Mixing device for disinfection spray

Abstract

The invention discloses a mixing device for disinfection spray, and relates to the technical field of disinfection spray processing, the mixing device comprises a cylinder and a stirring assembly, and also comprises two vertical feeding pipes which are both arranged at the top of the cylinder and used for feeding solid raw materials, and the inner wall of each feeding pipe is provided with an anti-sticking coating; the cleaning mechanism is arranged above the cylinder body, the cleaning mechanism comprises a vertical rod, an annular seat fixed to the bottom end of the vertical rod, an annular scraping disc arranged on the periphery of the annular seat, a blowing assembly arranged on the annular scraping disc, and a lifting assembly arranged on the two sides of the cylinder body. Solid raw materials enter the barrel through the vertical feeding pipe, and the lifting assembly drives the cleaning mechanism to clean the raw materials adhered to the inner wall of the feeding pipe, so that the adhered raw materials enter the barrel, the situation that the raw materials are lost, and consequently the overall proportion is affected is avoided, the accuracy of mixture components is improved, and the quality of prepared finished products is improved.

Description

Technical Field

[0001] The invention relates to the technical field of disinfectant spray processing, in particular to a mixing device for disinfectant spray. Background Art

[0002] Disinfectant spray is a product used to clean and kill pathogenic microorganisms such as bacteria, viruses, and fungi. It usually exists in the form of a spray, which is convenient for spraying directly onto the surface of objects or into the air. Its main ingredients are usually chemical substances with bactericidal and disinfecting effects, which can effectively eliminate or inhibit the growth of pathogenic microorganisms and promote wound repair. During the production process of disinfectant spray, the raw materials need to be stirred through a mixing device.

[0003] Reference patent application number CN202022090705.0 is a raw material mixing and stirring device for disinfectant spray. The raw material mixing and stirring device for disinfectant spray can quickly stir the raw materials through the cooperation between the stirring motor, stirring rod, stirring blade, gear set and scraper. During the stirring process, the stirring blade is rotated and cross-stirred in multiple directions to improve the overall stirring effect and avoid the problem of uneven mixing caused by a single stirring direction. However, the patent has the following shortcomings:

[0004] When the patent feeds solid raw materials through a bent solid feed inlet pipe, some of the raw materials tend to adhere to the wall of the feed pipe, and some of the raw materials fail to smoothly enter the mixing equipment, resulting in raw material loss, which will cause the actual feed amount to be lower than expected, thereby affecting the overall ratio, causing inaccurate composition of the mixture and affecting the quality of the finished product after preparation. Summary of the invention

[0005] In view of the shortcomings of the prior art, the present invention provides a mixing device for a disinfectant spray, which solves the problem that when solid raw materials are fed through a bent solid inlet pipe, part of the raw materials are easily adhered to the wall of the feed pipe, and part of the raw materials fail to smoothly enter the mixing equipment, resulting in raw material loss, which in turn affects the overall ratio.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A mixing device for disinfectant spray, including a barrel and a stirring assembly, and also including:

[0007] Two vertical feed pipes are arranged at the top of the cylinder for feeding solid raw materials, and the inner wall of the feed pipe is provided with an anti-stick coating;

[0008] A cleaning mechanism is arranged above the cylinder, and the cleaning mechanism comprises a vertical rod, an annular seat fixed to the bottom end of the vertical rod, an annular scraper arranged on the periphery of the annular seat, and a purge assembly arranged on the annular scraper;

[0009] The lifting components are arranged on both sides of the cylinder body and are used to drive the cleaning mechanism to move up and down.

[0010] Preferably, the purge assembly includes a fan, the air outlet of the fan is connected to an air outlet pipe, an annular pipe is fixedly connected to the outside of the annular seat and located on the top of the annular scraper, and multiple nozzles are arranged on the top of the annular pipe, and a through hole is opened on the surface of the annular scraper.

[0011] Preferably, the lifting assembly includes an L-shaped plate, the bottom of the inner side of the L-shaped plate is fixedly connected to a first motor, and the output end of the first motor is fixedly connected to a screw rod, and the surface of the screw rod is threadedly connected to a support plate slidably arranged with the L-shaped plate.

