A disinfectant preparation tank

Abstract

The present invention provides a disinfectant preparation tank, belonging to the technical field of mixing devices, which includes a stirring tank and a stirring mechanism arranged in the stirring tank. A carrier frame is vertically slidably arranged in the stirring tank. A rotating ring is rotatably arranged on the carrier frame. A cutting knife is fixedly connected to the rotating ring, and there is a gap between the cutting knife and the inner side wall of the stirring tank. A connecting plate is fixedly connected to the side wall of the cutting knife, and a water baffle is fixedly connected to the side wall of the connecting plate. The distance between the connecting plate and the water baffle gradually decreases in the direction close to the cutting knife. A water passing hole is formed at the connection between the connecting plate and the water baffle. A lifting plate is fixedly connected to the bottom of the connecting plate and the water baffle, and the lifting plate is gradually inclined downward in the direction close to the cutting knife. The present invention has the effect of cleaning the caking adhered to the inner wall of the tank body and improving the preparation efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of mixing devices, in particular to a disinfectant preparation tank. Background Art

[0002] Disinfectant is a liquid product containing multiple chemical components. It is used in many fields such as medical treatment, household, food processing and public places. It is mainly used to kill pathogenic microorganisms on the transmission medium to make it harmless, eliminate pathogenic microorganisms outside the human body, cut off the transmission path of infectious diseases, and thus achieve the purpose of controlling infectious diseases. In the past, disinfectants required multiple liquids to be mixed during the preparation process, and multiple disinfectants could also be mixed and prepared to combine multiple functions in one.

[0003] Referring to the Chinese patent document with authorization announcement number CN212328179U, a disinfectant mixing device is disclosed, which includes an outer shell, the lower bottom surface of the outer shell is set as an arc-shaped bottom, an inclined lifting device is arranged in the middle part of the inner part of the outer shell, the lifting device includes a pulley, and there are two pulleys in total, a belt is connected between the two pulleys for transmission, and lifting plates are arranged at equal distances on the outer surface of the belt, and inclined stirring bodies are arranged on both sides of the lifting device, a heating wire is installed in the interlayer of the outer shell, a roller is inserted and fixed inside the pulley, and a first motor for driving one of the rollers to rotate is installed on the outside of the outer shell.

[0004] With respect to the above-mentioned related technologies, in the process of preparing the disinfectant, the disinfectant needs to be mixed with water. Some disinfectant raw materials have poor solubility in the liquid, which may cause agglomeration, or the disinfectant that is not completely dissolved may adhere to the inner wall of the tank, resulting in the disinfectant not being able to mix well with water, resulting in a low utilization rate of the disinfectant raw materials, and may affect the dissolution of the disinfectant raw materials, which is not conducive to improving work efficiency. Summary of the invention

[0005] In view of this, the present invention provides a disinfectant preparation tank, aiming to solve the technical problem that lumps generated when preparing the disinfectant adhere to the inner wall of the stirring tank, resulting in low disinfectant dissolution efficiency and low disinfectant preparation efficiency.

[0006] To solve the above technical problems, the present invention provides a disinfectant preparation tank, which includes a stirring tank and a stirring mechanism disposed in the stirring tank. A bearing frame is vertically slidably disposed in the stirring tank, a rotating ring is rotatably disposed on the bearing frame, a cutting knife is fixedly connected to the rotating ring, and there is a gap between the cutting knife and the inner side wall of the stirring tank. A connecting plate is fixedly connected to the side wall of the cutting knife, a water baffle is fixedly connected to the side wall of the connecting plate, the distance between the connecting plate and the water baffle gradually decreases in the direction close to the cutting knife, a water passing hole is opened at the connection between the connecting plate and the water baffle, and a lifting plate is fixedly connected to the bottom of the connecting plate and the water baffle, and the lifting plate is gradually inclined downward in the direction close to the cutting knife.

