Milk storage tank with cleaning device

Abstract

The milk storage tank with the cleaning device comprises a milk storage tank and a supporting piece, the milk storage tank comprises a tank body, the supporting piece is arranged outside the tank body, a bottom plate is horizontally fixed to the bottom end of the tank body, a spraying rod is vertically and fixedly communicated with the center of the top face of the bottom plate, and a water inlet pipe is vertically and fixedly communicated with the bottom end of the spraying rod. A top plate is horizontally fixed to the top surface of the tank body, a rotating plate is vertically and rotatably connected to the circle center of the bottom surface of the top plate, and a scraping strip is fixed to the portion, abutting against the inner wall of the tank body, of the outer wall of the rotating plate. The problems that a brushing part is lacked when the milk storage tank is cleaned in the prior art, the effect of removing milk attached to the inner wall of the milk storage tank is poor, and cleaning is not thorough during later use are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of milk storage tanks, in particular to a milk storage tank with a cleaning device. Background Art

[0002] After fresh milk is squeezed out in a dairy farm, a milk storage tank is needed to store the milk, and the milk storage tank can keep the freshness of the milk.

[0003] There is a currently publicly announced patent with the number CN217497285U and the name of a milk storage tank, which includes a tank body. A base is fixedly installed at the bottom of the tank body. A first baffle is fixedly installed inside the tank body. A motor is fixedly installed at the top of the tank body. The output end of the motor is fixedly connected to a shaft rod. The outside of the shaft rod movably penetrates through the inside of the first baffle. A first gear is fixedly installed on the outside of the shaft rod. A second gear is meshed and connected to the outer surface of the first gear. A movable rod is fixedly installed inside the second gear. A first stirring rod is fixedly connected to the outside of the shaft rod. A second stirring rod is fixedly installed on the outside of the movable rod. By running the motor, the shaft rod drives the first stirring rod to rotate, initially stirring the milk located inside the tank body. Then, through the cooperation of the first gear and the second gear, the movable rod drives the second stirring rod to rotate, thereby further stirring the milk inside the tank body, making the concentration of the discharged milk uniform. Through the above structure, the effect of ensuring the uniform concentration of the used milk is achieved.

[0004] However, after the above milk storage tank stores fresh milk, milk liquid adheres to the inner wall of the tank body, which is prone to breeding bacteria. However, the milk storage tank itself does not have a cleaning device. Currently, water is introduced for cleaning, but there is a lack of a brushing component during cleaning, and the removal effect of the milk liquid adhering to the inner wall of the milk storage tank is poor, and the cleaning is not thorough during later use. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a milk storage tank with a cleaning device, aiming to improve the above problems.

[0006] The utility model is implemented as follows:

[0007] A milk storage tank with a cleaning device includes a milk storage tank and a support member. The milk storage tank includes a tank body. A support member is arranged outside the tank body. A bottom plate is horizontally and fixedly arranged at the bottom end of the tank body. A spray rod is vertically and communicatively and fixedly arranged at the center of the top surface of the bottom plate. A water inlet pipe is vertically and communicatively and fixedly arranged at the bottom end of the spray rod. The water inlet pipe is communicatively and fixedly connected to a water supply pipeline. A first control valve is communicatively and fixedly arranged on the water inlet pipe. A top plate is horizontally and fixedly arranged on the top surface of the tank body. A rotating plate is vertically rotatably connected to the center of the bottom surface of the top plate. A scraping strip is fixedly arranged on the outer wall of the rotating plate and presses against the inner wall of the tank body.

[0008] Further, a motor is vertically fixed on the top surface of the top plate, and the output end of the motor is fixed on the rotating plate.

[0009] Further, a liquid inlet pipe is vertically and communicatively fixed on the top surface of the top plate, and a second control valve is communicatively fixed on the liquid inlet pipe.

[0010] Further, a liquid discharge pipe is vertically and communicatively fixed on the top surface of the bottom plate, and a third control valve is communicatively fixed on the liquid discharge pipe.