[0012] Preferably, an electric push rod is fixedly connected to the bottom of the inner side of the L-shaped plate, a circular ring is arranged on the outside of the feed pipe, the output end of the electric push rod is fixedly connected to the circular ring through a mounting plate, two arc-shaped sleeves are sleeved on the surface of the circular ring, and a knocking ball is fixedly arranged on the bottom of the arc-shaped sleeve through a support rod, and a gear assembly is arranged on the surface of the arc-shaped sleeve.

[0013] Preferably, the gear assembly includes a second motor, the output end of the second motor is fixedly connected to the first gear, the bottom of the second motor is fixedly connected to the mounting plate via a mounting frame, and the surface of the arc sleeve is fixedly connected to the second gear meshing with the first gear.

[0014] Preferably, both sides of the cylinder are rotatably connected with rotating shafts, and sealing plates are fixedly connected to the opposite sides of the two rotating shafts and located at the bottom of the feed pipe, and a driving motor is provided at one end of the rotating shaft that passes through the outside of the cylinder.

[0015] Preferably, the top of the cylinder is connected to a liquid inlet pipe, and a flow meter is provided at the bottom of the liquid inlet pipe.

[0016] Preferably, the stirring assembly includes a stirring rod, a stirring blade fixed on the surface of the stirring rod, and a strip plate fixed to one side of the stirring rod through a connecting rod.

[0017] Preferably, a servo motor is fixedly connected to the top of the cylinder, and the output shaft of the servo motor is fixedly connected to an upper limit plate, a circle of limit rods is provided at the bottom of the upper limit plate, the top of the stirring rod is fixedly connected to a lower limit plate, and the bottom end of the limit rod passes through the bottom of the lower limit plate.

[0018] Preferably, the bottom of the cylinder is sealed and connected with a sealing cover plate, vertical plates are fixedly provided on both sides of the cylinder, and the bottom of the vertical plates is fixedly connected with a base, the bottom of the base is provided with universal wheels, both sides of the top of the base are fixedly connected with a rotating motor, and the output end of the rotating motor is fixedly connected with a threaded rod, the surface of the threaded rod is threadedly connected with a fixing plate, and one side of the fixing plate is fixedly connected to the surface of the sealing cover plate.

[0019] The present invention provides a mixing device for disinfectant spray, which has the following beneficial effects:

[0020] (1) In the mixing device for disinfectant spray, solid raw materials enter the cylinder through a vertical feed pipe, and the cleaning mechanism is driven by a lifting component to clean the raw materials adhered to the inner wall of the feed pipe, so that the adhered raw materials enter the cylinder, thereby avoiding raw material loss and affecting the overall ratio, improving the accuracy of the mixture composition, and improving the quality of the prepared finished product.

[0021] (2) The mixing device for the disinfectant spray drives the knocking ball to move up and down to knock the feed pipe through the gear assembly, which further helps to clean the adhering raw materials in the feed pipe and promotes the flow of the paint to prevent the paint from being blocked in the feed pipe, thereby improving the feeding efficiency.

[0022] (3) After the mixing device for the disinfectant spray is used, the mounting assembly releases the limit on the sealing cover plate, and the driving mechanism drives the stirring assembly to move downward out of the cylinder through the sealing cover plate, so that the stirring assembly can be cleaned in all directions and in depth. The operation is automated, thereby improving the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the present invention;

[0024] Figure 2 is a cross-sectional view of the feed pipe structure of the present invention;

[0025] Figure 3 It is a schematic diagram of the cleaning mechanism structure of the present invention;

[0026] Figure 4 For the present invention Figure 1 A partial enlarged view of the middle A;

[0027] Figure 5 is a top view of the circular ring structure of the present invention;

[0028] Figure 6 It is a schematic diagram of the installation of the stirring assembly structure of the present invention;

[0029] Figure 7 It is a schematic diagram of the disassembly of the stirring assembly structure of the present invention;

[0030] Figure 8 For the present invention Figure 6 A partial enlarged view of point C in the middle.