[0007] By adopting the above technical solution, during the process of stirring the disinfectant in the stirring tank, as the water flow rotates, it can push the water baffle, so that the rotating ring can rotate, and under the action of the lifting plate, the rotating ring slowly moves upward. As the rotating ring moves, it can drive the cutting knife to move. When the cutting knife contacts the lumps on the inner side wall of the stirring tank, the cutting knife will insert into the lumps. Then, after the water flow enters the gap between the connecting plate and the water baffle, since the distance between the connecting plate and the water baffle continuously decreases, the flow rate of the water flow can be accelerated. The water flow passing through the water passing hole can wash the lumps, and most of the lumps can be cut off with the cooperation of the cutting knife. Since there is a gap between the cutting knife and the inner side wall of the stirring tank, the damage to the inner side wall of the stirring tank can be reduced when cleaning the lumps. After the cutting knife removes some lumps, the remaining small lumps will gradually mix into the water flow with the washing of the water flow, so that the inner side wall of the stirring tank can be cleaned, which is beneficial to improving the utilization rate of the disinfectant raw materials and the cleanliness of the device, and is beneficial to improving the preparation efficiency of the disinfectant.

[0008] Optionally, a grinding mechanism is provided on the rotating ring for processing the lumps cut by the cutting knife.

[0009] By adopting the above technical solution, through the setting of the grinding mechanism, the large pieces of materials cleaned can be processed, so that the large lumps become small lumps, which is convenient for the dissolution of the lumps, and thus the dissolution speed of the lumps can be accelerated, which is beneficial to improving the preparation efficiency of the disinfectant.

[0010] Optionally, the grinding mechanism includes a guide pipe, a baffle plate and a grinding column. The guide pipe is fixedly connected to the rotating ring and is disposed close to the cutting knife. The guide pipe can receive the lumps cut by the cutting knife. The baffle plate is fixedly connected to the top of the water baffle and the guide pipe. The grinding column is fixedly connected to the inner side wall of the rotating ring.

[0011] By adopting the above technical solution, when it is necessary to process large lumps during cleaning, the lumps fall into the guide pipe during the falling process. Then, the lumps pass through the guide pipe and enter the gap between the connecting ring and the bearing frame. As the rotating ring rotates, the rotating ring can drive the grinding column to grind the large lumps falling, and turn the large lumps into small lumps, thus facilitating the dissolution of the lumps in the subsequent process, and further contributing to the improvement of the disinfection solution preparation efficiency.

[0012] Optionally, the bearing frame includes a moving plate, a connecting ring and a fixing block. A vertically extending connecting column is fixedly connected to the inner top wall of the mixing tank. The moving plate is vertically slidably sleeved on the connecting column. The connecting ring is fixedly connected to the moving plate, and there is a gap between the connecting ring and the rotating ring. The fixing block is fixedly connected to the connecting ring, and the rotating ring is arranged through the fixing block.

[0013] By adopting the above technical solution, through the guidance of the connecting column, during the upward movement of the rotating ring, the rotating ring can drive the connecting ring and the moving plate to move upward. And the rotating ring is arranged through the fixing block. When the rotating ring rotates, it can rotate normally and can also drive the connecting ring, the moving plate, etc. to move upward.

[0014] Optionally, a guiding ring is fixedly connected to the top of the connecting ring, and the guiding ring is gradually inclined downward in the direction close to the mixing tank.

[0015] By adopting the above technical solution, the setting of the guiding ring can facilitate the lumps to fall into the gap between the rotating ring and the connecting ring after being guided by the guiding ring when the lumps fall from the guide pipe, thus increasing the probability of the falling lumps entering between the connecting ring and the rotating ring, and further contributing to the treatment of the lumps.

[0016] Optionally, the caliber of the guide pipe gradually decreases along the moving path of the lumps.

[0017] By adopting the above technical solution, since the caliber of the guide pipe gradually decreases, the flow rate of the water flow entering the guide pipe will also gradually increase, thereby being able to scour the lumps again, accelerating the dissolution speed of the lumps, and contributing to the improvement of the disinfection solution preparation efficiency.

[0018] Optionally, the stirring mechanism includes a rotating source, a driving rod and a stirrer. The rotating source is fixedly installed on the top of the mixing tank. The driving rod is connected to the driving shaft of the rotating source, and the driving rod vertically extends into the interior of the preparation tank. The stirrer is sleeved on the outer side wall of the driving rod.

