pipe (7) is positioned at the upper side of the water outlet pipe (8), the front end of the cabinet body (1) is provided with a sliding groove, a disinfectant containing box (10) matched with the sliding groove is fixedly connected in the sliding groove;

the water storage tank cleaning device is characterized in that a tank bottom plate of the water storage tank (11) is provided with a mounting groove, one end, far away from the tank bottom plate of the water storage tank (11), of the mounting groove is fixedly connected with a heat dissipation baffle plate (20), the heat dissipation baffle plate (20) is fixedly connected with a motor (16) matched with the mounting groove, a power output end of the motor (16) penetrates through the tank bottom plate of the water storage tank (11) and extends into the water storage tank (11), a lifting shaft (15) is fixedly connected with a power output end of the water storage tank (11), the upper end of the lifting shaft (15) is fixedly connected with a cleaning tank (12), the cleaning tank (12) comprises a cleaning tank inner layer (13) and a cleaning tank outer layer (14), a cleaning tank inner layer clamping groove (19) matched with the cleaning tank inner layer (13) is fixedly connected in the cleaning tank outer layer (14), the cleaning tank inner layer (13) is inserted in the cleaning tank inner layer (19), and four waterproof ultraviolet lamps (18) are, four waterproof ultraviolet lamp (18) evenly distributed, it has the stoving chamber to open in the cabinet body (1), it has self assorted drying device (17) to peg graft in the stoving chamber, water storage storehouse (11) lateral wall is excavated there are a plurality of louvres (21), louvre (21) intercommunication heat dissipation chamber and water storage storehouse (11).

2. The full-automatic cleaning and disinfecting device for the centrifugal tube plate according to claim 1, wherein the cleaning and disinfecting device comprises: the base (3) is made of plastic idler wheel supporting legs, four idler wheel supporting legs are located at four corners below the cabinet body, and buckles are arranged on the idler wheel supporting legs.

3. The full-automatic cleaning and disinfecting device for the centrifugal tube plate according to claim 1, wherein the cleaning and disinfecting device comprises: a sealing bearing is connected between the power output end of the motor (16) and the cabinet body (1), and the sealing bearing is fixedly connected with the cabinet body (1).

4. The full-automatic cleaning and disinfecting device for the centrifugal tube plate according to claim 1, wherein the cleaning and disinfecting device comprises: a pair of fixed blocks (22) are fixedly connected to the side wall of the heat dissipation hole (21), the orifice of the heat dissipation hole (21) is fixedly connected with a self-matched closed block (23), and two extension springs (25) are fixedly connected between the fixed blocks (22) and the closed block (23).

5. The full-automatic cleaning and disinfecting device for the centrifugal tube plate according to claim 4, wherein the cleaning and disinfecting device comprises: the heat dissipation hole (21) and the sealing block (23) are arranged on the lower half part of the water storage bin (11).

6. The full-automatic cleaning and disinfecting device for the centrifugal tube plate according to claim 4, wherein the cleaning and disinfecting device comprises: the heat dissipation holes (21) and the sealing blocks (23) are arranged in pairs, and the pair of heat dissipation holes (21) are communicated with each other.

7. The full-automatic cleaning and disinfecting device for the centrifugal tube plate according to claim 4, wherein the cleaning and disinfecting device comprises: and a telescopic rod (24) is fixedly connected between the fixed block (22) and the sealing block (23), and the telescopic rod (24) is inserted into the inner side of the extension spring (25).

8. The full-automatic cleaning and disinfecting device for the centrifugal tube plate according to claim 1, wherein the cleaning and disinfecting device comprises: the disinfectant placing box (10) is internally provided with disinfectant or disinfection sheets.

9. The full-automatic cleaning and disinfecting device for the centrifugal tube plate according to claim 1, wherein the cleaning and disinfecting device comprises: the side wall of the cabinet body (1) is fixedly connected with a power line (9).

10. The use method of the full-automatic centrifugal tube plate cleaning and disinfecting device according to claim 1 is characterized by mainly comprising the following steps of:

step 1: placing a centrifugal tube plate, connecting a power line (9) with mains supply, turning on a power switch (5), opening a cabinet body cover (2), placing the centrifugal tube plate to be cleaned between a cleaning box (12) and a cleaning box inner layer (13) one by one, and covering the cabinet body cover (2);

step 2: setting a cleaning, drying and sterilizing program, opening the touch display screen (6), and setting the cleaning, drying and sterilizing program;

and step 3: placing the disinfectant, drawing out the disinfectant placing box (10), placing 84 disinfectant tablets or disinfectant into the water storage bin (11), and pushing back the disinfectant placing box (10);

and 4, step 4: starting a program, returning to a main page of the touch display screen (6), and clicking a 'start' button;

and 5: soaking, and after the device is started, the water inlet pipe (7) starts to feed water; after the specified water amount is reached, the lifting shaft (15) controls the cleaning box (12) to descend, and the centrifugal tube plate is completely soaked in the disinfection water; after soaking for a preset time, the water outlet pipe (8) begins to drain water;

step 6: cleaning, in step 5: after soaking, the water inlet pipe (7) starts to feed clean water; after the clear water reaches the specified water quantity, the cleaning box (12) is driven by the power output end of the motor (16) and the lifting shaft (15) to start to clean the centrifugal tube plate in a rotating mode, and after the cleaning is finished according to the pre-designed cleaning times, the water outlet pipe (8) starts to drain water;

and 7: drying, in step 6: after the cleaning is finished, the drying device (17) starts to work, high-temperature gas generated by the water storage bin (11) can enter the water storage bin (11) through the heat dissipation holes (21), and the cleaning tank (12) and the centrifugal tube plate in the water storage bin (11) are dried;

and 8: uv sterilization, at step 7: after drying is finished, the waterproof ultraviolet lamp (18) is automatically started to carry out ultraviolet irradiation on the centrifugal tube plate;

and step 9: taking out, step 8: after the ultraviolet sterilization is finished, the lifting shaft (15) rises, the cabinet body cover (2) is opened, the cleaning box inner layer (13) and the centrifugal tube plate are taken out, the cleaning box inner layer (13) is put back, the cabinet body cover (2) is closed, and the power switch (5) is turned off.

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