[0011] Further, the support member includes a sleeve, the sleeve is vertically sleeved outside the tank body, and the upper and lower ends of the sleeve are respectively fixed at the upper and lower ends of the tank body.

[0012] Further, flow guide cylinders are respectively penetrated and fixed at the upper and lower ends of the sleeve, and the flow guide cylinders are communicated with an external coolant delivery pipeline.

[0013] Further, a bracket is horizontally fixed outside the sleeve.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: During use, the second control valve on the top plate at the top end of the tank body is opened, and milk is introduced into the tank body for storage. Then, the third control valve on the liquid discharge pipe is opened later to discharge the tank body. After discharging, the motor is started to drive the rotating plate to rotate, driving the scraping strip to press against the inner wall of the tank body to clean the adhered milk liquid. Then, the first control valve on the water inlet pipe is opened to introduce water into the spray rod, and the spray rod sprays water to wash the tank body. The washing water is discharged from the liquid discharge pipe. Thus, the scraping strip and the spray of the spray rod are combined to wash and clean the milk liquid in the tank body, improving the cleanliness of the tank body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and thus should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can also be obtained based on these drawings without creative efforts.

[0016] Figure 1 is the overall structural schematic diagram of the present utility model;

[0017] Figure 2 is the exploded structural schematic diagram of the present utility model;

[0018] Figure 3 is the structural schematic diagram of the milk storage tank in the exploded state in the embodiment of the present utility model;

[0019] Figure 4 is the structural schematic diagram of the top plate in the exploded state in the embodiment of the present utility model;

[0020] Figure 5 This is a schematic structural diagram of the support member in the disassembled state in the embodiment of the present utility model.

[0021] In the figure: 1, milk storage tank; 11, tank body; 12, bottom plate; 13, spray rod; 14, water inlet pipe; 141, first control valve; 15, top plate; 16, rotating plate; 161, scraping strip; 17, motor; 18, liquid inlet pipe; 181, second control valve; 19, liquid discharge pipe; 191, third control valve; 2, support member; 21, sleeve; 22, guide cylinder; 23, bracket. Specific embodiments

[0022] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some, but not all, of the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model. Therefore, the detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the present utility model to be protected, but merely represents the selected embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown in the figure, a milk storage tank with a cleaning device includes a milk storage tank 1 and a support member 2. The milk storage tank 1 includes a tank body 11. A support member 2 is provided outside the tank body 11. A bottom plate 12 is horizontally fixed at the bottom end of the tank body 11. A spray rod 13 is vertically and communicatively fixed at the center of the top surface of the bottom plate 12. A water inlet pipe 14 is vertically and communicatively fixed at the bottom end of the spray rod 13. The water inlet pipe 14 is communicatively and fixedly connected to a water supply pipeline. A first control valve 141 is communicatively and fixedly connected to the water inlet pipe 14. A top plate 15 is horizontally fixed on the top surface of the tank body 11. A rotating plate 16 is vertically rotatably connected to the center of the bottom surface of the top plate 15. A scraping strip 161 is fixed on the outer wall of the rotating plate 16 and presses against the inner wall of the tank body 11. A motor 17 is vertically fixed on the top surface of the top plate 15. The output end of the motor 17 is fixed on the rotating plate 16. A liquid inlet pipe 18 is vertically and communicatively fixed on the top surface of the top plate 15. A second control valve 181 is communicatively and fixedly connected to the liquid inlet pipe 18. A drain pipe 19 is vertically and communicatively fixed on the top surface of the bottom plate 12. A third control valve 191 is communicatively and fixedly connected to the drain pipe 19. During use, the second control valve 181 on the top plate 15 at the top end of the tank body 11 is opened, and milk is introduced into the tank body 11 for storage. Then, the third control valve 191 on the drain pipe 19 is opened later to discharge the tank body 11. After discharging, the motor 17 is started to drive the rotating plate 16 to rotate, driving the scraping strip 161 to press against the inner wall of the tank body 11 to clean the adhered milk liquid. Then, the first control valve 141 on the water inlet pipe 14 is opened, water is introduced into the spray rod 13, and the spray rod 13 sprays water to wash the tank body 11. The washing water is discharged from the drain pipe 19. Thus, the combined washing of the scraping strip 161 and the spray rod 13 cleans the milk liquid in the tank body 11, improving the cleanliness of the tank body 11.