[0019] By adopting the above technical solution, when it is necessary to stir the disinfection solution, first start the rotating source. The rotating source can drive the driving rod to rotate. When the driving rod rotates, it can drive the stirrer to rotate. As the stirrer rotates, the liquid in the mixing tank can be evenly mixed, thus contributing to the preparation of the disinfection solution.

[0020] Optionally, the agitator includes a fixed shaft and a plurality of stirring blades. The fixed shaft is fixedly sleeved on the driving rod, the stirring blades are fixedly connected to the outer side wall of the fixed shaft, and the stirring blades are inclined.

[0021] By adopting the above technical solution, the inclined stirring blades can create a more effective flow path, which helps to promote the circulation and flow of the liquid, avoid the formation of dead corners, and can also stir better to help the substances with different densities and viscosities mix quickly and evenly.

[0022] In summary, compared with the prior art, the present invention includes at least one of the following beneficial technical effects:

[0023] 1. By driving the cutter without power to clean the lumps on the inner side wall of the tank, the lumps adhered to the inner wall of the tank can be cut off relatively gently, and the lumps are flushed by accelerating the water flow speed. With the cooperation of the two, the lumps can be cleaned, so that it is convenient for the lumps to be mixed in water, the dissolution speed of the lumps is accelerated, and thus the preparation efficiency is improved.

[0024] 2. By processing the lumps cut by the cutter again, the volume of the large lumps can be reduced, so that the dissolution speed of the lumps can be further accelerated, facilitating the improvement of the preparation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 is a schematic diagram of the internal structure of the mixing tank of the present invention;

[0027] Figure 3 is a schematic diagram of the assembly of the carrier and the rotating ring of the present invention;

[0028] Figure 4 is a schematic diagram of the assembly of the connecting plate and the water baffle of the present invention;

[0029] Figure 5 is a schematic diagram of the assembly of the fixed block and the connecting ring of the present invention;

[0030] Figure 6 is a schematic diagram of the assembly of the lifting plate and the rotating ring of the present invention;

[0031] Figure 7 is a schematic diagram of the assembly of the rotating ring and the fixed block of the present invention.

[0032] Description of the reference numerals: 1, stirring tank; 11, frame; 12, connecting column; 13, water inlet pipe; 14, liquid outlet pipe; 15, hatch; 2, stirring mechanism; 21, rotating source; 22, driving rod; 23, stirrer; 231, fixed shaft; 232, stirring blades; 3, bearing frame; 31, moving plate; 32, connecting ring; 33, fixing block; 331, through hole; 34, guiding ring; 4, rotating ring; 41, cutter; 42, connecting plate; 43, water baffle; 44, water through hole; 45, lifting plate; 5, grinding mechanism; 51, guiding pipe; 52, baffle; 53, grinding column. Detailed implementation manners

[0033] For the purpose of making the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the Figures 1-7 of the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all the embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art belong to the scope protected by the present invention.

[0034] Referring to Figure 1 and Figure 2 , the present invention provides a disinfectant preparation tank, including a frame 11, a stirring tank 1 fixedly connected to the frame 11, a stirring mechanism 2 for stirring the liquid inside the stirring tank 1, a removing mechanism for cleaning the inner side wall of the stirring tank 1, and a grinding mechanism 5 for reprocessing the lumps removed by the removing mechanism. The frame 11 is placed on a horizontal plane, and the stirring mechanism 2, the removing mechanism and the grinding mechanism 5 are all arranged inside the stirring tank 1. The top of the stirring tank 1 is fixedly communicated with a water inlet pipe 13, the bottom of the stirring tank 1 is fixedly communicated with a liquid outlet pipe 14, and both sides of the top of the stirring tank 1 are hinged with hatches 15. Raw materials can be added into the stirring tank 1 through the hatches 15.

[0035] Referring to Figure 2 , the stirring mechanism 2 includes a rotating source 21, a driving rod 22 and a stirrer 23. The rotating source 21 is fixedly installed on the top of the stirring tank 1. In this embodiment, the rotating source 21 is a motor. In other embodiments, the rotating source 21 can also be a device such as a hydraulic motor or a rotary cylinder that can rotate the drive shaft. The driving rod 22 is fixedly connected to the drive shaft of the rotating source 21 and vertically extends into the stirring tank 1. The stirrer 23 is connected to the driving rod 22. In this embodiment, two stirrers 23 are provided. In other embodiments, the number of stirrers 23 can be selected according to actual needs. In this embodiment, each stirrer 23 includes a fixed shaft 231 and a plurality of stirring blades 232. The fixed shaft 231 is fixedly sleeved on the driving rod 22, and the stirring blades 232 are fixedly connected to the side wall of the fixed shaft 231, and the stirring blades 232 are inclined.