[0031] In the figure: 1, cylinder; 2, stirring assembly; 201, stirring rod; 202, stirring blade; 203, connecting rod; 204, strip plate; 3, feed pipe; 4, anti-stick coating; 5, vertical rod; 6, annular seat; 7, annular scraper; 8, purge assembly; 81, fan; 82, air outlet pipe; 83, annular pipe; 84, nozzle; 85, through hole; 9, L-shaped plate; 10, first motor; 11, screw rod; 12, support plate; 13, electric push rod; 14, ring; 15, mounting plate; 16, arc sleeve; 17. Support rod; 18. Knocking ball; 19. Gear assembly; 191. Second motor; 192. First gear; 193. Mounting bracket; 194. Second gear; 20. Rotating shaft; 21. Sealing plate; 22. Driving motor; 23. Liquid inlet pipe; 24. Flow meter; 25. Servo motor; 26. Upper limit plate; 27. Limit rod; 28. Lower limit plate; 29. ​​Sealing cover plate; 30. Vertical plate; 31. Base; 32. Universal wheel; 33. Rotating motor; 34. Threaded rod; 35. Fixed plate. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Embodiment 1

[0034] See also Figures 1 to 6 As shown, the present invention provides a mixing device for disinfectant spray, comprising a barrel 1 and a stirring assembly 2 arranged inside the barrel 1, wherein the stirring assembly 2 comprises a stirring rod 201 rotatably connected to the inner wall of a sealing cover plate 29, a stirring blade 202 fixed on the surface of the stirring rod 201, and a strip plate 204 fixed to one side of the stirring rod 201 through a connecting rod 203;

[0035] Two vertical feed pipes 3 are arranged on the top of the cylinder 1, and are used to feed solid raw materials. The inner wall of the feed pipe 3 is provided with an anti-stick coating 4;

[0036] A cleaning mechanism is arranged above the cylinder 1, and the cleaning mechanism includes a vertical rod 5 fixed to the bottom of the support plate 12, the bottom end of the vertical rod 5 is fixedly connected to an annular seat 6, the periphery of the annular seat 6 is fixedly connected to an annular scraper 7, and a purge assembly 8 is arranged on the top of the annular seat 6;

[0037] The purge assembly 8 includes a fan 81 fixed on the top of the support plate 12, the air outlet of the fan 81 is connected to an air outlet pipe 82, an annular tube 83 is fixedly connected to the outside of the annular seat 6 and located on the top of the annular scraper 7, and a plurality of nozzles 84 are arranged on the top of the annular tube 83, and a through hole 85 is opened on the surface of the annular scraper 7. The arrangement of the through hole 85 facilitates the nozzle 84 to purge and clean the tube wall and part of the raw materials adhering to the annular scraper 7;

[0038] The lifting components arranged on both sides of the cylinder 1 are used to drive the cleaning mechanism to move up and down. The lifting components include an L-shaped plate 9. The bottom of the inner side of the L-shaped plate 9 is fixedly connected to a first motor 10, and the output end of the first motor 10 is fixedly connected to a screw rod 11. The surface of the screw rod 11 is threadedly connected to a support plate 12 that is slidably arranged with the L-shaped plate 9.

[0039] The two sides of the cylinder 1 are rotatably connected with the rotating shaft 20, and the opposite sides of the two rotating shafts 20 and the bottom of the feed pipe 3 are fixedly connected with the sealing plate 21, and the end of the rotating shaft 20 that passes through the outside of the cylinder 1 is provided with a driving motor 22;

[0040] The top of the cylinder 1 is connected to a liquid inlet pipe 23 , on which a solenoid valve is provided, which is controlled by an external control system, and a flow meter 24 is provided at the bottom of the liquid inlet pipe 23 .

[0041] Through the arrangement of the above structure, the driving motor 22 drives the sealing plate 21 to rotate downward through the rotating shaft 20, so that the feeding pipe 3 is opened, and the solid raw material is put into the cylinder 1 through the feeding pipe 3. The anti-stick coating 4 is arranged in the feeding pipe 3 to reduce the adhesion of the raw material. By starting the first motor 10, the screw rod 11 is driven to rotate, and under the sliding guidance of the support plate 12, the cleaning mechanism is driven to move into the feeding pipe 3, and the annular scraper 7 cleans the raw material adhering to the pipe wall. At the same time, the fan 81 is started, and the inner wall of the feeding pipe 3 is purged through the air outlet pipe 82 and multiple nozzles 84, and the raw material on the pipe wall and the annular scraper 7 can be cleaned, so that the adhered raw material enters the cylinder 1, avoiding the loss of raw materials and affecting the overall ratio, and improving the accuracy of the mixture composition. The liquid raw material enters the cylinder 1 through the liquid inlet pipe 23, and the flow meter 24 detects the incoming flow in real time during the liquid inlet, and the valve of the liquid inlet pipe 23 is closed after the target amount is reached;

[0042] After feeding, the driving motor 22 drives the sealing plate 21 to rotate upward to seal the feeding pipe 3, and the servo motor 25 is started to drive the stirring blade 202 to mix the raw materials, and the strip plate 204 scrapes the raw materials adhered to the inner wall of the cylinder 1.