[0024] Please refer to Figure 2 and Figure 5 , the support member 2 includes a sleeve 21. The sleeve 21 is vertically sleeved outside the tank body 11. The upper and lower ends of the sleeve 21 are respectively fixed to the upper and lower ends of the tank body 11. Flow guide cylinders 22 are respectively penetrated and fixed at the upper and lower ends of the sleeve 21. The flow guide cylinders 22 are communicatively connected to an external coolant delivery pipeline. A support 23 is horizontally fixed outside the sleeve 21. During use, in order to keep the milk liquid in the tank body 11 at a low temperature, the coolant is introduced from the flow guide cylinder 22 at the top end of the sleeve 21. The coolant contacts the tank body 11 and carries heat out from the flow guide cylinder 22 at the bottom end of the sleeve 21. Thus, the milk liquid in the tank body 11 is effectively kept at a low temperature.

[0025] Working principle: During use, open the second control valve 181 on the top plate 15 of the tank body 11, and introduce milk into the tank body 11 for storage. Then, later, open the third control valve 191 on the drain pipe 19 to discharge the tank body 11. After discharging, start the motor 17 to drive the rotating plate 16 to rotate, driving the scraping strip 161 to press against the inner wall of the tank body 11 to clean the adhered milk liquid. Then, open the first control valve 141 on the water inlet pipe 14 to introduce water into the spray rod 13, and the spray rod 13 sprays water to wash the tank body 11, and the washing water is discharged from the drain pipe 19.

[0026] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A milk storage tank with a cleaning device, characterized in that: The invention comprises a milk storage tank (1) and a support member (2), wherein the milk storage tank (1) comprises a tank body (11), the support member (2) is arranged outside the tank body (11), a bottom plate (12) is horizontally fixed to the bottom end of the tank body (11), and a spray rod (13) is vertically connected and fixed at the center of the top surface of the bottom plate (12), a water inlet pipe (14) is vertically connected and fixed to the bottom end of the spray rod (13), and the water inlet pipe (14) is connected and fixed to a water supply pipeline, and a first control valve (141) is connected and fixed to the water inlet pipe (14), a top plate (15) is horizontally fixed to the top surface of the tank body (11), and a rotating plate (16) is vertically rotatably connected at the center of the bottom surface of the top plate (15), and a scraper strip (161) is fixed on the outer wall of the rotating plate (16) to press against the inner wall of the tank body (11).

2. A milk storage tank with a cleaning device according to claim 1, characterized in that: A motor (17) is vertically fixed on the top surface of the top plate (15), and an output end of the motor (17) is fixed on the rotating plate (16).

3. A milk storage tank with a cleaning device according to claim 2, characterized in that: A liquid inlet pipe (18) is vertically connected and fixed on the top surface of the top plate (15), and a second control valve (181) is connected and fixed on the liquid inlet pipe (18).

4. A milk storage tank with a cleaning device according to claim 3, characterized in that: A liquid discharge pipe (19) is vertically connected and fixed on the top surface of the bottom plate (12), and a third control valve (191) is connected and fixed on the liquid discharge pipe (19).

5. A milk storage tank with a cleaning device according to claim 4, characterized in that: The support member (2) comprises a sleeve (21), the sleeve (21) is vertically sleeved on the outside of the tank body (11), and the upper and lower ends of the sleeve (21) are respectively fixed to the upper and lower ends of the tank body (11).

6. A milk storage tank with a cleaning device according to claim 5, characterized in that: A guide tube (22) is respectively passed through and fixed at the upper and lower ends of the sleeve (21), and the guide tube (22) is communicated with an external coolant delivery pipeline.

7. A milk storage tank with a cleaning device according to claim 6, characterized in that: A bracket (23) is horizontally fixed to the outside of the sleeve (21).

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