[0036] Reference Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7 , the removing mechanism includes a carrier frame 3, a rotating ring 4, a cutter 41, a connecting plate 42, a water baffle 43, a water through hole 44 and a lifting plate 45. The carrier frame 3 includes a moving plate 31, a connecting ring 32 and a fixing block 33. A connecting column 12 is fixedly connected to the top wall inside the mixing tank 1. The moving plate 31 is slidably sleeved on the connecting column 12, and the moving plate 31 can slide along the connecting column 12 in the vertical direction. The connecting ring 32 is fixedly connected to one end of the moving plate 31 away from the connecting column 12. A guiding ring 34 is fixedly connected to the connecting ring 32. The guiding ring 34 is gradually inclined downward in the direction close to the rotating ring 4. The fixing block 33 is fixedly connected to the side of the connecting ring 32 away from the moving plate 31. A through hole 331 is formed in the fixing block 33. The inner side of the rotating ring 4 passes through the through hole 331. The cutter 41 is fixedly connected to the top of the rotating ring 4 and there are multiple cutters 41. The connecting plate 42 is fixedly connected to one end of the cutter 41 away from the cutting edge. The water baffle 43 is fixedly connected to the side of the connecting plate 42 away from the mixing tank 1. The distance between the water baffle 43 and the connecting plate 42 gradually decreases in the direction close to the cutter 41, and a water through hole 44 is formed at the connection between the water baffle 43 and the connecting plate 42. Since the distance between the connecting plate 42 and the water baffle 43 continuously decreases, the flow rate of the water can be accelerated. The water flowing through the water through hole 44 can scour the lumps, and most of the lumps can be cut off with the cooperation of the cutter 41. The lifting plate 45 is fixedly connected to the bottom of the connecting plate 42 and the water baffle 43. The lifting plate 45 is gradually inclined downward in the direction close to the cutter 41, so that the water flow can push the lifting plate 45 to move the rotating ring 4 upward.

[0037] Reference Figure 2 、 Figure 3 、 Figure 4 and Figure 6 , the grinding mechanism 5 includes a guiding pipe 51, a baffle 52 and grinding columns 53. The guiding pipe 51 is fixedly connected to the tops of the rotating ring 4 and the guiding ring 34. The diameter of the guiding pipe 51 gradually decreases along the direction in which the lumps enter, so as to accelerate the flow rate of the water and facilitate the dissolution of the lumps. The baffle 52 is fixedly connected to the tops of the water baffle 43 and the guiding pipe 51. The grinding columns 53 are fixedly connected to the side wall of the rotating ring 4 away from the mixing tank 1 and there are multiple grinding columns 53. The multiple grinding columns 53 are evenly arranged at intervals one by one. There is a gap between the rotating ring 4 and the connecting ring 32. After the lumps enter the guiding pipe 51, they fall into the gap between the rotating ring 4 and the connecting ring 32. As the rotating ring 4 rotates, the rotating ring 4 drives the grinding columns 53 to grind the lumps, so that the lumps become smaller, which is conducive to the dissolution of the lumps.

[0038] The implementation principle of a disinfectant preparation tank in an embodiment of the present invention is as follows:

[0039] When it is necessary to prepare the disinfectant, first, the required raw materials are introduced into the stirring tank 1 through the water inlet pipe 13 and the hatch 15. Then, the rotation source 21 is started to drive the driving rod 22 to rotate. The rotation of the driving rod 22 drives the stirring blades 232 to rotate, thereby stirring the raw materials in the stirring tank 1.