[0043] Embodiment 2

[0044] Based on Example 1, please refer to Figure 1 , Figure 4 and Figure 5 As shown, the specific improvements are as follows: an electric push rod 13 is fixedly connected to the bottom of the inner side of the L-shaped plate 9, a ring 14 is arranged outside the feed pipe 3, the output end of the electric push rod 13 is fixedly connected to the ring 14 through a mounting plate 15, two arc sleeves 16 are sleeved on the surface of the ring 14, and a knocking ball 18 is fixedly arranged at the bottom of the arc sleeve 16 through a support rod 17, a plurality of knocking balls 18 are arranged, which are evenly distributed below the arc sleeve 16, and a gear assembly 19 is arranged on the surface of the arc sleeve 16;

[0045] The gear assembly 19 includes a second motor 191 , the output end of the second motor 191 is fixedly connected to a first gear 192 , the bottom of the second motor 191 is fixedly connected to the mounting plate 15 via a mounting frame 193 , and the surface of the arc sleeve 16 is fixedly connected to a second gear 194 meshing with the first gear 192 .

[0046] Through the arrangement of the above structure, when feeding, the electric push rod 13 drives the ring 14 to move up and down, and at the same time the second motor 191 drives the first gear 192 to rotate, and the first gear 192 drives the second gear 194 to rotate, thereby driving the arc sleeve 16 to rotate back and forth on the ring 14, so that the knocking ball 18 continuously knocks the feed pipe 3, further helping to clean the raw materials adhering to the feed pipe 3, and can promote the flow of paint to prevent the paint from being blocked in the feed pipe 3.

[0047] Embodiment 3

[0048] In conjunction with Example 1 and Example 2, please refer to Figure 1 and Figures 6 to 8 As shown, a servo motor 25 is fixedly connected to the top of the cylinder 1, and an upper limit plate 26 is fixedly connected to the output shaft of the servo motor 25. A circle of limit rods 27 are arranged at the bottom of the upper limit plate 26. A lower limit plate 28 is fixedly connected to the top of the stirring rod 201, and the bottom end of the limit rod 27 penetrates to the bottom of the lower limit plate 28.

[0049] A sealing cover plate 29 is sealingly connected to the bottom of the cylinder 1, and an annular hollow plate is provided on the surface of the cylinder 1 for limiting the position of the sealing cover plate 29. A sealing ring is provided at the connection between the sealing cover plate 29 and the cylinder 1 to prevent leakage. Vertical plates 30 are fixedly provided on both sides of the cylinder 1, and the bottom of the vertical plate 30 is fixedly connected to a base 31, and a universal wheel 32 is provided at the bottom of the base 31 to facilitate the movement of the cylinder 1. Rotating motors 33 are fixedly connected to both sides of the top of the base 31, and a threaded rod 34 is fixedly connected to the output end of the rotating motor 33, the top of the threaded rod 34 is rotatably connected to the inner wall of the vertical plate 30, and a fixing plate 35 is threadedly connected to the surface of the threaded rod 34, and one side of the fixing plate 35 is slidably connected to the surface of the vertical plate 30, and one side of the fixing plate 35 is fixedly connected to the surface of the sealing cover plate 29.

[0050] Through the arrangement of the above structure, after the mixing is completed, the mixture is discharged, and the device can be moved to the cleaning location through the universal wheel 32, and the rotating motor 33 is started to drive the threaded rod 34 to rotate, and the fixed plate 35 slides with the vertical plate 30, so that the fixed plate 35 drives the sealing cover plate 29 to move downward on the threaded rod 34, and the sealing cover plate 29 drives the lower limit plate 28 to separate from the limit rod 27, and the stirring component 2 is separated from the output end of the servo motor 25, so that the stirring component 2 is completely removed from the cylinder 1, which is convenient for all-round deep cleaning, automated operation, and improved cleaning efficiency.

[0051] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment compatible with the equipment can be used.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mixing device for a disinfectant spray, comprising a barrel (1) and a stirring assembly (2), characterized in that: Also includes: Two vertical feed pipes (3) are both arranged at the top of the cylinder (1) and are used to feed solid raw materials, and the inner wall of the feed pipe (3) is provided with an anti-stick coating (4); A cleaning mechanism is arranged above the cylinder (1), the cleaning mechanism comprising a vertical rod (5), an annular seat (6) fixed to the bottom end of the vertical rod (5), an annular scraper (7) arranged on the periphery of the annular seat (6), and a purge assembly (8) arranged on the annular scraper (7); The lifting components are arranged on both sides of the cylinder (1) and are used to drive the cleaning mechanism to move up and down.

2. A mixing device for disinfectant spray according to claim 1, characterized in that: The purge assembly (8) comprises a fan (81), the air outlet of the fan (81) is connected to an air outlet pipe (82), an annular pipe (83) is fixedly connected to the outside of the annular seat (6) and located on the top of the annular scraper (7), and a plurality of nozzles (84) are arranged on the top of the annular pipe (83), and a through hole (85) is opened on the surface of the annular scraper (7).

3. A mixing device for disinfectant spray according to claim 1, characterized in that: The lifting assembly comprises an L-shaped plate (9), the bottom of the inner side of the L-shaped plate (9) is fixedly connected to a first motor (10), and the output end of the first motor (10) is fixedly connected to a screw rod (11), and the surface of the screw rod (11) is threadedly connected to a support plate (12) slidably arranged with the L-shaped plate (9).

4. A mixing device for disinfectant spray according to claim 3, characterized in that: An electric push rod (13) is fixedly connected to the bottom of the inner side of the L-shaped plate (9), a circular ring (14) is arranged on the outside of the feeding pipe (3), the output end of the electric push rod (13) is fixedly connected to the circular ring (14) through a mounting plate (15), two arc sleeves (16) are sleeved on the surface of the circular ring (14), and a knocking ball (18) is fixedly arranged at the bottom of the arc sleeve (16) through a supporting rod (17), and a gear assembly (19) is arranged on the surface of the arc sleeve (16).

5. A mixing device for disinfectant spray according to claim 4, characterized in that: The gear assembly (19) comprises a second motor (191), the output end of the second motor (191) is fixedly connected to a first gear (192), the bottom of the second motor (191) is fixedly connected to a mounting plate (15) via a mounting frame (193), and the surface of the arc sleeve (16) is fixedly connected to a second gear (194) meshing with the first gear (192).

6. A mixing device for disinfectant spray according to claim 1, characterized in that: Both sides of the cylinder (1) are rotatably connected to rotating shafts (20), and sealing plates (21) are fixedly connected to the bottom of the feed pipe (3) on the opposite sides of the two rotating shafts (20), and a driving motor (22) is provided at one end of the rotating shaft (20) that passes through the outside of the cylinder (1).

7. A mixing device for disinfectant spray according to claim 1, characterized in that: The top of the cylinder (1) is connected to a liquid inlet pipeline (23), and a flow meter (24) is arranged at the bottom of the liquid inlet pipeline (23).

8. A mixing device for disinfectant spray according to claim 1, characterized in that: The stirring assembly (2) comprises a stirring rod (201), a stirring blade (202) fixed on the surface of the stirring rod (201), and a strip plate (204) fixed on one side of the stirring rod (201) via a connecting rod (203).

9. A mixing device for disinfectant spray according to claim 8, characterized in that: The top of the cylinder (1) is fixedly connected to a servo motor (25), and the output shaft of the servo motor (25) is fixedly connected to an upper limit plate (26), a circle of limit rods (27) are provided at the bottom of the upper limit plate (26), the top of the stirring rod (201) is fixedly connected to a lower limit plate (28), and the bottom end of the limit rod (27) passes through the bottom of the lower limit plate (28).

10. A mixing device for disinfectant spray according to claim 1, characterized in that: The bottom of the cylinder (1) is sealed with a sealing cover plate (29), both sides of the cylinder (1) are fixedly provided with vertical plates (30), and the bottom of the vertical plates (30) is fixedly connected with a base (31), the bottom of the base (31) is provided with a universal wheel (32), both sides of the top of the base (31) are fixedly connected with a rotating motor (33), and the output end of the rotating motor (33) is fixedly connected with a threaded rod (34), the surface of the threaded rod (34) is threadedly connected with a fixing plate (35), and one side of the fixing plate (35) is fixedly connected to the surface of the sealing cover plate (29).

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