[0040] With the rotation of the water flow, the water flow acts on the water baffle 43 and pushes the water baffle 43. Then, the water baffle 43 drives the rotating ring 4 to start rotating. At the same time, the water flow acts on the lifting plate 45 and causes the rotating ring 4 to slowly move upward during the rotation. When the rotating ring 4 rotates, it drives the cutting knife 41 to rotate and inserts the cutting knife 41 into the agglomerate. When the water flow passes between the connecting plate 42 and the water baffle 43, since the distance between the two gradually becomes shorter, the water flow accelerates and passes through the water passing holes 44, and flushes the agglomerate, thereby accelerating the dropping of the agglomerate. After the agglomerate drops, it falls into the guiding pipe 51. Then, the agglomerate enters the gap between the rotating ring 4 and the connecting ring 32 through the guiding pipe 51. With the rotation of the rotating ring 4, the agglomerate can be ground by the grinding column 53, so that the agglomerate becomes smaller and is easy to dissolve, facilitating the mixing of the disinfectant.

[0041] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0042] The above is the preferred implementation mode of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle described in the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A disinfectant preparation tank, comprising a stirring tank (1) and a stirring mechanism (2) disposed inside the stirring tank (1), characterized in that: A carrier frame (3) is vertically slidably arranged in the stirring tank (1). A rotating ring (4) is rotatably arranged on the carrier frame (3). A cutting knife (41) is fixedly connected to the rotating ring (4). There is a gap between the cutting knife (41) and the inner side wall of the stirring tank (1). A connecting plate (42) is fixedly connected to the side wall of the cutting knife (41). A water baffle (43) is fixedly connected to the side wall of the connecting plate (42). The distance between the connecting plate (42) and the water baffle (43) gradually decreases in the direction close to the cutting knife (41). A water passing hole (44) is formed at the connection between the connecting plate (42) and the water baffle (43). A lifting plate (45) is fixedly connected to the bottom of the connecting plate (42) and the water baffle (43). The lifting plate (45) is gradually inclined downward in the direction close to the cutting knife (41).

2. The disinfectant preparation tank according to claim 1, characterized in that: A grinding mechanism (5) for processing the lumps cut by the cutting knife (41) is arranged on the rotating ring (4).

3. A disinfectant solution preparation tank according to claim 2, characterized in that: The grinding mechanism (5) includes a guide pipe (51), a baffle (52) and a grinding column (53). The guide pipe (51) is fixedly connected to the rotating ring (4) and is arranged close to the cutting knife (41). The guide pipe (51) can receive the lumps cut by the cutting knife (41). The baffle (52) is fixedly connected to the top of the water baffle (43) and the guide pipe (51). The grinding column (53) is fixedly connected to the inner side wall of the rotating ring (4).

4. A disinfectant preparation tank according to claim 1, characterized in that: The carrier frame (3) includes a moving plate (31), a connecting ring (32) and a fixing block (33). A vertically extending connecting column (12) is fixedly connected to the inner top wall of the stirring tank (1). The moving plate (31) is vertically slidably sleeved on the connecting column (12). The connecting ring (32) is fixedly connected to the moving plate (31). There is a gap between the connecting ring (32) and the rotating ring (4). The fixing block (33) is fixedly connected to the connecting ring (32). The rotating ring (4) is arranged through the fixing block (33).

5. A disinfectant preparation tank according to claim 4, characterized in that: A guide ring (34) is fixedly connected to the top of the connecting ring (32). The guide ring (34) is gradually inclined downward in the direction close to the stirring tank (1).

6. A disinfectant solution preparation tank according to claim 3, characterized in that: The caliber of the guide pipe (51) gradually decreases along the moving path of the lumps.

7. A disinfectant preparation tank according to claim 1, characterized in that: The stirring mechanism (2) includes a rotating source (21), a driving rod (22) and a stirrer (23). The rotating source (21) is fixedly installed on the top of the stirring tank (1). The driving rod (22) is connected to the driving shaft of the rotating source (21). The driving rod (22) vertically extends into the interior of the preparation tank. The stirrer (23) is sleeved on the outer side wall of the driving rod (22).

8. A disinfectant preparation tank according to claim 7, characterized in that: The stirrer (23) includes a fixed shaft (231) and a plurality of stirring blades (232). The fixed shaft (231) is fixedly sleeved on the driving rod (22). The stirring blades (232) are fixedly connected to the outer side wall of the fixed shaft (231). The stirring blades (232) are inclined.

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